From a59387fdb94b893599db9e2a1c2e0a3c27c3ad7a Mon Sep 17 00:00:00 2001 From: wbx Date: Sat, 26 Mar 2005 11:09:35 +0000 Subject: [PATCH] fresh diffs for linux-mips (26.3 cvs) and ebtables (15.3) git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@461 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../linux/kernel-patches/000-linux-mips-cvs | 16310 ++++++++++++++-- package/linux/kernel-patches/302-ebtables | 12773 +++++------- 2 files changed, 20267 insertions(+), 8816 deletions(-) diff --git a/package/linux/kernel-patches/000-linux-mips-cvs b/package/linux/kernel-patches/000-linux-mips-cvs index dbd23de97..8a4a7d6ae 100644 --- a/package/linux/kernel-patches/000-linux-mips-cvs +++ b/package/linux/kernel-patches/000-linux-mips-cvs @@ -1,125 +1,298 @@ -diff -Nur linux-2.4.29/Makefile linux-mips/Makefile ---- linux-2.4.29/Makefile 2005-01-19 15:10:14.000000000 +0100 -+++ linux-mips/Makefile 2005-01-20 03:19:21.000000000 +0100 -@@ -5,7 +5,7 @@ +diff -Nur linux-2.4.29/arch/i386/kernel/acpi.c linux-mips/arch/i386/kernel/acpi.c +--- linux-2.4.29/arch/i386/kernel/acpi.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/arch/i386/kernel/acpi.c 2005-03-26 11:47:12.638577463 +0100 +@@ -55,6 +55,7 @@ - KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) + acpi_interrupt_flags acpi_sci_flags __initdata; + int acpi_sci_override_gsi __initdata; ++int acpi_skip_timer_override __initdata; + /* -------------------------------------------------------------------------- + Boot-time Configuration + -------------------------------------------------------------------------- */ +@@ -320,6 +321,12 @@ + return 0; + } --ARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/) -+ARCH = mips - KERNELPATH=kernel-$(shell echo $(KERNELRELEASE) | sed -e "s/-//g") - - CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \ -@@ -462,10 +462,11 @@ - $(MAKE) -C Documentation/DocBook mrproper - - distclean: mrproper -- rm -f core `find . \( -not -type d \) -and \ -- \( -name '*.orig' -o -name '*.rej' -o -name '*~' \ -- -o -name '*.bak' -o -name '#*#' -o -name '.*.orig' \ -- -o -name '.*.rej' -o -name '.SUMS' -o -size 0 \) -type f -print` TAGS tags -+ find . \( -not -type d \) -and \ -+ \( -name core -o -name '*.orig' -o -name '*.rej' \ -+ -o -name '*~' -o -name '*.bak' -o -name '#*#' \ -+ -o -name '.*.rej' -o -name '.SUMS' -o -size 0 \ -+ -o -name TAGS -o -name tags \) -print | env -i xargs rm -f - - backup: mrproper - cd .. && tar cf - linux/ | gzip -9 > backup.gz -@@ -492,7 +493,7 @@ - $(MAKE) -C Documentation/DocBook man - - sums: -- find . -type f -print | sort | xargs sum > .SUMS -+ find . -type f -print | sort | env -i xargs sum > .SUMS - - dep-files: scripts/mkdep archdep include/linux/version.h - rm -f .depend .hdepend -diff -Nur linux-2.4.29/arch/mips/Makefile linux-mips/arch/mips/Makefile ---- linux-2.4.29/arch/mips/Makefile 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/Makefile 2005-01-31 12:59:28.000000000 +0100 -@@ -211,7 +211,7 @@ - endif - - # --# Au1000 (Alchemy Semi PB1000) eval board -+# Au1x AMD Alchemy eval boards - # - ifdef CONFIG_MIPS_PB1000 - LIBS += arch/mips/au1000/pb1000/pb1000.o \ -@@ -220,9 +220,6 @@ - LOADADDR := 0x80100000 - endif - --# --# Au1100 (Alchemy Semi PB1100) eval board --# - ifdef CONFIG_MIPS_PB1100 - LIBS += arch/mips/au1000/pb1100/pb1100.o \ - arch/mips/au1000/common/au1000.o -@@ -230,9 +227,6 @@ - LOADADDR += 0x80100000 - endif - --# --# Au1500 (Alchemy Semi PB1500) eval board --# - ifdef CONFIG_MIPS_PB1500 - LIBS += arch/mips/au1000/pb1500/pb1500.o \ - arch/mips/au1000/common/au1000.o -@@ -240,9 +234,6 @@ - LOADADDR := 0x80100000 - endif - --# --# Au1x00 (AMD/Alchemy) eval boards --# - ifdef CONFIG_MIPS_DB1000 - LIBS += arch/mips/au1000/db1x00/db1x00.o \ - arch/mips/au1000/common/au1000.o -@@ -313,6 +304,27 @@ - LOADADDR += 0x80100000 - endif - -+ifdef CONFIG_MIPS_PB1200 -+LIBS += arch/mips/au1000/pb1200/pb1200.o \ -+ arch/mips/au1000/common/au1000.o -+SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common -+LOADADDR += 0x80100000 -+endif ++ if (acpi_skip_timer_override && ++ intsrc->bus_irq == 0 && intsrc->global_irq == 2) { ++ printk(PREFIX "BIOS IRQ0 pin2 override ignored.\n"); ++ return 0; ++ } + -+ifdef CONFIG_MIPS_DB1200 -+LIBS += arch/mips/au1000/pb1200/pb1200.o \ -+ arch/mips/au1000/common/au1000.o -+SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common -+LOADADDR += 0x80100000 -+endif + mp_override_legacy_irq ( + intsrc->bus_irq, + intsrc->flags.polarity, +@@ -433,6 +440,10 @@ + return result; + } + ++#ifdef CONFIG_X86_IOAPIC ++ check_acpi_pci(); ++#endif ++ + result = acpi_blacklisted(); + if (result) { + printk(KERN_NOTICE PREFIX "BIOS listed in blacklist, disabling ACPI support\n"); +diff -Nur linux-2.4.29/arch/i386/kernel/earlyquirk.c linux-mips/arch/i386/kernel/earlyquirk.c +--- linux-2.4.29/arch/i386/kernel/earlyquirk.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-mips/arch/i386/kernel/earlyquirk.c 2005-03-18 13:13:20.000000000 +0100 +@@ -0,0 +1,53 @@ ++/* ++ * Do early PCI probing for bug detection when the main PCI subsystem is ++ * not up yet. ++ */ ++#include ++#include ++#include ++#include ++#include + -+ifdef CONFIG_MIPS_FICMMP -+LIBS += arch/mips/au1000/ficmmp/ficmmp.o \ -+ arch/mips/au1000/common/au1000.o -+SUBDIRS += arch/mips/au1000/ficmmp arch/mips/au1000/common -+LOADADDR += 0x80100000 -+endif ++#ifdef CONFIG_ACPI ++static int __init check_bridge(int vendor, int device) ++{ ++ /* According to Nvidia all timer overrides are bogus. Just ignore ++ them all. */ ++ if (vendor == PCI_VENDOR_ID_NVIDIA) { ++ acpi_skip_timer_override = 1; ++ } ++ return 0; ++} ++ ++void __init check_acpi_pci(void) ++{ ++ int num,slot,func; + ++ /* Assume the machine supports type 1. If not it will ++ always read ffffffff and should not have any side effect. */ ++ ++ /* Poor man's PCI discovery */ ++ for (num = 0; num < 32; num++) { ++ for (slot = 0; slot < 32; slot++) { ++ for (func = 0; func < 8; func++) { ++ u32 class; ++ u32 vendor; ++ class = read_pci_config(num,slot,func, ++ PCI_CLASS_REVISION); ++ if (class == 0xffffffff) ++ break; ++ ++ if ((class >> 16) != PCI_CLASS_BRIDGE_PCI) ++ continue; ++ ++ vendor = read_pci_config(num, slot, func, ++ PCI_VENDOR_ID); ++ ++ if (check_bridge(vendor&0xffff, vendor >> 16)) ++ return; ++ } ++ ++ } ++ } ++} ++#endif /* CONFIG_ACPI */ +diff -Nur linux-2.4.29/arch/i386/kernel/Makefile linux-mips/arch/i386/kernel/Makefile +--- linux-2.4.29/arch/i386/kernel/Makefile 2003-11-28 19:26:19.000000000 +0100 ++++ linux-mips/arch/i386/kernel/Makefile 2005-03-26 11:47:12.567589113 +0100 +@@ -40,7 +40,7 @@ + obj-$(CONFIG_ACPI_SLEEP) += acpi_wakeup.o + obj-$(CONFIG_SMP) += smp.o smpboot.o trampoline.o + obj-$(CONFIG_X86_LOCAL_APIC) += mpparse.o apic.o nmi.o +-obj-$(CONFIG_X86_IO_APIC) += io_apic.o ++obj-$(CONFIG_X86_IO_APIC) += io_apic.o earlyquirk.o + obj-$(CONFIG_X86_VISWS_APIC) += visws_apic.o + obj-$(CONFIG_EDD) += edd.o - # - # Cogent CSB250 -diff -Nur linux-2.4.29/arch/mips/au1000/common/Makefile linux-mips/arch/mips/au1000/common/Makefile ---- linux-2.4.29/arch/mips/au1000/common/Makefile 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/common/Makefile 2005-01-31 12:59:30.000000000 +0100 -@@ -19,9 +19,9 @@ - export-objs = prom.o clocks.o power.o usbdev.o +diff -Nur linux-2.4.29/arch/i386/kernel/pci-irq.c linux-mips/arch/i386/kernel/pci-irq.c +--- linux-2.4.29/arch/i386/kernel/pci-irq.c 2005-01-19 15:09:25.000000000 +0100 ++++ linux-mips/arch/i386/kernel/pci-irq.c 2005-03-26 11:47:12.808549566 +0100 +@@ -1120,13 +1120,15 @@ + void pcibios_enable_irq(struct pci_dev *dev) + { + u8 pin; +- extern int interrupt_line_quirk; ++ extern int via_interrupt_line_quirk; + struct pci_dev *temp_dev; + + pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); + if (pin && !pcibios_lookup_irq(dev, 1) && !dev->irq) { + char *msg; - obj-y := prom.o int-handler.o irq.o puts.o time.o reset.o cputable.o \ -- au1xxx_irqmap.o clocks.o power.o setup.o sleeper.o dma.o dbdma.o -+ au1xxx_irqmap.o clocks.o power.o setup.o sleeper.o dma.o dbdma.o gpio.o - --export-objs += dma.o dbdma.o -+export-objs += dma.o dbdma.o gpio.o ++ pin--; /* interrupt pins are numbered starting from 1 */ ++ + /* With IDE legacy devices the IRQ lookup failure is not a problem.. */ + if (dev->class >> 8 == PCI_CLASS_STORAGE_IDE && !(dev->class & 0x5)) + return; +@@ -1134,46 +1136,43 @@ + if (io_apic_assign_pci_irqs) { + int irq; - obj-$(CONFIG_AU1X00_USB_DEVICE) += usbdev.o - obj-$(CONFIG_KGDB) += dbg_io.o +- if (pin) { +- pin--; /* interrupt pins are numbered starting from 1 */ +- irq = IO_APIC_get_PCI_irq_vector(dev->bus->number, PCI_SLOT(dev->devfn), pin); +- /* +- * Busses behind bridges are typically not listed in the MP-table. +- * In this case we have to look up the IRQ based on the parent bus, +- * parent slot, and pin number. The SMP code detects such bridged +- * busses itself so we should get into this branch reliably. +- */ +- temp_dev = dev; +- while (irq < 0 && dev->bus->parent) { /* go back to the bridge */ +- struct pci_dev * bridge = dev->bus->self; ++ irq = IO_APIC_get_PCI_irq_vector(dev->bus->number, PCI_SLOT(dev->devfn), pin); ++ /* ++ * Busses behind bridges are typically not listed in the MP-table. ++ * In this case we have to look up the IRQ based on the parent bus, ++ * parent slot, and pin number. The SMP code detects such bridged ++ * busses itself so we should get into this branch reliably. ++ */ ++ temp_dev = dev; ++ while (irq < 0 && dev->bus->parent) { /* go back to the bridge */ ++ struct pci_dev * bridge = dev->bus->self; + +- pin = (pin + PCI_SLOT(dev->devfn)) % 4; +- irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, +- PCI_SLOT(bridge->devfn), pin); +- if (irq >= 0) +- printk(KERN_WARNING "PCI: using PPB(B%d,I%d,P%d) to get irq %d\n", +- bridge->bus->number, PCI_SLOT(bridge->devfn), pin, irq); +- dev = bridge; +- } +- dev = temp_dev; +- if (irq >= 0) { +- printk(KERN_INFO "PCI->APIC IRQ transform: (B%d,I%d,P%d) -> %d\n", +- dev->bus->number, PCI_SLOT(dev->devfn), pin, irq); +- dev->irq = irq; +- return; +- } else +- msg = " Probably buggy MP table."; ++ pin = (pin + PCI_SLOT(dev->devfn)) % 4; ++ irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, ++ PCI_SLOT(bridge->devfn), pin); ++ if (irq >= 0) ++ printk(KERN_WARNING "PCI: using PPB(B%d,I%d,P%d) to get irq %d\n", ++ bridge->bus->number, PCI_SLOT(bridge->devfn), pin, irq); ++ dev = bridge; + } ++ dev = temp_dev; ++ if (irq >= 0) { ++ printk(KERN_INFO "PCI->APIC IRQ transform: (B%d,I%d,P%d) -> %d\n", ++ dev->bus->number, PCI_SLOT(dev->devfn), pin, irq); ++ dev->irq = irq; ++ return; ++ } else ++ msg = " Probably buggy MP table."; + } else if (pci_probe & PCI_BIOS_IRQ_SCAN) + msg = ""; + else + msg = " Please try using pci=biosirq."; + printk(KERN_WARNING "PCI: No IRQ known for interrupt pin %c of device %s.%s\n", +- 'A' + pin - 1, dev->slot_name, msg); ++ 'A' + pin, dev->slot_name, msg); + } + /* VIA bridges use interrupt line for apic/pci steering across + the V-Link */ +- else if (interrupt_line_quirk) ++ else if (via_interrupt_line_quirk) + pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq & 15); + + } +diff -Nur linux-2.4.29/arch/i386/kernel/setup.c linux-mips/arch/i386/kernel/setup.c +--- linux-2.4.29/arch/i386/kernel/setup.c 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/arch/i386/kernel/setup.c 2005-03-26 11:47:12.810549238 +0100 +@@ -354,7 +354,8 @@ + struct resource standard_io_resources[] = { + { "dma1", 0x00, 0x1f, IORESOURCE_BUSY }, + { "pic1", 0x20, 0x3f, IORESOURCE_BUSY }, +- { "timer", 0x40, 0x5f, IORESOURCE_BUSY }, ++ { "timer0", 0x40, 0x43, IORESOURCE_BUSY }, ++ { "timer1", 0x50, 0x53, IORESOURCE_BUSY }, + { "keyboard", 0x60, 0x6f, IORESOURCE_BUSY }, + { "dma page reg", 0x80, 0x8f, IORESOURCE_BUSY }, + { "pic2", 0xa0, 0xbf, IORESOURCE_BUSY }, +diff -Nur linux-2.4.29/arch/i386/lib/usercopy.c linux-mips/arch/i386/lib/usercopy.c +--- linux-2.4.29/arch/i386/lib/usercopy.c 2003-06-13 16:51:29.000000000 +0200 ++++ linux-mips/arch/i386/lib/usercopy.c 2005-03-26 11:47:12.859541197 +0100 +@@ -14,6 +14,7 @@ + unsigned long + __generic_copy_to_user(void *to, const void *from, unsigned long n) + { ++ BUG_ON((long) n < 0); + if (access_ok(VERIFY_WRITE, to, n)) + { + if(n<512) +@@ -27,6 +28,7 @@ + unsigned long + __generic_copy_from_user(void *to, const void *from, unsigned long n) + { ++ BUG_ON((long) n < 0); + if (access_ok(VERIFY_READ, from, n)) + { + if(n<512) +@@ -44,6 +46,7 @@ + unsigned long + __generic_copy_to_user(void *to, const void *from, unsigned long n) + { ++ BUG_ON((long) n < 0); + prefetch(from); + if (access_ok(VERIFY_WRITE, to, n)) + __copy_user(to,from,n); +@@ -53,6 +56,7 @@ + unsigned long + __generic_copy_from_user(void *to, const void *from, unsigned long n) + { ++ BUG_ON((long) n < 0); + prefetchw(to); + if (access_ok(VERIFY_READ, from, n)) + __copy_user_zeroing(to,from,n); +diff -Nur linux-2.4.29/arch/ia64/ia32/sys_ia32.c linux-mips/arch/ia64/ia32/sys_ia32.c +--- linux-2.4.29/arch/ia64/ia32/sys_ia32.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/ia64/ia32/sys_ia32.c 2005-03-26 11:47:12.934528890 +0100 +@@ -1649,7 +1649,8 @@ + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ + static void +-cmsg32_recvmsg_fixup (struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++cmsg32_recvmsg_fixup (struct msghdr *kmsg, unsigned long orig_cmsg_uptr, ++ __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -1683,6 +1684,9 @@ + goto fail2; + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -1812,6 +1816,7 @@ + struct iovec *iov=iovstack; + struct msghdr msg_sys; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, iov_size, total_len, len; + struct scm_cookie scm; + +@@ -1856,6 +1861,7 @@ + total_len=err; + + cmsg_ptr = (unsigned long)msg_sys.msg_control; ++ cmsg_len = msg_sys.msg_controllen; + msg_sys.msg_flags = 0; + + if (sock->file->f_flags & O_NONBLOCK) +@@ -1882,7 +1888,8 @@ + * fix it up before we tack on more stuff. + */ + if ((unsigned long) msg_sys.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&msg_sys, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&msg_sys, cmsg_ptr, ++ cmsg_len); + + /* Wheee... */ + if (sock->passcred) diff -Nur linux-2.4.29/arch/mips/au1000/common/au1xxx_irqmap.c linux-mips/arch/mips/au1000/common/au1xxx_irqmap.c --- linux-2.4.29/arch/mips/au1000/common/au1xxx_irqmap.c 2005-01-19 15:09:26.000000000 +0100 +++ linux-mips/arch/mips/au1000/common/au1xxx_irqmap.c 2005-01-31 12:59:30.000000000 +0100 @@ -184,7 +357,7 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/cputable.c linux-mips/arch/mips/a diff -Nur linux-2.4.29/arch/mips/au1000/common/dbdma.c linux-mips/arch/mips/au1000/common/dbdma.c --- linux-2.4.29/arch/mips/au1000/common/dbdma.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/common/dbdma.c 2005-02-12 04:05:28.000000000 +0100 ++++ linux-mips/arch/mips/au1000/common/dbdma.c 2005-03-26 11:47:17.214826394 +0100 @@ -41,6 +41,8 @@ #include #include @@ -887,8 +1060,40 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/gpio.c linux-mips/arch/mips/au100 +EXPORT_SYMBOL(au1xxx_gpio_read); diff -Nur linux-2.4.29/arch/mips/au1000/common/irq.c linux-mips/arch/mips/au1000/common/irq.c --- linux-2.4.29/arch/mips/au1000/common/irq.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/common/irq.c 2005-01-31 12:59:30.000000000 +0100 -@@ -508,6 +508,7 @@ ++++ linux-mips/arch/mips/au1000/common/irq.c 2005-03-26 11:47:17.215826230 +0100 +@@ -303,8 +303,30 @@ + }; + + #ifdef CONFIG_PM +-void startup_match20_interrupt(void) ++void startup_match20_interrupt(void (*handler)(int, void *, struct pt_regs *)) + { ++ static struct irqaction action; ++ /* This is a big problem.... since we didn't use request_irq ++ when kernel/irq.c calls probe_irq_xxx this interrupt will ++ be probed for usage. This will end up disabling the device :( ++ ++ Give it a bogus "action" pointer -- this will keep it from ++ getting auto-probed! ++ ++ By setting the status to match that of request_irq() we ++ can avoid it. --cgray ++ */ ++ action.dev_id = handler; ++ action.flags = 0; ++ action.mask = 0; ++ action.name = "Au1xxx TOY"; ++ action.handler = handler; ++ action.next = NULL; ++ ++ irq_desc[AU1000_TOY_MATCH2_INT].action = &action; ++ irq_desc[AU1000_TOY_MATCH2_INT].status ++ &= ~(IRQ_DISABLED | IRQ_AUTODETECT | IRQ_WAITING | IRQ_INPROGRESS); ++ + local_enable_irq(AU1000_TOY_MATCH2_INT); + } + #endif +@@ -508,6 +530,7 @@ if (!intc0_req0) return; @@ -896,7 +1101,7 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/irq.c linux-mips/arch/mips/au1000 /* * Because of the tight timing of SETUP token to reply * transactions, the USB devices-side packet complete -@@ -518,6 +519,7 @@ +@@ -518,6 +541,7 @@ do_IRQ(AU1000_USB_DEV_REQ_INT, regs); return; } @@ -904,6 +1109,40 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/irq.c linux-mips/arch/mips/au1000 irq = au_ffs(intc0_req0) - 1; intc0_req0 &= ~(1< 19) { -@@ -271,8 +271,11 @@ +@@ -205,9 +205,8 @@ + last_entryLo0 = last_entryLo1 = 0xffffffff; + } + +- /* Since the Au1xxx doesn't do the idsel timing exactly to spec, +- * many board vendors implement their own off-chip idsel, so call +- * it now. If it doesn't succeed, may as well bail out at this point. ++ /* Allow board vendors to implement their own off-chip idsel. ++ * If it doesn't succeed, may as well bail out at this point. + */ + if (board_pci_idsel) { + if (board_pci_idsel(device, 1) == 0) { +@@ -271,8 +270,11 @@ } local_irq_restore(flags); @@ -1168,6 +1419,89 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/power.c linux-mips/arch/mips/au10 {0} }; +diff -Nur linux-2.4.29/arch/mips/au1000/common/reset.c linux-mips/arch/mips/au1000/common/reset.c +--- linux-2.4.29/arch/mips/au1000/common/reset.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/common/reset.c 2005-03-26 11:47:17.264818189 +0100 +@@ -37,8 +37,6 @@ + #include + #include + +-extern int au_sleep(void); +- + void au1000_restart(char *command) + { + /* Set all integrated peripherals to disabled states */ +@@ -144,6 +142,26 @@ + au_writel(0x00, 0xb1900064); /* sys_auxpll */ + au_writel(0x00, 0xb1900100); /* sys_pininputen */ + break; ++ case 0x04000000: /* Au1200 */ ++ au_writel(0x00, 0xb400300c); /* ddma */ ++ au_writel(0x00, 0xb1a00004); /* psc 0 */ ++ au_writel(0x00, 0xb1b00004); /* psc 1 */ ++ au_writel(0x00d02000, 0xb4020004); /* ehci, ohci, udc, otg */ ++ au_writel(0x00, 0xb5000004); /* lcd */ ++ au_writel(0x00, 0xb060000c); /* sd0 */ ++ au_writel(0x00, 0xb068000c); /* sd1 */ ++ au_writel(0x00, 0xb1100100); /* swcnt */ ++ au_writel(0x00, 0xb0300000); /* aes */ ++ au_writel(0x00, 0xb4004000); /* cim */ ++ au_writel(0x00, 0xb1100100); /* uart0_enable */ ++ au_writel(0x00, 0xb1200100); /* uart1_enable */ ++ au_writel(0x00, 0xb1900020); /* sys_freqctrl0 */ ++ au_writel(0x00, 0xb1900024); /* sys_freqctrl1 */ ++ au_writel(0x00, 0xb1900028); /* sys_clksrc */ ++ au_writel(0x10, 0xb1900060); /* sys_cpupll */ ++ au_writel(0x00, 0xb1900064); /* sys_auxpll */ ++ au_writel(0x00, 0xb1900100); /* sys_pininputen */ ++ break; + + default: + break; +@@ -163,32 +181,23 @@ + + void au1000_halt(void) + { +-#if defined(CONFIG_MIPS_PB1550) +- /* power off system */ +- printk("\n** Powering off Pb1550\n"); +- au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C); +- au_sync(); +- while(1); /* should not get here */ +-#endif +- printk(KERN_NOTICE "\n** You can safely turn off the power\n"); +-#ifdef CONFIG_MIPS_MIRAGE +- au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT); +-#endif +-#ifdef CONFIG_PM +- au_sleep(); +- +- /* should not get here */ +- printk(KERN_ERR "Unable to put cpu in sleep mode\n"); +- while(1); +-#else +- while (1) ++ /* Use WAIT in a low-power infinite spin loop */ ++ while (1) { + __asm__(".set\tmips3\n\t" + "wait\n\t" + ".set\tmips0"); +-#endif ++ } + } + + void au1000_power_off(void) + { ++ extern void board_power_off (void); ++ ++ printk(KERN_NOTICE "\n** You can safely turn off the power\n"); ++ ++ /* Give board a chance to power-off */ ++ board_power_off(); ++ ++ /* If board can't power-off, spin forever */ + au1000_halt(); + } diff -Nur linux-2.4.29/arch/mips/au1000/common/setup.c linux-mips/arch/mips/au1000/common/setup.c --- linux-2.4.29/arch/mips/au1000/common/setup.c 2005-01-19 15:09:26.000000000 +0100 +++ linux-mips/arch/mips/au1000/common/setup.c 2005-01-31 12:59:30.000000000 +0100 @@ -1538,8 +1872,25 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/sleeper.S linux-mips/arch/mips/au + diff -Nur linux-2.4.29/arch/mips/au1000/common/time.c linux-mips/arch/mips/au1000/common/time.c --- linux-2.4.29/arch/mips/au1000/common/time.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/common/time.c 2005-01-31 12:59:30.000000000 +0100 -@@ -437,9 +437,6 @@ ++++ linux-mips/arch/mips/au1000/common/time.c 2005-03-26 11:47:17.265818025 +0100 +@@ -50,7 +50,6 @@ + #include + #include + +-extern void startup_match20_interrupt(void); + extern void do_softirq(void); + extern volatile unsigned long wall_jiffies; + unsigned long missed_heart_beats = 0; +@@ -66,7 +65,7 @@ + + #ifdef CONFIG_PM + #define MATCH20_INC 328 +-extern void startup_match20_interrupt(void); ++extern void startup_match20_interrupt(void (*handler)(int, void *, struct pt_regs *)); + static unsigned long last_pc0, last_match20; + #endif + +@@ -437,9 +436,6 @@ au_writel(0, SYS_TOYWRITE); while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C0S); @@ -1549,24 +1900,18 @@ diff -Nur linux-2.4.29/arch/mips/au1000/common/time.c linux-mips/arch/mips/au100 while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_M20); /* setup match20 to interrupt once every 10ms */ -diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/Makefile linux-mips/arch/mips/au1000/db1x00/Makefile ---- linux-2.4.29/arch/mips/au1000/db1x00/Makefile 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/db1x00/Makefile 2005-01-31 12:59:30.000000000 +0100 -@@ -17,4 +17,11 @@ - obj-y := init.o board_setup.o irqmap.o - obj-$(CONFIG_WM97XX_COMODULE) += mirage_ts.o +@@ -447,7 +443,7 @@ + au_writel(last_match20 + MATCH20_INC, SYS_TOYMATCH2); + au_sync(); + while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_M20); +- startup_match20_interrupt(); ++ startup_match20_interrupt(counter0_irq); + + do_gettimeoffset = do_fast_pm_gettimeoffset; -+ifdef CONFIG_MIPS_DB1100 -+ifdef CONFIG_MMC -+obj-y += mmc_support.o -+export-objs += mmc_support.o -+endif -+endif -+ - include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/board_setup.c linux-mips/arch/mips/au1000/db1x00/board_setup.c --- linux-2.4.29/arch/mips/au1000/db1x00/board_setup.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/db1x00/board_setup.c 2005-01-31 12:59:30.000000000 +0100 ++++ linux-mips/arch/mips/au1000/db1x00/board_setup.c 2005-03-26 11:47:17.271817041 +0100 @@ -46,10 +46,22 @@ #include #include @@ -1593,7 +1938,21 @@ diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/board_setup.c linux-mips/arch/mip void board_reset (void) { -@@ -108,8 +120,42 @@ +@@ -57,6 +69,13 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++#ifdef CONFIG_MIPS_MIRAGE ++ au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT); ++#endif ++} ++ + void __init board_setup(void) + { + u32 pin_func; +@@ -108,8 +127,42 @@ au_writel(0x02000200, GPIO2_OUTPUT); #endif @@ -1647,6 +2006,21 @@ diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/irqmap.c linux-mips/arch/mips/au1 #else { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 0 Fully_Interted# { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 0 STSCHG# +diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/Makefile linux-mips/arch/mips/au1000/db1x00/Makefile +--- linux-2.4.29/arch/mips/au1000/db1x00/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/db1x00/Makefile 2005-01-31 12:59:30.000000000 +0100 +@@ -17,4 +17,11 @@ + obj-y := init.o board_setup.o irqmap.o + obj-$(CONFIG_WM97XX_COMODULE) += mirage_ts.o + ++ifdef CONFIG_MIPS_DB1100 ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs += mmc_support.o ++endif ++endif ++ + include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/mmc_support.c linux-mips/arch/mips/au1000/db1x00/mmc_support.c --- linux-2.4.29/arch/mips/au1000/db1x00/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/db1x00/mmc_support.c 2005-01-30 09:07:01.000000000 +0100 @@ -1777,35 +2151,6 @@ diff -Nur linux-2.4.29/arch/mips/au1000/db1x00/mmc_support.c linux-mips/arch/mip +EXPORT_SYMBOL(mmc_power_on); +EXPORT_SYMBOL(mmc_power_off); + -diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/Makefile linux-mips/arch/mips/au1000/ficmmp/Makefile ---- linux-2.4.29/arch/mips/au1000/ficmmp/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/au1000/ficmmp/Makefile 2005-01-30 09:01:27.000000000 +0100 -@@ -0,0 +1,25 @@ -+# -+# Copyright 2000 MontaVista Software Inc. -+# Author: MontaVista Software, Inc. -+# ppopov@mvista.com or source@mvista.com -+# -+# Makefile for the Alchemy Semiconductor FIC board. -+# -+# Note! Dependencies are done automagically by 'make dep', which also -+# removes any old dependencies. DON'T put your own dependencies here -+# unless it's something special (ie not a .c file). -+# -+ -+USE_STANDARD_AS_RULE := true -+ -+O_TARGET := ficmmp.o -+ -+obj-y := init.o board_setup.o irqmap.o au1200_ibutton.o au1xxx_dock.o -+ -+ifdef CONFIG_MMC -+obj-y += mmc_support.o -+export-objs +=mmc_support.o -+endif -+ -+ -+include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/au1200_ibutton.c linux-mips/arch/mips/au1000/ficmmp/au1200_ibutton.c --- linux-2.4.29/arch/mips/au1000/ficmmp/au1200_ibutton.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/ficmmp/au1200_ibutton.c 2005-02-03 07:35:29.000000000 +0100 @@ -2347,8 +2692,8 @@ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/au1xxx_dock.c linux-mips/arch/mip +module_exit(au1xxx_dock_exit); diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/board_setup.c linux-mips/arch/mips/au1000/ficmmp/board_setup.c --- linux-2.4.29/arch/mips/au1000/ficmmp/board_setup.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/au1000/ficmmp/board_setup.c 2005-01-30 09:01:27.000000000 +0100 -@@ -0,0 +1,191 @@ ++++ linux-mips/arch/mips/au1000/ficmmp/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -0,0 +1,226 @@ +/* + * + * BRIEF MODULE DESCRIPTION @@ -2425,6 +2770,10 @@ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/board_setup.c linux-mips/arch/mip + au_writel(0, 0xAD80001C); +} + ++void board_power_off (void) ++{ ++} ++ +void __init board_setup(void) +{ + char *argptr = NULL; @@ -2485,7 +2834,7 @@ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/board_setup.c linux-mips/arch/mip + +#ifdef CONFIG_FB_AU1200 + argptr = prom_getcmdline(); -+ strcat(argptr, " video=au1200fb:panel:s11"); ++ strcat(argptr, " video=au1200fb:"); +#endif + +#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) @@ -2540,6 +2889,37 @@ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/board_setup.c linux-mips/arch/mip + printk("B190002C: %X\n", *((volatile u32*)0xB190002C)); +} + ++int ++board_au1200fb_panel (void) ++{ ++ au1xxx_gpio_tristate(6); ++ ++ if (au1xxx_gpio_read(12) == 0) ++ return 9; /* FS453_640x480 (Composite/S-Video) */ ++ else ++ return 7; /* Sharp 320x240 TFT */ ++} ++ ++int ++board_au1200fb_panel_init (void) ++{ ++ /*Enable data buffers*/ ++ ficmmp_config_clear(FICMMP_CONFIG_LCMDATAOUT); ++ /*Take LCD out of reset*/ ++ ficmmp_config_set(FICMMP_CONFIG_LCMPWREN | FICMMP_CONFIG_LCMEN); ++ return 0; ++} ++ ++int ++board_au1200fb_panel_shutdown (void) ++{ ++ /*Disable data buffers*/ ++ ficmmp_config_set(FICMMP_CONFIG_LCMDATAOUT); ++ /*Put LCD in reset, remove power*/ ++ ficmmp_config_clear(FICMMP_CONFIG_LCMEN | FICMMP_CONFIG_LCMPWREN); ++ return 0; ++} ++ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/init.c linux-mips/arch/mips/au1000/ficmmp/init.c --- linux-2.4.29/arch/mips/au1000/ficmmp/init.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/ficmmp/init.c 2005-01-30 09:01:27.000000000 +0100 @@ -2685,26 +3065,49 @@ diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/irqmap.c linux-mips/arch/mips/au1 + +int au1xxx_nr_irqs = sizeof(au1xxx_irq_map)/sizeof(au1xxx_irq_map_t); + -diff -Nur linux-2.4.29/arch/mips/au1000/hydrogen3/Makefile linux-mips/arch/mips/au1000/hydrogen3/Makefile ---- linux-2.4.29/arch/mips/au1000/hydrogen3/Makefile 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/hydrogen3/Makefile 2005-02-12 04:05:28.000000000 +0100 -@@ -14,6 +14,11 @@ - - O_TARGET := hydrogen3.o - --obj-y := init.o board_setup.o irqmap.o -+obj-y := init.o board_setup.o irqmap.o buttons.o +diff -Nur linux-2.4.29/arch/mips/au1000/ficmmp/Makefile linux-mips/arch/mips/au1000/ficmmp/Makefile +--- linux-2.4.29/arch/mips/au1000/ficmmp/Makefile 1970-01-01 01:00:00.000000000 +0100 ++++ linux-mips/arch/mips/au1000/ficmmp/Makefile 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,25 @@ ++# ++# Copyright 2000 MontaVista Software Inc. ++# Author: MontaVista Software, Inc. ++# ppopov@mvista.com or source@mvista.com ++# ++# Makefile for the Alchemy Semiconductor FIC board. ++# ++# Note! Dependencies are done automagically by 'make dep', which also ++# removes any old dependencies. DON'T put your own dependencies here ++# unless it's something special (ie not a .c file). ++# ++ ++USE_STANDARD_AS_RULE := true ++ ++O_TARGET := ficmmp.o ++ ++obj-y := init.o board_setup.o irqmap.o au1200_ibutton.o au1xxx_dock.o + +ifdef CONFIG_MMC +obj-y += mmc_support.o +export-objs +=mmc_support.o +endif - - include $(TOPDIR)/Rules.make ++ ++ ++include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/hydrogen3/board_setup.c linux-mips/arch/mips/au1000/hydrogen3/board_setup.c --- linux-2.4.29/arch/mips/au1000/hydrogen3/board_setup.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/hydrogen3/board_setup.c 2005-01-31 12:59:30.000000000 +0100 -@@ -57,6 +57,9 @@ ++++ linux-mips/arch/mips/au1000/hydrogen3/board_setup.c 2005-03-26 11:47:17.377799647 +0100 +@@ -51,12 +51,19 @@ + { + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; rtc_ops = &no_rtc_ops; @@ -3026,6 +3429,22 @@ diff -Nur linux-2.4.29/arch/mips/au1000/hydrogen3/buttons.c linux-mips/arch/mips + +module_init(hydrogen3_buttons_init); +module_exit(hydrogen3_buttons_exit); +diff -Nur linux-2.4.29/arch/mips/au1000/hydrogen3/Makefile linux-mips/arch/mips/au1000/hydrogen3/Makefile +--- linux-2.4.29/arch/mips/au1000/hydrogen3/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/hydrogen3/Makefile 2005-03-26 11:47:17.372800467 +0100 +@@ -14,6 +14,11 @@ + + O_TARGET := hydrogen3.o + +-obj-y := init.o board_setup.o irqmap.o ++obj-y := init.o board_setup.o irqmap.o buttons.o ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs +=mmc_support.o ++endif + + include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/hydrogen3/mmc_support.c linux-mips/arch/mips/au1000/hydrogen3/mmc_support.c --- linux-2.4.29/arch/mips/au1000/hydrogen3/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/hydrogen3/mmc_support.c 2005-02-02 05:27:06.000000000 +0100 @@ -3153,6 +3572,34 @@ diff -Nur linux-2.4.29/arch/mips/au1000/mtx-1/irqmap.c linux-mips/arch/mips/au10 }; const long min_idsel = 0, max_idsel = 3, irqs_per_slot = 4; return PCI_IRQ_TABLE_LOOKUP; +diff -Nur linux-2.4.29/arch/mips/au1000/pb1000/board_setup.c linux-mips/arch/mips/au1000/pb1000/board_setup.c +--- linux-2.4.29/arch/mips/au1000/pb1000/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/pb1000/board_setup.c 2005-03-26 11:47:17.413793739 +0100 +@@ -58,6 +58,10 @@ + { + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func, static_cfg0; +diff -Nur linux-2.4.29/arch/mips/au1000/pb1100/board_setup.c linux-mips/arch/mips/au1000/pb1100/board_setup.c +--- linux-2.4.29/arch/mips/au1000/pb1100/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/pb1100/board_setup.c 2005-03-26 11:47:17.418792919 +0100 +@@ -62,6 +62,10 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; diff -Nur linux-2.4.29/arch/mips/au1000/pb1100/Makefile linux-mips/arch/mips/au1000/pb1100/Makefile --- linux-2.4.29/arch/mips/au1000/pb1100/Makefile 2003-08-25 13:44:39.000000000 +0200 +++ linux-mips/arch/mips/au1000/pb1100/Makefile 2005-01-31 12:59:30.000000000 +0100 @@ -3297,39 +3744,10 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1100/mmc_support.c linux-mips/arch/mip +EXPORT_SYMBOL(mmc_power_on); +EXPORT_SYMBOL(mmc_power_off); + -diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/Makefile linux-mips/arch/mips/au1000/pb1200/Makefile ---- linux-2.4.29/arch/mips/au1000/pb1200/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/au1000/pb1200/Makefile 2005-01-30 09:01:27.000000000 +0100 -@@ -0,0 +1,25 @@ -+# -+# Copyright 2000 MontaVista Software Inc. -+# Author: MontaVista Software, Inc. -+# ppopov@mvista.com or source@mvista.com -+# -+# Makefile for the Alchemy Semiconductor PB1000 board. -+# -+# Note! Dependencies are done automagically by 'make dep', which also -+# removes any old dependencies. DON'T put your own dependencies here -+# unless it's something special (ie not a .c file). -+# -+ -+USE_STANDARD_AS_RULE := true -+ -+O_TARGET := pb1200.o -+ -+obj-y := init.o board_setup.o irqmap.o -+ -+ifdef CONFIG_MMC -+obj-y += mmc_support.o -+export-objs +=mmc_support.o -+endif -+ -+ -+include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/board_setup.c linux-mips/arch/mips/au1000/pb1200/board_setup.c --- linux-2.4.29/arch/mips/au1000/pb1200/board_setup.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/au1000/pb1200/board_setup.c 2005-01-30 09:01:28.000000000 +0100 -@@ -0,0 +1,190 @@ ++++ linux-mips/arch/mips/au1000/pb1200/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -0,0 +1,221 @@ +/* + * + * BRIEF MODULE DESCRIPTION @@ -3413,6 +3831,11 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/board_setup.c linux-mips/arch/mip + bcsr->resets = 0; +} + ++void board_power_off (void) ++{ ++ bcsr->resets = 0xC000; ++} ++ +void __init board_setup(void) +{ + char *argptr = NULL; @@ -3471,12 +3894,7 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/board_setup.c linux-mips/arch/mip + +#ifdef CONFIG_FB_AU1200 + argptr = prom_getcmdline(); -+#ifdef CONFIG_MIPS_PB1200 -+ strcat(argptr, " video=au1200fb:panel:s11"); -+#endif -+#ifdef CONFIG_MIPS_DB1200 -+ strcat(argptr, " video=au1200fb:panel:s7"); -+#endif ++ strcat(argptr, " video=au1200fb:"); +#endif + +#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) @@ -3520,6 +3938,37 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/board_setup.c linux-mips/arch/mip + board_init_irq = _board_init_irq; + } +} ++ ++int ++board_au1200fb_panel (void) ++{ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ int p; ++ ++ p = bcsr->switches; ++ p >>= 8; ++ p &= 0x0F; ++ return p; ++} ++ ++int ++board_au1200fb_panel_init (void) ++{ ++ /* Apply power */ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ bcsr->board |= (BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL); ++ return 0; ++} ++ ++int ++board_au1200fb_panel_shutdown (void) ++{ ++ /* Remove power */ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ bcsr->board &= ~(BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL); ++ return 0; ++} ++ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/init.c linux-mips/arch/mips/au1000/pb1200/init.c --- linux-2.4.29/arch/mips/au1000/pb1200/init.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/pb1200/init.c 2005-01-30 09:01:28.000000000 +0100 @@ -3780,6 +4229,35 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/irqmap.c linux-mips/arch/mips/au1 + request of any source attached to the cascade */ +} + +diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/Makefile linux-mips/arch/mips/au1000/pb1200/Makefile +--- linux-2.4.29/arch/mips/au1000/pb1200/Makefile 1970-01-01 01:00:00.000000000 +0100 ++++ linux-mips/arch/mips/au1000/pb1200/Makefile 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,25 @@ ++# ++# Copyright 2000 MontaVista Software Inc. ++# Author: MontaVista Software, Inc. ++# ppopov@mvista.com or source@mvista.com ++# ++# Makefile for the Alchemy Semiconductor PB1000 board. ++# ++# Note! Dependencies are done automagically by 'make dep', which also ++# removes any old dependencies. DON'T put your own dependencies here ++# unless it's something special (ie not a .c file). ++# ++ ++USE_STANDARD_AS_RULE := true ++ ++O_TARGET := pb1200.o ++ ++obj-y := init.o board_setup.o irqmap.o ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs +=mmc_support.o ++endif ++ ++ ++include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/mmc_support.c linux-mips/arch/mips/au1000/pb1200/mmc_support.c --- linux-2.4.29/arch/mips/au1000/pb1200/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/arch/mips/au1000/pb1200/mmc_support.c 2005-01-30 09:01:28.000000000 +0100 @@ -3925,10 +4403,24 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1200/mmc_support.c linux-mips/arch/mip +EXPORT_SYMBOL(mmc_power_on); +EXPORT_SYMBOL(mmc_power_off); + +diff -Nur linux-2.4.29/arch/mips/au1000/pb1500/board_setup.c linux-mips/arch/mips/au1000/pb1500/board_setup.c +--- linux-2.4.29/arch/mips/au1000/pb1500/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/au1000/pb1500/board_setup.c 2005-03-26 11:47:17.496780119 +0100 +@@ -62,6 +62,10 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; diff -Nur linux-2.4.29/arch/mips/au1000/pb1550/board_setup.c linux-mips/arch/mips/au1000/pb1550/board_setup.c --- linux-2.4.29/arch/mips/au1000/pb1550/board_setup.c 2005-01-19 15:09:26.000000000 +0100 -+++ linux-mips/arch/mips/au1000/pb1550/board_setup.c 2005-01-31 12:59:30.000000000 +0100 -@@ -48,6 +48,16 @@ ++++ linux-mips/arch/mips/au1000/pb1550/board_setup.c 2005-03-26 11:47:17.496780119 +0100 +@@ -48,12 +48,31 @@ extern struct rtc_ops no_rtc_ops; @@ -3945,7 +4437,22 @@ diff -Nur linux-2.4.29/arch/mips/au1000/pb1550/board_setup.c linux-mips/arch/mip void board_reset (void) { /* Hit BCSR.SYSTEM_CONTROL[SW_RST] */ -@@ -78,5 +88,36 @@ + au_writew(au_readw(0xAF00001C) & ~(1<<15), 0xAF00001C); + } + ++void board_power_off (void) ++{ ++ /* power off system */ ++ printk("\n** Powering off Pb1550\n"); ++ au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C); ++ au_sync(); ++ while(1); /* should not get here */ ++} ++ + void __init board_setup(void) + { + u32 pin_func; +@@ -78,5 +97,36 @@ au_writel(0, (u32)bcsr|0x10); /* turn off pcmcia power */ au_sync(); @@ -4120,7 +4627,17 @@ diff -Nur linux-2.4.29/arch/mips/config-shared.in linux-mips/arch/mips/config-sh "$CONFIG_NINO" = "y" -o \ diff -Nur linux-2.4.29/arch/mips/defconfig linux-mips/arch/mips/defconfig --- linux-2.4.29/arch/mips/defconfig 2005-01-19 15:09:27.000000000 +0100 -+++ linux-mips/arch/mips/defconfig 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig 2005-03-26 11:47:13.509434535 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -235,11 +235,6 @@ # # CONFIG_IPX is not set @@ -4133,7 +4650,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -319,6 +314,7 @@ +@@ -319,9 +314,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -4141,9 +4658,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig linux-mips/arch/mips/defconfig # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -465,7 +462,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-atlas linux-mips/arch/mips/defconfig-atlas --- linux-2.4.29/arch/mips/defconfig-atlas 2005-01-19 15:09:27.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-atlas 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-atlas 2005-03-26 11:47:13.579423048 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -235,11 +235,6 @@ # # CONFIG_IPX is not set @@ -4156,7 +4695,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-atlas linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -317,6 +312,7 @@ +@@ -317,9 +312,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -4164,10 +4703,50 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-atlas linux-mips/arch/mips/defconfig- # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -528,7 +525,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-bosporus linux-mips/arch/mips/defconfig-bosporus --- linux-2.4.29/arch/mips/defconfig-bosporus 2005-01-19 15:09:27.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-bosporus 2005-01-31 12:59:28.000000000 +0100 -@@ -373,11 +373,6 @@ ++++ linux-mips/arch/mips/defconfig-bosporus 2005-03-26 11:47:13.674407459 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -208,9 +208,7 @@ + CONFIG_MTD_BOSPORUS=y + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -229,7 +227,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -373,11 +370,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -4179,7 +4758,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-bosporus linux-mips/arch/mips/defconf # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -457,6 +452,7 @@ +@@ -457,9 +449,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -4187,18 +4766,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-bosporus linux-mips/arch/mips/defconf # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set -@@ -899,7 +895,7 @@ - # CONFIG_USB_UHCI is not set - # CONFIG_USB_UHCI_ALT is not set - CONFIG_USB_OHCI=y -- -+CONFIG_USB_NON_PCI_OHCI=y - # - # USB Device Class drivers - # ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -681,7 +675,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-capcella linux-mips/arch/mips/defconfig-capcella --- linux-2.4.29/arch/mips/defconfig-capcella 2005-01-19 15:09:27.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-capcella 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-capcella 2005-03-26 11:47:13.739396793 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -228,11 +228,6 @@ # # CONFIG_IPX is not set @@ -4211,9 +4803,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-capcella linux-mips/arch/mips/defconf # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -472,7 +467,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-cobalt linux-mips/arch/mips/defconfig-cobalt --- linux-2.4.29/arch/mips/defconfig-cobalt 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-cobalt 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-cobalt 2005-03-26 11:47:13.804386126 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -222,11 +222,6 @@ # # CONFIG_IPX is not set @@ -4226,9 +4836,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-cobalt linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -505,7 +500,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=16 + diff -Nur linux-2.4.29/arch/mips/defconfig-csb250 linux-mips/arch/mips/defconfig-csb250 --- linux-2.4.29/arch/mips/defconfig-csb250 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-csb250 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-csb250 2005-03-26 11:47:13.887372506 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + CONFIG_COGENT_CSB250=y @@ -268,11 +268,6 @@ # # CONFIG_IPX is not set @@ -4241,31 +4869,48 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-csb250 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -556,7 +551,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-db1000 linux-mips/arch/mips/defconfig-db1000 --- linux-2.4.29/arch/mips/defconfig-db1000 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-db1000 2005-02-12 04:05:27.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - CONFIG_MIPS_DB1000=y - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-db1000 2005-03-26 11:47:13.987356097 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -342,11 +345,6 @@ +@@ -214,11 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-CONFIG_MTD_DB1X00=y +-CONFIG_MTD_DB1X00_BOOT=y +-CONFIG_MTD_DB1X00_USER=y + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -237,7 +233,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -342,11 +337,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -4277,31 +4922,48 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1000 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -636,7 +626,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-db1100 linux-mips/arch/mips/defconfig-db1100 --- linux-2.4.29/arch/mips/defconfig-db1100 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-db1100 2005-02-12 04:05:27.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - CONFIG_MIPS_DB1100=y - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-db1100 2005-03-26 11:47:14.088339523 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -342,11 +345,6 @@ +@@ -214,11 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-CONFIG_MTD_DB1X00=y +-# CONFIG_MTD_DB1X00_BOOT is not set +-CONFIG_MTD_DB1X00_USER=y + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -237,7 +233,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -342,11 +337,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -4313,10 +4975,34 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1100 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -636,7 +626,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -884,6 +873,7 @@ + # CONFIG_FB_PM2 is not set + # CONFIG_FB_PM3 is not set + # CONFIG_FB_CYBER2000 is not set ++CONFIG_FB_AU1100=y + # CONFIG_FB_MATROX is not set + # CONFIG_FB_ATY is not set + # CONFIG_FB_RADEON is not set +@@ -895,7 +885,6 @@ + # CONFIG_FB_VOODOO1 is not set + # CONFIG_FB_TRIDENT is not set + # CONFIG_FB_E1356 is not set +-CONFIG_FB_AU1100=y + # CONFIG_FB_IT8181 is not set + # CONFIG_FB_VIRTUAL is not set + CONFIG_FBCON_ADVANCED=y diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig-db1200 --- linux-2.4.29/arch/mips/defconfig-db1200 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-db1200 2005-01-30 09:01:26.000000000 +0100 -@@ -0,0 +1,1051 @@ ++++ linux-mips/arch/mips/defconfig-db1200 2005-03-26 11:47:14.182324098 +0100 +@@ -0,0 +1,1032 @@ +# +# Automatically generated make config: don't edit +# @@ -4341,18 +5027,15 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# +# CONFIG_ACER_PICA_61 is not set +# CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set +# CONFIG_MIPS_MIRAGE is not set +# CONFIG_MIPS_DB1000 is not set +# CONFIG_MIPS_DB1100 is not set +# CONFIG_MIPS_DB1500 is not set +# CONFIG_MIPS_DB1550 is not set -+CONFIG_MIPS_DB1200=y +# CONFIG_MIPS_PB1000 is not set +# CONFIG_MIPS_PB1100 is not set +# CONFIG_MIPS_PB1500 is not set +# CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set +# CONFIG_MIPS_XXS1500 is not set +# CONFIG_MIPS_MTX1 is not set @@ -4399,10 +5082,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_HIGHMEM is not set +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set -+CONFIG_SOC_AU1X00=y -+CONFIG_SOC_AU1200=y -+CONFIG_NONCOHERENT_IO=y -+CONFIG_PC_KEYB=y +# CONFIG_MIPS_AU1000 is not set + +# @@ -4461,7 +5140,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_TCIC is not set +# CONFIG_I82092 is not set +# CONFIG_I82365 is not set -+CONFIG_PCMCIA_AU1X00=m + +# +# PCI Hotplug Support @@ -4488,7 +5166,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_OOM_KILLER is not set +CONFIG_CMDLINE_BOOL=y +CONFIG_CMDLINE="mem=96M" -+# CONFIG_PM is not set + +# +# Memory Technology Devices (MTD) @@ -4710,6 +5387,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_SCSI_SATA_SVW is not set +# CONFIG_SCSI_ATA_PIIX is not set +# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set +# CONFIG_SCSI_SATA_PROMISE is not set +# CONFIG_SCSI_SATA_SX4 is not set +# CONFIG_SCSI_SATA_SIL is not set @@ -4798,7 +5476,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# Ethernet (10 or 100Mbit) +# +CONFIG_NET_ETHERNET=y -+# CONFIG_MIPS_AU1X00_ENET is not set +# CONFIG_SUNLANCE is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNBMAC is not set @@ -4911,12 +5588,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_SERIAL_TX3912_CONSOLE is not set +# CONFIG_SERIAL_TXX9 is not set +# CONFIG_SERIAL_TXX9_CONSOLE is not set -+CONFIG_AU1X00_UART=y -+CONFIG_AU1X00_SERIAL_CONSOLE=y -+# CONFIG_AU1X00_USB_TTY is not set -+# CONFIG_AU1X00_USB_RAW is not set +# CONFIG_TXX927_SERIAL is not set -+# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set +CONFIG_UNIX98_PTYS=y +CONFIG_UNIX98_PTY_COUNT=256 + @@ -5001,8 +5673,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# +# CONFIG_PCMCIA_SERIAL_CS is not set +# CONFIG_SYNCLINK_CS is not set -+# CONFIG_AU1X00_GPIO is not set -+# CONFIG_TS_AU1X00_ADS7846 is not set + +# +# File systems @@ -5224,9 +5894,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_SOUND_ICH is not set +# CONFIG_SOUND_RME96XX is not set +# CONFIG_SOUND_SONICVIBES is not set -+# CONFIG_SOUND_AU1X00 is not set -+CONFIG_SOUND_AU1550_PSC=y -+# CONFIG_SOUND_AU1550_I2S is not set +# CONFIG_SOUND_TRIDENT is not set +# CONFIG_SOUND_MSNDCLAS is not set +# CONFIG_SOUND_MSNDPIN is not set @@ -5370,29 +6037,18 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1200 linux-mips/arch/mips/defconfig +# CONFIG_FW_LOADER is not set diff -Nur linux-2.4.29/arch/mips/defconfig-db1500 linux-mips/arch/mips/defconfig-db1500 --- linux-2.4.29/arch/mips/defconfig-db1500 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-db1500 2005-02-12 04:05:27.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - CONFIG_MIPS_DB1500=y - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-db1500 2005-03-26 11:47:14.271309493 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -267,11 +270,6 @@ +@@ -267,11 +267,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -5404,31 +6060,48 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1500 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -555,7 +550,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-db1550 linux-mips/arch/mips/defconfig-db1550 --- linux-2.4.29/arch/mips/defconfig-db1550 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-db1550 2005-02-12 04:05:27.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - CONFIG_MIPS_DB1550=y -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-db1550 2005-03-26 11:47:14.372292920 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -343,11 +346,6 @@ +@@ -213,11 +213,9 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + CONFIG_MTD_PB1550=y + CONFIG_MTD_PB1550_BOOT=y + CONFIG_MTD_PB1550_USER=y +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -343,11 +340,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -5440,9 +6113,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-db1550 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -633,7 +625,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-ddb5476 linux-mips/arch/mips/defconfig-ddb5476 --- linux-2.4.29/arch/mips/defconfig-ddb5476 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ddb5476 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ddb5476 2005-03-26 11:47:14.442281433 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -226,11 +226,6 @@ # # CONFIG_IPX is not set @@ -5455,9 +6146,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ddb5476 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -517,7 +512,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-ddb5477 linux-mips/arch/mips/defconfig-ddb5477 --- linux-2.4.29/arch/mips/defconfig-ddb5477 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ddb5477 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ddb5477 2005-03-26 11:47:14.507270767 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -226,11 +226,6 @@ # # CONFIG_IPX is not set @@ -5470,9 +6179,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ddb5477 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -434,7 +429,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-decstation linux-mips/arch/mips/defconfig-decstation --- linux-2.4.29/arch/mips/defconfig-decstation 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-decstation 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-decstation 2005-03-26 11:47:14.573259936 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -223,11 +223,6 @@ # # CONFIG_IPX is not set @@ -5485,7 +6212,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-decstation linux-mips/arch/mips/defco # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -306,6 +301,7 @@ +@@ -306,9 +301,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -5493,9 +6220,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-decstation linux-mips/arch/mips/defco # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_DEC_CONSOLE=y + CONFIG_DZ=y + CONFIG_ZS=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-e55 linux-mips/arch/mips/defconfig-e55 --- linux-2.4.29/arch/mips/defconfig-e55 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-e55 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-e55 2005-03-26 11:47:14.632250255 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -222,11 +222,6 @@ # # CONFIG_IPX is not set @@ -5508,10 +6257,57 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-e55 linux-mips/arch/mips/defconfig-e5 # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -426,7 +421,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-eagle linux-mips/arch/mips/defconfig-eagle --- linux-2.4.29/arch/mips/defconfig-eagle 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-eagle 2005-01-09 20:33:59.000000000 +0100 -@@ -327,11 +327,6 @@ ++++ linux-mips/arch/mips/defconfig-eagle 2005-03-26 11:47:14.721235650 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -208,8 +208,8 @@ + # Mapping drivers for chip access + # + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=1c000000 +-CONFIG_MTD_PHYSMAP_LEN=2000000 ++CONFIG_MTD_PHYSMAP_START=0x1c000000 ++CONFIG_MTD_PHYSMAP_LEN=0x2000000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -217,9 +217,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -238,7 +236,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -327,11 +324,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -5523,9 +6319,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-eagle linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -587,7 +579,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-ev64120 linux-mips/arch/mips/defconfig-ev64120 --- linux-2.4.29/arch/mips/defconfig-ev64120 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ev64120 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ev64120 2005-03-26 11:47:14.780225968 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -230,11 +230,6 @@ # # CONFIG_IPX is not set @@ -5538,9 +6352,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ev64120 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -443,7 +438,6 @@ + # CONFIG_SERIAL_CONSOLE is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-ev96100 linux-mips/arch/mips/defconfig-ev96100 --- linux-2.4.29/arch/mips/defconfig-ev96100 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ev96100 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ev96100 2005-03-26 11:47:14.833217271 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -232,11 +232,6 @@ # # CONFIG_IPX is not set @@ -5553,10 +6385,18 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ev96100 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -441,7 +436,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig-ficmmp --- linux-2.4.29/arch/mips/defconfig-ficmmp 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ficmmp 2005-02-12 04:05:27.000000000 +0100 -@@ -0,0 +1,880 @@ ++++ linux-mips/arch/mips/defconfig-ficmmp 2005-03-26 11:47:14.922202667 +0100 +@@ -0,0 +1,862 @@ +# +# Automatically generated make config: don't edit +# @@ -5581,18 +6421,15 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# +# CONFIG_ACER_PICA_61 is not set +# CONFIG_MIPS_BOSPORUS is not set -+CONFIG_MIPS_FICMMP=y +# CONFIG_MIPS_MIRAGE is not set +# CONFIG_MIPS_DB1000 is not set +# CONFIG_MIPS_DB1100 is not set +# CONFIG_MIPS_DB1500 is not set +# CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set +# CONFIG_MIPS_PB1000 is not set +# CONFIG_MIPS_PB1100 is not set +# CONFIG_MIPS_PB1500 is not set +# CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set +# CONFIG_MIPS_XXS1500 is not set +# CONFIG_MIPS_MTX1 is not set @@ -5639,10 +6476,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# CONFIG_HIGHMEM is not set +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set -+CONFIG_SOC_AU1X00=y -+CONFIG_SOC_AU1200=y -+CONFIG_NONCOHERENT_IO=y -+CONFIG_PC_KEYB=y +# CONFIG_MIPS_AU1000 is not set + +# @@ -5708,7 +6541,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# CONFIG_OOM_KILLER is not set +CONFIG_CMDLINE_BOOL=y +CONFIG_CMDLINE="ide3=dma mem=96M root=/dev/hda2 rootflags=data=journal" -+# CONFIG_PM is not set + +# +# Memory Technology Devices (MTD) @@ -5925,6 +6757,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# CONFIG_SCSI_SATA_SVW is not set +# CONFIG_SCSI_ATA_PIIX is not set +# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set +# CONFIG_SCSI_SATA_PROMISE is not set +# CONFIG_SCSI_SATA_SX4 is not set +# CONFIG_SCSI_SATA_SIL is not set @@ -5985,7 +6818,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# Ethernet (10 or 100Mbit) +# +CONFIG_NET_ETHERNET=y -+# CONFIG_MIPS_AU1X00_ENET is not set +# CONFIG_SUNLANCE is not set +# CONFIG_SUNBMAC is not set +# CONFIG_SUNQE is not set @@ -6091,12 +6923,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# CONFIG_SERIAL_TX3912_CONSOLE is not set +# CONFIG_SERIAL_TXX9 is not set +# CONFIG_SERIAL_TXX9_CONSOLE is not set -+CONFIG_AU1X00_UART=y -+CONFIG_AU1X00_SERIAL_CONSOLE=y -+# CONFIG_AU1X00_USB_TTY is not set -+# CONFIG_AU1X00_USB_RAW is not set +# CONFIG_TXX927_SERIAL is not set -+# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set +CONFIG_UNIX98_PTYS=y +CONFIG_UNIX98_PTY_COUNT=256 + @@ -6180,8 +7007,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# Direct Rendering Manager (XFree86 DRI support) +# +# CONFIG_DRM is not set -+# CONFIG_AU1X00_GPIO is not set -+# CONFIG_TS_AU1X00_ADS7846 is not set + +# +# File systems @@ -6386,9 +7211,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +# CONFIG_SOUND_ICH is not set +# CONFIG_SOUND_RME96XX is not set +# CONFIG_SOUND_SONICVIBES is not set -+# CONFIG_SOUND_AU1X00 is not set -+# CONFIG_SOUND_AU1550_PSC is not set -+# CONFIG_SOUND_AU1550_I2S is not set +# CONFIG_SOUND_TRIDENT is not set +# CONFIG_SOUND_MSNDCLAS is not set +# CONFIG_SOUND_MSNDPIN is not set @@ -6439,93 +7261,47 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ficmmp linux-mips/arch/mips/defconfig +CONFIG_ZLIB_DEFLATE=m diff -Nur linux-2.4.29/arch/mips/defconfig-hp-lj linux-mips/arch/mips/defconfig-hp-lj --- linux-2.4.29/arch/mips/defconfig-hp-lj 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-hp-lj 2005-01-09 20:33:59.000000000 +0100 -@@ -304,11 +304,6 @@ - # - # CONFIG_IPX is not set - # CONFIG_ATALK is not set -- --# --# Appletalk devices --# --# CONFIG_DEV_APPLETALK is not set - # CONFIG_DECNET is not set - # CONFIG_BRIDGE is not set - # CONFIG_X25 is not set -diff -Nur linux-2.4.29/arch/mips/defconfig-hydrogen3 linux-mips/arch/mips/defconfig-hydrogen3 ---- linux-2.4.29/arch/mips/defconfig-hydrogen3 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-hydrogen3 2005-01-31 12:59:29.000000000 +0100 -@@ -22,6 +22,7 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set -@@ -30,9 +31,11 @@ ++++ linux-mips/arch/mips/defconfig-hp-lj 2005-03-26 11:47:14.993191016 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set --CONFIG_MIPS_HYDROGEN3=y +-# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set -+CONFIG_MIPS_HYDROGEN3=y ++# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set -+# CONFIG_MIPS_EP1000 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set - # CONFIG_BAGET_MIPS is not set -@@ -185,6 +188,7 @@ - CONFIG_MTD_BLOCK=y - # CONFIG_FTL is not set - # CONFIG_NFTL is not set -+# CONFIG_INFTL is not set - - # - # RAM/ROM/Flash chip drivers -@@ -196,6 +200,7 @@ - # CONFIG_MTD_CFI_INTELEXT is not set - CONFIG_MTD_CFI_AMDSTD=y - # CONFIG_MTD_CFI_STAA is not set -+CONFIG_MTD_CFI_UTIL=y - # CONFIG_MTD_RAM is not set - # CONFIG_MTD_ROM is not set - # CONFIG_MTD_ABSENT is not set -@@ -207,17 +212,12 @@ - # +@@ -184,8 +184,8 @@ # Mapping drivers for chip access # -+# CONFIG_MTD_COMPLEX_MAPPINGS is not set - # CONFIG_MTD_PHYSMAP is not set --# CONFIG_MTD_PB1000 is not set --# CONFIG_MTD_PB1500 is not set --# CONFIG_MTD_PB1100 is not set --# CONFIG_MTD_BOSPORUS is not set --# CONFIG_MTD_XXS1500 is not set --# CONFIG_MTD_MTX1 is not set + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=10040000 +-CONFIG_MTD_PHYSMAP_LEN=00fc0000 ++CONFIG_MTD_PHYSMAP_START=0x10040000 ++CONFIG_MTD_PHYSMAP_LEN=0x00fc0000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -193,9 +193,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set -# CONFIG_MTD_DB1X00 is not set # CONFIG_MTD_PB1550 is not set --CONFIG_MTD_HYDROGEN3=y --# CONFIG_MTD_MIRAGE is not set -+# CONFIG_MTD_DB1550 is not set -+# CONFIG_MTD_PB1200 is not set -+# CONFIG_MTD_XXS1500 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set # CONFIG_MTD_CSTM_MIPS_IXX is not set # CONFIG_MTD_OCELOT is not set - # CONFIG_MTD_LASAT is not set -@@ -235,9 +235,9 @@ +@@ -214,7 +212,6 @@ # # Disk-On-Chip Device Drivers # -# CONFIG_MTD_DOC1000 is not set # CONFIG_MTD_DOC2000 is not set # CONFIG_MTD_DOC2001 is not set -+# CONFIG_MTD_DOC2001PLUS is not set # CONFIG_MTD_DOCPROBE is not set - - # -@@ -340,11 +340,6 @@ +@@ -304,11 +301,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6537,23 +7313,58 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-hydrogen3 linux-mips/arch/mips/defcon # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -386,6 +381,7 @@ +@@ -604,7 +596,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + # - # Please see Documentation/ide.txt for help/info on IDE drives +diff -Nur linux-2.4.29/arch/mips/defconfig-hydrogen3 linux-mips/arch/mips/defconfig-hydrogen3 +--- linux-2.4.29/arch/mips/defconfig-hydrogen3 2005-01-19 15:09:28.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-hydrogen3 2005-03-26 11:47:15.093174606 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-CONFIG_MIPS_HYDROGEN3=y + # CONFIG_MIPS_PB1550 is not set ++CONFIG_MIPS_HYDROGEN3=y + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -214,9 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-CONFIG_MTD_HYDROGEN3=y + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -235,7 +233,6 @@ # -+# CONFIG_BLK_DEV_IDE_AU1XXX is not set - # CONFIG_BLK_DEV_HD_IDE is not set - # CONFIG_BLK_DEV_HD is not set - # CONFIG_BLK_DEV_IDE_SATA is not set -@@ -403,6 +399,7 @@ + # Disk-On-Chip Device Drivers # - # IDE chipset support/bugfixes +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -340,11 +337,6 @@ # -+# CONFIG_BLK_DEV_IDE_AU1XXX is not set - # CONFIG_BLK_DEV_CMD640 is not set - # CONFIG_BLK_DEV_CMD640_ENHANCED is not set - # CONFIG_BLK_DEV_ISAPNP is not set -@@ -590,7 +587,6 @@ + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -590,7 +582,6 @@ # CONFIG_AU1X00_USB_TTY is not set # CONFIG_AU1X00_USB_RAW is not set # CONFIG_TXX927_SERIAL is not set @@ -6561,34 +7372,15 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-hydrogen3 linux-mips/arch/mips/defcon CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 -@@ -677,6 +673,12 @@ - # CONFIG_SYNCLINK_CS is not set - # CONFIG_AU1X00_GPIO is not set - # CONFIG_TS_AU1X00_ADS7846 is not set -+# CONFIG_AU1550_PSC_SPI is not set -+# CONFIG_AU1XXX_MAE is not set -+# CONFIG_AU1XXX_AES is not set -+# CONFIG_AU1XXX_CIM is not set -+# CONFIG_AU1XXX_AES_TEST is not set -+CONFIG_AU1XXX_BUTTONS=y - - # - # File systems -@@ -838,18 +840,20 @@ +@@ -838,6 +829,7 @@ # CONFIG_FB_PM2 is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_CYBER2000 is not set +CONFIG_FB_AU1100=y -+# CONFIG_FOCUS_ENHANCEMENTS is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_ATY is not set # CONFIG_FB_RADEON is not set - # CONFIG_FB_ATY128 is not set - # CONFIG_FB_INTEL is not set - # CONFIG_FB_SIS is not set -+# CONFIG_FB_SMI501 is not set - # CONFIG_FB_NEOMAGIC is not set - # CONFIG_FB_3DFX is not set +@@ -849,7 +841,6 @@ # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_E1356 is not set @@ -6596,21 +7388,19 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-hydrogen3 linux-mips/arch/mips/defcon # CONFIG_FB_IT8181 is not set # CONFIG_FB_VIRTUAL is not set CONFIG_FBCON_ADVANCED=y -@@ -923,9 +927,11 @@ - # USB Host Controller Drivers - # - # CONFIG_USB_EHCI_HCD is not set -+# CONFIG_USB_NON_PCI_EHCI is not set - # CONFIG_USB_UHCI is not set - # CONFIG_USB_UHCI_ALT is not set - CONFIG_USB_OHCI=y -+CONFIG_USB_NON_PCI_OHCI=y - - # - # USB Device Class drivers diff -Nur linux-2.4.29/arch/mips/defconfig-ip22 linux-mips/arch/mips/defconfig-ip22 --- linux-2.4.29/arch/mips/defconfig-ip22 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ip22 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ip22 2005-03-26 11:47:15.165162791 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -235,11 +235,6 @@ # # CONFIG_IPX is not set @@ -6623,7 +7413,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ip22 linux-mips/arch/mips/defconfig-i # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -319,6 +314,7 @@ +@@ -319,9 +314,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -6631,10 +7421,61 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ip22 linux-mips/arch/mips/defconfig-i # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -465,7 +462,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-it8172 linux-mips/arch/mips/defconfig-it8172 --- linux-2.4.29/arch/mips/defconfig-it8172 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-it8172 2005-01-09 20:33:59.000000000 +0100 -@@ -304,11 +304,6 @@ ++++ linux-mips/arch/mips/defconfig-it8172 2005-03-26 11:47:15.242150156 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -186,8 +186,8 @@ + # Mapping drivers for chip access + # + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=8000000 +-CONFIG_MTD_PHYSMAP_LEN=2000000 ++CONFIG_MTD_PHYSMAP_START=0x8000000 ++CONFIG_MTD_PHYSMAP_LEN=0x2000000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -195,9 +195,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -216,7 +214,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -304,11 +301,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6646,9 +7487,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-it8172 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -592,7 +584,6 @@ + CONFIG_PC_KEYB=y + # CONFIG_IT8172_SCR0 is not set + # CONFIG_IT8172_SCR1 is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-ivr linux-mips/arch/mips/defconfig-ivr --- linux-2.4.29/arch/mips/defconfig-ivr 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ivr 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-ivr 2005-03-26 11:47:15.318137685 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -226,11 +226,6 @@ # # CONFIG_IPX is not set @@ -6661,9 +7520,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ivr linux-mips/arch/mips/defconfig-iv # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -516,7 +511,6 @@ + CONFIG_QTRONIX_KEYBOARD=y + CONFIG_IT8172_CIR=y + # CONFIG_IT8172_SCR0 is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-jmr3927 linux-mips/arch/mips/defconfig-jmr3927 --- linux-2.4.29/arch/mips/defconfig-jmr3927 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-jmr3927 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-jmr3927 2005-03-26 11:47:15.384126854 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -225,11 +225,6 @@ # # CONFIG_IPX is not set @@ -6676,10 +7553,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-jmr3927 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -454,7 +449,6 @@ + # CONFIG_SERIAL_TXX9_CONSOLE is not set + CONFIG_TXX927_SERIAL=y + CONFIG_TXX927_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # diff -Nur linux-2.4.29/arch/mips/defconfig-lasat linux-mips/arch/mips/defconfig-lasat --- linux-2.4.29/arch/mips/defconfig-lasat 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-lasat 2005-01-09 20:33:59.000000000 +0100 -@@ -303,11 +303,6 @@ ++++ linux-mips/arch/mips/defconfig-lasat 2005-03-26 11:47:15.455115204 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -198,9 +198,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -219,7 +217,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -303,11 +300,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6691,9 +7604,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-lasat linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -584,7 +576,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-malta linux-mips/arch/mips/defconfig-malta --- linux-2.4.29/arch/mips/defconfig-malta 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-malta 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-malta 2005-03-26 11:47:15.526103553 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -237,11 +237,6 @@ # # CONFIG_IPX is not set @@ -6706,7 +7637,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-malta linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -319,6 +314,7 @@ +@@ -319,9 +314,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -6714,10 +7645,50 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-malta linux-mips/arch/mips/defconfig- # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -524,7 +521,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-mirage linux-mips/arch/mips/defconfig-mirage --- linux-2.4.29/arch/mips/defconfig-mirage 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-mirage 2005-01-31 12:59:29.000000000 +0100 -@@ -335,11 +335,6 @@ ++++ linux-mips/arch/mips/defconfig-mirage 2005-03-26 11:47:15.615088948 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -209,9 +209,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + CONFIG_MTD_MIRAGE=y + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -230,7 +228,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -335,11 +332,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6729,18 +7700,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-mirage linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -863,7 +858,7 @@ - # CONFIG_USB_UHCI is not set - # CONFIG_USB_UHCI_ALT is not set - CONFIG_USB_OHCI=y -- -+CONFIG_USB_NON_PCI_OHCI=y - # - # USB Device Class drivers - # +@@ -560,7 +552,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-mpc30x linux-mips/arch/mips/defconfig-mpc30x --- linux-2.4.29/arch/mips/defconfig-mpc30x 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-mpc30x 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-mpc30x 2005-03-26 11:47:15.680078282 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -228,11 +228,6 @@ # # CONFIG_IPX is not set @@ -6753,10 +7733,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-mpc30x linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -400,7 +395,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-mtx-1 linux-mips/arch/mips/defconfig-mtx-1 --- linux-2.4.29/arch/mips/defconfig-mtx-1 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-mtx-1 2005-01-20 03:19:22.000000000 +0100 -@@ -371,11 +371,6 @@ ++++ linux-mips/arch/mips/defconfig-mtx-1 2005-03-26 11:47:15.793059739 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + CONFIG_MIPS_MTX1=y + # CONFIG_COGENT_CSB250 is not set +@@ -193,9 +193,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + CONFIG_MTD_MTX1=y +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -214,7 +212,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -371,11 +368,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6768,7 +7784,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-mtx-1 linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set CONFIG_BRIDGE=m # CONFIG_X25 is not set -@@ -479,6 +474,7 @@ +@@ -479,9 +471,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -6776,9 +7792,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-mtx-1 linux-mips/arch/mips/defconfig- # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -700,7 +694,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-nino linux-mips/arch/mips/defconfig-nino --- linux-2.4.29/arch/mips/defconfig-nino 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-nino 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-nino 2005-03-26 11:47:15.849050550 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -226,11 +226,6 @@ # # CONFIG_IPX is not set @@ -6791,10 +7829,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-nino linux-mips/arch/mips/defconfig-n # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -339,7 +334,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # diff -Nur linux-2.4.29/arch/mips/defconfig-ocelot linux-mips/arch/mips/defconfig-ocelot --- linux-2.4.29/arch/mips/defconfig-ocelot 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ocelot 2005-01-09 20:33:59.000000000 +0100 -@@ -307,11 +307,6 @@ ++++ linux-mips/arch/mips/defconfig-ocelot 2005-03-26 11:47:15.909040704 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -194,9 +194,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + CONFIG_MTD_OCELOT=y +@@ -215,7 +213,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + CONFIG_MTD_DOC2000=y + # CONFIG_MTD_DOC2001 is not set + CONFIG_MTD_DOCPROBE=y +@@ -307,11 +304,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6806,9 +7880,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ocelot linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -513,7 +505,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-osprey linux-mips/arch/mips/defconfig-osprey --- linux-2.4.29/arch/mips/defconfig-osprey 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-osprey 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-osprey 2005-03-26 11:47:15.963031843 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -227,11 +227,6 @@ # # CONFIG_IPX is not set @@ -6821,31 +7913,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-osprey linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -388,7 +383,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-pb1000 linux-mips/arch/mips/defconfig-pb1000 --- linux-2.4.29/arch/mips/defconfig-pb1000 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-pb1000 2005-02-12 04:05:27.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-pb1000 2005-03-26 11:47:16.057016418 +0100 +@@ -30,8 +30,8 @@ CONFIG_MIPS_PB1000=y # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -324,11 +327,6 @@ +@@ -215,9 +215,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -324,11 +321,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6857,7 +7964,15 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1000 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -707,7 +705,7 @@ +@@ -622,7 +614,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -707,7 +698,7 @@ # # CONFIG_PCMCIA_SERIAL_CS is not set # CONFIG_SYNCLINK_CS is not set @@ -6868,29 +7983,36 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1000 linux-mips/arch/mips/defconfig # diff -Nur linux-2.4.29/arch/mips/defconfig-pb1100 linux-mips/arch/mips/defconfig-pb1100 --- linux-2.4.29/arch/mips/defconfig-pb1100 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-pb1100 2005-02-12 04:05:28.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-pb1100 2005-03-26 11:47:16.158999680 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set CONFIG_MIPS_PB1100=y # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -324,11 +327,6 @@ +@@ -198,9 +198,7 @@ + # CONFIG_MTD_MTX1 is not set + CONFIG_MTD_PB1500_BOOT=y + CONFIG_MTD_PB1500_USER=y +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -219,7 +217,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -324,11 +321,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -6902,10 +8024,34 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1100 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -613,7 +605,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -859,6 +850,7 @@ + # CONFIG_FB_PM2 is not set + # CONFIG_FB_PM3 is not set + # CONFIG_FB_CYBER2000 is not set ++CONFIG_FB_AU1100=y + # CONFIG_FB_MATROX is not set + # CONFIG_FB_ATY is not set + # CONFIG_FB_RADEON is not set +@@ -870,7 +862,6 @@ + # CONFIG_FB_VOODOO1 is not set + # CONFIG_FB_TRIDENT is not set + # CONFIG_FB_E1356 is not set +-CONFIG_FB_AU1100=y + # CONFIG_FB_IT8181 is not set + # CONFIG_FB_VIRTUAL is not set + CONFIG_FBCON_ADVANCED=y diff -Nur linux-2.4.29/arch/mips/defconfig-pb1200 linux-mips/arch/mips/defconfig-pb1200 --- linux-2.4.29/arch/mips/defconfig-pb1200 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-pb1200 2005-01-30 09:01:27.000000000 +0100 -@@ -0,0 +1,1063 @@ ++++ linux-mips/arch/mips/defconfig-pb1200 2005-03-26 11:47:16.258983270 +0100 +@@ -0,0 +1,1060 @@ +# +# Automatically generated make config: don't edit +# @@ -6930,18 +8076,15 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1200 linux-mips/arch/mips/defconfig +# +# CONFIG_ACER_PICA_61 is not set +# CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set +# CONFIG_MIPS_MIRAGE is not set +# CONFIG_MIPS_DB1000 is not set +# CONFIG_MIPS_DB1100 is not set +# CONFIG_MIPS_DB1500 is not set +# CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set +# CONFIG_MIPS_PB1000 is not set +# CONFIG_MIPS_PB1100 is not set +# CONFIG_MIPS_PB1500 is not set +# CONFIG_MIPS_PB1550 is not set -+CONFIG_MIPS_PB1200=y +# CONFIG_MIPS_HYDROGEN3 is not set +# CONFIG_MIPS_XXS1500 is not set +# CONFIG_MIPS_MTX1 is not set @@ -7299,6 +8442,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1200 linux-mips/arch/mips/defconfig +# CONFIG_SCSI_SATA_SVW is not set +# CONFIG_SCSI_ATA_PIIX is not set +# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set +# CONFIG_SCSI_SATA_PROMISE is not set +# CONFIG_SCSI_SATA_SX4 is not set +# CONFIG_SCSI_SATA_SIL is not set @@ -7512,7 +8656,6 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1200 linux-mips/arch/mips/defconfig +# CONFIG_AU1X00_USB_TTY is not set +# CONFIG_AU1X00_USB_RAW is not set +# CONFIG_TXX927_SERIAL is not set -+# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set +CONFIG_UNIX98_PTYS=y +CONFIG_UNIX98_PTY_COUNT=256 + @@ -7971,29 +9114,36 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1200 linux-mips/arch/mips/defconfig +# CONFIG_FW_LOADER is not set diff -Nur linux-2.4.29/arch/mips/defconfig-pb1500 linux-mips/arch/mips/defconfig-pb1500 --- linux-2.4.29/arch/mips/defconfig-pb1500 2005-01-19 15:09:28.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-pb1500 2005-02-12 04:05:28.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-pb1500 2005-03-26 11:47:16.365965712 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set CONFIG_MIPS_PB1500=y -# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_PB1550 is not set -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -341,11 +344,6 @@ +@@ -215,9 +215,7 @@ + # CONFIG_MTD_MTX1 is not set + CONFIG_MTD_PB1500_BOOT=y + # CONFIG_MTD_PB1500_USER is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -341,11 +338,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -8005,31 +9155,48 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1500 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -675,7 +667,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-pb1550 linux-mips/arch/mips/defconfig-pb1550 --- linux-2.4.29/arch/mips/defconfig-pb1550 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-pb1550 2005-02-12 04:05:28.000000000 +0100 -@@ -22,16 +22,19 @@ - # - # CONFIG_ACER_PICA_61 is not set - # CONFIG_MIPS_BOSPORUS is not set -+# CONFIG_MIPS_FICMMP is not set - # CONFIG_MIPS_MIRAGE is not set - # CONFIG_MIPS_DB1000 is not set - # CONFIG_MIPS_DB1100 is not set - # CONFIG_MIPS_DB1500 is not set - # CONFIG_MIPS_DB1550 is not set -+# CONFIG_MIPS_DB1200 is not set ++++ linux-mips/arch/mips/defconfig-pb1550 2005-03-26 11:47:16.471948318 +0100 +@@ -30,8 +30,8 @@ # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_HYDROGEN3 is not set CONFIG_MIPS_PB1550=y -+# CONFIG_MIPS_PB1200 is not set +# CONFIG_MIPS_HYDROGEN3 is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_MIPS_MTX1 is not set # CONFIG_COGENT_CSB250 is not set -@@ -343,11 +346,6 @@ +@@ -213,11 +213,9 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + CONFIG_MTD_PB1550=y + CONFIG_MTD_PB1550_BOOT=y + CONFIG_MTD_PB1550_USER=y +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -343,11 +340,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -8041,9 +9208,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-pb1550 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -633,7 +625,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-rbtx4927 linux-mips/arch/mips/defconfig-rbtx4927 --- linux-2.4.29/arch/mips/defconfig-rbtx4927 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-rbtx4927 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-rbtx4927 2005-03-26 11:47:16.531938472 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -223,11 +223,6 @@ # # CONFIG_IPX is not set @@ -8056,9 +9241,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-rbtx4927 linux-mips/arch/mips/defconf # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -466,7 +461,6 @@ + CONFIG_SERIAL_TXX9=y + CONFIG_SERIAL_TXX9_CONSOLE=y + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # diff -Nur linux-2.4.29/arch/mips/defconfig-rm200 linux-mips/arch/mips/defconfig-rm200 --- linux-2.4.29/arch/mips/defconfig-rm200 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-rm200 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-rm200 2005-03-26 11:47:16.579930595 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -229,11 +229,6 @@ # # CONFIG_IPX is not set @@ -8071,9 +9274,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-rm200 linux-mips/arch/mips/defconfig- # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -340,7 +335,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-sb1250-swarm linux-mips/arch/mips/defconfig-sb1250-swarm --- linux-2.4.29/arch/mips/defconfig-sb1250-swarm 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-sb1250-swarm 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-sb1250-swarm 2005-03-26 11:47:16.645919765 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -90,6 +90,7 @@ # CONFIG_SIBYTE_TBPROF is not set CONFIG_SIBYTE_GENBUS_IDE=y @@ -8094,9 +9315,48 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-sb1250-swarm linux-mips/arch/mips/def # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -469,7 +465,6 @@ + CONFIG_SIBYTE_SB1250_DUART=y + CONFIG_SIBYTE_SB1250_DUART_CONSOLE=y + CONFIG_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.29/arch/mips/defconfig-sead linux-mips/arch/mips/defconfig-sead +--- linux-2.4.29/arch/mips/defconfig-sead 2005-01-19 15:09:29.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-sead 2005-03-26 11:47:16.686913037 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -244,7 +244,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # diff -Nur linux-2.4.29/arch/mips/defconfig-stretch linux-mips/arch/mips/defconfig-stretch --- linux-2.4.29/arch/mips/defconfig-stretch 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-stretch 2005-01-09 20:33:59.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-stretch 2005-03-26 11:47:16.751902371 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -240,11 +240,6 @@ # # CONFIG_IPX is not set @@ -8109,7 +9369,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-stretch linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -324,6 +319,7 @@ +@@ -324,9 +319,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -8117,9 +9377,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-stretch linux-mips/arch/mips/defconfi # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -516,7 +513,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-tb0226 linux-mips/arch/mips/defconfig-tb0226 --- linux-2.4.29/arch/mips/defconfig-tb0226 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-tb0226 2005-01-09 20:34:00.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-tb0226 2005-03-26 11:47:16.828889735 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -228,11 +228,6 @@ # # CONFIG_IPX is not set @@ -8132,7 +9414,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-tb0226 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -312,6 +307,7 @@ +@@ -312,9 +307,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -8140,9 +9422,31 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-tb0226 linux-mips/arch/mips/defconfig # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -518,7 +515,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-tb0229 linux-mips/arch/mips/defconfig-tb0229 --- linux-2.4.29/arch/mips/defconfig-tb0229 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-tb0229 2005-01-09 20:34:00.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-tb0229 2005-03-26 11:47:16.893879069 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -230,11 +230,6 @@ # # CONFIG_IPX is not set @@ -8155,10 +9459,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-tb0229 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -445,7 +440,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-ti1500 linux-mips/arch/mips/defconfig-ti1500 --- linux-2.4.29/arch/mips/defconfig-ti1500 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-ti1500 2005-01-09 20:34:00.000000000 +0100 -@@ -339,11 +339,6 @@ ++++ linux-mips/arch/mips/defconfig-ti1500 2005-03-26 11:47:16.995862331 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + CONFIG_MIPS_XXS1500=y + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,9 +213,7 @@ + # CONFIG_MTD_BOSPORUS is not set + CONFIG_MTD_XXS1500=y + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -234,7 +232,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -339,11 +336,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -8170,9 +9510,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-ti1500 linux-mips/arch/mips/defconfig # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -600,7 +592,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-workpad linux-mips/arch/mips/defconfig-workpad --- linux-2.4.29/arch/mips/defconfig-workpad 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-workpad 2005-01-09 20:34:00.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-workpad 2005-03-26 11:47:17.054852650 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -222,11 +222,6 @@ # # CONFIG_IPX is not set @@ -8185,10 +9543,46 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-workpad linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -426,7 +421,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 diff -Nur linux-2.4.29/arch/mips/defconfig-xxs1500 linux-mips/arch/mips/defconfig-xxs1500 --- linux-2.4.29/arch/mips/defconfig-xxs1500 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-xxs1500 2005-01-09 20:34:00.000000000 +0100 -@@ -339,11 +339,6 @@ ++++ linux-mips/arch/mips/defconfig-xxs1500 2005-03-26 11:47:17.143838045 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + CONFIG_MIPS_XXS1500=y + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,9 +213,7 @@ + # CONFIG_MTD_BOSPORUS is not set + CONFIG_MTD_XXS1500=y + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -234,7 +232,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -339,11 +336,6 @@ # # CONFIG_IPX is not set # CONFIG_ATALK is not set @@ -8200,9 +9594,27 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-xxs1500 linux-mips/arch/mips/defconfi # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -671,7 +663,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/defconfig-yosemite linux-mips/arch/mips/defconfig-yosemite --- linux-2.4.29/arch/mips/defconfig-yosemite 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/defconfig-yosemite 2005-01-09 20:34:00.000000000 +0100 ++++ linux-mips/arch/mips/defconfig-yosemite 2005-03-26 11:47:17.208827379 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -227,11 +227,6 @@ # # CONFIG_IPX is not set @@ -8215,7 +9627,7 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-yosemite linux-mips/arch/mips/defconf # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -310,6 +305,7 @@ +@@ -310,9 +305,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -8223,6 +9635,18 @@ diff -Nur linux-2.4.29/arch/mips/defconfig-yosemite linux-mips/arch/mips/defconf # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips/kernel/cpu-probe.c linux-mips/arch/mips/kernel/cpu-probe.c --- linux-2.4.29/arch/mips/kernel/cpu-probe.c 2005-01-19 15:09:29.000000000 +0100 +++ linux-mips/arch/mips/kernel/cpu-probe.c 2005-01-31 12:59:30.000000000 +0100 @@ -8407,7 +9831,7 @@ diff -Nur linux-2.4.29/arch/mips/kernel/head.S linux-mips/arch/mips/kernel/head. diff -Nur linux-2.4.29/arch/mips/kernel/scall_o32.S linux-mips/arch/mips/kernel/scall_o32.S --- linux-2.4.29/arch/mips/kernel/scall_o32.S 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/kernel/scall_o32.S 2005-02-12 04:05:33.000000000 +0100 ++++ linux-mips/arch/mips/kernel/scall_o32.S 2005-03-26 11:47:17.566768632 +0100 @@ -121,15 +121,14 @@ trace_a_syscall: @@ -8555,39 +9979,76 @@ diff -Nur linux-2.4.29/arch/mips/lib/rtc-std.c linux-mips/arch/mips/lib/rtc-std. }; - -EXPORT_SYMBOL(rtc_ops); -diff -Nur linux-2.4.29/arch/mips/mm/c-r4k.c linux-mips/arch/mips/mm/c-r4k.c ---- linux-2.4.29/arch/mips/mm/c-r4k.c 2005-01-19 15:09:29.000000000 +0100 -+++ linux-mips/arch/mips/mm/c-r4k.c 2005-02-12 04:05:35.000000000 +0100 -@@ -867,9 +867,16 @@ - * normally they'd suffer from aliases but magic in the hardware deals - * with that for us so we don't need to take care ourselves. - */ -- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) -- if (c->dcache.waysize > PAGE_SIZE) -- c->dcache.flags |= MIPS_CACHE_ALIASES; -+ switch (c->cputype) { -+ case CPU_R10000: -+ case CPU_R12000: -+ break; -+ case CPU_24K: -+ if (!(read_c0_config7() & (1 << 16))) -+ default: -+ if (c->dcache.waysize > PAGE_SIZE) -+ c->dcache.flags |= MIPS_CACHE_ALIASES; -+ } +diff -Nur linux-2.4.29/arch/mips/Makefile linux-mips/arch/mips/Makefile +--- linux-2.4.29/arch/mips/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-mips/arch/mips/Makefile 2005-01-31 12:59:28.000000000 +0100 +@@ -211,7 +211,7 @@ + endif - switch (c->cputype) { - case CPU_20KC: -@@ -1069,9 +1076,6 @@ - probe_pcache(); - setup_scache(); + # +-# Au1000 (Alchemy Semi PB1000) eval board ++# Au1x AMD Alchemy eval boards + # + ifdef CONFIG_MIPS_PB1000 + LIBS += arch/mips/au1000/pb1000/pb1000.o \ +@@ -220,9 +220,6 @@ + LOADADDR := 0x80100000 + endif -- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) -- c->dcache.flags |= MIPS_CACHE_ALIASES; -- - r4k_blast_dcache_page_setup(); - r4k_blast_dcache_page_indexed_setup(); - r4k_blast_dcache_setup(); +-# +-# Au1100 (Alchemy Semi PB1100) eval board +-# + ifdef CONFIG_MIPS_PB1100 + LIBS += arch/mips/au1000/pb1100/pb1100.o \ + arch/mips/au1000/common/au1000.o +@@ -230,9 +227,6 @@ + LOADADDR += 0x80100000 + endif + +-# +-# Au1500 (Alchemy Semi PB1500) eval board +-# + ifdef CONFIG_MIPS_PB1500 + LIBS += arch/mips/au1000/pb1500/pb1500.o \ + arch/mips/au1000/common/au1000.o +@@ -240,9 +234,6 @@ + LOADADDR := 0x80100000 + endif + +-# +-# Au1x00 (AMD/Alchemy) eval boards +-# + ifdef CONFIG_MIPS_DB1000 + LIBS += arch/mips/au1000/db1x00/db1x00.o \ + arch/mips/au1000/common/au1000.o +@@ -313,6 +304,27 @@ + LOADADDR += 0x80100000 + endif + ++ifdef CONFIG_MIPS_PB1200 ++LIBS += arch/mips/au1000/pb1200/pb1200.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ ++ifdef CONFIG_MIPS_DB1200 ++LIBS += arch/mips/au1000/pb1200/pb1200.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ ++ifdef CONFIG_MIPS_FICMMP ++LIBS += arch/mips/au1000/ficmmp/ficmmp.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/ficmmp arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ + + # + # Cogent CSB250 diff -Nur linux-2.4.29/arch/mips/mm/cerr-sb1.c linux-mips/arch/mips/mm/cerr-sb1.c --- linux-2.4.29/arch/mips/mm/cerr-sb1.c 2004-02-18 14:36:30.000000000 +0100 +++ linux-mips/arch/mips/mm/cerr-sb1.c 2004-12-13 18:37:23.000000000 +0100 @@ -8635,6 +10096,122 @@ diff -Nur linux-2.4.29/arch/mips/mm/cerr-sb1.c linux-mips/arch/mips/mm/cerr-sb1. if (way == 0) { lru = (taghi >> 14) & 0xff; prom_printf("[Bank %d Set 0x%02x] LRU > %d %d %d %d > MRU\n", +diff -Nur linux-2.4.29/arch/mips/mm/c-r4k.c linux-mips/arch/mips/mm/c-r4k.c +--- linux-2.4.29/arch/mips/mm/c-r4k.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-mips/arch/mips/mm/c-r4k.c 2005-03-26 11:47:17.585765515 +0100 +@@ -867,9 +867,16 @@ + * normally they'd suffer from aliases but magic in the hardware deals + * with that for us so we don't need to take care ourselves. + */ +- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) +- if (c->dcache.waysize > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; ++ switch (c->cputype) { ++ case CPU_R10000: ++ case CPU_R12000: ++ break; ++ case CPU_24K: ++ if (!(read_c0_config7() & (1 << 16))) ++ default: ++ if (c->dcache.waysize > PAGE_SIZE) ++ c->dcache.flags |= MIPS_CACHE_ALIASES; ++ } + + switch (c->cputype) { + case CPU_20KC: +@@ -1069,9 +1076,6 @@ + probe_pcache(); + setup_scache(); + +- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; +- + r4k_blast_dcache_page_setup(); + r4k_blast_dcache_page_indexed_setup(); + r4k_blast_dcache_setup(); +diff -Nur linux-2.4.29/arch/mips/mm/tlbex-mips32.S linux-mips/arch/mips/mm/tlbex-mips32.S +--- linux-2.4.29/arch/mips/mm/tlbex-mips32.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-mips/arch/mips/mm/tlbex-mips32.S 2004-11-29 00:33:15.000000000 +0100 +@@ -196,7 +196,7 @@ + .set noat; \ + SAVE_ALL; \ + mfc0 a2, CP0_BADVADDR; \ +- STI; \ ++ KMODE; \ + .set at; \ + move a0, sp; \ + jal do_page_fault; \ +diff -Nur linux-2.4.29/arch/mips/mm/tlbex-r4k.S linux-mips/arch/mips/mm/tlbex-r4k.S +--- linux-2.4.29/arch/mips/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-mips/arch/mips/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 +@@ -184,13 +184,10 @@ + P_MTC0 k0, CP0_ENTRYLO0 # load it + PTE_SRL k1, k1, 6 # convert to entrylo1 + P_MTC0 k1, CP0_ENTRYLO1 # load it +- b 1f +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard + tlbwr # write random tlb entry +-1: +- nop +- rm9000_tlb_hazard +- eret # return from trap ++ tlbw_eret_hazard ++ eret + END(except_vec0_r4000) + + /* TLB refill, EXL == 0, R4600 version */ +@@ -468,13 +465,10 @@ + PTE_PRESENT(k0, k1, nopage_tlbl) + PTE_MAKEVALID(k0, k1) + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: ++ mtc0_tlbw_hazard ++ tlbwi + nop +- rm9000_tlb_hazard ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 +@@ -496,13 +490,10 @@ + PTE_WRITABLE(k0, k1, nopage_tlbs) + PTE_MAKEWRITE(k0, k1) + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: ++ mtc0_tlbw_hazard ++ tlbwi + nop +- rm9000_tlb_hazard ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 +@@ -529,13 +520,10 @@ + + /* Now reload the entry into the tlb. */ + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwi + nop ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 diff -Nur linux-2.4.29/arch/mips/mm/tlb-r4k.c linux-mips/arch/mips/mm/tlb-r4k.c --- linux-2.4.29/arch/mips/mm/tlb-r4k.c 2005-01-19 15:09:29.000000000 +0100 +++ linux-mips/arch/mips/mm/tlb-r4k.c 2004-11-25 23:18:38.000000000 +0100 @@ -8964,93 +10541,20 @@ diff -Nur linux-2.4.29/arch/mips/mm/tlb-r4k.c linux-mips/arch/mips/mm/tlb-r4k.c /* * You should never change this register: -diff -Nur linux-2.4.29/arch/mips/mm/tlbex-mips32.S linux-mips/arch/mips/mm/tlbex-mips32.S ---- linux-2.4.29/arch/mips/mm/tlbex-mips32.S 2004-02-18 14:36:30.000000000 +0100 -+++ linux-mips/arch/mips/mm/tlbex-mips32.S 2004-11-29 00:33:15.000000000 +0100 -@@ -196,7 +196,7 @@ - .set noat; \ - SAVE_ALL; \ - mfc0 a2, CP0_BADVADDR; \ -- STI; \ -+ KMODE; \ - .set at; \ - move a0, sp; \ - jal do_page_fault; \ -diff -Nur linux-2.4.29/arch/mips/mm/tlbex-r4k.S linux-mips/arch/mips/mm/tlbex-r4k.S ---- linux-2.4.29/arch/mips/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 -+++ linux-mips/arch/mips/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 -@@ -184,13 +184,10 @@ - P_MTC0 k0, CP0_ENTRYLO0 # load it - PTE_SRL k1, k1, 6 # convert to entrylo1 - P_MTC0 k1, CP0_ENTRYLO1 # load it -- b 1f -- rm9000_tlb_hazard -+ mtc0_tlbw_hazard - tlbwr # write random tlb entry --1: -- nop -- rm9000_tlb_hazard -- eret # return from trap -+ tlbw_eret_hazard -+ eret - END(except_vec0_r4000) - - /* TLB refill, EXL == 0, R4600 version */ -@@ -468,13 +465,10 @@ - PTE_PRESENT(k0, k1, nopage_tlbl) - PTE_MAKEVALID(k0, k1) - PTE_RELOAD(k1, k0) -- rm9000_tlb_hazard -- nop -- b 1f -- tlbwi --1: -+ mtc0_tlbw_hazard -+ tlbwi - nop -- rm9000_tlb_hazard -+ tlbw_eret_hazard - .set mips3 - eret - .set mips0 -@@ -496,13 +490,10 @@ - PTE_WRITABLE(k0, k1, nopage_tlbs) - PTE_MAKEWRITE(k0, k1) - PTE_RELOAD(k1, k0) -- rm9000_tlb_hazard -- nop -- b 1f -- tlbwi --1: -+ mtc0_tlbw_hazard -+ tlbwi - nop -- rm9000_tlb_hazard -+ tlbw_eret_hazard - .set mips3 - eret - .set mips0 -@@ -529,13 +520,10 @@ - - /* Now reload the entry into the tlb. */ - PTE_RELOAD(k1, k0) -- rm9000_tlb_hazard -- nop -- b 1f -- tlbwi --1: -- rm9000_tlb_hazard -+ mtc0_tlbw_hazard -+ tlbwi - nop -+ tlbw_eret_hazard - .set mips3 - eret - .set mips0 diff -Nur linux-2.4.29/arch/mips64/defconfig linux-mips/arch/mips64/defconfig --- linux-2.4.29/arch/mips64/defconfig 2005-01-19 15:09:30.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig 2005-01-20 03:19:22.000000000 +0100 -@@ -470,6 +470,7 @@ ++++ linux-mips/arch/mips64/defconfig 2005-03-26 11:47:17.749738603 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -470,9 +470,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9058,9 +10562,31 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig linux-mips/arch/mips64/defconfig # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -658,7 +660,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-atlas linux-mips/arch/mips64/defconfig-atlas --- linux-2.4.29/arch/mips64/defconfig-atlas 2005-01-19 15:09:30.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-atlas 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-atlas 2005-03-26 11:47:17.816727608 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -232,11 +232,6 @@ # # CONFIG_IPX is not set @@ -9073,7 +10599,7 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-atlas linux-mips/arch/mips64/defcon # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -314,6 +309,7 @@ +@@ -314,9 +309,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9081,9 +10607,31 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-atlas linux-mips/arch/mips64/defcon # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -474,7 +471,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-decstation linux-mips/arch/mips64/defconfig-decstation --- linux-2.4.29/arch/mips64/defconfig-decstation 2005-01-19 15:09:30.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-decstation 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-decstation 2005-03-26 11:47:17.884716450 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -224,11 +224,6 @@ # # CONFIG_IPX is not set @@ -9096,7 +10644,7 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-decstation linux-mips/arch/mips64/d # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -307,6 +302,7 @@ +@@ -307,9 +302,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9104,9 +10652,31 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-decstation linux-mips/arch/mips64/d # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_DEC_CONSOLE=y + # CONFIG_DZ is not set + CONFIG_ZS=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-ip22 linux-mips/arch/mips64/defconfig-ip22 --- linux-2.4.29/arch/mips64/defconfig-ip22 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-ip22 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-ip22 2005-03-26 11:47:17.955704799 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -235,11 +235,6 @@ # # CONFIG_IPX is not set @@ -9119,7 +10689,7 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-ip22 linux-mips/arch/mips64/defconf # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -319,6 +314,7 @@ +@@ -319,9 +314,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9127,10 +10697,32 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-ip22 linux-mips/arch/mips64/defconf # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -488,7 +485,6 @@ + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set + CONFIG_IP22_SERIAL=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-ip27 linux-mips/arch/mips64/defconfig-ip27 --- linux-2.4.29/arch/mips64/defconfig-ip27 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-ip27 2005-01-20 03:19:22.000000000 +0100 -@@ -470,6 +470,7 @@ ++++ linux-mips/arch/mips64/defconfig-ip27 2005-03-26 11:47:18.038691179 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -470,9 +470,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9138,9 +10730,31 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-ip27 linux-mips/arch/mips64/defconf # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -658,7 +660,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-jaguar linux-mips/arch/mips64/defconfig-jaguar --- linux-2.4.29/arch/mips64/defconfig-jaguar 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-jaguar 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-jaguar 2005-03-26 11:47:18.091682482 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -227,11 +227,6 @@ # # CONFIG_IPX is not set @@ -9153,9 +10767,27 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-jaguar linux-mips/arch/mips64/defco # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -403,7 +398,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-malta linux-mips/arch/mips64/defconfig-malta --- linux-2.4.29/arch/mips64/defconfig-malta 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-malta 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-malta 2005-03-26 11:47:18.150672800 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -235,11 +235,6 @@ # # CONFIG_IPX is not set @@ -9168,7 +10800,7 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-malta linux-mips/arch/mips64/defcon # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set -@@ -317,6 +312,7 @@ +@@ -317,9 +312,11 @@ # CONFIG_SCSI_MEGARAID is not set # CONFIG_SCSI_MEGARAID2 is not set # CONFIG_SCSI_SATA is not set @@ -9176,9 +10808,31 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-malta linux-mips/arch/mips64/defcon # CONFIG_SCSI_SATA_SVW is not set # CONFIG_SCSI_ATA_PIIX is not set # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-ocelotc linux-mips/arch/mips64/defconfig-ocelotc --- linux-2.4.29/arch/mips64/defconfig-ocelotc 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-ocelotc 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-ocelotc 2005-03-26 11:47:18.209663119 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -231,11 +231,6 @@ # # CONFIG_IPX is not set @@ -9191,9 +10845,27 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-ocelotc linux-mips/arch/mips64/defc # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -453,7 +448,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + diff -Nur linux-2.4.29/arch/mips64/defconfig-sb1250-swarm linux-mips/arch/mips64/defconfig-sb1250-swarm --- linux-2.4.29/arch/mips64/defconfig-sb1250-swarm 2005-01-19 15:09:31.000000000 +0100 -+++ linux-mips/arch/mips64/defconfig-sb1250-swarm 2005-01-09 20:34:01.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-sb1250-swarm 2005-03-26 11:47:18.269653273 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set @@ -90,6 +90,7 @@ # CONFIG_SIBYTE_TBPROF is not set CONFIG_SIBYTE_GENBUS_IDE=y @@ -9214,6 +10886,35 @@ diff -Nur linux-2.4.29/arch/mips64/defconfig-sb1250-swarm linux-mips/arch/mips64 # CONFIG_DECNET is not set # CONFIG_BRIDGE is not set # CONFIG_X25 is not set +@@ -432,7 +428,6 @@ + CONFIG_SIBYTE_SB1250_DUART=y + CONFIG_SIBYTE_SB1250_DUART_CONSOLE=y + CONFIG_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.29/arch/mips64/defconfig-sead linux-mips/arch/mips64/defconfig-sead +--- linux-2.4.29/arch/mips64/defconfig-sead 2005-01-19 15:09:31.000000000 +0100 ++++ linux-mips/arch/mips64/defconfig-sead 2005-03-26 11:47:18.311646381 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -242,7 +242,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # diff -Nur linux-2.4.29/arch/mips64/kernel/binfmt_elfn32.c linux-mips/arch/mips64/kernel/binfmt_elfn32.c --- linux-2.4.29/arch/mips64/kernel/binfmt_elfn32.c 2003-08-25 13:44:40.000000000 +0200 +++ linux-mips/arch/mips64/kernel/binfmt_elfn32.c 2005-01-31 12:59:30.000000000 +0100 @@ -9335,9 +11036,150 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/ioctl32.c linux-mips/arch/mips64/kerne IOCTL32_DEFAULT(AUTOFS_IOC_ASKREGHOST), IOCTL32_DEFAULT(AUTOFS_IOC_TOGGLEREGHOST), IOCTL32_DEFAULT(AUTOFS_IOC_ASKUMOUNT), +diff -Nur linux-2.4.29/arch/mips64/kernel/linux32.c linux-mips/arch/mips64/kernel/linux32.c +--- linux-2.4.29/arch/mips64/kernel/linux32.c 2005-01-19 15:09:32.000000000 +0100 ++++ linux-mips/arch/mips64/kernel/linux32.c 2005-03-26 11:47:18.669587634 +0100 +@@ -1088,11 +1088,9 @@ + i--; + } + +- inode = file->f_dentry->d_inode; + /* VERIFY_WRITE actually means a read, as we write to user space */ +- retval = locks_verify_area((type == VERIFY_WRITE +- ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE), +- inode, file, file->f_pos, tot_len); ++ retval = rw_verify_area((type == VERIFY_WRITE ? READ : WRITE), ++ file, &file->f_pos, tot_len); + if (retval) { + if (iov != iovstack) + kfree(iov); +@@ -1189,72 +1187,19 @@ + lseek back to original location. They fail just like lseek does on + non-seekable files. */ + +-asmlinkage ssize_t sys32_pread(unsigned int fd, char * buf, +- size_t count, u32 unused, u64 a4, u64 a5) ++asmlinkage ssize_t sys32_pread(unsigned int fd, char *buf, ++ size_t count, u32 unused, u64 a4, u64 a5) + { +- ssize_t ret; +- struct file * file; +- ssize_t (*read)(struct file *, char *, size_t, loff_t *); +- loff_t pos; +- +- ret = -EBADF; +- file = fget(fd); +- if (!file) +- goto bad_file; +- if (!(file->f_mode & FMODE_READ)) +- goto out; +- pos = merge_64(a4, a5); +- ret = locks_verify_area(FLOCK_VERIFY_READ, file->f_dentry->d_inode, +- file, pos, count); +- if (ret) +- goto out; +- ret = -EINVAL; +- if (!file->f_op || !(read = file->f_op->read)) +- goto out; +- if (pos < 0) +- goto out; +- ret = read(file, buf, count, &pos); +- if (ret > 0) +- dnotify_parent(file->f_dentry, DN_ACCESS); +-out: +- fput(file); +-bad_file: +- return ret; ++ return sys_pread(fd, buf, count, merge_64(a4, a5)); + } + + asmlinkage ssize_t sys32_pwrite(unsigned int fd, const char * buf, + size_t count, u32 unused, u64 a4, u64 a5) + { +- ssize_t ret; +- struct file * file; +- ssize_t (*write)(struct file *, const char *, size_t, loff_t *); +- loff_t pos; ++ return sys_pwrite(fd, buf, count, merge_64(a4, a5)); ++} + +- ret = -EBADF; +- file = fget(fd); +- if (!file) +- goto bad_file; +- if (!(file->f_mode & FMODE_WRITE)) +- goto out; +- pos = merge_64(a4, a5); +- ret = locks_verify_area(FLOCK_VERIFY_WRITE, file->f_dentry->d_inode, +- file, pos, count); +- if (ret) +- goto out; +- ret = -EINVAL; +- if (!file->f_op || !(write = file->f_op->write)) +- goto out; +- if (pos < 0) +- goto out; + +- ret = write(file, buf, count, &pos); +- if (ret > 0) +- dnotify_parent(file->f_dentry, DN_MODIFY); +-out: +- fput(file); +-bad_file: +- return ret; +-} + /* + * Ooo, nasty. We need here to frob 32-bit unsigned longs to + * 64-bit unsigned longs. +@@ -2792,7 +2737,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -2823,6 +2769,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -2908,6 +2857,7 @@ + struct sockaddr *uaddr; + int *uaddr_len; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, total_len, len = 0; + + if(msghdr_from_user32_to_kern(&kern_msg, user_msg)) +@@ -2923,6 +2873,7 @@ + total_len = err; + + cmsg_ptr = (unsigned long) kern_msg.msg_control; ++ cmsg_len = kern_msg.msg_controllen; + kern_msg.msg_flags = 0; + + sock = sockfd_lookup(fd, &err); +@@ -2948,7 +2899,8 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) kern_msg.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&kern_msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&kern_msg, ++ cmsg_ptr, cmsg_len); + + /* Wheee... */ + if(sock->passcred) diff -Nur linux-2.4.29/arch/mips64/kernel/scall_64.S linux-mips/arch/mips64/kernel/scall_64.S --- linux-2.4.29/arch/mips64/kernel/scall_64.S 2005-01-19 15:09:32.000000000 +0100 -+++ linux-mips/arch/mips64/kernel/scall_64.S 2005-02-12 04:05:40.000000000 +0100 ++++ linux-mips/arch/mips64/kernel/scall_64.S 2005-03-26 11:47:18.698582876 +0100 @@ -102,15 +102,14 @@ trace_a_syscall: @@ -9358,7 +11200,7 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/scall_64.S linux-mips/arch/mips64/kern sltu t0, t0, v0 diff -Nur linux-2.4.29/arch/mips64/kernel/scall_n32.S linux-mips/arch/mips64/kernel/scall_n32.S --- linux-2.4.29/arch/mips64/kernel/scall_n32.S 2005-01-19 15:09:32.000000000 +0100 -+++ linux-mips/arch/mips64/kernel/scall_n32.S 2005-02-12 04:05:40.000000000 +0100 ++++ linux-mips/arch/mips64/kernel/scall_n32.S 2005-03-26 11:47:18.734576968 +0100 @@ -106,15 +106,14 @@ trace_a_syscall: @@ -9379,7 +11221,7 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/scall_n32.S linux-mips/arch/mips64/ker sltu t0, t0, v0 diff -Nur linux-2.4.29/arch/mips64/kernel/scall_o32.S linux-mips/arch/mips64/kernel/scall_o32.S --- linux-2.4.29/arch/mips64/kernel/scall_o32.S 2005-01-19 15:09:32.000000000 +0100 -+++ linux-mips/arch/mips64/kernel/scall_o32.S 2005-02-12 04:05:41.000000000 +0100 ++++ linux-mips/arch/mips64/kernel/scall_o32.S 2005-03-26 11:47:18.788568107 +0100 @@ -118,9 +118,8 @@ sd a6, PT_R10(sp) sd a7, PT_R11(sp) @@ -9400,6 +11242,15 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/scall_o32.S linux-mips/arch/mips64/ker li t0, -EMAXERRNO - 1 # error? sltu t0, t0, v0 +@@ -576,6 +575,8 @@ + sys_call_table: + syscalltable + ++ .purgem sys ++ + .macro sys function, nargs + .byte \nargs + .endm diff -Nur linux-2.4.29/arch/mips64/kernel/setup.c linux-mips/arch/mips64/kernel/setup.c --- linux-2.4.29/arch/mips64/kernel/setup.c 2005-01-19 15:09:32.000000000 +0100 +++ linux-mips/arch/mips64/kernel/setup.c 2004-11-22 14:38:26.000000000 +0100 @@ -9420,7 +11271,7 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/setup.c linux-mips/arch/mips64/kernel/ diff -Nur linux-2.4.29/arch/mips64/kernel/signal_n32.c linux-mips/arch/mips64/kernel/signal_n32.c --- linux-2.4.29/arch/mips64/kernel/signal_n32.c 2005-01-19 15:09:33.000000000 +0100 -+++ linux-mips/arch/mips64/kernel/signal_n32.c 2005-02-12 04:05:41.000000000 +0100 ++++ linux-mips/arch/mips64/kernel/signal_n32.c 2005-03-26 11:47:18.811564333 +0100 @@ -68,7 +68,7 @@ }; @@ -9490,39 +11341,6 @@ diff -Nur linux-2.4.29/arch/mips64/kernel/traps.c linux-mips/arch/mips64/kernel/ - current->active_mm = &init_mm; + per_cpu_trap_init(); } -diff -Nur linux-2.4.29/arch/mips64/mm/c-r4k.c linux-mips/arch/mips64/mm/c-r4k.c ---- linux-2.4.29/arch/mips64/mm/c-r4k.c 2005-01-19 15:09:33.000000000 +0100 -+++ linux-mips/arch/mips64/mm/c-r4k.c 2005-02-12 04:05:41.000000000 +0100 -@@ -867,9 +867,16 @@ - * normally they'd suffer from aliases but magic in the hardware deals - * with that for us so we don't need to take care ourselves. - */ -- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) -- if (c->dcache.waysize > PAGE_SIZE) -- c->dcache.flags |= MIPS_CACHE_ALIASES; -+ switch (c->cputype) { -+ case CPU_R10000: -+ case CPU_R12000: -+ break; -+ case CPU_24K: -+ if (!(read_c0_config7() & (1 << 16))) -+ default: -+ if (c->dcache.waysize > PAGE_SIZE) -+ c->dcache.flags |= MIPS_CACHE_ALIASES; -+ } - - switch (c->cputype) { - case CPU_20KC: -@@ -1070,9 +1077,6 @@ - setup_scache(); - coherency_setup(); - -- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) -- c->dcache.flags |= MIPS_CACHE_ALIASES; -- - r4k_blast_dcache_page_setup(); - r4k_blast_dcache_page_indexed_setup(); - r4k_blast_dcache_setup(); diff -Nur linux-2.4.29/arch/mips64/mm/cerr-sb1.c linux-mips/arch/mips64/mm/cerr-sb1.c --- linux-2.4.29/arch/mips64/mm/cerr-sb1.c 2004-02-18 14:36:30.000000000 +0100 +++ linux-mips/arch/mips64/mm/cerr-sb1.c 2004-12-13 18:37:26.000000000 +0100 @@ -9570,6 +11388,98 @@ diff -Nur linux-2.4.29/arch/mips64/mm/cerr-sb1.c linux-mips/arch/mips64/mm/cerr- if (way == 0) { lru = (taghi >> 14) & 0xff; prom_printf("[Bank %d Set 0x%02x] LRU > %d %d %d %d > MRU\n", +diff -Nur linux-2.4.29/arch/mips64/mm/c-r4k.c linux-mips/arch/mips64/mm/c-r4k.c +--- linux-2.4.29/arch/mips64/mm/c-r4k.c 2005-01-19 15:09:33.000000000 +0100 ++++ linux-mips/arch/mips64/mm/c-r4k.c 2005-03-26 11:47:18.942542836 +0100 +@@ -867,9 +867,16 @@ + * normally they'd suffer from aliases but magic in the hardware deals + * with that for us so we don't need to take care ourselves. + */ +- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) +- if (c->dcache.waysize > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; ++ switch (c->cputype) { ++ case CPU_R10000: ++ case CPU_R12000: ++ break; ++ case CPU_24K: ++ if (!(read_c0_config7() & (1 << 16))) ++ default: ++ if (c->dcache.waysize > PAGE_SIZE) ++ c->dcache.flags |= MIPS_CACHE_ALIASES; ++ } + + switch (c->cputype) { + case CPU_20KC: +@@ -1070,9 +1077,6 @@ + setup_scache(); + coherency_setup(); + +- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; +- + r4k_blast_dcache_page_setup(); + r4k_blast_dcache_page_indexed_setup(); + r4k_blast_dcache_setup(); +diff -Nur linux-2.4.29/arch/mips64/mm/tlbex-r4k.S linux-mips/arch/mips64/mm/tlbex-r4k.S +--- linux-2.4.29/arch/mips64/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-mips/arch/mips64/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 +@@ -151,11 +151,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- b 1f +- tlbwr +-1: nop +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwr ++1: tlbw_eret_hazard + eret + + 9: # handle the vmalloc range +@@ -163,11 +161,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- b 1f +- tlbwr +-1: nop +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwr ++1: tlbw_eret_hazard + eret + END(handle_vec1_r4k) + +@@ -195,10 +191,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- nop ++ mtc0_tlbw_hazard + tlbwr +- rm9000_tlb_hazard ++ tlbw_eret_hazard + eret + + 9: # handle the vmalloc range +@@ -206,10 +201,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- nop ++ mtc0_tlbw_hazard + tlbwr +- rm9000_tlb_hazard ++ tlbw_eret_hazard + eret + END(handle_vec1_r10k) + diff -Nur linux-2.4.29/arch/mips64/mm/tlb-r4k.c linux-mips/arch/mips64/mm/tlb-r4k.c --- linux-2.4.29/arch/mips64/mm/tlb-r4k.c 2005-01-19 15:09:33.000000000 +0100 +++ linux-mips/arch/mips64/mm/tlb-r4k.c 2004-11-25 23:18:38.000000000 +0100 @@ -9924,156 +11834,1598 @@ diff -Nur linux-2.4.29/arch/mips64/mm/tlb-r4k.c linux-mips/arch/mips64/mm/tlb-r4 probe_tlb(config); write_c0_pagemask(PM_DEFAULT_MASK); write_c0_wired(0); -diff -Nur linux-2.4.29/arch/mips64/mm/tlbex-r4k.S linux-mips/arch/mips64/mm/tlbex-r4k.S ---- linux-2.4.29/arch/mips64/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 -+++ linux-mips/arch/mips64/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 -@@ -151,11 +151,9 @@ - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 -- rm9000_tlb_hazard -- b 1f -- tlbwr --1: nop -- rm9000_tlb_hazard -+ mtc0_tlbw_hazard -+ tlbwr -+1: tlbw_eret_hazard - eret +diff -Nur linux-2.4.29/arch/parisc/kernel/sys_parisc32.c linux-mips/arch/parisc/kernel/sys_parisc32.c +--- linux-2.4.29/arch/parisc/kernel/sys_parisc32.c 2005-01-19 15:09:35.000000000 +0100 ++++ linux-mips/arch/parisc/kernel/sys_parisc32.c 2005-03-26 11:47:18.967538734 +0100 +@@ -1671,11 +1671,9 @@ + i--; + } - 9: # handle the vmalloc range -@@ -163,11 +161,9 @@ - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 -- rm9000_tlb_hazard -- b 1f -- tlbwr --1: nop -- rm9000_tlb_hazard -+ mtc0_tlbw_hazard -+ tlbwr -+1: tlbw_eret_hazard - eret - END(handle_vec1_r4k) +- inode = file->f_dentry->d_inode; + /* VERIFY_WRITE actually means a read, as we write to user space */ +- retval = locks_verify_area((type == VERIFY_WRITE +- ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE), +- inode, file, file->f_pos, tot_len); ++ retval = rw_verify_area((type == VERIFY_WRITE ? READ : WRITE), ++ file, &file->f_pos, tot_len); + if (retval) { + if (iov != iovstack) + kfree(iov); +@@ -2108,7 +2106,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -2139,6 +2138,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); -@@ -195,10 +191,9 @@ - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 -- rm9000_tlb_hazard + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -2224,6 +2226,7 @@ + struct sockaddr *uaddr; + int *uaddr_len; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, total_len, len = 0; + + if(msghdr_from_user32_to_kern(&kern_msg, user_msg)) +@@ -2239,6 +2242,7 @@ + total_len = err; + + cmsg_ptr = (unsigned long) kern_msg.msg_control; ++ cmsg_len = kern_msg.msg_controllen; + kern_msg.msg_flags = 0; + + sock = sockfd_lookup(fd, &err); +@@ -2264,7 +2268,8 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) kern_msg.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&kern_msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&kern_msg, ++ cmsg_ptr, cmsg_len); + + /* Wheee... */ + if(sock->passcred) +diff -Nur linux-2.4.29/arch/ppc/kernel/cputable.c linux-mips/arch/ppc/kernel/cputable.c +--- linux-2.4.29/arch/ppc/kernel/cputable.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/arch/ppc/kernel/cputable.c 2005-03-26 11:47:18.990534959 +0100 +@@ -480,8 +480,8 @@ + 32, 32, + 0, /*__setup_cpu_440 */ + }, +- { /* 440GX Rev. B1 (2.1) */ +- 0xf0000fff, 0x50000852, "440GX Rev. B1 (2.1)", ++ { /* 440GX Rev. C */ ++ 0xf0000fff, 0x50000892, "440GX Rev. C", + CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB, + PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, + 32, 32, +diff -Nur linux-2.4.29/arch/ppc/kernel/head_8xx.S linux-mips/arch/ppc/kernel/head_8xx.S +--- linux-2.4.29/arch/ppc/kernel/head_8xx.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-mips/arch/ppc/kernel/head_8xx.S 2005-03-26 11:47:18.992534631 +0100 +@@ -338,13 +338,13 @@ + 3: + lwz r21, 0(r20) /* Get the level 1 entry */ + rlwinm. r20, r21,0,0,19 /* Extract page descriptor page address */ +- beq 2f /* If zero, don't try to find a pte */ + + /* We have a pte table, so load the MI_TWC with the attributes + * for this "segment." + */ + tophys(r21,r21) + ori r21,r21,1 /* Set valid bit */ ++ beq- 2f /* If zero, don't try to find a pte */ + #ifdef CONFIG_8xx_CPU6 + li r3, 0x2b80 + stw r3, 12(r0) +@@ -369,7 +369,7 @@ + * set. All other Linux PTE bits control the behavior + * of the MMU. + */ +- li r21, 0x00f0 ++2: li r21, 0x00f0 + rlwimi r20, r21, 0, 24, 28 /* Set 24-27, clear 28 */ + + #ifdef CONFIG_8xx_CPU6 +@@ -388,15 +388,6 @@ + #endif + rfi + +-2: mfspr r20, M_TW /* Restore registers */ +- lwz r21, 0(r0) +- mtcr r21 +- lwz r21, 4(r0) +-#ifdef CONFIG_8xx_CPU6 +- lwz r3, 8(r0) +-#endif +- b InstructionAccess +- + . = 0x1200 + DataStoreTLBMiss: + #ifdef CONFIG_8xx_CPU6 +@@ -422,12 +413,12 @@ + 3: + lwz r21, 0(r20) /* Get the level 1 entry */ + rlwinm. r20, r21,0,0,19 /* Extract page descriptor page address */ +- beq 2f /* If zero, don't try to find a pte */ + + /* We have a pte table, so load fetch the pte from the table. + */ + tophys(r21, r21) + ori r21, r21, 1 /* Set valid bit in physical L2 page */ ++ beq- 2f /* If zero, don't try to find a pte */ + #ifdef CONFIG_8xx_CPU6 + li r3, 0x3b80 + stw r3, 12(r0) +@@ -461,7 +452,7 @@ + * set. All other Linux PTE bits control the behavior + * of the MMU. + */ +- li r21, 0x00f0 ++2: li r21, 0x00f0 + rlwimi r20, r21, 0, 24, 28 /* Set 24-27, clear 28 */ + + #ifdef CONFIG_8xx_CPU6 +@@ -480,24 +471,6 @@ + #endif + rfi + +-2: +- /* Copy 20 msb from MD_EPN to DAR since the dcxx instructions fail +- * to update DAR when they cause a DTLB miss. +- */ +- mfspr r21, MD_EPN +- mfspr r20, DAR +- rlwimi r20, r21, 0, 0, 19 +- mtspr DAR, r20 +- +- mfspr r20, M_TW /* Restore registers */ +- lwz r21, 0(r0) +- mtcr r21 +- lwz r21, 4(r0) +-#ifdef CONFIG_8xx_CPU6 +- lwz r3, 8(r0) +-#endif +- b DataAccess +- + /* This is an instruction TLB error on the MPC8xx. This could be due + * to many reasons, such as executing guarded memory or illegal instruction + * addresses. There is nothing to do but handle a big time error fault. +diff -Nur linux-2.4.29/arch/ppc64/kernel/sys_ppc32.c linux-mips/arch/ppc64/kernel/sys_ppc32.c +--- linux-2.4.29/arch/ppc64/kernel/sys_ppc32.c 2005-01-19 15:09:37.000000000 +0100 ++++ linux-mips/arch/ppc64/kernel/sys_ppc32.c 2005-03-26 11:47:19.016530693 +0100 +@@ -183,11 +183,9 @@ + i--; + } + +- inode = file->f_dentry->d_inode; + /* VERIFY_WRITE actually means a read, as we write to user space */ +- retval = locks_verify_area((type == VERIFY_WRITE +- ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE), +- inode, file, file->f_pos, tot_len); ++ retval = rw_verify_area((type == VERIFY_WRITE ? READ : WRITE), ++ file, &file->f_pos, tot_len); + if (retval) { + if (iov != iovstack) + kfree(iov); +@@ -3666,7 +3664,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -3697,6 +3696,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -3753,6 +3755,7 @@ + struct sockaddr *uaddr; + int *uaddr_len; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, total_len, len = 0; + + PPCDBG(PPCDBG_SYS32, "sys32_recvmsg - entered - fd=%x, user_msg@=%p, user_flags=%x \n", fd, user_msg, user_flags); +@@ -3770,6 +3773,7 @@ + total_len = err; + + cmsg_ptr = (unsigned long) kern_msg.msg_control; ++ cmsg_len = kern_msg.msg_controllen; + kern_msg.msg_flags = 0; + + sock = sockfd_lookup(fd, &err); +@@ -3795,7 +3799,8 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) kern_msg.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&kern_msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&kern_msg, ++ cmsg_ptr, cmsg_len); + + /* Wheee... */ + if(sock->passcred) +diff -Nur linux-2.4.29/arch/s390x/kernel/linux32.c linux-mips/arch/s390x/kernel/linux32.c +--- linux-2.4.29/arch/s390x/kernel/linux32.c 2005-01-19 15:09:38.000000000 +0100 ++++ linux-mips/arch/s390x/kernel/linux32.c 2005-03-26 11:47:19.529446512 +0100 +@@ -1108,7 +1108,6 @@ + unsigned long tot_len; + struct iovec iovstack[UIO_FASTIOV]; + struct iovec *iov=iovstack, *ivp; +- struct inode *inode; + long retval, i; + io_fn_t fn; + iov_fn_t fnv; +@@ -1145,11 +1144,9 @@ + i--; + } + +- inode = file->f_dentry->d_inode; + /* VERIFY_WRITE actually means a read, as we write to user space */ +- retval = locks_verify_area((type == VERIFY_WRITE +- ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE), +- inode, file, file->f_pos, tot_len); ++ retval = rw_verify_area((type == VERIFY_WRITE ? READ : WRITE), ++ file, &file->f_pos, tot_len); + if (retval) + goto out; + +@@ -2600,7 +2597,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -2631,6 +2629,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -2890,7 +2891,8 @@ + + static __inline__ void + scm_recv32(struct socket *sock, struct msghdr *msg, +- struct scm_cookie *scm, int flags, unsigned long cmsg_ptr) ++ struct scm_cookie *scm, int flags, unsigned long cmsg_ptr, ++ __kernel_size_t cmsg_len) + { + if(!msg->msg_control) + { +@@ -2905,7 +2907,7 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) msg->msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(msg, cmsg_ptr, cmsg_len); + /* Wheee... */ + if(sock->passcred) + put_cmsg32(msg, +@@ -2919,14 +2921,14 @@ + + static int + sock_recvmsg32(struct socket *sock, struct msghdr *msg, int size, int flags, +- unsigned long cmsg_ptr) ++ unsigned long cmsg_ptr, __kernel_size_t cmsg_len) + { + struct scm_cookie scm; + + memset(&scm, 0, sizeof(scm)); + size = sock->ops->recvmsg(sock, msg, size, flags, &scm); + if (size >= 0) +- scm_recv32(sock, msg, &scm, flags, cmsg_ptr); ++ scm_recv32(sock, msg, &scm, flags, cmsg_ptr, cmsg_len); + + return size; + } +@@ -2943,6 +2945,7 @@ + struct iovec *iov=iovstack; + struct msghdr msg_sys; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, iov_size, total_len, len; + + /* kernel mode address */ +@@ -2986,11 +2989,12 @@ + total_len=err; + + cmsg_ptr = (unsigned long)msg_sys.msg_control; ++ cmsg_len = msg_sys.msg_controllen; + msg_sys.msg_flags = 0; + + if (sock->file->f_flags & O_NONBLOCK) + flags |= MSG_DONTWAIT; +- err = sock_recvmsg32(sock, &msg_sys, total_len, flags, cmsg_ptr); ++ err = sock_recvmsg32(sock, &msg_sys, total_len, flags, cmsg_ptr, cmsg_len); + if (err < 0) + goto out_freeiov; + len = err; +diff -Nur linux-2.4.29/arch/sparc/kernel/muldiv.c linux-mips/arch/sparc/kernel/muldiv.c +--- linux-2.4.29/arch/sparc/kernel/muldiv.c 1998-01-13 00:15:43.000000000 +0100 ++++ linux-mips/arch/sparc/kernel/muldiv.c 2005-03-26 11:47:19.631429774 +0100 +@@ -4,6 +4,9 @@ + * + * Copyright (C) 1996 Jakub Jelinek (jj@sunsite.mff.cuni.cz) + * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) ++ * ++ * 2004-12-25 Krzysztof Helt (krzysztof.h1@wp.pl) ++ * - fixed registers constrains in inline assembly declarations + */ + + #include +@@ -125,7 +128,7 @@ + "mov %%o0, %0\n\t" + "mov %%o1, %1\n\t" + : "=r" (rs1), "=r" (rs2) +- : ++ : "0" (rs1), "1" (rs2) + : "o0", "o1", "o2", "o3", "o4", "o5", "o7", "cc"); + #ifdef DEBUG_MULDIV + printk ("0x%x%08x\n", rs2, rs1); +@@ -145,7 +148,7 @@ + "mov %%o0, %0\n\t" + "mov %%o1, %1\n\t" + : "=r" (rs1), "=r" (rs2) +- : ++ : "0" (rs1), "1" (rs2) + : "o0", "o1", "o2", "o3", "o4", "o5", "o7", "cc"); + #ifdef DEBUG_MULDIV + printk ("0x%x%08x\n", rs2, rs1); +@@ -174,7 +177,7 @@ + "mov %%o1, %0\n\t" + "mov %%o0, %1\n\t" + : "=r" (rs1), "=r" (rs2) +- : "r" (regs->y) ++ : "r" (regs->y), "0" (rs1), "1" (rs2) + : "o0", "o1", "o2", "o3", "o4", "o5", "o7", + "g1", "g2", "g3", "cc"); + #ifdef DEBUG_MULDIV +@@ -203,7 +206,7 @@ + "mov %%o1, %0\n\t" + "mov %%o0, %1\n\t" + : "=r" (rs1), "=r" (rs2) +- : "r" (regs->y) ++ : "r" (regs->y), "0" (rs1), "1" (rs2) + : "o0", "o1", "o2", "o3", "o4", "o5", "o7", + "g1", "g2", "g3", "cc"); + #ifdef DEBUG_MULDIV +diff -Nur linux-2.4.29/arch/sparc/kernel/process.c linux-mips/arch/sparc/kernel/process.c +--- linux-2.4.29/arch/sparc/kernel/process.c 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/arch/sparc/kernel/process.c 2005-03-26 11:47:19.632429610 +0100 +@@ -512,6 +512,11 @@ + } + } + ++#ifdef CONFIG_SMP ++ /* FPU must be disabled on SMP. */ ++ childregs->psr &= ~PSR_EF; ++#endif ++ + /* Set the return value for the child. */ + childregs->u_regs[UREG_I0] = current->pid; + childregs->u_regs[UREG_I1] = 1; +diff -Nur linux-2.4.29/arch/sparc64/kernel/ioctl32.c linux-mips/arch/sparc64/kernel/ioctl32.c +--- linux-2.4.29/arch/sparc64/kernel/ioctl32.c 2005-01-19 15:09:39.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/ioctl32.c 2005-03-26 11:47:19.641428133 +0100 +@@ -562,6 +562,8 @@ + + if (!(current->thread.flags & SPARC_FLAG_32BIT)) + usp += STACK_BIAS; ++ else ++ usp &= 0xffffffffUL; + + return (void *) (usp - len); + } +@@ -696,6 +698,7 @@ + set_fs (old_fs); + if (!err) { + switch (cmd) { ++ case TUNSETIFF: + case SIOCGIFFLAGS: + case SIOCGIFMETRIC: + case SIOCGIFMTU: +diff -Nur linux-2.4.29/arch/sparc64/kernel/pci_schizo.c linux-mips/arch/sparc64/kernel/pci_schizo.c +--- linux-2.4.29/arch/sparc64/kernel/pci_schizo.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/pci_schizo.c 2005-03-26 11:47:19.646427312 +0100 +@@ -388,9 +388,9 @@ + return ret; + } + +-static unsigned int __init schizo_irq_build(struct pci_pbm_info *pbm, +- struct pci_dev *pdev, +- unsigned int ino) ++static unsigned int schizo_irq_build(struct pci_pbm_info *pbm, ++ struct pci_dev *pdev, ++ unsigned int ino) + { + struct ino_bucket *bucket; + unsigned long imap, iclr; +@@ -444,19 +444,57 @@ + static unsigned long stc_tag_buf[16]; + static unsigned long stc_line_buf[16]; + +-/* These offsets look weird because I keep in pbm->controller_regs +- * the second PROM register property minus 0x10000 which is the +- * base of the Safari and UPA64S registers of SCHIZO. +- */ +-#define SCHIZO_PBM_A_REGS_OFF (0x600000UL - 0x400000UL) +-#define SCHIZO_PBM_B_REGS_OFF (0x700000UL - 0x400000UL) ++#define SCHIZO_UE_INO 0x30 /* Uncorrectable ECC error */ ++#define SCHIZO_CE_INO 0x31 /* Correctable ECC error */ ++#define SCHIZO_PCIERR_A_INO 0x32 /* PBM A PCI bus error */ ++#define SCHIZO_PCIERR_B_INO 0x33 /* PBM B PCI bus error */ ++#define SCHIZO_SERR_INO 0x34 /* Safari interface error */ ++ ++struct pci_pbm_info *pbm_for_ino(struct pci_controller_info *p, u32 ino) ++{ ++ ino &= IMAP_INO; ++ if (p->pbm_A.ino_bitmap & (1UL << ino)) ++ return &p->pbm_A; ++ if (p->pbm_B.ino_bitmap & (1UL << ino)) ++ return &p->pbm_B; ++ ++ printk("PCI%d: No ino_bitmap entry for ino[%x], bitmaps " ++ "PBM_A[%016lx] PBM_B[%016lx]", ++ p->index, ino, ++ p->pbm_A.ino_bitmap, ++ p->pbm_B.ino_bitmap); ++ printk("PCI%d: Using PBM_A, report this problem immediately.\n", ++ p->index); ++ ++ return &p->pbm_A; ++} + +-static void schizo_clear_other_err_intr(int irq) ++static void schizo_clear_other_err_intr(struct pci_controller_info *p, int irq) + { +- struct ino_bucket *bucket = __bucket(irq); +- unsigned long iclr = bucket->iclr; ++ struct pci_pbm_info *pbm; ++ struct ino_bucket *bucket; ++ unsigned long iclr; ++ ++ /* Do not clear the interrupt for the other PCI bus. ++ * ++ * This "ACK both PBM IRQs" only needs to be performed ++ * for chip-wide error interrupts. ++ */ ++ if ((irq & IMAP_INO) == SCHIZO_PCIERR_A_INO || ++ (irq & IMAP_INO) == SCHIZO_PCIERR_B_INO) ++ return; ++ ++ pbm = pbm_for_ino(p, irq); ++ if (pbm == &p->pbm_A) ++ pbm = &p->pbm_B; ++ else ++ pbm = &p->pbm_A; ++ ++ irq = schizo_irq_build(pbm, NULL, ++ (pbm->portid << 6) | (irq & IMAP_INO)); ++ bucket = __bucket(irq); ++ iclr = bucket->iclr; + +- iclr += (SCHIZO_PBM_B_REGS_OFF - SCHIZO_PBM_A_REGS_OFF); + upa_writel(ICLR_IDLE, iclr); + } + +@@ -790,7 +828,7 @@ + /* Interrogate IOMMU for error status. */ + schizo_check_iommu_error(p, UE_ERR); + +- schizo_clear_other_err_intr(irq); ++ schizo_clear_other_err_intr(p, irq); + } + + #define SCHIZO_CE_AFSR 0x10040UL +@@ -879,7 +917,7 @@ + printk("(none)"); + printk("]\n"); + +- schizo_clear_other_err_intr(irq); ++ schizo_clear_other_err_intr(p, irq); + } + + #define SCHIZO_PCI_AFSR 0x2010UL +@@ -914,9 +952,9 @@ + #define SCHIZO_PCICTRL_SBH_ERR (1UL << 35UL) /* Safari */ + #define SCHIZO_PCICTRL_SERR (1UL << 34UL) /* Safari/Tomatillo */ + #define SCHIZO_PCICTRL_PCISPD (1UL << 33UL) /* Safari */ +-#define SCHIZO_PCICTRL_MRM_PREF (1UL << 28UL) /* Tomatillo */ +-#define SCHIZO_PCICTRL_RDO_PREF (1UL << 27UL) /* Tomatillo */ +-#define SCHIZO_PCICTRL_RDL_PREF (1UL << 26UL) /* Tomatillo */ ++#define SCHIZO_PCICTRL_MRM_PREF (1UL << 30UL) /* Tomatillo */ ++#define SCHIZO_PCICTRL_RDO_PREF (1UL << 29UL) /* Tomatillo */ ++#define SCHIZO_PCICTRL_RDL_PREF (1UL << 28UL) /* Tomatillo */ + #define SCHIZO_PCICTRL_PTO (3UL << 24UL) /* Safari/Tomatillo */ + #define SCHIZO_PCICTRL_PTO_SHIFT 24UL + #define SCHIZO_PCICTRL_TRWSW (7UL << 21UL) /* Tomatillo */ +@@ -1094,7 +1132,7 @@ + if (error_bits & (SCHIZO_PCIAFSR_PPERR | SCHIZO_PCIAFSR_SPERR)) + pci_scan_for_parity_error(p, pbm, pbm->pci_bus); + +- schizo_clear_other_err_intr(irq); ++ schizo_clear_other_err_intr(p, irq); + } + + #define SCHIZO_SAFARI_ERRLOG 0x10018UL +@@ -1149,7 +1187,7 @@ + printk("PCI%d: Unexpected Safari/JBUS error interrupt, errlog[%016lx]\n", + p->index, errlog); + +- schizo_clear_other_err_intr(irq); ++ schizo_clear_other_err_intr(p, irq); + return; + } + +@@ -1157,7 +1195,7 @@ + p->index); + schizo_check_iommu_error(p, SAFARI_ERR); + +- schizo_clear_other_err_intr(irq); ++ schizo_clear_other_err_intr(p, irq); + } + + /* Nearly identical to PSYCHO equivalents... */ +@@ -1171,26 +1209,6 @@ + #define SCHIZO_SAFARI_IRQCTRL 0x10010UL + #define SCHIZO_SAFIRQCTRL_EN 0x8000000000000000UL + +-#define SCHIZO_UE_INO 0x30 /* Uncorrectable ECC error */ +-#define SCHIZO_CE_INO 0x31 /* Correctable ECC error */ +-#define SCHIZO_PCIERR_A_INO 0x32 /* PBM A PCI bus error */ +-#define SCHIZO_PCIERR_B_INO 0x33 /* PBM B PCI bus error */ +-#define SCHIZO_SERR_INO 0x34 /* Safari interface error */ +- +-struct pci_pbm_info *pbm_for_ino(struct pci_controller_info *p, u32 ino) +-{ +- ino &= IMAP_INO; +- if (p->pbm_A.ino_bitmap & (1UL << ino)) +- return &p->pbm_A; +- if (p->pbm_B.ino_bitmap & (1UL << ino)) +- return &p->pbm_B; +- prom_printf("TOMATILLO%d: No entry in ino bitmap for %d\n", +- p->index, ino); +- prom_halt(); +- /* NOTREACHED */ +- return NULL; +-} +- + /* How the Tomatillo IRQs are routed around is pure guesswork here. + * + * All the Tomatillo devices I see in prtconf dumps seem to have only +@@ -1964,7 +1982,7 @@ + + tmp &= ~SCHIZO_PCICTRL_PTO; + if (pbm->chip_type == PBM_CHIP_TYPE_TOMATILLO && +- pbm->chip_version == 0x2) ++ pbm->chip_version >= 0x2) + tmp |= 0x3UL << SCHIZO_PCICTRL_PTO_SHIFT; + else + tmp |= 0x1UL << SCHIZO_PCICTRL_PTO_SHIFT; +@@ -1972,8 +1990,16 @@ + if (!prom_getbool(pbm->prom_node, "no-bus-parking")) + tmp |= SCHIZO_PCICTRL_PARK; + ++ if (pbm->chip_type == PBM_CHIP_TYPE_TOMATILLO && ++ pbm->chip_version <= 0x1) ++ tmp |= (1UL << 61); ++ else ++ tmp &= ~(1UL << 61); ++ + if (pbm->chip_type == PBM_CHIP_TYPE_TOMATILLO) +- tmp |= SCHIZO_PCICTRL_MRM_PREF; ++ tmp |= (SCHIZO_PCICTRL_MRM_PREF | ++ SCHIZO_PCICTRL_RDO_PREF | ++ SCHIZO_PCICTRL_RDL_PREF); + + schizo_write(pbm->pbm_regs + SCHIZO_PCI_CTRL, tmp); + +diff -Nur linux-2.4.29/arch/sparc64/kernel/smp.c linux-mips/arch/sparc64/kernel/smp.c +--- linux-2.4.29/arch/sparc64/kernel/smp.c 2005-01-19 15:09:39.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/smp.c 2005-03-26 11:47:19.647427148 +0100 +@@ -1034,7 +1034,7 @@ + void smp_capture(void) + { + if (smp_processors_ready) { +- int result = __atomic_add(1, &smp_capture_depth); ++ int result = atomic_add_ret(1, &smp_capture_depth); + + membar("#StoreStore | #LoadStore"); + if (result == 1) { +diff -Nur linux-2.4.29/arch/sparc64/kernel/sparc64_ksyms.c linux-mips/arch/sparc64/kernel/sparc64_ksyms.c +--- linux-2.4.29/arch/sparc64/kernel/sparc64_ksyms.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/sparc64_ksyms.c 2005-03-26 11:47:19.648426984 +0100 +@@ -173,18 +173,21 @@ + EXPORT_SYMBOL(__up); + + /* Atomic counter implementation. */ +-EXPORT_SYMBOL(__atomic_add); +-EXPORT_SYMBOL(__atomic_sub); ++EXPORT_SYMBOL(atomic_add); ++EXPORT_SYMBOL(atomic_add_ret); ++EXPORT_SYMBOL(atomic_sub); ++EXPORT_SYMBOL(atomic_sub_ret); + #ifdef CONFIG_SMP + EXPORT_SYMBOL(atomic_dec_and_lock); + #endif + + /* Atomic bit operations. */ +-EXPORT_SYMBOL(___test_and_set_bit); +-EXPORT_SYMBOL(___test_and_clear_bit); +-EXPORT_SYMBOL(___test_and_change_bit); +-EXPORT_SYMBOL(___test_and_set_le_bit); +-EXPORT_SYMBOL(___test_and_clear_le_bit); ++EXPORT_SYMBOL(test_and_set_bit); ++EXPORT_SYMBOL(test_and_clear_bit); ++EXPORT_SYMBOL(test_and_change_bit); ++EXPORT_SYMBOL(set_bit); ++EXPORT_SYMBOL(clear_bit); ++EXPORT_SYMBOL(change_bit); + + EXPORT_SYMBOL(ivector_table); + EXPORT_SYMBOL(enable_irq); +diff -Nur linux-2.4.29/arch/sparc64/kernel/sys_sparc32.c linux-mips/arch/sparc64/kernel/sys_sparc32.c +--- linux-2.4.29/arch/sparc64/kernel/sys_sparc32.c 2005-01-19 15:09:39.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/sys_sparc32.c 2005-03-26 11:47:19.669423538 +0100 +@@ -505,25 +505,32 @@ + return err; + } + +-static int do_sys32_msgsnd (int first, int second, int third, void *uptr) ++static int do_sys32_msgsnd(int first, int second, int third, void *uptr) + { +- struct msgbuf *p = kmalloc (second + sizeof (struct msgbuf), GFP_USER); +- struct msgbuf32 *up = (struct msgbuf32 *)uptr; ++ struct msgbuf *p; ++ struct msgbuf32 *up; + mm_segment_t old_fs; + int err; + ++ if (second < 0) ++ return -EINVAL; ++ ++ p = kmalloc(second + sizeof (struct msgbuf), GFP_USER); + if (!p) + return -ENOMEM; ++ ++ up = (struct msgbuf32 *)uptr; + err = -EFAULT; +- if (get_user (p->mtype, &up->mtype) || +- __copy_from_user (p->mtext, &up->mtext, second)) ++ if (get_user(p->mtype, &up->mtype) || ++ __copy_from_user(p->mtext, up->mtext, second)) + goto out; +- old_fs = get_fs (); +- set_fs (KERNEL_DS); +- err = sys_msgsnd (first, p, second, third); +- set_fs (old_fs); ++ ++ old_fs = get_fs(); ++ set_fs(KERNEL_DS); ++ err = sys_msgsnd(first, p, second, third); ++ set_fs(old_fs); + out: +- kfree (p); ++ kfree(p); + return err; + } + +@@ -535,6 +542,9 @@ + mm_segment_t old_fs; + int err; + ++ if (second < 0) ++ return -EINVAL; ++ + if (!version) { + struct ipc_kludge *uipck = (struct ipc_kludge *)uptr; + struct ipc_kludge ipck; +@@ -560,7 +570,7 @@ + goto free_then_out; + up = (struct msgbuf32 *)uptr; + if (put_user (p->mtype, &up->mtype) || +- __copy_to_user (&up->mtext, p->mtext, err)) ++ __copy_to_user (up->mtext, p->mtext, err)) + err = -EFAULT; + free_then_out: + kfree (p); +@@ -647,18 +657,18 @@ + return err; + } + +-static int do_sys32_shmat (int first, int second, int third, int version, void *uptr) ++static int do_sys32_shmat(int first, int second, u32 third, int version, void *uptr) + { + unsigned long raddr; +- u32 *uaddr = (u32 *)A((u32)third); ++ u32 *uaddr = (u32 *)A(third); + int err = -EINVAL; + + if (version == 1) + goto out; +- err = sys_shmat (first, uptr, second, &raddr); ++ err = sys_shmat(first, uptr, second, &raddr); + if (err) + goto out; +- err = put_user (raddr, uaddr); ++ err = put_user(raddr, uaddr); + out: + return err; + } +@@ -770,6 +780,8 @@ + + if (!(current->thread.flags & SPARC_FLAG_32BIT)) + usp += STACK_BIAS; ++ else ++ usp &= 0xffffffffUL; + + return (void *) (usp - len); + } +@@ -795,9 +807,11 @@ + return sys_semtimedop(semid, tsems, nsems, t64); + } + +-asmlinkage int sys32_ipc (u32 call, int first, int second, int third, u32 ptr, u32 fifth) ++asmlinkage int sys32_ipc (u32 call, u32 first, u32 second, u32 third, s32 __ptr, s32 __fifth) + { + int version, err; ++ u32 ptr = (u32) __ptr; ++ u32 fifth = (u32) __fifth; + + version = call >> 16; /* hack for backward compatibility */ + call &= 0xffff; +@@ -806,15 +820,23 @@ + switch (call) { + case SEMOP: + /* struct sembuf is the same on 32 and 64bit :)) */ +- err = sys_semtimedop (first, (struct sembuf *)AA(ptr), second, NULL); ++ err = sys_semtimedop((int)first, ++ (struct sembuf *)A(ptr), ++ second, NULL); + goto out; + case SEMTIMEDOP: +- err = sys32_semtimedop (first, (struct sembuf *)AA(ptr), second, (const struct timespec32 *) AA(fifth)); ++ err = sys32_semtimedop((int)first, ++ (struct sembuf *)A(ptr), ++ second, ++ (const struct timespec32 *) ++ A(third)); + case SEMGET: +- err = sys_semget (first, second, third); ++ err = sys_semget((key_t)first, (int)second, ++ (int)third); + goto out; + case SEMCTL: +- err = do_sys32_semctl (first, second, third, (void *)AA(ptr)); ++ err = do_sys32_semctl((int)first, (int)second, ++ (int)third, (void *) A(ptr)); + goto out; + default: + err = -ENOSYS; +@@ -823,17 +845,20 @@ + if (call <= MSGCTL) + switch (call) { + case MSGSND: +- err = do_sys32_msgsnd (first, second, third, (void *)AA(ptr)); ++ err = do_sys32_msgsnd((int)first, (int)second, ++ (int)third, (void *)A(ptr)); + goto out; + case MSGRCV: +- err = do_sys32_msgrcv (first, second, fifth, third, +- version, (void *)AA(ptr)); ++ err = do_sys32_msgrcv((int)first, (int)second, ++ (int)fifth, (int)third, ++ version, (void *)A(ptr)); + goto out; + case MSGGET: +- err = sys_msgget ((key_t) first, second); ++ err = sys_msgget((key_t)first, (int)second); + goto out; + case MSGCTL: +- err = do_sys32_msgctl (first, second, (void *)AA(ptr)); ++ err = do_sys32_msgctl((int)first, (int)second, ++ (void *)A(ptr)); + goto out; + default: + err = -ENOSYS; +@@ -842,17 +867,18 @@ + if (call <= SHMCTL) + switch (call) { + case SHMAT: +- err = do_sys32_shmat (first, second, third, +- version, (void *)AA(ptr)); ++ err = do_sys32_shmat((int)first, (int)second, third, ++ version, (void *)A(ptr)); + goto out; + case SHMDT: +- err = sys_shmdt ((char *)AA(ptr)); ++ err = sys_shmdt((char *)A(ptr)); + goto out; + case SHMGET: +- err = sys_shmget (first, second, third); ++ err = sys_shmget((key_t)first, second, (int)third); + goto out; + case SHMCTL: +- err = do_sys32_shmctl (first, second, (void *)AA(ptr)); ++ err = do_sys32_shmctl((int)first, (int)second, ++ (void *)A(ptr)); + goto out; + default: + err = -ENOSYS; +@@ -1093,7 +1119,6 @@ + __kernel_ssize_t32 tot_len; + struct iovec iovstack[UIO_FASTIOV]; + struct iovec *iov=iovstack, *ivp; +- struct inode *inode; + long retval, i; + io_fn_t fn; + iov_fn_t fnv; +@@ -1140,11 +1165,9 @@ + i--; + } + +- inode = file->f_dentry->d_inode; + /* VERIFY_WRITE actually means a read, as we write to user space */ +- retval = locks_verify_area((type == VERIFY_WRITE +- ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE), +- inode, file, file->f_pos, tot_len); ++ retval = rw_verify_area((type == VERIFY_WRITE ? READ : WRITE), ++ file, &file->f_pos, tot_len); + if (retval) + goto out; + +@@ -2160,9 +2183,6 @@ + timeout = (timespec_to_jiffies(&ts) + + (ts.tv_sec || ts.tv_nsec)); + +- current->state = TASK_INTERRUPTIBLE; +- timeout = schedule_timeout(timeout); +- + if (timeout) { + /* None ready -- temporarily unblock those we're + * interested while we are sleeping in so that we'll +@@ -2648,7 +2668,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -2679,6 +2700,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + if (kcmsg32->cmsg_level == SOL_SOCKET && + kcmsg32->cmsg_type == SO_TIMESTAMP) { + struct timeval tv; +@@ -2782,6 +2806,7 @@ + struct sockaddr *uaddr; + int *uaddr_len; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, total_len, len = 0; + + if(msghdr_from_user32_to_kern(&kern_msg, user_msg)) +@@ -2797,6 +2822,7 @@ + total_len = err; + + cmsg_ptr = (unsigned long) kern_msg.msg_control; ++ cmsg_len = kern_msg.msg_controllen; + kern_msg.msg_flags = 0; + + sock = sockfd_lookup(fd, &err); +@@ -2822,7 +2848,8 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) kern_msg.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&kern_msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&kern_msg, ++ cmsg_ptr, cmsg_len); + + /* Wheee... */ + if(sock->passcred) +diff -Nur linux-2.4.29/arch/sparc64/kernel/time.c linux-mips/arch/sparc64/kernel/time.c +--- linux-2.4.29/arch/sparc64/kernel/time.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/arch/sparc64/kernel/time.c 2005-03-26 11:47:19.670423374 +0100 +@@ -770,6 +770,7 @@ + strcmp(model, "mk48t59") && + strcmp(model, "m5819") && + strcmp(model, "m5819p") && ++ strcmp(model, "m5823") && + strcmp(model, "ds1287")) { + if (cbus != NULL) { + prom_printf("clock_probe: Central bus lacks timer chip.\n"); +@@ -829,7 +830,8 @@ + + if (!strcmp(model, "ds1287") || + !strcmp(model, "m5819") || +- !strcmp(model, "m5819p")) { ++ !strcmp(model, "m5819p") || ++ !strcmp(model, "m5823")) { + ds1287_regs = edev->resource[0].start; + } else { + mstk48t59_regs = edev->resource[0].start; +@@ -850,7 +852,8 @@ + } + if (!strcmp(model, "ds1287") || + !strcmp(model, "m5819") || +- !strcmp(model, "m5819p")) { ++ !strcmp(model, "m5819p") || ++ !strcmp(model, "m5823")) { + ds1287_regs = isadev->resource.start; + } else { + mstk48t59_regs = isadev->resource.start; +diff -Nur linux-2.4.29/arch/sparc64/lib/atomic.S linux-mips/arch/sparc64/lib/atomic.S +--- linux-2.4.29/arch/sparc64/lib/atomic.S 2001-12-21 18:41:53.000000000 +0100 ++++ linux-mips/arch/sparc64/lib/atomic.S 2005-03-26 11:47:19.671423210 +0100 +@@ -4,33 +4,83 @@ + * Copyright (C) 1999 David S. Miller (davem@redhat.com) + */ + ++#include + #include + ++ /* On SMP we need to use memory barriers to ensure ++ * correct memory operation ordering, nop these out ++ * for uniprocessor. ++ */ ++#ifdef CONFIG_SMP ++#define ATOMIC_PRE_BARRIER membar #StoreLoad | #LoadLoad ++#define ATOMIC_POST_BARRIER membar #StoreLoad | #StoreStore ++#else ++#define ATOMIC_PRE_BARRIER nop ++#define ATOMIC_POST_BARRIER nop ++#endif ++ + .text +- .align 64 + + .globl atomic_impl_begin, atomic_impl_end +- +- .globl __atomic_add + atomic_impl_begin: +-__atomic_add: /* %o0 = increment, %o1 = atomic_ptr */ +- lduw [%o1], %g5 ++ /* Two versions of the atomic routines, one that ++ * does not return a value and does not perform ++ * memory barriers, and a second which returns ++ * a value and does the barriers. ++ */ ++ .globl atomic_add ++ .type atomic_add,#function ++atomic_add: /* %o0 = increment, %o1 = atomic_ptr */ ++1: lduw [%o1], %g5 ++ add %g5, %o0, %g7 ++ cas [%o1], %g5, %g7 ++ cmp %g5, %g7 ++ bne,pn %icc, 1b ++ nop ++ retl ++ nop ++ .size atomic_add, .-atomic_add ++ ++ .globl atomic_sub ++ .type atomic_sub,#function ++atomic_sub: /* %o0 = decrement, %o1 = atomic_ptr */ ++1: lduw [%o1], %g5 ++ sub %g5, %o0, %g7 ++ cas [%o1], %g5, %g7 ++ cmp %g5, %g7 ++ bne,pn %icc, 1b ++ nop ++ retl ++ nop ++ .size atomic_sub, .-atomic_sub ++ ++ .globl atomic_add_ret ++ .type atomic_add_ret,#function ++atomic_add_ret: /* %o0 = increment, %o1 = atomic_ptr */ ++ ATOMIC_PRE_BARRIER ++1: lduw [%o1], %g5 + add %g5, %o0, %g7 + cas [%o1], %g5, %g7 + cmp %g5, %g7 +- bne,pn %icc, __atomic_add +- membar #StoreLoad | #StoreStore ++ bne,pn %icc, 1b ++ add %g7, %o0, %g7 ++ ATOMIC_POST_BARRIER + retl +- add %g7, %o0, %o0 ++ sra %g7, 0, %o0 ++ .size atomic_add_ret, .-atomic_add_ret + +- .globl __atomic_sub +-__atomic_sub: /* %o0 = increment, %o1 = atomic_ptr */ +- lduw [%o1], %g5 ++ .globl atomic_sub_ret ++ .type atomic_sub_ret,#function ++atomic_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */ ++ ATOMIC_PRE_BARRIER ++1: lduw [%o1], %g5 + sub %g5, %o0, %g7 + cas [%o1], %g5, %g7 + cmp %g5, %g7 +- bne,pn %icc, __atomic_sub +- membar #StoreLoad | #StoreStore ++ bne,pn %icc, 1b ++ sub %g7, %o0, %g7 ++ ATOMIC_POST_BARRIER + retl +- sub %g7, %o0, %o0 ++ sra %g7, 0, %o0 ++ .size atomic_sub_ret, .-atomic_sub_ret + atomic_impl_end: +diff -Nur linux-2.4.29/arch/sparc64/lib/bitops.S linux-mips/arch/sparc64/lib/bitops.S +--- linux-2.4.29/arch/sparc64/lib/bitops.S 2001-12-21 18:41:53.000000000 +0100 ++++ linux-mips/arch/sparc64/lib/bitops.S 2005-03-26 11:47:19.683421241 +0100 +@@ -4,107 +4,149 @@ + * Copyright (C) 2000 David S. Miller (davem@redhat.com) + */ + ++#include + #include + ++ /* On SMP we need to use memory barriers to ensure ++ * correct memory operation ordering, nop these out ++ * for uniprocessor. ++ */ ++#ifdef CONFIG_SMP ++#define BITOP_PRE_BARRIER membar #StoreLoad | #LoadLoad ++#define BITOP_POST_BARRIER membar #StoreLoad | #StoreStore ++#else ++#define BITOP_PRE_BARRIER nop ++#define BITOP_POST_BARRIER nop ++#endif ++ + .text +- .align 64 ++ + .globl __bitops_begin + __bitops_begin: + +- .globl ___test_and_set_bit +-___test_and_set_bit: /* %o0=nr, %o1=addr */ ++ ++ .globl test_and_set_bit ++ .type test_and_set_bit,#function ++test_and_set_bit: /* %o0=nr, %o1=addr */ ++ BITOP_PRE_BARRIER + srlx %o0, 6, %g1 + mov 1, %g5 + sllx %g1, 3, %g3 + and %o0, 63, %g2 + sllx %g5, %g2, %g5 + add %o1, %g3, %o1 +- ldx [%o1], %g7 +-1: andcc %g7, %g5, %o0 +- bne,pn %xcc, 2f +- xor %g7, %g5, %g1 ++1: ldx [%o1], %g7 ++ or %g7, %g5, %g1 + casx [%o1], %g7, %g1 + cmp %g7, %g1 +- bne,a,pn %xcc, 1b +- ldx [%o1], %g7 +-2: retl +- membar #StoreLoad | #StoreStore +- +- .globl ___test_and_clear_bit +-___test_and_clear_bit: /* %o0=nr, %o1=addr */ ++ bne,pn %xcc, 1b ++ and %g7, %g5, %g2 ++ BITOP_POST_BARRIER ++ clr %o0 ++ retl ++ movrne %g2, 1, %o0 ++ .size test_and_set_bit, .-test_and_set_bit ++ ++ .globl test_and_clear_bit ++ .type test_and_clear_bit,#function ++test_and_clear_bit: /* %o0=nr, %o1=addr */ ++ BITOP_PRE_BARRIER + srlx %o0, 6, %g1 + mov 1, %g5 + sllx %g1, 3, %g3 + and %o0, 63, %g2 + sllx %g5, %g2, %g5 + add %o1, %g3, %o1 +- ldx [%o1], %g7 +-1: andcc %g7, %g5, %o0 +- be,pn %xcc, 2f +- xor %g7, %g5, %g1 ++1: ldx [%o1], %g7 ++ andn %g7, %g5, %g1 + casx [%o1], %g7, %g1 + cmp %g7, %g1 +- bne,a,pn %xcc, 1b +- ldx [%o1], %g7 +-2: retl +- membar #StoreLoad | #StoreStore +- +- .globl ___test_and_change_bit +-___test_and_change_bit: /* %o0=nr, %o1=addr */ ++ bne,pn %xcc, 1b ++ and %g7, %g5, %g2 ++ BITOP_POST_BARRIER ++ clr %o0 ++ retl ++ movrne %g2, 1, %o0 ++ .size test_and_clear_bit, .-test_and_clear_bit ++ ++ .globl test_and_change_bit ++ .type test_and_change_bit,#function ++test_and_change_bit: /* %o0=nr, %o1=addr */ ++ BITOP_PRE_BARRIER ++ srlx %o0, 6, %g1 ++ mov 1, %g5 ++ sllx %g1, 3, %g3 ++ and %o0, 63, %g2 ++ sllx %g5, %g2, %g5 ++ add %o1, %g3, %o1 ++1: ldx [%o1], %g7 ++ xor %g7, %g5, %g1 ++ casx [%o1], %g7, %g1 ++ cmp %g7, %g1 ++ bne,pn %xcc, 1b ++ and %g7, %g5, %g2 ++ BITOP_POST_BARRIER ++ clr %o0 ++ retl ++ movrne %g2, 1, %o0 ++ .size test_and_change_bit, .-test_and_change_bit ++ ++ .globl set_bit ++ .type set_bit,#function ++set_bit: /* %o0=nr, %o1=addr */ ++ srlx %o0, 6, %g1 ++ mov 1, %g5 ++ sllx %g1, 3, %g3 ++ and %o0, 63, %g2 ++ sllx %g5, %g2, %g5 ++ add %o1, %g3, %o1 ++1: ldx [%o1], %g7 ++ or %g7, %g5, %g1 ++ casx [%o1], %g7, %g1 ++ cmp %g7, %g1 ++ bne,pn %xcc, 1b ++ nop ++ retl ++ nop ++ .size set_bit, .-set_bit ++ ++ .globl clear_bit ++ .type clear_bit,#function ++clear_bit: /* %o0=nr, %o1=addr */ ++ srlx %o0, 6, %g1 ++ mov 1, %g5 ++ sllx %g1, 3, %g3 ++ and %o0, 63, %g2 ++ sllx %g5, %g2, %g5 ++ add %o1, %g3, %o1 ++1: ldx [%o1], %g7 ++ andn %g7, %g5, %g1 ++ casx [%o1], %g7, %g1 ++ cmp %g7, %g1 ++ bne,pn %xcc, 1b ++ nop ++ retl ++ nop ++ .size clear_bit, .-clear_bit ++ ++ .globl change_bit ++ .type change_bit,#function ++change_bit: /* %o0=nr, %o1=addr */ + srlx %o0, 6, %g1 + mov 1, %g5 + sllx %g1, 3, %g3 + and %o0, 63, %g2 + sllx %g5, %g2, %g5 + add %o1, %g3, %o1 +- ldx [%o1], %g7 +-1: and %g7, %g5, %o0 ++1: ldx [%o1], %g7 + xor %g7, %g5, %g1 + casx [%o1], %g7, %g1 + cmp %g7, %g1 +- bne,a,pn %xcc, 1b +- ldx [%o1], %g7 +-2: retl +- membar #StoreLoad | #StoreStore - nop -+ mtc0_tlbw_hazard - tlbwr -- rm9000_tlb_hazard -+ tlbw_eret_hazard - eret +- +- .globl ___test_and_set_le_bit +-___test_and_set_le_bit: /* %o0=nr, %o1=addr */ +- srlx %o0, 5, %g1 +- mov 1, %g5 +- sllx %g1, 2, %g3 +- and %o0, 31, %g2 +- sllx %g5, %g2, %g5 +- add %o1, %g3, %o1 +- lduwa [%o1] ASI_PL, %g7 +-1: andcc %g7, %g5, %o0 +- bne,pn %icc, 2f +- xor %g7, %g5, %g1 +- casa [%o1] ASI_PL, %g7, %g1 +- cmp %g7, %g1 +- bne,a,pn %icc, 1b +- lduwa [%o1] ASI_PL, %g7 +-2: retl +- membar #StoreLoad | #StoreStore +- +- .globl ___test_and_clear_le_bit +-___test_and_clear_le_bit: /* %o0=nr, %o1=addr */ +- srlx %o0, 5, %g1 +- mov 1, %g5 +- sllx %g1, 2, %g3 +- and %o0, 31, %g2 +- sllx %g5, %g2, %g5 +- add %o1, %g3, %o1 +- lduwa [%o1] ASI_PL, %g7 +-1: andcc %g7, %g5, %o0 +- be,pn %icc, 2f +- xor %g7, %g5, %g1 +- casa [%o1] ASI_PL, %g7, %g1 +- cmp %g7, %g1 +- bne,a,pn %icc, 1b +- lduwa [%o1] ASI_PL, %g7 +-2: retl +- membar #StoreLoad | #StoreStore ++ bne,pn %xcc, 1b ++ nop ++ retl ++ nop ++ .size change_bit, .-change_bit - 9: # handle the vmalloc range -@@ -206,10 +201,9 @@ - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 -- rm9000_tlb_hazard -- nop -+ mtc0_tlbw_hazard - tlbwr -- rm9000_tlb_hazard -+ tlbw_eret_hazard - eret - END(handle_vec1_r10k) + .globl __bitops_end + __bitops_end: +diff -Nur linux-2.4.29/arch/sparc64/lib/debuglocks.c linux-mips/arch/sparc64/lib/debuglocks.c +--- linux-2.4.29/arch/sparc64/lib/debuglocks.c 2001-12-21 18:41:53.000000000 +0100 ++++ linux-mips/arch/sparc64/lib/debuglocks.c 2005-03-26 11:47:19.684421077 +0100 +@@ -162,6 +162,7 @@ + runlock_again: + /* Spin trying to decrement the counter using casx. */ + __asm__ __volatile__( ++" membar #StoreLoad | #LoadLoad\n" + " ldx [%0], %%g5\n" + " sub %%g5, 1, %%g7\n" + " casx [%0], %%g5, %%g7\n" +@@ -276,6 +277,7 @@ + current->thread.smp_lock_count--; + wlock_again: + __asm__ __volatile__( ++" membar #StoreLoad | #LoadLoad\n" + " mov 1, %%g3\n" + " sllx %%g3, 63, %%g3\n" + " ldx [%0], %%g5\n" +diff -Nur linux-2.4.29/arch/sparc64/lib/rwlock.S linux-mips/arch/sparc64/lib/rwlock.S +--- linux-2.4.29/arch/sparc64/lib/rwlock.S 2000-09-09 02:55:17.000000000 +0200 ++++ linux-mips/arch/sparc64/lib/rwlock.S 2005-03-26 11:47:19.689420256 +0100 +@@ -24,12 +24,13 @@ + 99: retl + nop + __read_unlock: /* %o0 = lock_ptr */ ++ membar #StoreLoad | #LoadLoad + lduw [%o0], %g5 + sub %g5, 1, %g7 + cas [%o0], %g5, %g7 + cmp %g5, %g7 + be,pt %xcc, 99b +- membar #StoreLoad | #StoreStore ++ nop + ba,a,pt %xcc, __read_unlock -diff -Nur linux-2.4.29/drivers/char/Config.in linux-mips/drivers/char/Config.in ---- linux-2.4.29/drivers/char/Config.in 2004-08-08 01:26:04.000000000 +0200 -+++ linux-mips/drivers/char/Config.in 2005-02-12 04:06:18.000000000 +0100 -@@ -313,14 +313,11 @@ - if [ "$CONFIG_OBSOLETE" = "y" -a "$CONFIG_ALPHA_BOOK1" = "y" ]; then - bool 'Tadpole ANA H8 Support (OBSOLETE)' CONFIG_H8 - fi --if [ "$CONFIG_MIPS" = "y" -a "$CONFIG_NEW_TIME_C" = "y" ]; then -- tristate 'Generic MIPS RTC Support' CONFIG_MIPS_RTC --fi - if [ "$CONFIG_SGI_IP22" = "y" ]; then -- bool 'SGI DS1286 RTC support' CONFIG_SGI_DS1286 -+ tristate 'Dallas DS1286 RTC support' CONFIG_DS1286 - fi - if [ "$CONFIG_SGI_IP27" = "y" ]; then -- bool 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC -+ tristate 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC - fi - if [ "$CONFIG_TOSHIBA_RBTX4927" = "y" -o "$CONFIG_TOSHIBA_JMR3927" = "y" ]; then - tristate 'Dallas DS1742 RTC support' CONFIG_DS1742 -@@ -383,6 +380,11 @@ - source drivers/char/drm/Config.in - fi - fi + __read_wait_for_writer: +diff -Nur linux-2.4.29/arch/x86_64/ia32/socket32.c linux-mips/arch/x86_64/ia32/socket32.c +--- linux-2.4.29/arch/x86_64/ia32/socket32.c 2005-01-19 15:09:39.000000000 +0100 ++++ linux-mips/arch/x86_64/ia32/socket32.c 2005-03-26 11:47:19.905384811 +0100 +@@ -302,7 +302,8 @@ + * IPV6_RTHDR ipv6 routing exthdr 32-bit clean + * IPV6_AUTHHDR ipv6 auth exthdr 32-bit clean + */ +-static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, unsigned long orig_cmsg_uptr) ++static void cmsg32_recvmsg_fixup(struct msghdr *kmsg, ++ unsigned long orig_cmsg_uptr, __kernel_size_t orig_cmsg_len) + { + unsigned char *workbuf, *wp; + unsigned long bufsz, space_avail; +@@ -333,6 +334,9 @@ + __get_user(kcmsg32->cmsg_type, &ucmsg->cmsg_type); + + clen64 = kcmsg32->cmsg_len; ++ if ((clen64 < CMSG_ALIGN(sizeof(*ucmsg))) || ++ (clen64 > (orig_cmsg_len + wp - workbuf))) ++ break; + copy_from_user(CMSG32_DATA(kcmsg32), CMSG_DATA(ucmsg), + clen64 - CMSG_ALIGN(sizeof(*ucmsg))); + clen32 = ((clen64 - CMSG_ALIGN(sizeof(*ucmsg))) + +@@ -418,6 +422,7 @@ + struct sockaddr *uaddr; + int *uaddr_len; + unsigned long cmsg_ptr; ++ __kernel_size_t cmsg_len; + int err, total_len, len = 0; + + if(msghdr_from_user32_to_kern(&kern_msg, user_msg)) +@@ -433,6 +438,7 @@ + total_len = err; + + cmsg_ptr = (unsigned long) kern_msg.msg_control; ++ cmsg_len = kern_msg.msg_controllen; + kern_msg.msg_flags = 0; + + sock = sockfd_lookup(fd, &err); +@@ -458,7 +464,8 @@ + * to fix it up before we tack on more stuff. + */ + if((unsigned long) kern_msg.msg_control != cmsg_ptr) +- cmsg32_recvmsg_fixup(&kern_msg, cmsg_ptr); ++ cmsg32_recvmsg_fixup(&kern_msg, ++ cmsg_ptr, cmsg_len); + + /* Wheee... */ + if(sock->passcred) +diff -Nur linux-2.4.29/arch/x86_64/kernel/acpi.c linux-mips/arch/x86_64/kernel/acpi.c +--- linux-2.4.29/arch/x86_64/kernel/acpi.c 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/arch/x86_64/kernel/acpi.c 2005-03-26 11:47:19.976373161 +0100 +@@ -53,6 +53,7 @@ + + acpi_interrupt_flags acpi_sci_flags __initdata; + int acpi_sci_override_gsi __initdata; ++int acpi_skip_timer_override __initdata; + /* -------------------------------------------------------------------------- + Boot-time Configuration + -------------------------------------------------------------------------- */ +@@ -333,6 +334,12 @@ + return 0; + } + ++ if (acpi_skip_timer_override && ++ intsrc->bus_irq == 0 && intsrc->global_irq == 2) { ++ printk(PREFIX "BIOS IRQ0 pin2 override ignored.\n"); ++ return 0; ++ } + -+if [ "$CONFIG_X86" = "y" ]; then -+ tristate 'ACP Modem (Mwave) support' CONFIG_MWAVE -+fi -+ - endmenu + mp_override_legacy_irq ( + intsrc->bus_irq, + intsrc->flags.polarity, +diff -Nur linux-2.4.29/arch/x86_64/kernel/io_apic.c linux-mips/arch/x86_64/kernel/io_apic.c +--- linux-2.4.29/arch/x86_64/kernel/io_apic.c 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/arch/x86_64/kernel/io_apic.c 2005-03-26 11:47:19.977372996 +0100 +@@ -259,10 +259,14 @@ + case PCI_VENDOR_ID_VIA: + return; + case PCI_VENDOR_ID_NVIDIA: ++#ifdef CONFIG_ACPI ++ /* All timer overrides on Nvidia ++ seem to be wrong. Skip them. */ ++ acpi_skip_timer_override = 1; + printk(KERN_INFO +- "PCI bridge %02x:%02x from %x found. Setting \"noapic\". Overwrite with \"apic\"\n", +- num,slot,vendor); +- skip_ioapic_setup = 1; ++ "Nvidia board detected. Ignoring ACPI timer override.\n"); ++#endif ++ /* RED-PEN skip them on mptables too? */ + return; + } - if [ "$CONFIG_HOTPLUG" = "y" -a "$CONFIG_PCMCIA" != "n" ]; then -@@ -391,6 +393,7 @@ - if [ "$CONFIG_SOC_AU1X00" = "y" ]; then - tristate ' Alchemy Au1x00 GPIO device support' CONFIG_AU1X00_GPIO - tristate ' Au1000/ADS7846 touchscreen support' CONFIG_TS_AU1X00_ADS7846 -+ #tristate ' Alchemy Au1550 PSC SPI support' CONFIG_AU1550_PSC_SPI - fi - if [ "$CONFIG_MIPS_ITE8172" = "y" ]; then - tristate ' ITE GPIO' CONFIG_ITE_GPIO -diff -Nur linux-2.4.29/drivers/char/Makefile linux-mips/drivers/char/Makefile ---- linux-2.4.29/drivers/char/Makefile 2004-08-08 01:26:04.000000000 +0200 -+++ linux-mips/drivers/char/Makefile 2005-02-12 04:06:18.000000000 +0100 -@@ -48,7 +48,12 @@ - KEYBD = - endif - ifeq ($(CONFIG_VR41XX_KIU),y) -- KEYMAP = -+ ifeq ($(CONFIG_IBM_WORKPAD),y) -+ KEYMAP = ibm_workpad_keymap.o -+ endif -+ ifeq ($(CONFIG_VICTOR_MPC30X),y) -+ KEYMAP = victor_mpc30x_keymap.o -+ endif - KEYBD = vr41xx_keyb.o - endif - endif -@@ -251,7 +256,6 @@ - obj-$(CONFIG_RTC) += rtc.o - obj-$(CONFIG_GEN_RTC) += genrtc.o - obj-$(CONFIG_EFI_RTC) += efirtc.o --obj-$(CONFIG_SGI_DS1286) += ds1286.o - obj-$(CONFIG_MIPS_RTC) += mips_rtc.o - obj-$(CONFIG_SGI_IP27_RTC) += ip27-rtc.o - ifeq ($(CONFIG_PPC),) -@@ -259,6 +263,7 @@ - endif - obj-$(CONFIG_TOSHIBA) += toshiba.o - obj-$(CONFIG_I8K) += i8k.o -+obj-$(CONFIG_DS1286) += ds1286.o - obj-$(CONFIG_DS1620) += ds1620.o - obj-$(CONFIG_DS1742) += ds1742.o - obj-$(CONFIG_INTEL_RNG) += i810_rng.o -@@ -269,6 +274,7 @@ +diff -Nur linux-2.4.29/arch/x86_64/kernel/pci-irq.c linux-mips/arch/x86_64/kernel/pci-irq.c +--- linux-2.4.29/arch/x86_64/kernel/pci-irq.c 2003-08-25 13:44:40.000000000 +0200 ++++ linux-mips/arch/x86_64/kernel/pci-irq.c 2005-03-26 11:47:20.061359212 +0100 +@@ -742,7 +742,7 @@ + void pcibios_enable_irq(struct pci_dev *dev) + { + u8 pin; +- extern int interrupt_line_quirk; ++ extern int via_interrupt_line_quirk; - obj-$(CONFIG_ITE_GPIO) += ite_gpio.o - obj-$(CONFIG_AU1X00_GPIO) += au1000_gpio.o -+obj-$(CONFIG_AU1550_PSC_SPI) += au1550_psc_spi.o - obj-$(CONFIG_AU1X00_USB_TTY) += au1000_usbtty.o - obj-$(CONFIG_AU1X00_USB_RAW) += au1000_usbraw.o - obj-$(CONFIG_COBALT_LCD) += lcd.o -@@ -353,3 +359,9 @@ + pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); + if (pin && !pcibios_lookup_irq(dev, 1) && !dev->irq) { +@@ -762,6 +762,6 @@ + } + /* VIA bridges use interrupt line for apic/pci steering across + the V-Link */ +- else if (interrupt_line_quirk) ++ else if (via_interrupt_line_quirk) + pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); + } +diff -Nur linux-2.4.29/arch/x86_64/kernel/setup.c linux-mips/arch/x86_64/kernel/setup.c +--- linux-2.4.29/arch/x86_64/kernel/setup.c 2005-01-19 15:09:39.000000000 +0100 ++++ linux-mips/arch/x86_64/kernel/setup.c 2005-03-26 11:47:20.069357900 +0100 +@@ -93,7 +93,8 @@ + struct resource standard_io_resources[] = { + { "dma1", 0x00, 0x1f, IORESOURCE_BUSY }, + { "pic1", 0x20, 0x3f, IORESOURCE_BUSY }, +- { "timer", 0x40, 0x5f, IORESOURCE_BUSY }, ++ { "timer0", 0x40, 0x43, IORESOURCE_BUSY }, ++ { "timer1", 0x50, 0x53, IORESOURCE_BUSY }, + { "keyboard", 0x60, 0x6f, IORESOURCE_BUSY }, + { "dma page reg", 0x80, 0x8f, IORESOURCE_BUSY }, + { "pic2", 0xa0, 0xbf, IORESOURCE_BUSY }, +diff -Nur linux-2.4.29/Documentation/Changes linux-mips/Documentation/Changes +--- linux-2.4.29/Documentation/Changes 2005-01-19 15:09:22.000000000 +0100 ++++ linux-mips/Documentation/Changes 2005-03-26 11:47:05.688718095 +0100 +@@ -341,7 +341,7 @@ - qtronixmap.c: qtronixmap.map - set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ + JFSutils + --------- +-o ++o + + Reiserfsprogs + ------------- +diff -Nur linux-2.4.29/Documentation/Configure.help linux-mips/Documentation/Configure.help +--- linux-2.4.29/Documentation/Configure.help 2005-01-19 15:09:22.000000000 +0100 ++++ linux-mips/Documentation/Configure.help 2005-03-26 11:47:12.272637522 +0100 +@@ -9345,6 +9345,11 @@ + + If unsure, say N. + ++CONFIG_SCSI_SATA_QSTOR ++ This option enables support for Pacific Digital Serial ATA QStor. + -+ibm_workpad_keymap.c: ibm_workpad_keymap.map -+ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ ++ If unsure, say N. + -+victor_mpc30x_keymap.c: victor_mpc30x_keymap.map -+ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ + CONFIG_SCSI_SATA_SX4 + This option enables support for Promise Serial ATA SX4. + +diff -Nur linux-2.4.29/Documentation/filesystems/jfs.txt linux-mips/Documentation/filesystems/jfs.txt +--- linux-2.4.29/Documentation/filesystems/jfs.txt 2003-11-28 19:26:19.000000000 +0100 ++++ linux-mips/Documentation/filesystems/jfs.txt 2005-03-26 11:47:12.320629645 +0100 +@@ -1,13 +1,6 @@ + IBM's Journaled File System (JFS) for Linux + +-JFS Homepage: http://oss.software.ibm.com/jfs/ +- +-Team members +------------- +-Dave Kleikamp shaggy@austin.ibm.com +-Dave Blaschke blaschke@us.ibm.com +-Steve Best sbest@us.ibm.com +-Barry Arndt barndt@us.ibm.com ++JFS Homepage: http://jfs.sourceforge.net/ + + The following mount options are supported: + +@@ -15,7 +8,8 @@ + ASCII. The default is compiled into the kernel as + CONFIG_NLS_DEFAULT. Use iocharset=utf8 for UTF8 + translations. This requires CONFIG_NLS_UTF8 to be set +- in the kernel .config file. ++ in the kernel .config file. Specify iocharset=none for ++ no conversion (default linux-2.6 behavior). + + resize=value Resize the volume to blocks. JFS only supports + growing a volume, not shrinking it. This option is only +@@ -51,4 +45,4 @@ + Please send bugs, comments, cards and letters to shaggy@austin.ibm.com. + + The JFS mailing list can be subscribed to by using the link labeled +-"Mail list Subscribe" at our web page http://oss.software.ibm.com/jfs/. ++"Mail list Subscribe" at our web page http://jfs.sourceforge.net/. +diff -Nur linux-2.4.29/Documentation/i2c/writing-clients linux-mips/Documentation/i2c/writing-clients +--- linux-2.4.29/Documentation/i2c/writing-clients 2004-11-17 12:54:20.000000000 +0100 ++++ linux-mips/Documentation/i2c/writing-clients 2005-03-26 11:47:12.338626691 +0100 +@@ -380,9 +380,6 @@ + + For now, you can ignore the `flags' parameter. It is there for future use. + +- /* Unique ID allocation */ +- static int foo_id = 0; +- + int foo_detect_client(struct i2c_adapter *adapter, int address, + unsigned short flags, int kind) + { +@@ -518,7 +515,6 @@ + data->type = kind; + /* SENSORS ONLY END */ + +- new_client->id = foo_id++; /* Automatically unique */ + data->valid = 0; /* Only if you use this field */ + init_MUTEX(&data->update_lock); /* Only if you use this field */ + +diff -Nur linux-2.4.29/drivers/acpi/pci_irq.c linux-mips/drivers/acpi/pci_irq.c +--- linux-2.4.29/drivers/acpi/pci_irq.c 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/drivers/acpi/pci_irq.c 2005-03-26 11:47:20.083355602 +0100 +@@ -335,6 +335,7 @@ + { + int irq = 0; + u8 pin = 0; ++ extern int via_interrupt_line_quirk; + + ACPI_FUNCTION_TRACE("acpi_pci_irq_enable"); + +@@ -383,6 +384,9 @@ + } + } + ++ if (via_interrupt_line_quirk) ++ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq & 15); ++ + dev->irq = irq; + + ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device %s using IRQ %d\n", dev->slot_name, dev->irq)); +diff -Nur linux-2.4.29/drivers/block/nbd.c linux-mips/drivers/block/nbd.c +--- linux-2.4.29/drivers/block/nbd.c 2003-08-25 13:44:41.000000000 +0200 ++++ linux-mips/drivers/block/nbd.c 2005-03-26 11:47:20.373308014 +0100 +@@ -408,10 +408,7 @@ + int dev, error, temp; + struct request sreq ; + +- /* Anyone capable of this syscall can do *real bad* things */ + +- if (!capable(CAP_SYS_ADMIN)) +- return -EPERM; + if (!inode) + return -EINVAL; + dev = MINOR(inode->i_rdev); +@@ -419,6 +416,20 @@ + return -ENODEV; + + lo = &nbd_dev[dev]; ++ ++ /* these are innocent, but.... */ ++ switch (cmd) { ++ case BLKGETSIZE: ++ return put_user(nbd_bytesizes[dev] >> 9, (unsigned long *) arg); ++ case BLKGETSIZE64: ++ return put_user((u64)nbd_bytesizes[dev], (u64 *) arg); ++ } ++ ++ /* ... anyone capable of any of the below ioctls can do *real bad* ++ things */ ++ if (!capable(CAP_SYS_ADMIN)) ++ return -EPERM; ++ + switch (cmd) { + case NBD_DISCONNECT: + printk("NBD_DISCONNECT\n"); +@@ -524,10 +535,6 @@ + dev, lo->queue_head.next, lo->queue_head.prev, requests_in, requests_out); + return 0; + #endif +- case BLKGETSIZE: +- return put_user(nbd_bytesizes[dev] >> 9, (unsigned long *) arg); +- case BLKGETSIZE64: +- return put_user((u64)nbd_bytesizes[dev], (u64 *) arg); + } + return -EINVAL; + } diff -Nur linux-2.4.29/drivers/char/au1000_gpio.c linux-mips/drivers/char/au1000_gpio.c --- linux-2.4.29/drivers/char/au1000_gpio.c 2003-08-25 13:44:41.000000000 +0200 +++ linux-mips/drivers/char/au1000_gpio.c 2003-12-20 14:18:51.000000000 +0100 @@ -10088,7 +13440,7 @@ diff -Nur linux-2.4.29/drivers/char/au1000_gpio.c linux-mips/drivers/char/au1000 }; diff -Nur linux-2.4.29/drivers/char/au1550_psc_spi.c linux-mips/drivers/char/au1550_psc_spi.c --- linux-2.4.29/drivers/char/au1550_psc_spi.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/drivers/char/au1550_psc_spi.c 2005-02-12 04:06:18.000000000 +0100 ++++ linux-mips/drivers/char/au1550_psc_spi.c 2005-03-26 11:47:20.510285533 +0100 @@ -0,0 +1,466 @@ +/* + * Driver for Alchemy Au1550 SPI on the PSC. @@ -10556,6 +13908,46 @@ diff -Nur linux-2.4.29/drivers/char/au1550_psc_spi.c linux-mips/drivers/char/au1 + +module_init(au1550spi_init); +module_exit(au1550spi_exit); +diff -Nur linux-2.4.29/drivers/char/Config.in linux-mips/drivers/char/Config.in +--- linux-2.4.29/drivers/char/Config.in 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/drivers/char/Config.in 2005-03-26 11:47:20.469292261 +0100 +@@ -313,14 +313,11 @@ + if [ "$CONFIG_OBSOLETE" = "y" -a "$CONFIG_ALPHA_BOOK1" = "y" ]; then + bool 'Tadpole ANA H8 Support (OBSOLETE)' CONFIG_H8 + fi +-if [ "$CONFIG_MIPS" = "y" -a "$CONFIG_NEW_TIME_C" = "y" ]; then +- tristate 'Generic MIPS RTC Support' CONFIG_MIPS_RTC +-fi + if [ "$CONFIG_SGI_IP22" = "y" ]; then +- bool 'SGI DS1286 RTC support' CONFIG_SGI_DS1286 ++ tristate 'Dallas DS1286 RTC support' CONFIG_DS1286 + fi + if [ "$CONFIG_SGI_IP27" = "y" ]; then +- bool 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC ++ tristate 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC + fi + if [ "$CONFIG_TOSHIBA_RBTX4927" = "y" -o "$CONFIG_TOSHIBA_JMR3927" = "y" ]; then + tristate 'Dallas DS1742 RTC support' CONFIG_DS1742 +@@ -383,6 +380,11 @@ + source drivers/char/drm/Config.in + fi + fi ++ ++if [ "$CONFIG_X86" = "y" ]; then ++ tristate 'ACP Modem (Mwave) support' CONFIG_MWAVE ++fi ++ + endmenu + + if [ "$CONFIG_HOTPLUG" = "y" -a "$CONFIG_PCMCIA" != "n" ]; then +@@ -391,6 +393,7 @@ + if [ "$CONFIG_SOC_AU1X00" = "y" ]; then + tristate ' Alchemy Au1x00 GPIO device support' CONFIG_AU1X00_GPIO + tristate ' Au1000/ADS7846 touchscreen support' CONFIG_TS_AU1X00_ADS7846 ++ #tristate ' Alchemy Au1550 PSC SPI support' CONFIG_AU1550_PSC_SPI + fi + if [ "$CONFIG_MIPS_ITE8172" = "y" ]; then + tristate ' ITE GPIO' CONFIG_ITE_GPIO diff -Nur linux-2.4.29/drivers/char/decserial.c linux-mips/drivers/char/decserial.c --- linux-2.4.29/drivers/char/decserial.c 2003-08-25 13:44:41.000000000 +0200 +++ linux-mips/drivers/char/decserial.c 2004-09-28 02:53:01.000000000 +0200 @@ -12544,6 +15936,120 @@ diff -Nur linux-2.4.29/drivers/char/ip27-rtc.c linux-mips/drivers/char/ip27-rtc. +MODULE_AUTHOR("Ralf Baechle "); +MODULE_DESCRIPTION("SGI IP27 M48T35 RTC driver"); +MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.29/drivers/char/lcd.c linux-mips/drivers/char/lcd.c +--- linux-2.4.29/drivers/char/lcd.c 2005-01-19 15:09:46.000000000 +0100 ++++ linux-mips/drivers/char/lcd.c 2005-03-26 11:47:20.582273718 +0100 +@@ -386,6 +386,8 @@ + + int ctr=0; + ++ if (!capable(CAP_SYS_ADMIN)) return -EPERM; ++ + // Chip Erase Sequence + WRITE_FLASH( kFlash_Addr1, kFlash_Data1 ); + WRITE_FLASH( kFlash_Addr2, kFlash_Data2 ); +@@ -422,6 +424,8 @@ + + struct lcd_display display; + ++ if (!capable(CAP_SYS_ADMIN)) return -EPERM; ++ + if(copy_from_user(&display, (struct lcd_display*)arg, sizeof(struct lcd_display))) + return -EFAULT; + rom = (unsigned char *) kmalloc((128),GFP_ATOMIC); +@@ -434,8 +438,10 @@ + save_flags(flags); + for (i=0; i LP_BUFFER_SIZE) + copy_size = LP_BUFFER_SIZE; + +- if (copy_from_user (kbuf, buf, copy_size)) +- return -EFAULT; +- + if (down_interruptible (&lp_table[minor].port_mutex)) + return -EINTR; + ++ if (copy_from_user (kbuf, buf, copy_size)) { ++ retv = -EFAULT; ++ goto out_unlock; ++ } ++ + /* Claim Parport or sleep until it becomes available + */ + lp_claim_parport_or_block (&lp_table[minor]); +@@ -398,7 +400,7 @@ + lp_table[minor].current_mode = IEEE1284_MODE_COMPAT; + lp_release_parport (&lp_table[minor]); + } +- ++out_unlock: + up (&lp_table[minor].port_mutex); + + return retv; +diff -Nur linux-2.4.29/drivers/char/Makefile linux-mips/drivers/char/Makefile +--- linux-2.4.29/drivers/char/Makefile 2004-08-08 01:26:04.000000000 +0200 ++++ linux-mips/drivers/char/Makefile 2005-03-26 11:47:20.471291933 +0100 +@@ -48,7 +48,12 @@ + KEYBD = + endif + ifeq ($(CONFIG_VR41XX_KIU),y) +- KEYMAP = ++ ifeq ($(CONFIG_IBM_WORKPAD),y) ++ KEYMAP = ibm_workpad_keymap.o ++ endif ++ ifeq ($(CONFIG_VICTOR_MPC30X),y) ++ KEYMAP = victor_mpc30x_keymap.o ++ endif + KEYBD = vr41xx_keyb.o + endif + endif +@@ -251,7 +256,6 @@ + obj-$(CONFIG_RTC) += rtc.o + obj-$(CONFIG_GEN_RTC) += genrtc.o + obj-$(CONFIG_EFI_RTC) += efirtc.o +-obj-$(CONFIG_SGI_DS1286) += ds1286.o + obj-$(CONFIG_MIPS_RTC) += mips_rtc.o + obj-$(CONFIG_SGI_IP27_RTC) += ip27-rtc.o + ifeq ($(CONFIG_PPC),) +@@ -259,6 +263,7 @@ + endif + obj-$(CONFIG_TOSHIBA) += toshiba.o + obj-$(CONFIG_I8K) += i8k.o ++obj-$(CONFIG_DS1286) += ds1286.o + obj-$(CONFIG_DS1620) += ds1620.o + obj-$(CONFIG_DS1742) += ds1742.o + obj-$(CONFIG_INTEL_RNG) += i810_rng.o +@@ -269,6 +274,7 @@ + + obj-$(CONFIG_ITE_GPIO) += ite_gpio.o + obj-$(CONFIG_AU1X00_GPIO) += au1000_gpio.o ++obj-$(CONFIG_AU1550_PSC_SPI) += au1550_psc_spi.o + obj-$(CONFIG_AU1X00_USB_TTY) += au1000_usbtty.o + obj-$(CONFIG_AU1X00_USB_RAW) += au1000_usbraw.o + obj-$(CONFIG_COBALT_LCD) += lcd.o +@@ -353,3 +359,9 @@ + + qtronixmap.c: qtronixmap.map + set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ ++ ++ibm_workpad_keymap.c: ibm_workpad_keymap.map ++ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ ++ ++victor_mpc30x_keymap.c: victor_mpc30x_keymap.map ++ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ diff -Nur linux-2.4.29/drivers/char/mips_rtc.c linux-mips/drivers/char/mips_rtc.c --- linux-2.4.29/drivers/char/mips_rtc.c 2004-01-05 14:53:56.000000000 +0100 +++ linux-mips/drivers/char/mips_rtc.c 2004-06-28 14:54:53.000000000 +0200 @@ -12667,6 +16173,34 @@ diff -Nur linux-2.4.29/drivers/char/serial.c linux-mips/drivers/char/serial.c /* * We used to support using pause I/O for certain machines. We +diff -Nur linux-2.4.29/drivers/char/synclinkmp.c linux-mips/drivers/char/synclinkmp.c +--- linux-2.4.29/drivers/char/synclinkmp.c 2005-01-19 15:09:53.000000000 +0100 ++++ linux-mips/drivers/char/synclinkmp.c 2005-03-26 11:47:20.653262067 +0100 +@@ -1,5 +1,5 @@ + /* +- * $Id$ ++ * $Id$ + * + * Device driver for Microgate SyncLink Multiport + * high speed multiprotocol serial adapter. +@@ -504,7 +504,7 @@ + MODULE_PARM(dosyncppp,"1-" __MODULE_STRING(MAX_DEVICES) "i"); + + static char *driver_name = "SyncLink MultiPort driver"; +-static char *driver_version = "$Revision$"; ++static char *driver_version = "$Revision$"; + + static int __devinit synclinkmp_init_one(struct pci_dev *dev,const struct pci_device_id *ent); + static void __devexit synclinkmp_remove_one(struct pci_dev *dev); +@@ -4482,7 +4482,7 @@ + * 07..05 Reserved, must be 0 + * 04..00 RRC<4..0> Rx FIFO trigger active 0x00 = 1 byte + */ +- write_reg(info, TRC0, 0x00); ++ write_reg(info, RRC, 0x00); + + /* TRC0 Transmit Ready Control 0 + * diff -Nur linux-2.4.29/drivers/char/victor_mpc30x_keymap.map linux-mips/drivers/char/victor_mpc30x_keymap.map --- linux-2.4.29/drivers/char/victor_mpc30x_keymap.map 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/drivers/char/victor_mpc30x_keymap.map 2004-02-05 18:04:42.000000000 +0100 @@ -12796,7 +16330,7 @@ diff -Nur linux-2.4.29/drivers/char/vr41xx_keyb.c linux-mips/drivers/char/vr41xx diff -Nur linux-2.4.29/drivers/i2c/Config.in linux-mips/drivers/i2c/Config.in --- linux-2.4.29/drivers/i2c/Config.in 2004-04-14 15:05:29.000000000 +0200 -+++ linux-mips/drivers/i2c/Config.in 2005-02-12 04:06:32.000000000 +0100 ++++ linux-mips/drivers/i2c/Config.in 2005-03-26 11:47:20.974209393 +0100 @@ -57,6 +57,10 @@ if [ "$CONFIG_SGI_IP22" = "y" ]; then dep_tristate 'I2C SGI interfaces' CONFIG_I2C_ALGO_SGI $CONFIG_I2C @@ -12806,31 +16340,11 @@ diff -Nur linux-2.4.29/drivers/i2c/Config.in linux-mips/drivers/i2c/Config.in + dep_tristate 'Au1550/Au1200 SMBus interface' CONFIG_I2C_ALGO_AU1550 $CONFIG_I2C + fi - # This is needed for automatic patch generation: sensors code starts here - # This is needed for automatic patch generation: sensors code ends here -diff -Nur linux-2.4.29/drivers/i2c/Makefile linux-mips/drivers/i2c/Makefile ---- linux-2.4.29/drivers/i2c/Makefile 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/i2c/Makefile 2005-02-12 04:06:32.000000000 +0100 -@@ -6,7 +6,7 @@ - - export-objs := i2c-core.o i2c-algo-bit.o i2c-algo-pcf.o \ - i2c-algo-ite.o i2c-algo-sibyte.o i2c-algo-sgi.o \ -- i2c-proc.o -+ i2c-algo-au1550.o i2c-proc.o i2c-au1550.o - - obj-$(CONFIG_I2C) += i2c-core.o - obj-$(CONFIG_I2C_CHARDEV) += i2c-dev.o -@@ -25,6 +25,7 @@ - obj-$(CONFIG_I2C_ALGO_SIBYTE) += i2c-algo-sibyte.o i2c-sibyte.o - obj-$(CONFIG_I2C_MAX1617) += i2c-max1617.o - obj-$(CONFIG_I2C_ALGO_SGI) += i2c-algo-sgi.o -+obj-$(CONFIG_I2C_ALGO_AU1550) += i2c-algo-au1550.o i2c-au1550.o - # This is needed for automatic patch generation: sensors code starts here # This is needed for automatic patch generation: sensors code ends here diff -Nur linux-2.4.29/drivers/i2c/i2c-algo-au1550.c linux-mips/drivers/i2c/i2c-algo-au1550.c --- linux-2.4.29/drivers/i2c/i2c-algo-au1550.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/drivers/i2c/i2c-algo-au1550.c 2005-02-12 04:06:32.000000000 +0100 ++++ linux-mips/drivers/i2c/i2c-algo-au1550.c 2005-03-26 11:47:21.004204470 +0100 @@ -0,0 +1,340 @@ +/* + * i2c-algo-au1550.c: SMBus (i2c) driver algorithms for Alchemy PSC interface @@ -13172,9 +16686,70 @@ diff -Nur linux-2.4.29/drivers/i2c/i2c-algo-au1550.c linux-mips/drivers/i2c/i2c- +MODULE_AUTHOR("Dan Malek "); +MODULE_DESCRIPTION("SMBus Au1550 algorithm"); +MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.29/drivers/i2c/i2c-algo-bit.c linux-mips/drivers/i2c/i2c-algo-bit.c +--- linux-2.4.29/drivers/i2c/i2c-algo-bit.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/i2c/i2c-algo-bit.c 2005-03-26 11:47:21.069193803 +0100 +@@ -28,14 +28,12 @@ + #include + #include + #include +-#include +-#include + #include + #include +- + #include + #include + ++ + /* ----- global defines ----------------------------------------------- */ + #define DEB(x) if (i2c_debug>=1) x; + #define DEB2(x) if (i2c_debug>=2) x; +@@ -522,8 +520,8 @@ + + static u32 bit_func(struct i2c_adapter *adap) + { +- return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_10BIT_ADDR | +- I2C_FUNC_PROTOCOL_MANGLING; ++ return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | ++ I2C_FUNC_10BIT_ADDR | I2C_FUNC_PROTOCOL_MANGLING; + } + + +diff -Nur linux-2.4.29/drivers/i2c/i2c-algo-pcf.c linux-mips/drivers/i2c/i2c-algo-pcf.c +--- linux-2.4.29/drivers/i2c/i2c-algo-pcf.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/i2c/i2c-algo-pcf.c 2005-03-26 11:47:21.128184122 +0100 +@@ -32,15 +32,13 @@ + #include + #include + #include +-#include +-#include + #include + #include +- + #include + #include + #include "i2c-pcf8584.h" + ++ + /* ----- global defines ----------------------------------------------- */ + #define DEB(x) if (i2c_debug>=1) x + #define DEB2(x) if (i2c_debug>=2) x +@@ -435,8 +433,8 @@ + + static u32 pcf_func(struct i2c_adapter *adap) + { +- return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_10BIT_ADDR | +- I2C_FUNC_PROTOCOL_MANGLING; ++ return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | ++ I2C_FUNC_10BIT_ADDR | I2C_FUNC_PROTOCOL_MANGLING; + } + + /* -----exported algorithm data: ------------------------------------- */ diff -Nur linux-2.4.29/drivers/i2c/i2c-au1550.c linux-mips/drivers/i2c/i2c-au1550.c --- linux-2.4.29/drivers/i2c/i2c-au1550.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/drivers/i2c/i2c-au1550.c 2005-02-12 04:06:32.000000000 +0100 ++++ linux-mips/drivers/i2c/i2c-au1550.c 2005-03-26 11:47:21.146181168 +0100 @@ -0,0 +1,154 @@ +/* + * i2c-au1550.c: SMBus (i2c) adapter for Alchemy PSC interface @@ -13354,6 +16929,115 @@ diff -Nur linux-2.4.29/drivers/i2c/i2c-core.c linux-mips/drivers/i2c/i2c-core.c /* -------------- proc interface ---- */ #ifdef CONFIG_I2C_PROC sensors_init(); +diff -Nur linux-2.4.29/drivers/i2c/Makefile linux-mips/drivers/i2c/Makefile +--- linux-2.4.29/drivers/i2c/Makefile 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/i2c/Makefile 2005-03-26 11:47:20.975209228 +0100 +@@ -6,7 +6,7 @@ + + export-objs := i2c-core.o i2c-algo-bit.o i2c-algo-pcf.o \ + i2c-algo-ite.o i2c-algo-sibyte.o i2c-algo-sgi.o \ +- i2c-proc.o ++ i2c-algo-au1550.o i2c-proc.o i2c-au1550.o + + obj-$(CONFIG_I2C) += i2c-core.o + obj-$(CONFIG_I2C_CHARDEV) += i2c-dev.o +@@ -25,6 +25,7 @@ + obj-$(CONFIG_I2C_ALGO_SIBYTE) += i2c-algo-sibyte.o i2c-sibyte.o + obj-$(CONFIG_I2C_MAX1617) += i2c-max1617.o + obj-$(CONFIG_I2C_ALGO_SGI) += i2c-algo-sgi.o ++obj-$(CONFIG_I2C_ALGO_AU1550) += i2c-algo-au1550.o i2c-au1550.o + + # This is needed for automatic patch generation: sensors code starts here + # This is needed for automatic patch generation: sensors code ends here +diff -Nur linux-2.4.29/drivers/ide/ide-cd.c linux-mips/drivers/ide/ide-cd.c +--- linux-2.4.29/drivers/ide/ide-cd.c 2003-11-28 19:26:20.000000000 +0100 ++++ linux-mips/drivers/ide/ide-cd.c 2005-03-26 11:47:21.315153436 +0100 +@@ -2206,25 +2206,31 @@ + /* Read the multisession information. */ + if (toc->hdr.first_track != CDROM_LEADOUT) { + /* Read the multisession information. */ +- stat = cdrom_read_tocentry(drive, 0, 1, 1, (char *)&ms_tmp, ++ stat = cdrom_read_tocentry(drive, 0, 0, 1, (char *)&ms_tmp, + sizeof(ms_tmp), sense); + if (stat) return stat; ++ ++ toc->last_session_lba = be32_to_cpu(ms_tmp.ent.addr.lba); + } else { +- ms_tmp.ent.addr.msf.minute = 0; +- ms_tmp.ent.addr.msf.second = 2; +- ms_tmp.ent.addr.msf.frame = 0; + ms_tmp.hdr.first_track = ms_tmp.hdr.last_track = CDROM_LEADOUT; ++ toc->last_session_lba = msf_to_lba(0, 2, 0); /* 0m 2s 0f */ + } + + #if ! STANDARD_ATAPI +- if (CDROM_CONFIG_FLAGS(drive)->tocaddr_as_bcd) ++ if (CDROM_CONFIG_FLAGS(drive)->tocaddr_as_bcd) { ++ /* Re-read multisession information using MSF format */ ++ stat = cdrom_read_tocentry(drive, 0, 1, 1, (char *)&ms_tmp, ++ sizeof(ms_tmp), sense); ++ if (stat) ++ return stat; ++ + msf_from_bcd (&ms_tmp.ent.addr.msf); ++ toc->last_session_lba = msf_to_lba(ms_tmp.ent.addr.msf.minute, ++ ms_tmp.ent.addr.msf.second, ++ ms_tmp.ent.addr.msf.frame); ++ } + #endif /* not STANDARD_ATAPI */ + +- toc->last_session_lba = msf_to_lba (ms_tmp.ent.addr.msf.minute, +- ms_tmp.ent.addr.msf.second, +- ms_tmp.ent.addr.msf.frame); +- + toc->xa_flag = (ms_tmp.hdr.first_track != ms_tmp.hdr.last_track); + + /* Now try to get the total cdrom capacity. */ +diff -Nur linux-2.4.29/drivers/isdn/hisax/ipacx.c linux-mips/drivers/isdn/hisax/ipacx.c +--- linux-2.4.29/drivers/isdn/hisax/ipacx.c 2002-11-29 00:53:13.000000000 +0100 ++++ linux-mips/drivers/isdn/hisax/ipacx.c 2005-03-26 11:47:21.653097971 +0100 +@@ -152,7 +152,13 @@ + + case (HW_RESET | REQUEST): + case (HW_ENABLE | REQUEST): +- ph_command(cs, IPACX_CMD_TIM); ++ if ((cs->dc.isac.ph_state == IPACX_IND_RES) || ++ (cs->dc.isac.ph_state == IPACX_IND_DR) || ++ (cs->dc.isac.ph_state == IPACX_IND_DC)) ++ ph_command(cs, IPACX_CMD_TIM); ++ else ++ ph_command(cs, IPACX_CMD_RES); ++ + break; + + case (HW_INFO3 | REQUEST): +diff -Nur linux-2.4.29/drivers/md/lvm-snap.c linux-mips/drivers/md/lvm-snap.c +--- linux-2.4.29/drivers/md/lvm-snap.c 2004-04-14 15:05:30.000000000 +0200 ++++ linux-mips/drivers/md/lvm-snap.c 2005-03-26 11:47:21.896058096 +0100 +@@ -119,7 +119,6 @@ + unsigned long mask = lv->lv_snapshot_hash_mask; + int chunk_size = lv->lv_chunk_size; + lv_block_exception_t *ret; +- int i = 0; + + hash_table = + &hash_table[hashfn(org_dev, org_start, mask, chunk_size)]; +@@ -132,15 +131,9 @@ + exception = list_entry(next, lv_block_exception_t, hash); + if (exception->rsector_org == org_start && + exception->rdev_org == org_dev) { +- if (i) { +- /* fun, isn't it? :) */ +- list_del(next); +- list_add(next, hash_table); +- } + ret = exception; + break; + } +- i++; + } + return ret; + } diff -Nur linux-2.4.29/drivers/media/video/indycam.c linux-mips/drivers/media/video/indycam.c --- linux-2.4.29/drivers/media/video/indycam.c 2004-02-18 14:36:31.000000000 +0100 +++ linux-mips/drivers/media/video/indycam.c 2004-12-09 21:32:05.000000000 +0100 @@ -13761,33 +17445,9 @@ diff -Nur linux-2.4.29/drivers/mtd/maps/Config.in linux-mips/drivers/mtd/maps/Co dep_tristate ' Flash chip mapping on ITE QED-4N-S01B, Globespan IVR or custom board' CONFIG_MTD_CSTM_MIPS_IXX $CONFIG_MTD_CFI $CONFIG_MTD_JEDEC $CONFIG_MTD_PARTITIONS if [ "$CONFIG_MTD_CSTM_MIPS_IXX" = "y" -o "$CONFIG_MTD_CSTM_MIPS_IXX" = "m" ]; then hex ' Physical start address of flash mapping' CONFIG_MTD_CSTM_MIPS_IXX_START 0x8000000 -diff -Nur linux-2.4.29/drivers/mtd/maps/Makefile linux-mips/drivers/mtd/maps/Makefile ---- linux-2.4.29/drivers/mtd/maps/Makefile 2003-06-13 16:51:34.000000000 +0200 -+++ linux-mips/drivers/mtd/maps/Makefile 2004-02-26 01:46:35.000000000 +0100 -@@ -52,7 +52,13 @@ - obj-$(CONFIG_MTD_PB1000) += pb1xxx-flash.o - obj-$(CONFIG_MTD_PB1100) += pb1xxx-flash.o - obj-$(CONFIG_MTD_PB1500) += pb1xxx-flash.o -+obj-$(CONFIG_MTD_XXS1500) += xxs1500.o -+obj-$(CONFIG_MTD_MTX1) += mtx-1.o - obj-$(CONFIG_MTD_LASAT) += lasat.o -+obj-$(CONFIG_MTD_DB1X00) += db1x00-flash.o -+obj-$(CONFIG_MTD_PB1550) += pb1550-flash.o -+obj-$(CONFIG_MTD_HYDROGEN3) += hydrogen3-flash.o -+obj-$(CONFIG_MTD_BOSPORUS) += pb1xxx-flash.o - obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o - obj-$(CONFIG_MTD_EDB7312) += edb7312.o - obj-$(CONFIG_MTD_IMPA7) += impa7.o -@@ -61,5 +67,6 @@ - obj-$(CONFIG_MTD_UCLINUX) += uclinux.o - obj-$(CONFIG_MTD_NETtel) += nettel.o - obj-$(CONFIG_MTD_SCB2_FLASH) += scb2_flash.o -+obj-$(CONFIG_MTD_MIRAGE) += mirage-flash.o - - include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/drivers/mtd/maps/db1x00-flash.c linux-mips/drivers/mtd/maps/db1x00-flash.c --- linux-2.4.29/drivers/mtd/maps/db1x00-flash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/drivers/mtd/maps/db1x00-flash.c 2005-02-12 04:06:46.000000000 +0100 ++++ linux-mips/drivers/mtd/maps/db1x00-flash.c 2005-03-26 11:47:22.085027082 +0100 @@ -0,0 +1,283 @@ +/* + * Flash memory access on Alchemy Db1xxx boards @@ -14373,6 +18033,30 @@ diff -Nur linux-2.4.29/drivers/mtd/maps/lasat.c linux-mips/drivers/mtd/maps/lasa } } +diff -Nur linux-2.4.29/drivers/mtd/maps/Makefile linux-mips/drivers/mtd/maps/Makefile +--- linux-2.4.29/drivers/mtd/maps/Makefile 2003-06-13 16:51:34.000000000 +0200 ++++ linux-mips/drivers/mtd/maps/Makefile 2004-02-26 01:46:35.000000000 +0100 +@@ -52,7 +52,13 @@ + obj-$(CONFIG_MTD_PB1000) += pb1xxx-flash.o + obj-$(CONFIG_MTD_PB1100) += pb1xxx-flash.o + obj-$(CONFIG_MTD_PB1500) += pb1xxx-flash.o ++obj-$(CONFIG_MTD_XXS1500) += xxs1500.o ++obj-$(CONFIG_MTD_MTX1) += mtx-1.o + obj-$(CONFIG_MTD_LASAT) += lasat.o ++obj-$(CONFIG_MTD_DB1X00) += db1x00-flash.o ++obj-$(CONFIG_MTD_PB1550) += pb1550-flash.o ++obj-$(CONFIG_MTD_HYDROGEN3) += hydrogen3-flash.o ++obj-$(CONFIG_MTD_BOSPORUS) += pb1xxx-flash.o + obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o + obj-$(CONFIG_MTD_EDB7312) += edb7312.o + obj-$(CONFIG_MTD_IMPA7) += impa7.o +@@ -61,5 +67,6 @@ + obj-$(CONFIG_MTD_UCLINUX) += uclinux.o + obj-$(CONFIG_MTD_NETtel) += nettel.o + obj-$(CONFIG_MTD_SCB2_FLASH) += scb2_flash.o ++obj-$(CONFIG_MTD_MIRAGE) += mirage-flash.o + + include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/drivers/mtd/maps/mirage-flash.c linux-mips/drivers/mtd/maps/mirage-flash.c --- linux-2.4.29/drivers/mtd/maps/mirage-flash.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/drivers/mtd/maps/mirage-flash.c 2003-12-22 04:37:22.000000000 +0100 @@ -16192,6 +19876,729 @@ diff -Nur linux-2.4.29/drivers/net/defxx.h linux-mips/drivers/net/defxx.h struct pci_dev * pci_dev; u32 full_duplex_enb; /* FDDI Full Duplex enable (1 == on, 2 == off) */ u32 req_ttrt; /* requested TTRT value (in 80ns units) */ +diff -Nur linux-2.4.29/drivers/net/e1000/e1000_ethtool.c linux-mips/drivers/net/e1000/e1000_ethtool.c +--- linux-2.4.29/drivers/net/e1000/e1000_ethtool.c 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/e1000/e1000_ethtool.c 2005-03-26 11:47:31.355505582 +0100 +@@ -1309,7 +1309,7 @@ + struct e1000_desc_ring *txdr = &adapter->test_tx_ring; + struct e1000_desc_ring *rxdr = &adapter->test_rx_ring; + struct pci_dev *pdev = adapter->pdev; +- int i; ++ int i, ret_val; + + E1000_WRITE_REG(&adapter->hw, RDT, rxdr->count - 1); + +@@ -1329,11 +1329,12 @@ + rxdr->buffer_info[i].length, + PCI_DMA_FROMDEVICE); + +- if (!e1000_check_lbtest_frame(rxdr->buffer_info[i++].skb, 1024)) +- return 0; +- } while (i < 64); ++ ret_val = e1000_check_lbtest_frame(rxdr->buffer_info[i].skb, ++ 1024); ++ i++; ++ } while (ret_val != 0 && i < 64); + +- return 13; ++ return ret_val; + } + + static int +diff -Nur linux-2.4.29/drivers/net/e1000/e1000.h linux-mips/drivers/net/e1000/e1000.h +--- linux-2.4.29/drivers/net/e1000/e1000.h 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/e1000/e1000.h 2005-03-26 11:47:30.488647853 +0100 +@@ -140,6 +140,7 @@ + #define E1000_RX_BUFFER_WRITE 16 /* Must be power of 2 */ + + #define AUTO_ALL_MODES 0 ++#define E1000_EEPROM_82544_APM 0x0004 + #define E1000_EEPROM_APME 0x0400 + + #ifndef E1000_MASTER_SLAVE +@@ -211,6 +212,7 @@ + + /* TX */ + struct e1000_desc_ring tx_ring; ++ struct e1000_buffer previous_buffer_info; + spinlock_t tx_lock; + uint32_t txd_cmd; + uint32_t tx_int_delay; +@@ -224,6 +226,7 @@ + uint32_t tx_fifo_size; + atomic_t tx_fifo_stall; + boolean_t pcix_82544; ++ boolean_t detect_tx_hung; + + /* RX */ + struct e1000_desc_ring rx_ring; +diff -Nur linux-2.4.29/drivers/net/e1000/e1000_hw.c linux-mips/drivers/net/e1000/e1000_hw.c +--- linux-2.4.29/drivers/net/e1000/e1000_hw.c 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/e1000/e1000_hw.c 2005-03-26 11:47:31.359504925 +0100 +@@ -1573,7 +1573,8 @@ + if(mii_status_reg & MII_SR_LINK_STATUS) break; + msec_delay(100); + } +- if((i == 0) && (hw->phy_type == e1000_phy_m88)) { ++ if((i == 0) && ++ (hw->phy_type == e1000_phy_m88)) { + /* We didn't get link. Reset the DSP and wait again for link. */ + ret_val = e1000_phy_reset_dsp(hw); + if(ret_val) { +@@ -2504,7 +2505,7 @@ + } + } + +- ret_val = e1000_read_phy_reg_ex(hw, IGP01E1000_PHY_PAGE_SELECT & reg_addr, ++ ret_val = e1000_read_phy_reg_ex(hw, MAX_PHY_REG_ADDRESS & reg_addr, + phy_data); + + return ret_val; +@@ -2610,7 +2611,7 @@ + } + } + +- ret_val = e1000_write_phy_reg_ex(hw, IGP01E1000_PHY_PAGE_SELECT & reg_addr, ++ ret_val = e1000_write_phy_reg_ex(hw, MAX_PHY_REG_ADDRESS & reg_addr, + phy_data); + + return ret_val; +@@ -2956,8 +2957,7 @@ + /* Check polarity status */ + ret_val = e1000_check_polarity(hw, &polarity); + if(ret_val) +- return ret_val; +- ++ return ret_val; + phy_info->cable_polarity = polarity; + + ret_val = e1000_read_phy_reg(hw, M88E1000_PHY_SPEC_STATUS, &phy_data); +@@ -2967,9 +2967,9 @@ + phy_info->mdix_mode = (phy_data & M88E1000_PSSR_MDIX) >> + M88E1000_PSSR_MDIX_SHIFT; + +- if(phy_data & M88E1000_PSSR_1000MBS) { +- /* Cable Length Estimation and Local/Remote Receiver Informatoion +- * are only valid at 1000 Mbps ++ if ((phy_data & M88E1000_PSSR_SPEED) == M88E1000_PSSR_1000MBS) { ++ /* Cable Length Estimation and Local/Remote Receiver Information ++ * are only valid at 1000 Mbps. + */ + phy_info->cable_length = ((phy_data & M88E1000_PSSR_CABLE_LENGTH) >> + M88E1000_PSSR_CABLE_LENGTH_SHIFT); +@@ -4641,41 +4641,44 @@ + { + uint32_t status; + +- if(hw->mac_type < e1000_82543) { ++ switch (hw->mac_type) { ++ case e1000_82542_rev2_0: ++ case e1000_82542_rev2_1: + hw->bus_type = e1000_bus_type_unknown; + hw->bus_speed = e1000_bus_speed_unknown; + hw->bus_width = e1000_bus_width_unknown; +- return; +- } +- +- status = E1000_READ_REG(hw, STATUS); +- hw->bus_type = (status & E1000_STATUS_PCIX_MODE) ? +- e1000_bus_type_pcix : e1000_bus_type_pci; ++ break; ++ default: ++ status = E1000_READ_REG(hw, STATUS); ++ hw->bus_type = (status & E1000_STATUS_PCIX_MODE) ? ++ e1000_bus_type_pcix : e1000_bus_type_pci; + +- if(hw->device_id == E1000_DEV_ID_82546EB_QUAD_COPPER) { +- hw->bus_speed = (hw->bus_type == e1000_bus_type_pci) ? +- e1000_bus_speed_66 : e1000_bus_speed_120; +- } else if(hw->bus_type == e1000_bus_type_pci) { +- hw->bus_speed = (status & E1000_STATUS_PCI66) ? +- e1000_bus_speed_66 : e1000_bus_speed_33; +- } else { +- switch (status & E1000_STATUS_PCIX_SPEED) { +- case E1000_STATUS_PCIX_SPEED_66: +- hw->bus_speed = e1000_bus_speed_66; +- break; +- case E1000_STATUS_PCIX_SPEED_100: +- hw->bus_speed = e1000_bus_speed_100; +- break; +- case E1000_STATUS_PCIX_SPEED_133: +- hw->bus_speed = e1000_bus_speed_133; +- break; +- default: +- hw->bus_speed = e1000_bus_speed_reserved; +- break; ++ if(hw->device_id == E1000_DEV_ID_82546EB_QUAD_COPPER) { ++ hw->bus_speed = (hw->bus_type == e1000_bus_type_pci) ? ++ e1000_bus_speed_66 : e1000_bus_speed_120; ++ } else if(hw->bus_type == e1000_bus_type_pci) { ++ hw->bus_speed = (status & E1000_STATUS_PCI66) ? ++ e1000_bus_speed_66 : e1000_bus_speed_33; ++ } else { ++ switch (status & E1000_STATUS_PCIX_SPEED) { ++ case E1000_STATUS_PCIX_SPEED_66: ++ hw->bus_speed = e1000_bus_speed_66; ++ break; ++ case E1000_STATUS_PCIX_SPEED_100: ++ hw->bus_speed = e1000_bus_speed_100; ++ break; ++ case E1000_STATUS_PCIX_SPEED_133: ++ hw->bus_speed = e1000_bus_speed_133; ++ break; ++ default: ++ hw->bus_speed = e1000_bus_speed_reserved; ++ break; ++ } + } ++ hw->bus_width = (status & E1000_STATUS_BUS64) ? ++ e1000_bus_width_64 : e1000_bus_width_32; ++ break; + } +- hw->bus_width = (status & E1000_STATUS_BUS64) ? +- e1000_bus_width_64 : e1000_bus_width_32; + } + /****************************************************************************** + * Reads a value from one of the devices registers using port I/O (as opposed +@@ -4740,6 +4743,7 @@ + uint16_t agc_value = 0; + uint16_t cur_agc, min_agc = IGP01E1000_AGC_LENGTH_TABLE_SIZE; + uint16_t i, phy_data; ++ uint16_t cable_length; + + DEBUGFUNC("e1000_get_cable_length"); + +@@ -4751,10 +4755,11 @@ + &phy_data); + if(ret_val) + return ret_val; ++ cable_length = (phy_data & M88E1000_PSSR_CABLE_LENGTH) >> ++ M88E1000_PSSR_CABLE_LENGTH_SHIFT; + + /* Convert the enum value to ranged values */ +- switch((phy_data & M88E1000_PSSR_CABLE_LENGTH) >> +- M88E1000_PSSR_CABLE_LENGTH_SHIFT) { ++ switch (cable_length) { + case e1000_cable_length_50: + *min_length = 0; + *max_length = e1000_igp_cable_length_50; +@@ -4921,8 +4926,7 @@ + return ret_val; + + hw->speed_downgraded = (phy_data & IGP01E1000_PLHR_SS_DOWNGRADE) ? 1 : 0; +- } +- else if(hw->phy_type == e1000_phy_m88) { ++ } else if(hw->phy_type == e1000_phy_m88) { + ret_val = e1000_read_phy_reg(hw, M88E1000_PHY_SPEC_STATUS, + &phy_data); + if(ret_val) +diff -Nur linux-2.4.29/drivers/net/e1000/e1000_hw.h linux-mips/drivers/net/e1000/e1000_hw.h +--- linux-2.4.29/drivers/net/e1000/e1000_hw.h 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/e1000/e1000_hw.h 2005-03-26 11:47:31.362504433 +0100 +@@ -36,7 +36,6 @@ + #include "e1000_osdep.h" + + +- + /* Forward declarations of structures used by the shared code */ + struct e1000_hw; + struct e1000_hw_stats; +@@ -370,6 +369,7 @@ + #define E1000_DEV_ID_82546GB_SERDES 0x107B + #define E1000_DEV_ID_82546GB_PCIE 0x108A + #define E1000_DEV_ID_82547EI 0x1019 ++ + #define NODE_ADDRESS_SIZE 6 + #define ETH_LENGTH_OF_ADDRESS 6 + +@@ -1735,6 +1735,9 @@ + #define PHY_1000T_STATUS 0x0A /* 1000Base-T Status Reg */ + #define PHY_EXT_STATUS 0x0F /* Extended Status Reg */ + ++#define MAX_PHY_REG_ADDRESS 0x1F /* 5 bit address bus (0-0x1F) */ ++#define MAX_PHY_MULTI_PAGE_REG 0xF /* Registers equal on all pages */ ++ + /* M88E1000 Specific Registers */ + #define M88E1000_PHY_SPEC_CTRL 0x10 /* PHY Specific Control Register */ + #define M88E1000_PHY_SPEC_STATUS 0x11 /* PHY Specific Status Register */ +@@ -1795,8 +1798,7 @@ + + #define IGP01E1000_ANALOG_REGS_PAGE 0x20C0 + +-#define MAX_PHY_REG_ADDRESS 0x1F /* 5 bit address bus (0-0x1F) */ +-#define MAX_PHY_MULTI_PAGE_REG 0xF /*Registers that are equal on all pages*/ ++ + /* PHY Control Register */ + #define MII_CR_SPEED_SELECT_MSB 0x0040 /* bits 6,13: 10=1000, 01=100, 00=10 */ + #define MII_CR_COLL_TEST_ENABLE 0x0080 /* Collision test enable */ +@@ -2099,7 +2101,11 @@ + #define IGP01E1000_ANALOG_FUSE_FINE_1 0x0080 + #define IGP01E1000_ANALOG_FUSE_FINE_10 0x0500 + ++ + /* Bit definitions for valid PHY IDs. */ ++/* I = Integrated ++ * E = External ++ */ + #define M88E1000_E_PHY_ID 0x01410C50 + #define M88E1000_I_PHY_ID 0x01410C30 + #define M88E1011_I_PHY_ID 0x01410C20 +diff -Nur linux-2.4.29/drivers/net/e1000/e1000_main.c linux-mips/drivers/net/e1000/e1000_main.c +--- linux-2.4.29/drivers/net/e1000/e1000_main.c 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/e1000/e1000_main.c 2005-03-26 11:47:31.364504105 +0100 +@@ -34,6 +34,14 @@ + * - if_mii support and associated kcompat for older kernels + * - More errlogging support from Jon Mason + * - Fix TSO issues on PPC64 machines -- Jon Mason ++ * 5.7.1 12/16/04 ++ * - Resurrect 82547EI/GI related fix in e1000_intr to avoid deadlocks. This ++ * fix was removed as it caused system instability. The suspected cause of ++ * this is the called to e1000_irq_disable in e1000_intr. Inlined the ++ * required piece of e1000_irq_disable into e1000_intr. ++ * 5.7.0 12/10/04 ++ * - include fix to the condition that determines when to quit NAPI - Robert Olsson ++ * - use netif_poll_{disable/enable} to synchronize between NAPI and i/f up/down + * 5.6.5 11/01/04 + * - Enabling NETIF_F_SG without checksum offload is illegal - + John Mason +@@ -41,8 +49,13 @@ + * - Remove redundant initialization - Jamal Hadi + * - Reset buffer_info->dma in tx resource cleanup logic + * 5.6.2 10/12/04 ++ * - Avoid filling tx_ring completely - shemminger@osdl.org ++ * - Replace schedule_timeout() with msleep()/msleep_interruptible() - ++ * nacc@us.ibm.com + * - Sparse cleanup - shemminger@osdl.org + * - Fix tx resource cleanup logic ++ * - LLTX support - ak@suse.de and hadi@cyberus.ca ++ * - {set, get}_wol is now symmetric for 82545EM adapters + */ + + char e1000_driver_name[] = "e1000"; +@@ -52,7 +65,7 @@ + #else + #define DRIVERNAPI "-NAPI" + #endif +-char e1000_driver_version[] = "5.6.10.1-k1"DRIVERNAPI; ++char e1000_driver_version[] = "5.7.6-k1"DRIVERNAPI; + char e1000_copyright[] = "Copyright (c) 1999-2004 Intel Corporation."; + + /* e1000_pci_tbl - PCI Device ID Table +@@ -76,6 +89,7 @@ + INTEL_E1000_ETHERNET_DEVICE(0x1011), + INTEL_E1000_ETHERNET_DEVICE(0x1012), + INTEL_E1000_ETHERNET_DEVICE(0x1013), ++ INTEL_E1000_ETHERNET_DEVICE(0x1014), + INTEL_E1000_ETHERNET_DEVICE(0x1015), + INTEL_E1000_ETHERNET_DEVICE(0x1016), + INTEL_E1000_ETHERNET_DEVICE(0x1017), +@@ -303,6 +317,9 @@ + mod_timer(&adapter->watchdog_timer, jiffies); + e1000_irq_enable(adapter); + ++#ifdef CONFIG_E1000_NAPI ++ netif_poll_enable(netdev); ++#endif + return 0; + } + +@@ -316,6 +333,10 @@ + del_timer_sync(&adapter->tx_fifo_stall_timer); + del_timer_sync(&adapter->watchdog_timer); + del_timer_sync(&adapter->phy_info_timer); ++ ++#ifdef CONFIG_E1000_NAPI ++ netif_poll_disable(netdev); ++#endif + adapter->link_speed = 0; + adapter->link_duplex = 0; + netif_carrier_off(netdev); +@@ -409,6 +430,7 @@ + int i; + int err; + uint16_t eeprom_data; ++ uint16_t eeprom_apme_mask = E1000_EEPROM_APME; + + if((err = pci_enable_device(pdev))) + return err; +@@ -505,9 +527,6 @@ + } + + #ifdef NETIF_F_TSO +- /* Disbaled for now until root-cause is found for +- * hangs reported against non-IA archs. TSO can be +- * enabled using ethtool -K eth tso on */ + if((adapter->hw.mac_type >= e1000_82544) && + (adapter->hw.mac_type != e1000_82547)) + netdev->features |= NETIF_F_TSO; +@@ -576,6 +595,11 @@ + case e1000_82542_rev2_1: + case e1000_82543: + break; ++ case e1000_82544: ++ e1000_read_eeprom(&adapter->hw, ++ EEPROM_INIT_CONTROL2_REG, 1, &eeprom_data); ++ eeprom_apme_mask = E1000_EEPROM_82544_APM; ++ break; + case e1000_82546: + case e1000_82546_rev_3: + if((E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_FUNC_1) +@@ -590,7 +614,7 @@ + EEPROM_INIT_CONTROL3_PORT_A, 1, &eeprom_data); + break; + } +- if(eeprom_data & E1000_EEPROM_APME) ++ if(eeprom_data & eeprom_apme_mask) + adapter->wol |= E1000_WUFC_MAG; + + /* reset the hardware with the new settings */ +@@ -797,6 +821,31 @@ + } + + /** ++ * e1000_check_64k_bound - check that memory doesn't cross 64kB boundary ++ * @adapter: address of board private structure ++ * @begin: address of beginning of memory ++ * @end: address of end of memory ++ **/ ++static inline boolean_t ++e1000_check_64k_bound(struct e1000_adapter *adapter, ++ void *start, unsigned long len) ++{ ++ unsigned long begin = (unsigned long) start; ++ unsigned long end = begin + len; ++ ++ /* first rev 82545 and 82546 need to not allow any memory ++ * write location to cross a 64k boundary due to errata 23 */ ++ if (adapter->hw.mac_type == e1000_82545 || ++ adapter->hw.mac_type == e1000_82546 ) { ++ ++ /* check buffer doesn't cross 64kB */ ++ return ((begin ^ (end - 1)) >> 16) != 0 ? FALSE : TRUE; ++ } ++ ++ return TRUE; ++} ++ ++/** + * e1000_setup_tx_resources - allocate Tx resources (Descriptors) + * @adapter: board private structure + * +@@ -826,11 +875,42 @@ + + txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma); + if(!txdr->desc) { ++setup_tx_desc_die: + DPRINTK(PROBE, ERR, + "Unable to Allocate Memory for the Transmit descriptor ring\n"); + vfree(txdr->buffer_info); + return -ENOMEM; + } ++ ++ /* fix for errata 23, cant cross 64kB boundary */ ++ if (!e1000_check_64k_bound(adapter, txdr->desc, txdr->size)) { ++ void *olddesc = txdr->desc; ++ dma_addr_t olddma = txdr->dma; ++ DPRINTK(TX_ERR,ERR,"txdr align check failed: %u bytes at %p\n", ++ txdr->size, txdr->desc); ++ /* try again, without freeing the previous */ ++ txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma); ++ /* failed allocation, critial failure */ ++ if(!txdr->desc) { ++ pci_free_consistent(pdev, txdr->size, olddesc, olddma); ++ goto setup_tx_desc_die; ++ } ++ ++ if (!e1000_check_64k_bound(adapter, txdr->desc, txdr->size)) { ++ /* give up */ ++ pci_free_consistent(pdev, txdr->size, ++ txdr->desc, txdr->dma); ++ pci_free_consistent(pdev, txdr->size, olddesc, olddma); ++ DPRINTK(PROBE, ERR, ++ "Unable to Allocate aligned Memory for the Transmit" ++ " descriptor ring\n"); ++ vfree(txdr->buffer_info); ++ return -ENOMEM; ++ } else { ++ /* free old, move on with the new one since its okay */ ++ pci_free_consistent(pdev, txdr->size, olddesc, olddma); ++ } ++ } + memset(txdr->desc, 0, txdr->size); + + txdr->next_to_use = 0; +@@ -948,11 +1028,43 @@ + rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma); + + if(!rxdr->desc) { ++setup_rx_desc_die: + DPRINTK(PROBE, ERR, +- "Unable to Allocate Memory for the Recieve descriptor ring\n"); ++ "Unble to Allocate Memory for the Recieve descriptor ring\n"); + vfree(rxdr->buffer_info); + return -ENOMEM; + } ++ ++ /* fix for errata 23, cant cross 64kB boundary */ ++ if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { ++ void *olddesc = rxdr->desc; ++ dma_addr_t olddma = rxdr->dma; ++ DPRINTK(RX_ERR,ERR, ++ "rxdr align check failed: %u bytes at %p\n", ++ rxdr->size, rxdr->desc); ++ /* try again, without freeing the previous */ ++ rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma); ++ /* failed allocation, critial failure */ ++ if(!rxdr->desc) { ++ pci_free_consistent(pdev, rxdr->size, olddesc, olddma); ++ goto setup_rx_desc_die; ++ } ++ ++ if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { ++ /* give up */ ++ pci_free_consistent(pdev, rxdr->size, ++ rxdr->desc, rxdr->dma); ++ pci_free_consistent(pdev, rxdr->size, olddesc, olddma); ++ DPRINTK(PROBE, ERR, ++ "Unable to Allocate aligned Memory for the" ++ " Receive descriptor ring\n"); ++ vfree(rxdr->buffer_info); ++ return -ENOMEM; ++ } else { ++ /* free old, move on with the new one since its okay */ ++ pci_free_consistent(pdev, rxdr->size, olddesc, olddma); ++ } ++ } + memset(rxdr->desc, 0, rxdr->size); + + rxdr->next_to_clean = 0; +@@ -1086,6 +1198,7 @@ + struct e1000_buffer *buffer_info) + { + struct pci_dev *pdev = adapter->pdev; ++ + if(buffer_info->dma) { + pci_unmap_page(pdev, + buffer_info->dma, +@@ -1114,6 +1227,11 @@ + + /* Free all the Tx ring sk_buffs */ + ++ if (likely(adapter->previous_buffer_info.skb != NULL)) { ++ e1000_unmap_and_free_tx_resource(adapter, ++ &adapter->previous_buffer_info); ++ } ++ + for(i = 0; i < tx_ring->count; i++) { + buffer_info = &tx_ring->buffer_info[i]; + e1000_unmap_and_free_tx_resource(adapter, buffer_info); +@@ -1415,7 +1533,6 @@ + struct e1000_adapter *adapter = (struct e1000_adapter *) data; + struct net_device *netdev = adapter->netdev; + struct e1000_desc_ring *txdr = &adapter->tx_ring; +- unsigned int i; + uint32_t link; + + e1000_check_for_link(&adapter->hw); +@@ -1495,12 +1612,8 @@ + /* Cause software interrupt to ensure rx ring is cleaned */ + E1000_WRITE_REG(&adapter->hw, ICS, E1000_ICS_RXDMT0); + +- /* Early detection of hung controller */ +- i = txdr->next_to_clean; +- if(txdr->buffer_info[i].dma && +- time_after(jiffies, txdr->buffer_info[i].time_stamp + HZ) && +- !(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_TXOFF)) +- netif_stop_queue(netdev); ++ /* Force detection of hung controller every watchdog period*/ ++ adapter->detect_tx_hung = TRUE; + + /* Reset the timer */ + mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ); +@@ -2132,10 +2245,28 @@ + __netif_rx_schedule(netdev); + } + #else ++ /* Writing IMC and IMS is needed for 82547. ++ Due to Hub Link bus being occupied, an interrupt ++ de-assertion message is not able to be sent. ++ When an interrupt assertion message is generated later, ++ two messages are re-ordered and sent out. ++ That causes APIC to think 82547 is in de-assertion ++ state, while 82547 is in assertion state, resulting ++ in dead lock. Writing IMC forces 82547 into ++ de-assertion state. ++ */ ++ if(hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2){ ++ atomic_inc(&adapter->irq_sem); ++ E1000_WRITE_REG(&adapter->hw, IMC, ~0); ++ } ++ + for(i = 0; i < E1000_MAX_INTR; i++) + if(unlikely(!e1000_clean_rx_irq(adapter) & + !e1000_clean_tx_irq(adapter))) + break; ++ ++ if(hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2) ++ e1000_irq_enable(adapter); + #endif + + return IRQ_HANDLED; +@@ -2155,24 +2286,21 @@ + int tx_cleaned; + int work_done = 0; + +- if (!netif_carrier_ok(netdev)) +- goto quit_polling; +- + tx_cleaned = e1000_clean_tx_irq(adapter); + e1000_clean_rx_irq(adapter, &work_done, work_to_do); + + *budget -= work_done; + netdev->quota -= work_done; + +- /* if no Rx and Tx cleanup work was done, exit the polling mode */ +- if(!tx_cleaned || (work_done < work_to_do) || ++ /* if no Tx and not enough Rx work done, exit the polling mode */ ++ if((!tx_cleaned && (work_done < work_to_do)) || + !netif_running(netdev)) { +-quit_polling: netif_rx_complete(netdev); ++ netif_rx_complete(netdev); + e1000_irq_enable(adapter); + return 0; + } + +- return (work_done >= work_to_do); ++ return 1; + } + + #endif +@@ -2196,11 +2324,34 @@ + eop_desc = E1000_TX_DESC(*tx_ring, eop); + + while(eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) { ++ /* pre-mature writeback of Tx descriptors */ ++ /* clear (free buffers and unmap pci_mapping) */ ++ /* previous_buffer_info */ ++ if (likely(adapter->previous_buffer_info.skb != NULL)) { ++ e1000_unmap_and_free_tx_resource(adapter, ++ &adapter->previous_buffer_info); ++ } ++ + for(cleaned = FALSE; !cleaned; ) { + tx_desc = E1000_TX_DESC(*tx_ring, i); + buffer_info = &tx_ring->buffer_info[i]; ++ cleaned = (i == eop); ++ ++ /* pre-mature writeback of Tx descriptors */ ++ /* save the cleaning of the this for the */ ++ /* next iteration */ ++ if (cleaned) { ++ memcpy(&adapter->previous_buffer_info, ++ buffer_info, ++ sizeof(struct e1000_buffer)); ++ memset(buffer_info, ++ 0, ++ sizeof(struct e1000_buffer)); ++ } else { ++ e1000_unmap_and_free_tx_resource(adapter, ++ buffer_info); ++ } + +- e1000_unmap_and_free_tx_resource(adapter, buffer_info); + tx_desc->buffer_addr = 0; + tx_desc->lower.data = 0; + tx_desc->upper.data = 0; +@@ -2222,6 +2373,16 @@ + netif_wake_queue(netdev); + + spin_unlock(&adapter->tx_lock); ++ ++ if(adapter->detect_tx_hung) { ++ /* detect a transmit hang in hardware, this serializes the ++ * check with the clearing of time_stamp and movement of i */ ++ adapter->detect_tx_hung = FALSE; ++ if(tx_ring->buffer_info[i].dma && ++ time_after(jiffies, tx_ring->buffer_info[i].time_stamp + HZ) && ++ !(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_TXOFF)) ++ netif_stop_queue(netdev); ++ } + + return cleaned; + } +@@ -2389,20 +2550,43 @@ + struct e1000_buffer *buffer_info; + struct sk_buff *skb; + int reserve_len = 2; +- unsigned int i; ++ unsigned int i, bufsz; + + i = rx_ring->next_to_use; + buffer_info = &rx_ring->buffer_info[i]; + + while(!buffer_info->skb) { ++ bufsz = adapter->rx_buffer_len + reserve_len; + +- skb = dev_alloc_skb(adapter->rx_buffer_len + reserve_len); +- ++ skb = dev_alloc_skb(bufsz); + if(unlikely(!skb)) { + /* Better luck next round */ + break; + } + ++ /* fix for errata 23, cant cross 64kB boundary */ ++ if (!e1000_check_64k_bound(adapter, skb->data, bufsz)) { ++ struct sk_buff *oldskb = skb; ++ DPRINTK(RX_ERR,ERR, ++ "skb align check failed: %u bytes at %p\n", ++ bufsz, skb->data); ++ /* try again, without freeing the previous */ ++ skb = dev_alloc_skb(bufsz); ++ if (!skb) { ++ dev_kfree_skb(oldskb); ++ break; ++ } ++ if (!e1000_check_64k_bound(adapter, skb->data, bufsz)) { ++ /* give up */ ++ dev_kfree_skb(skb); ++ dev_kfree_skb(oldskb); ++ break; /* while !buffer_info->skb */ ++ } else { ++ /* move on with the new one */ ++ dev_kfree_skb(oldskb); ++ } ++ } ++ + /* Make buffer alignment 2 beyond a 16 byte boundary + * this will result in a 16 byte aligned IP header after + * the 14 byte MAC header is removed +@@ -2418,6 +2602,25 @@ + adapter->rx_buffer_len, + PCI_DMA_FROMDEVICE); + ++ /* fix for errata 23, cant cross 64kB boundary */ ++ if(!e1000_check_64k_bound(adapter, ++ (void *)(unsigned long)buffer_info->dma, ++ adapter->rx_buffer_len)) { ++ DPRINTK(RX_ERR,ERR, ++ "dma align check failed: %u bytes at %ld\n", ++ adapter->rx_buffer_len, (unsigned long)buffer_info->dma); ++ ++ dev_kfree_skb(skb); ++ buffer_info->skb = NULL; ++ ++ pci_unmap_single(pdev, ++ buffer_info->dma, ++ adapter->rx_buffer_len, ++ PCI_DMA_FROMDEVICE); ++ ++ break; /* while !buffer_info->skb */ ++ } ++ + rx_desc = E1000_RX_DESC(*rx_ring, i); + rx_desc->buffer_addr = cpu_to_le64(buffer_info->dma); + diff -Nur linux-2.4.29/drivers/net/hamradio/hdlcdrv.c linux-mips/drivers/net/hamradio/hdlcdrv.c --- linux-2.4.29/drivers/net/hamradio/hdlcdrv.c 2002-02-25 20:37:59.000000000 +0100 +++ linux-mips/drivers/net/hamradio/hdlcdrv.c 2004-05-04 14:04:27.000000000 +0200 @@ -16206,7 +20613,7 @@ diff -Nur linux-2.4.29/drivers/net/hamradio/hdlcdrv.c linux-mips/drivers/net/ham if (s->skb) diff -Nur linux-2.4.29/drivers/net/irda/au1k_ir.c linux-mips/drivers/net/irda/au1k_ir.c --- linux-2.4.29/drivers/net/irda/au1k_ir.c 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/net/irda/au1k_ir.c 2005-02-12 04:06:52.000000000 +0100 ++++ linux-mips/drivers/net/irda/au1k_ir.c 2005-03-26 11:47:31.367503613 +0100 @@ -81,10 +81,6 @@ #define RUN_AT(x) (jiffies + (x)) @@ -16218,6 +20625,1569 @@ diff -Nur linux-2.4.29/drivers/net/irda/au1k_ir.c linux-mips/drivers/net/irda/au static spinlock_t ir_lock = SPIN_LOCK_UNLOCKED; /* +diff -Nur linux-2.4.29/drivers/net/sk98lin/skvpd.c linux-mips/drivers/net/sk98lin/skvpd.c +--- linux-2.4.29/drivers/net/sk98lin/skvpd.c 2004-04-14 15:05:30.000000000 +0200 ++++ linux-mips/drivers/net/sk98lin/skvpd.c 2005-03-26 11:47:31.369503284 +0100 +@@ -466,6 +466,15 @@ + + pAC->vpd.vpd_size = vpd_size; + ++ /* Asus K8V Se Deluxe bugfix. Correct VPD content */ ++ /* MBo April 2004 */ ++ if( ((unsigned char)pAC->vpd.vpd_buf[0x3f] == 0x38) && ++ ((unsigned char)pAC->vpd.vpd_buf[0x40] == 0x3c) && ++ ((unsigned char)pAC->vpd.vpd_buf[0x41] == 0x45) ) { ++ printk(KERN_INFO "sk98lin : humm... Asus mainboard with buggy VPD ? correcting data.\n"); ++ (unsigned char)pAC->vpd.vpd_buf[0x40] = 0x38; ++ } ++ + /* find the end tag of the RO area */ + if (!(r = vpd_find_para(pAC, VPD_RV, &rp))) { + SK_DBG_MSG(pAC, SK_DBGMOD_VPD, SK_DBGCAT_ERR | SK_DBGCAT_FATAL, +diff -Nur linux-2.4.29/drivers/net/tg3.c linux-mips/drivers/net/tg3.c +--- linux-2.4.29/drivers/net/tg3.c 2005-01-19 15:09:56.000000000 +0100 ++++ linux-mips/drivers/net/tg3.c 2005-03-26 11:47:30.480649166 +0100 +@@ -59,8 +59,8 @@ + + #define DRV_MODULE_NAME "tg3" + #define PFX DRV_MODULE_NAME ": " +-#define DRV_MODULE_VERSION "3.15" +-#define DRV_MODULE_RELDATE "January 6, 2005" ++#define DRV_MODULE_VERSION "3.24" ++#define DRV_MODULE_RELDATE "March 4, 2005" + + #define TG3_DEF_MAC_MODE 0 + #define TG3_DEF_RX_MODE 0 +@@ -575,9 +575,10 @@ + if (tp->tg3_flags2 & TG3_FLG2_NO_ETH_WIRE_SPEED) + return; + +- tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x7007); +- tg3_readphy(tp, MII_TG3_AUX_CTRL, &val); +- tg3_writephy(tp, MII_TG3_AUX_CTRL, (val | (1 << 15) | (1 << 4))); ++ if (!tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x7007) && ++ !tg3_readphy(tp, MII_TG3_AUX_CTRL, &val)) ++ tg3_writephy(tp, MII_TG3_AUX_CTRL, ++ (val | (1 << 15) | (1 << 4))); + } + + static int tg3_bmcr_reset(struct tg3 *tp) +@@ -618,9 +619,10 @@ + while (limit--) { + u32 tmp32; + +- tg3_readphy(tp, 0x16, &tmp32); +- if ((tmp32 & 0x1000) == 0) +- break; ++ if (!tg3_readphy(tp, 0x16, &tmp32)) { ++ if ((tmp32 & 0x1000) == 0) ++ break; ++ } + } + if (limit <= 0) + return -EBUSY; +@@ -672,9 +674,9 @@ + for (i = 0; i < 6; i += 2) { + u32 low, high; + +- tg3_readphy(tp, MII_TG3_DSP_RW_PORT, &low); +- tg3_readphy(tp, MII_TG3_DSP_RW_PORT, &high); +- if (tg3_wait_macro_done(tp)) { ++ if (tg3_readphy(tp, MII_TG3_DSP_RW_PORT, &low) || ++ tg3_readphy(tp, MII_TG3_DSP_RW_PORT, &high) || ++ tg3_wait_macro_done(tp)) { + *resetp = 1; + return -EBUSY; + } +@@ -730,7 +732,9 @@ + } + + /* Disable transmitter and interrupt. */ +- tg3_readphy(tp, MII_TG3_EXT_CTRL, ®32); ++ if (tg3_readphy(tp, MII_TG3_EXT_CTRL, ®32)) ++ continue; ++ + reg32 |= 0x3000; + tg3_writephy(tp, MII_TG3_EXT_CTRL, reg32); + +@@ -739,7 +743,9 @@ + BMCR_FULLDPLX | TG3_BMCR_SPEED1000); + + /* Set to master mode. */ +- tg3_readphy(tp, MII_TG3_CTRL, &phy9_orig); ++ if (tg3_readphy(tp, MII_TG3_CTRL, &phy9_orig)) ++ continue; ++ + tg3_writephy(tp, MII_TG3_CTRL, + (MII_TG3_CTRL_AS_MASTER | + MII_TG3_CTRL_ENABLE_AS_MASTER)); +@@ -777,9 +783,11 @@ + + tg3_writephy(tp, MII_TG3_CTRL, phy9_orig); + +- tg3_readphy(tp, MII_TG3_EXT_CTRL, ®32); +- reg32 &= ~0x3000; +- tg3_writephy(tp, MII_TG3_EXT_CTRL, reg32); ++ if (!tg3_readphy(tp, MII_TG3_EXT_CTRL, ®32)) { ++ reg32 &= ~0x3000; ++ tg3_writephy(tp, MII_TG3_EXT_CTRL, reg32); ++ } else if (!err) ++ err = -EBUSY; + + return err; + } +@@ -843,9 +851,9 @@ + u32 phy_reg; + + /* Set bit 14 with read-modify-write to preserve other bits */ +- tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x0007); +- tg3_readphy(tp, MII_TG3_AUX_CTRL, &phy_reg); +- tg3_writephy(tp, MII_TG3_AUX_CTRL, phy_reg | 0x4000); ++ if (!tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x0007) && ++ !tg3_readphy(tp, MII_TG3_AUX_CTRL, &phy_reg)) ++ tg3_writephy(tp, MII_TG3_AUX_CTRL, phy_reg | 0x4000); + } + tg3_phy_set_wirespeed(tp); + return 0; +@@ -877,7 +885,7 @@ + GRC_LCLCTRL_GPIO_OUTPUT1)); + udelay(100); + } else { +- int no_gpio2; ++ u32 no_gpio2; + u32 grc_local_ctrl; + + if (tp_peer != tp && +@@ -885,8 +893,8 @@ + return; + + /* On 5753 and variants, GPIO2 cannot be used. */ +- no_gpio2 = (tp->nic_sram_data_cfg & +- NIC_SRAM_DATA_CFG_NO_GPIO2) != 0; ++ no_gpio2 = tp->nic_sram_data_cfg & ++ NIC_SRAM_DATA_CFG_NO_GPIO2; + + grc_local_ctrl = GRC_LCLCTRL_GPIO_OE0 | + GRC_LCLCTRL_GPIO_OE1 | +@@ -898,29 +906,17 @@ + GRC_LCLCTRL_GPIO_OUTPUT2); + } + tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl | +- grc_local_ctrl); ++ grc_local_ctrl); + udelay(100); + +- grc_local_ctrl = GRC_LCLCTRL_GPIO_OE0 | +- GRC_LCLCTRL_GPIO_OE1 | +- GRC_LCLCTRL_GPIO_OE2 | +- GRC_LCLCTRL_GPIO_OUTPUT0 | +- GRC_LCLCTRL_GPIO_OUTPUT1 | +- GRC_LCLCTRL_GPIO_OUTPUT2; +- if (no_gpio2) { +- grc_local_ctrl &= ~(GRC_LCLCTRL_GPIO_OE2 | +- GRC_LCLCTRL_GPIO_OUTPUT2); +- } ++ grc_local_ctrl |= GRC_LCLCTRL_GPIO_OUTPUT0; ++ + tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl | +- grc_local_ctrl); ++ grc_local_ctrl); + udelay(100); + +- grc_local_ctrl = GRC_LCLCTRL_GPIO_OE0 | +- GRC_LCLCTRL_GPIO_OE1 | +- GRC_LCLCTRL_GPIO_OE2 | +- GRC_LCLCTRL_GPIO_OUTPUT0 | +- GRC_LCLCTRL_GPIO_OUTPUT1; + if (!no_gpio2) { ++ grc_local_ctrl &= ~GRC_LCLCTRL_GPIO_OUTPUT2; + tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl | + grc_local_ctrl); + udelay(100); +@@ -1240,7 +1236,7 @@ + }; + } + +-static int tg3_phy_copper_begin(struct tg3 *tp) ++static void tg3_phy_copper_begin(struct tg3 *tp) + { + u32 new_adv; + int i; +@@ -1355,15 +1351,16 @@ + if (tp->link_config.duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + +- tg3_readphy(tp, MII_BMCR, &orig_bmcr); +- if (bmcr != orig_bmcr) { ++ if (!tg3_readphy(tp, MII_BMCR, &orig_bmcr) && ++ (bmcr != orig_bmcr)) { + tg3_writephy(tp, MII_BMCR, BMCR_LOOPBACK); + for (i = 0; i < 1500; i++) { + u32 tmp; + + udelay(10); +- tg3_readphy(tp, MII_BMSR, &tmp); +- tg3_readphy(tp, MII_BMSR, &tmp); ++ if (tg3_readphy(tp, MII_BMSR, &tmp) || ++ tg3_readphy(tp, MII_BMSR, &tmp)) ++ continue; + if (!(tmp & BMSR_LSTATUS)) { + udelay(40); + break; +@@ -1376,8 +1373,6 @@ + tg3_writephy(tp, MII_BMCR, + BMCR_ANENABLE | BMCR_ANRESTART); + } +- +- return 0; + } + + static int tg3_init_5401phy_dsp(struct tg3 *tp) +@@ -1412,7 +1407,9 @@ + { + u32 adv_reg, all_mask; + +- tg3_readphy(tp, MII_ADVERTISE, &adv_reg); ++ if (tg3_readphy(tp, MII_ADVERTISE, &adv_reg)) ++ return 0; ++ + all_mask = (ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if ((adv_reg & all_mask) != all_mask) +@@ -1420,7 +1417,9 @@ + if (!(tp->tg3_flags & TG3_FLAG_10_100_ONLY)) { + u32 tg3_ctrl; + +- tg3_readphy(tp, MII_TG3_CTRL, &tg3_ctrl); ++ if (tg3_readphy(tp, MII_TG3_CTRL, &tg3_ctrl)) ++ return 0; ++ + all_mask = (MII_TG3_CTRL_ADV_1000_HALF | + MII_TG3_CTRL_ADV_1000_FULL); + if ((tg3_ctrl & all_mask) != all_mask) +@@ -1460,8 +1459,8 @@ + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) && + netif_carrier_ok(tp->dev)) { + tg3_readphy(tp, MII_BMSR, &bmsr); +- tg3_readphy(tp, MII_BMSR, &bmsr); +- if (!(bmsr & BMSR_LSTATUS)) ++ if (!tg3_readphy(tp, MII_BMSR, &bmsr) && ++ !(bmsr & BMSR_LSTATUS)) + force_reset = 1; + } + if (force_reset) +@@ -1469,9 +1468,8 @@ + + if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401) { + tg3_readphy(tp, MII_BMSR, &bmsr); +- tg3_readphy(tp, MII_BMSR, &bmsr); +- +- if (!(tp->tg3_flags & TG3_FLAG_INIT_COMPLETE)) ++ if (tg3_readphy(tp, MII_BMSR, &bmsr) || ++ !(tp->tg3_flags & TG3_FLAG_INIT_COMPLETE)) + bmsr = 0; + + if (!(bmsr & BMSR_LSTATUS)) { +@@ -1482,8 +1480,8 @@ + tg3_readphy(tp, MII_BMSR, &bmsr); + for (i = 0; i < 1000; i++) { + udelay(10); +- tg3_readphy(tp, MII_BMSR, &bmsr); +- if (bmsr & BMSR_LSTATUS) { ++ if (!tg3_readphy(tp, MII_BMSR, &bmsr) && ++ (bmsr & BMSR_LSTATUS)) { + udelay(40); + break; + } +@@ -1545,8 +1543,8 @@ + bmsr = 0; + for (i = 0; i < 100; i++) { + tg3_readphy(tp, MII_BMSR, &bmsr); +- tg3_readphy(tp, MII_BMSR, &bmsr); +- if (bmsr & BMSR_LSTATUS) ++ if (!tg3_readphy(tp, MII_BMSR, &bmsr) && ++ (bmsr & BMSR_LSTATUS)) + break; + udelay(40); + } +@@ -1557,8 +1555,8 @@ + tg3_readphy(tp, MII_TG3_AUX_STAT, &aux_stat); + for (i = 0; i < 2000; i++) { + udelay(10); +- tg3_readphy(tp, MII_TG3_AUX_STAT, &aux_stat); +- if (aux_stat) ++ if (!tg3_readphy(tp, MII_TG3_AUX_STAT, &aux_stat) && ++ aux_stat) + break; + } + +@@ -1569,7 +1567,8 @@ + bmcr = 0; + for (i = 0; i < 200; i++) { + tg3_readphy(tp, MII_BMCR, &bmcr); +- tg3_readphy(tp, MII_BMCR, &bmcr); ++ if (tg3_readphy(tp, MII_BMCR, &bmcr)) ++ continue; + if (bmcr && bmcr != 0x7fff) + break; + udelay(10); +@@ -1606,10 +1605,13 @@ + (tp->link_config.autoneg == AUTONEG_ENABLE)) { + u32 local_adv, remote_adv; + +- tg3_readphy(tp, MII_ADVERTISE, &local_adv); ++ if (tg3_readphy(tp, MII_ADVERTISE, &local_adv)) ++ local_adv = 0; + local_adv &= (ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM); + +- tg3_readphy(tp, MII_LPA, &remote_adv); ++ if (tg3_readphy(tp, MII_LPA, &remote_adv)) ++ remote_adv = 0; ++ + remote_adv &= (LPA_PAUSE_CAP | LPA_PAUSE_ASYM); + + /* If we are not advertising full pause capability, +@@ -1628,8 +1630,8 @@ + tg3_phy_copper_begin(tp); + + tg3_readphy(tp, MII_BMSR, &tmp); +- tg3_readphy(tp, MII_BMSR, &tmp); +- if (tmp & BMSR_LSTATUS) ++ if (!tg3_readphy(tp, MII_BMSR, &tmp) && ++ (tmp & BMSR_LSTATUS)) + current_link_up = 1; + } + +@@ -2130,8 +2132,9 @@ + if (tr32(TG3PCI_DUAL_MAC_CTRL) & DUAL_MAC_CTRL_ID) + port_a = 0; + +- serdes_cfg = tr32(MAC_SERDES_CFG) & +- ((1 << 23) | (1 << 22) | (1 << 21) | (1 << 20)); ++ /* preserve bits 0-11,13,14 for signal pre-emphasis */ ++ /* preserve bits 20-23 for voltage regulator */ ++ serdes_cfg = tr32(MAC_SERDES_CFG) & 0x00f06fff; + } + + sg_dig_ctrl = tr32(SG_DIG_CTRL); +@@ -2142,9 +2145,9 @@ + u32 val = serdes_cfg; + + if (port_a) +- val |= 0xc010880; ++ val |= 0xc010000; + else +- val |= 0x4010880; ++ val |= 0x4010000; + tw32_f(MAC_SERDES_CFG, val); + } + tw32_f(SG_DIG_CTRL, 0x01388400); +@@ -2167,7 +2170,7 @@ + + if (sg_dig_ctrl != expected_sg_dig_ctrl) { + if (workaround) +- tw32_f(MAC_SERDES_CFG, serdes_cfg | 0xc011880); ++ tw32_f(MAC_SERDES_CFG, serdes_cfg | 0xc011000); + tw32_f(SG_DIG_CTRL, expected_sg_dig_ctrl | (1 << 30)); + udelay(5); + tw32_f(SG_DIG_CTRL, expected_sg_dig_ctrl); +@@ -2208,9 +2211,9 @@ + u32 val = serdes_cfg; + + if (port_a) +- val |= 0xc010880; ++ val |= 0xc010000; + else +- val |= 0x4010880; ++ val |= 0x4010000; + + tw32_f(MAC_SERDES_CFG, val); + } +@@ -2218,8 +2221,12 @@ + tw32_f(SG_DIG_CTRL, 0x01388400); + udelay(40); + ++ /* Link parallel detection - link is up */ ++ /* only if we have PCS_SYNC and not */ ++ /* receiving config code words */ + mac_status = tr32(MAC_STATUS); +- if (mac_status & MAC_STATUS_PCS_SYNCED) { ++ if ((mac_status & MAC_STATUS_PCS_SYNCED) && ++ !(mac_status & MAC_STATUS_RCVD_CFG)) { + tg3_setup_flow_control(tp, 0, 0); + current_link_up = 1; + } +@@ -2690,7 +2697,11 @@ + + len = ((desc->idx_len & RXD_LEN_MASK) >> RXD_LEN_SHIFT) - 4; /* omit crc */ + +- if (len > RX_COPY_THRESHOLD) { ++ if (len > RX_COPY_THRESHOLD ++ && tp->rx_offset == 2 ++ /* rx_offset != 2 iff this is a 5701 card running ++ * in PCI-X mode [see tg3_get_invariants()] */ ++ ) { + int skb_size; + + skb_size = tg3_alloc_rx_skb(tp, opaque_key, +@@ -3085,11 +3096,19 @@ + + skb->nh.iph->check = 0; + skb->nh.iph->tot_len = ntohs(mss + ip_tcp_len + tcp_opt_len); +- skb->h.th->check = ~csum_tcpudp_magic(skb->nh.iph->saddr, +- skb->nh.iph->daddr, +- 0, IPPROTO_TCP, 0); ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) { ++ skb->h.th->check = 0; ++ base_flags &= ~TXD_FLAG_TCPUDP_CSUM; ++ } ++ else { ++ skb->h.th->check = ++ ~csum_tcpudp_magic(skb->nh.iph->saddr, ++ skb->nh.iph->daddr, ++ 0, IPPROTO_TCP, 0); ++ } + +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) { ++ if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO) || ++ (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705)) { + if (tcp_opt_len || skb->nh.iph->ihl > 5) { + int tsflags; + +@@ -3156,7 +3175,7 @@ + would_hit_hwbug = entry + 1; + } + +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) + tg3_set_txd(tp, entry, mapping, len, + base_flags, (i == last)|(mss << 1)); + else +@@ -3655,8 +3674,9 @@ + /* tp->lock is held. */ + static void tg3_write_sig_pre_reset(struct tg3 *tp, int kind) + { +- tg3_write_mem(tp, NIC_SRAM_FIRMWARE_MBOX, +- NIC_SRAM_FIRMWARE_MBOX_MAGIC1); ++ if (!(tp->tg3_flags2 & TG3_FLG2_SUN_570X)) ++ tg3_write_mem(tp, NIC_SRAM_FIRMWARE_MBOX, ++ NIC_SRAM_FIRMWARE_MBOX_MAGIC1); + + if (tp->tg3_flags2 & TG3_FLG2_ASF_NEW_HANDSHAKE) { + switch (kind) { +@@ -3860,19 +3880,20 @@ + tw32_f(MAC_MODE, 0); + udelay(40); + +- /* Wait for firmware initialization to complete. */ +- for (i = 0; i < 100000; i++) { +- tg3_read_mem(tp, NIC_SRAM_FIRMWARE_MBOX, &val); +- if (val == ~NIC_SRAM_FIRMWARE_MBOX_MAGIC1) +- break; +- udelay(10); +- } +- if (i >= 100000 && +- !(tp->tg3_flags2 & TG3_FLG2_SUN_570X)) { +- printk(KERN_ERR PFX "tg3_reset_hw timed out for %s, " +- "firmware will not restart magic=%08x\n", +- tp->dev->name, val); +- return -ENODEV; ++ if (!(tp->tg3_flags2 & TG3_FLG2_SUN_570X)) { ++ /* Wait for firmware initialization to complete. */ ++ for (i = 0; i < 100000; i++) { ++ tg3_read_mem(tp, NIC_SRAM_FIRMWARE_MBOX, &val); ++ if (val == ~NIC_SRAM_FIRMWARE_MBOX_MAGIC1) ++ break; ++ udelay(10); ++ } ++ if (i >= 100000) { ++ printk(KERN_ERR PFX "tg3_reset_hw timed out for %s, " ++ "firmware will not restart magic=%08x\n", ++ tp->dev->name, val); ++ return -ENODEV; ++ } + } + + if ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) && +@@ -4747,7 +4768,7 @@ + unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size; + int err, i; + +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) + return 0; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) { +@@ -4831,9 +4852,8 @@ + tw32(MAC_ADDR_0_LOW + (i * 8), addr_low); + } + +- if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 && +- GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701 && +- GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705) { ++ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5703 || ++ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) { + for (i = 0; i < 12; i++) { + tw32(MAC_EXTADDR_0_HIGH + (i * 8), addr_high); + tw32(MAC_EXTADDR_0_LOW + (i * 8), addr_low); +@@ -4879,7 +4899,8 @@ + (bdinfo_addr + TG3_BDINFO_MAXLEN_FLAGS), + maxlen_flags); + +- if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705) ++ if ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705) && ++ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750)) + tg3_write_mem(tp, + (bdinfo_addr + TG3_BDINFO_NIC_ADDR), + nic_addr); +@@ -5181,7 +5202,7 @@ + } + + #if TG3_TSO_SUPPORT != 0 +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) + rdmac_mode |= (1 << 27); + #endif + +@@ -5331,7 +5352,7 @@ + tw32(RCVDBDI_MODE, RCVDBDI_MODE_ENABLE | RCVDBDI_MODE_INV_RING_SZ); + tw32(SNDDATAI_MODE, SNDDATAI_MODE_ENABLE); + #if TG3_TSO_SUPPORT != 0 +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) + tw32(SNDDATAI_MODE, SNDDATAI_MODE_ENABLE | 0x8); + #endif + tw32(SNDBDI_MODE, SNDBDI_MODE_ENABLE | SNDBDI_MODE_ATTN_ENABLE); +@@ -5381,8 +5402,10 @@ + udelay(10); + + if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) { +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) { ++ if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) && ++ !(tp->tg3_flags2 & TG3_FLG2_SERDES_PREEMPHASIS)) { + /* Set drive transmission level to 1.2V */ ++ /* only if the signal pre-emphasis bit is not set */ + val = tr32(MAC_SERDES_CFG); + val &= 0xfffff000; + val |= 0x880; +@@ -5411,9 +5434,10 @@ + u32 tmp; + + /* Clear CRC stats. */ +- tg3_readphy(tp, 0x1e, &tmp); +- tg3_writephy(tp, 0x1e, tmp | 0x8000); +- tg3_readphy(tp, 0x14, &tmp); ++ if (!tg3_readphy(tp, 0x1e, &tmp)) { ++ tg3_writephy(tp, 0x1e, tmp | 0x8000); ++ tg3_readphy(tp, 0x14, &tmp); ++ } + } + + __tg3_set_rx_mode(tp->dev); +@@ -6003,9 +6027,11 @@ + u32 val; + + spin_lock_irqsave(&tp->lock, flags); +- tg3_readphy(tp, 0x1e, &val); +- tg3_writephy(tp, 0x1e, val | 0x8000); +- tg3_readphy(tp, 0x14, &val); ++ if (!tg3_readphy(tp, 0x1e, &val)) { ++ tg3_writephy(tp, 0x1e, val | 0x8000); ++ tg3_readphy(tp, 0x14, &val); ++ } else ++ val = 0; + spin_unlock_irqrestore(&tp->lock, flags); + + tp->phy_crc_errors += val; +@@ -6349,11 +6375,13 @@ + + static int tg3_get_eeprom_len(struct net_device *dev) + { +- return EEPROM_CHIP_SIZE; ++ struct tg3 *tp = netdev_priv(dev); ++ ++ return tp->nvram_size; + } + +-static int tg3_nvram_read_using_eeprom(struct tg3 *tp, +- u32 offset, u32 *val); ++static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val); ++ + static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 *data) + { + struct tg3 *tp = dev->priv; +@@ -6365,10 +6393,7 @@ + len = eeprom->len; + eeprom->len = 0; + +- ret = tg3_nvram_read_using_eeprom(tp, 0, &eeprom->magic); +- if (ret) +- return ret; +- eeprom->magic = swab32(eeprom->magic); ++ eeprom->magic = TG3_EEPROM_MAGIC; + + if (offset & 3) { + /* adjustments to start on required 4 byte boundary */ +@@ -6378,9 +6403,10 @@ + /* i.e. offset=1 len=2 */ + b_count = len; + } +- ret = tg3_nvram_read_using_eeprom(tp, offset-b_offset, &val); ++ ret = tg3_nvram_read(tp, offset-b_offset, &val); + if (ret) + return ret; ++ val = cpu_to_le32(val); + memcpy(data, ((char*)&val) + b_offset, b_count); + len -= b_count; + offset += b_count; +@@ -6390,12 +6416,13 @@ + /* read bytes upto the last 4 byte boundary */ + pd = &data[eeprom->len]; + for (i = 0; i < (len - (len & 3)); i += 4) { +- ret = tg3_nvram_read_using_eeprom(tp, offset + i, +- (u32*)(pd + i)); ++ ret = tg3_nvram_read(tp, offset + i, &val); + if (ret) { + eeprom->len += i; + return ret; + } ++ val = cpu_to_le32(val); ++ memcpy(pd + i, &val, 4); + } + eeprom->len += i; + +@@ -6404,15 +6431,72 @@ + pd = &data[eeprom->len]; + b_count = len & 3; + b_offset = offset + len - b_count; +- ret = tg3_nvram_read_using_eeprom(tp, b_offset, &val); ++ ret = tg3_nvram_read(tp, b_offset, &val); + if (ret) + return ret; ++ val = cpu_to_le32(val); + memcpy(pd, ((char*)&val), b_count); + eeprom->len += b_count; + } + return 0; + } + ++static int tg3_nvram_write_block(struct tg3 *tp, u32 offset, u32 len, u8 *buf); ++ ++static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 *data) ++{ ++ struct tg3 *tp = netdev_priv(dev); ++ int ret; ++ u32 offset, len, b_offset, odd_len, start, end; ++ u8 *buf; ++ ++ if (eeprom->magic != TG3_EEPROM_MAGIC) ++ return -EINVAL; ++ ++ offset = eeprom->offset; ++ len = eeprom->len; ++ ++ if ((b_offset = (offset & 3))) { ++ /* adjustments to start on required 4 byte boundary */ ++ ret = tg3_nvram_read(tp, offset-b_offset, &start); ++ if (ret) ++ return ret; ++ start = cpu_to_le32(start); ++ len += b_offset; ++ offset &= ~3; ++ } ++ ++ odd_len = 0; ++ if ((len & 3) && ((len > 4) || (b_offset == 0))) { ++ /* adjustments to end on required 4 byte boundary */ ++ odd_len = 1; ++ len = (len + 3) & ~3; ++ ret = tg3_nvram_read(tp, offset+len-4, &end); ++ if (ret) ++ return ret; ++ end = cpu_to_le32(end); ++ } ++ ++ buf = data; ++ if (b_offset || odd_len) { ++ buf = kmalloc(len, GFP_KERNEL); ++ if (buf == 0) ++ return -ENOMEM; ++ if (b_offset) ++ memcpy(buf, &start, 4); ++ if (odd_len) ++ memcpy(buf+len-4, &end, 4); ++ memcpy(buf + b_offset, data, eeprom->len); ++ } ++ ++ ret = tg3_nvram_write_block(tp, offset, len, buf); ++ ++ if (buf != data) ++ kfree(buf); ++ ++ return ret; ++} ++ + static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) + { + struct tg3 *tp = netdev_priv(dev); +@@ -6561,10 +6645,10 @@ + int r; + + spin_lock_irq(&tp->lock); +- tg3_readphy(tp, MII_BMCR, &bmcr); +- tg3_readphy(tp, MII_BMCR, &bmcr); + r = -EINVAL; +- if (bmcr & BMCR_ANENABLE) { ++ tg3_readphy(tp, MII_BMCR, &bmcr); ++ if (!tg3_readphy(tp, MII_BMCR, &bmcr) && ++ (bmcr & BMCR_ANENABLE)) { + tg3_writephy(tp, MII_BMCR, bmcr | BMCR_ANRESTART); + r = 0; + } +@@ -6812,6 +6896,7 @@ + .get_link = ethtool_op_get_link, + .get_eeprom_len = tg3_get_eeprom_len, + .get_eeprom = tg3_get_eeprom, ++ .set_eeprom = tg3_set_eeprom, + .get_ringparam = tg3_get_ringparam, + .set_ringparam = tg3_set_ringparam, + .get_pauseparam = tg3_get_pauseparam, +@@ -6831,6 +6916,103 @@ + .get_ethtool_stats = tg3_get_ethtool_stats, + }; + ++static void __devinit tg3_get_eeprom_size(struct tg3 *tp) ++{ ++ u32 cursize, val; ++ ++ tp->nvram_size = EEPROM_CHIP_SIZE; ++ ++ if (tg3_nvram_read(tp, 0, &val) != 0) ++ return; ++ ++ if (swab32(val) != TG3_EEPROM_MAGIC) ++ return; ++ ++ /* ++ * Size the chip by reading offsets at increasing powers of two. ++ * When we encounter our validation signature, we know the addressing ++ * has wrapped around, and thus have our chip size. ++ */ ++ cursize = 0x800; ++ ++ while (cursize < tp->nvram_size) { ++ if (tg3_nvram_read(tp, cursize, &val) != 0) ++ return; ++ ++ if (swab32(val) == TG3_EEPROM_MAGIC) ++ break; ++ ++ cursize <<= 1; ++ } ++ ++ tp->nvram_size = cursize; ++} ++ ++static void __devinit tg3_get_nvram_size(struct tg3 *tp) ++{ ++ u32 val; ++ ++ if (tg3_nvram_read(tp, 0xf0, &val) == 0) { ++ if (val != 0) { ++ tp->nvram_size = (val >> 16) * 1024; ++ return; ++ } ++ } ++ tp->nvram_size = 0x20000; ++} ++ ++static void __devinit tg3_get_nvram_info(struct tg3 *tp) ++{ ++ u32 nvcfg1; ++ ++ nvcfg1 = tr32(NVRAM_CFG1); ++ if (nvcfg1 & NVRAM_CFG1_FLASHIF_ENAB) { ++ tp->tg3_flags2 |= TG3_FLG2_FLASH; ++ } ++ else { ++ nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS; ++ tw32(NVRAM_CFG1, nvcfg1); ++ } ++ ++ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { ++ switch (nvcfg1 & NVRAM_CFG1_VENDOR_MASK) { ++ case FLASH_VENDOR_ATMEL_FLASH_BUFFERED: ++ tp->nvram_jedecnum = JEDEC_ATMEL; ++ tp->nvram_pagesize = ATMEL_AT45DB0X1B_PAGE_SIZE; ++ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; ++ break; ++ case FLASH_VENDOR_ATMEL_FLASH_UNBUFFERED: ++ tp->nvram_jedecnum = JEDEC_ATMEL; ++ tp->nvram_pagesize = ATMEL_AT25F512_PAGE_SIZE; ++ break; ++ case FLASH_VENDOR_ATMEL_EEPROM: ++ tp->nvram_jedecnum = JEDEC_ATMEL; ++ tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE; ++ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; ++ break; ++ case FLASH_VENDOR_ST: ++ tp->nvram_jedecnum = JEDEC_ST; ++ tp->nvram_pagesize = ST_M45PEX0_PAGE_SIZE; ++ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; ++ break; ++ case FLASH_VENDOR_SAIFUN: ++ tp->nvram_jedecnum = JEDEC_SAIFUN; ++ tp->nvram_pagesize = SAIFUN_SA25F0XX_PAGE_SIZE; ++ break; ++ case FLASH_VENDOR_SST_SMALL: ++ case FLASH_VENDOR_SST_LARGE: ++ tp->nvram_jedecnum = JEDEC_SST; ++ tp->nvram_pagesize = SST_25VF0X0_PAGE_SIZE; ++ break; ++ } ++ } ++ else { ++ tp->nvram_jedecnum = JEDEC_ATMEL; ++ tp->nvram_pagesize = ATMEL_AT45DB0X1B_PAGE_SIZE; ++ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; ++ } ++} ++ + /* Chips other than 5700/5701 use the NVRAM for fetching info. */ + static void __devinit tg3_nvram_init(struct tg3 *tp) + { +@@ -6855,32 +7037,27 @@ + + if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 && + GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701) { +- u32 nvcfg1; ++ tp->tg3_flags |= TG3_FLAG_NVRAM; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { + u32 nvaccess = tr32(NVRAM_ACCESS); + +- tw32_f(NVRAM_ACCESS, nvaccess | ACCESS_ENABLE); ++ tw32(NVRAM_ACCESS, nvaccess | ACCESS_ENABLE); + } + +- nvcfg1 = tr32(NVRAM_CFG1); +- +- tp->tg3_flags |= TG3_FLAG_NVRAM; +- if (nvcfg1 & NVRAM_CFG1_FLASHIF_ENAB) { +- if (nvcfg1 & NVRAM_CFG1_BUFFERED_MODE) +- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; +- } else { +- nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS; +- tw32(NVRAM_CFG1, nvcfg1); +- } ++ tg3_get_nvram_info(tp); ++ tg3_get_nvram_size(tp); + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { + u32 nvaccess = tr32(NVRAM_ACCESS); + +- tw32_f(NVRAM_ACCESS, nvaccess & ~ACCESS_ENABLE); ++ tw32(NVRAM_ACCESS, nvaccess & ~ACCESS_ENABLE); + } ++ + } else { + tp->tg3_flags &= ~(TG3_FLAG_NVRAM | TG3_FLAG_NVRAM_BUFFERED); ++ ++ tg3_get_eeprom_size(tp); + } + } + +@@ -6918,11 +7095,30 @@ + return 0; + } + +-static int __devinit tg3_nvram_read(struct tg3 *tp, +- u32 offset, u32 *val) ++#define NVRAM_CMD_TIMEOUT 10000 ++ ++static int tg3_nvram_exec_cmd(struct tg3 *tp, u32 nvram_cmd) + { + int i; + ++ tw32(NVRAM_CMD, nvram_cmd); ++ for (i = 0; i < NVRAM_CMD_TIMEOUT; i++) { ++ udelay(10); ++ if (tr32(NVRAM_CMD) & NVRAM_CMD_DONE) { ++ udelay(10); ++ break; ++ } ++ } ++ if (i == NVRAM_CMD_TIMEOUT) { ++ return -EBUSY; ++ } ++ return 0; ++} ++ ++static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val) ++{ ++ int ret; ++ + if (tp->tg3_flags2 & TG3_FLG2_SUN_570X) { + printk(KERN_ERR PFX "Attempt to do nvram_read on Sun 570X\n"); + return -EINVAL; +@@ -6931,10 +7127,14 @@ + if (!(tp->tg3_flags & TG3_FLAG_NVRAM)) + return tg3_nvram_read_using_eeprom(tp, offset, val); + +- if (tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) +- offset = ((offset / NVRAM_BUFFERED_PAGE_SIZE) << +- NVRAM_BUFFERED_PAGE_POS) + +- (offset % NVRAM_BUFFERED_PAGE_SIZE); ++ if ((tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) && ++ (tp->tg3_flags2 & TG3_FLG2_FLASH) && ++ (tp->nvram_jedecnum == JEDEC_ATMEL)) { ++ ++ offset = ((offset / tp->nvram_pagesize) << ++ ATMEL_AT45DB0X1B_PAGE_POS) + ++ (offset % tp->nvram_pagesize); ++ } + + if (offset > NVRAM_ADDR_MSK) + return -EINVAL; +@@ -6948,19 +7148,11 @@ + } + + tw32(NVRAM_ADDR, offset); +- tw32(NVRAM_CMD, +- NVRAM_CMD_RD | NVRAM_CMD_GO | +- NVRAM_CMD_FIRST | NVRAM_CMD_LAST | NVRAM_CMD_DONE); ++ ret = tg3_nvram_exec_cmd(tp, NVRAM_CMD_RD | NVRAM_CMD_GO | ++ NVRAM_CMD_FIRST | NVRAM_CMD_LAST | NVRAM_CMD_DONE); + +- /* Wait for done bit to clear. */ +- for (i = 0; i < 1000; i++) { +- udelay(10); +- if (tr32(NVRAM_CMD) & NVRAM_CMD_DONE) { +- udelay(10); +- *val = swab32(tr32(NVRAM_RDDATA)); +- break; +- } +- } ++ if (ret == 0) ++ *val = swab32(tr32(NVRAM_RDDATA)); + + tg3_nvram_unlock(tp); + +@@ -6970,10 +7162,268 @@ + tw32_f(NVRAM_ACCESS, nvaccess & ~ACCESS_ENABLE); + } + +- if (i >= 1000) +- return -EBUSY; ++ return ret; ++} + +- return 0; ++static int tg3_nvram_write_block_using_eeprom(struct tg3 *tp, ++ u32 offset, u32 len, u8 *buf) ++{ ++ int i, j, rc = 0; ++ u32 val; ++ ++ for (i = 0; i < len; i += 4) { ++ u32 addr, data; ++ ++ addr = offset + i; ++ ++ memcpy(&data, buf + i, 4); ++ ++ tw32(GRC_EEPROM_DATA, cpu_to_le32(data)); ++ ++ val = tr32(GRC_EEPROM_ADDR); ++ tw32(GRC_EEPROM_ADDR, val | EEPROM_ADDR_COMPLETE); ++ ++ val &= ~(EEPROM_ADDR_ADDR_MASK | EEPROM_ADDR_DEVID_MASK | ++ EEPROM_ADDR_READ); ++ tw32(GRC_EEPROM_ADDR, val | ++ (0 << EEPROM_ADDR_DEVID_SHIFT) | ++ (addr & EEPROM_ADDR_ADDR_MASK) | ++ EEPROM_ADDR_START | ++ EEPROM_ADDR_WRITE); ++ ++ for (j = 0; j < 10000; j++) { ++ val = tr32(GRC_EEPROM_ADDR); ++ ++ if (val & EEPROM_ADDR_COMPLETE) ++ break; ++ udelay(100); ++ } ++ if (!(val & EEPROM_ADDR_COMPLETE)) { ++ rc = -EBUSY; ++ break; ++ } ++ } ++ ++ return rc; ++} ++ ++/* offset and length are dword aligned */ ++static int tg3_nvram_write_block_unbuffered(struct tg3 *tp, u32 offset, u32 len, ++ u8 *buf) ++{ ++ int ret = 0; ++ u32 pagesize = tp->nvram_pagesize; ++ u32 pagemask = pagesize - 1; ++ u32 nvram_cmd; ++ u8 *tmp; ++ ++ tmp = kmalloc(pagesize, GFP_KERNEL); ++ if (tmp == NULL) ++ return -ENOMEM; ++ ++ while (len) { ++ int j; ++ u32 phy_addr, page_off, size, nvaccess; ++ ++ phy_addr = offset & ~pagemask; ++ ++ for (j = 0; j < pagesize; j += 4) { ++ if ((ret = tg3_nvram_read(tp, phy_addr + j, ++ (u32 *) (tmp + j)))) ++ break; ++ } ++ if (ret) ++ break; ++ ++ page_off = offset & pagemask; ++ size = pagesize; ++ if (len < size) ++ size = len; ++ ++ len -= size; ++ ++ memcpy(tmp + page_off, buf, size); ++ ++ offset = offset + (pagesize - page_off); ++ ++ nvaccess = tr32(NVRAM_ACCESS); ++ tw32_f(NVRAM_ACCESS, nvaccess | ACCESS_ENABLE); ++ ++ /* ++ * Before we can erase the flash page, we need ++ * to issue a special "write enable" command. ++ */ ++ nvram_cmd = NVRAM_CMD_WREN | NVRAM_CMD_GO | NVRAM_CMD_DONE; ++ ++ if (tg3_nvram_exec_cmd(tp, nvram_cmd)) ++ break; ++ ++ /* Erase the target page */ ++ tw32(NVRAM_ADDR, phy_addr); ++ ++ nvram_cmd = NVRAM_CMD_GO | NVRAM_CMD_DONE | NVRAM_CMD_WR | ++ NVRAM_CMD_FIRST | NVRAM_CMD_LAST | NVRAM_CMD_ERASE; ++ ++ if (tg3_nvram_exec_cmd(tp, nvram_cmd)) ++ break; ++ ++ /* Issue another write enable to start the write. */ ++ nvram_cmd = NVRAM_CMD_WREN | NVRAM_CMD_GO | NVRAM_CMD_DONE; ++ ++ if (tg3_nvram_exec_cmd(tp, nvram_cmd)) ++ break; ++ ++ for (j = 0; j < pagesize; j += 4) { ++ u32 data; ++ ++ data = *((u32 *) (tmp + j)); ++ tw32(NVRAM_WRDATA, cpu_to_be32(data)); ++ ++ tw32(NVRAM_ADDR, phy_addr + j); ++ ++ nvram_cmd = NVRAM_CMD_GO | NVRAM_CMD_DONE | ++ NVRAM_CMD_WR; ++ ++ if (j == 0) ++ nvram_cmd |= NVRAM_CMD_FIRST; ++ else if (j == (pagesize - 4)) ++ nvram_cmd |= NVRAM_CMD_LAST; ++ ++ if ((ret = tg3_nvram_exec_cmd(tp, nvram_cmd))) ++ break; ++ } ++ if (ret) ++ break; ++ } ++ ++ nvram_cmd = NVRAM_CMD_WRDI | NVRAM_CMD_GO | NVRAM_CMD_DONE; ++ tg3_nvram_exec_cmd(tp, nvram_cmd); ++ ++ kfree(tmp); ++ ++ return ret; ++} ++ ++/* offset and length are dword aligned */ ++static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len, ++ u8 *buf) ++{ ++ int i, ret = 0; ++ ++ for (i = 0; i < len; i += 4, offset += 4) { ++ u32 data, page_off, phy_addr, nvram_cmd; ++ ++ memcpy(&data, buf + i, 4); ++ tw32(NVRAM_WRDATA, cpu_to_be32(data)); ++ ++ page_off = offset % tp->nvram_pagesize; ++ ++ if ((tp->tg3_flags2 & TG3_FLG2_FLASH) && ++ (tp->nvram_jedecnum == JEDEC_ATMEL)) { ++ ++ phy_addr = ((offset / tp->nvram_pagesize) << ++ ATMEL_AT45DB0X1B_PAGE_POS) + page_off; ++ } ++ else { ++ phy_addr = offset; ++ } ++ ++ tw32(NVRAM_ADDR, phy_addr); ++ ++ nvram_cmd = NVRAM_CMD_GO | NVRAM_CMD_DONE | NVRAM_CMD_WR; ++ ++ if ((page_off == 0) || (i == 0)) ++ nvram_cmd |= NVRAM_CMD_FIRST; ++ else if (page_off == (tp->nvram_pagesize - 4)) ++ nvram_cmd |= NVRAM_CMD_LAST; ++ ++ if (i == (len - 4)) ++ nvram_cmd |= NVRAM_CMD_LAST; ++ ++ if ((tp->nvram_jedecnum == JEDEC_ST) && ++ (nvram_cmd & NVRAM_CMD_FIRST)) { ++ ++ if ((ret = tg3_nvram_exec_cmd(tp, ++ NVRAM_CMD_WREN | NVRAM_CMD_GO | ++ NVRAM_CMD_DONE))) ++ ++ break; ++ } ++ if (!(tp->tg3_flags2 & TG3_FLG2_FLASH)) { ++ /* We always do complete word writes to eeprom. */ ++ nvram_cmd |= (NVRAM_CMD_FIRST | NVRAM_CMD_LAST); ++ } ++ ++ if ((ret = tg3_nvram_exec_cmd(tp, nvram_cmd))) ++ break; ++ } ++ return ret; ++} ++ ++/* offset and length are dword aligned */ ++static int tg3_nvram_write_block(struct tg3 *tp, u32 offset, u32 len, u8 *buf) ++{ ++ int ret; ++ ++ if (tp->tg3_flags2 & TG3_FLG2_SUN_570X) { ++ printk(KERN_ERR PFX "Attempt to do nvram_write on Sun 570X\n"); ++ return -EINVAL; ++ } ++ ++ if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) { ++ tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl | ++ GRC_LCLCTRL_GPIO_OE1); ++ udelay(40); ++ } ++ ++ if (!(tp->tg3_flags & TG3_FLAG_NVRAM)) { ++ ret = tg3_nvram_write_block_using_eeprom(tp, offset, len, buf); ++ } ++ else { ++ u32 grc_mode; ++ ++ tg3_nvram_lock(tp); ++ ++ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { ++ u32 nvaccess = tr32(NVRAM_ACCESS); ++ ++ tw32(NVRAM_ACCESS, nvaccess | ACCESS_ENABLE); ++ ++ tw32(NVRAM_WRITE1, 0x406); ++ } ++ ++ grc_mode = tr32(GRC_MODE); ++ tw32(GRC_MODE, grc_mode | GRC_MODE_NVRAM_WR_ENABLE); ++ ++ if ((tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) || ++ !(tp->tg3_flags2 & TG3_FLG2_FLASH)) { ++ ++ ret = tg3_nvram_write_block_buffered(tp, offset, len, ++ buf); ++ } ++ else { ++ ret = tg3_nvram_write_block_unbuffered(tp, offset, len, ++ buf); ++ } ++ ++ grc_mode = tr32(GRC_MODE); ++ tw32(GRC_MODE, grc_mode & ~GRC_MODE_NVRAM_WR_ENABLE); ++ ++ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { ++ u32 nvaccess = tr32(NVRAM_ACCESS); ++ ++ tw32(NVRAM_ACCESS, nvaccess & ~ACCESS_ENABLE); ++ } ++ tg3_nvram_unlock(tp); ++ } ++ ++ if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) { ++ tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl | ++ GRC_LCLCTRL_GPIO_OE1 | GRC_LCLCTRL_GPIO_OUTPUT1); ++ udelay(40); ++ } ++ ++ return ret; + } + + struct subsys_tbl_ent { +@@ -7047,11 +7497,19 @@ + tg3_read_mem(tp, NIC_SRAM_DATA_SIG, &val); + if (val == NIC_SRAM_DATA_SIG_MAGIC) { + u32 nic_cfg, led_cfg; +- u32 nic_phy_id, cfg2; ++ u32 nic_phy_id, ver, cfg2 = 0; + + tg3_read_mem(tp, NIC_SRAM_DATA_CFG, &nic_cfg); + tp->nic_sram_data_cfg = nic_cfg; + ++ tg3_read_mem(tp, NIC_SRAM_DATA_VER, &ver); ++ ver >>= NIC_SRAM_DATA_VER_SHIFT; ++ if ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700) && ++ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701) && ++ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5703) && ++ (ver > 0) && (ver < 0x100)) ++ tg3_read_mem(tp, NIC_SRAM_DATA_CFG_2, &cfg2); ++ + eeprom_signature_found = 1; + + if ((nic_cfg & NIC_SRAM_DATA_CFG_PHY_TYPE_MASK) == +@@ -7070,8 +7528,7 @@ + eeprom_phy_id = 0; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) { +- tg3_read_mem(tp, NIC_SRAM_DATA_CFG_2, &led_cfg); +- led_cfg &= (NIC_SRAM_DATA_CFG_LED_MODE_MASK | ++ led_cfg = cfg2 & (NIC_SRAM_DATA_CFG_LED_MODE_MASK | + SHASTA_EXT_LED_MODE_MASK); + } else + led_cfg = nic_cfg & NIC_SRAM_DATA_CFG_LED_MODE_MASK; +@@ -7116,9 +7573,8 @@ + tp->pdev->subsystem_vendor == PCI_VENDOR_ID_DELL) + tp->led_ctrl = LED_CTRL_MODE_PHY_2; + +- if (((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5703) || +- (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) || +- (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705)) && ++ if ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700) && ++ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701) && + (nic_cfg & NIC_SRAM_DATA_CFG_EEPROM_WP)) + tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT; + +@@ -7130,9 +7586,13 @@ + if (nic_cfg & NIC_SRAM_DATA_CFG_FIBER_WOL) + tp->tg3_flags |= TG3_FLAG_SERDES_WOL_CAP; + +- tg3_read_mem(tp, NIC_SRAM_DATA_PHY_ID, &cfg2); + if (cfg2 & (1 << 17)) + tp->tg3_flags2 |= TG3_FLG2_CAPACITIVE_COUPLING; ++ ++ /* serdes signal pre-emphasis in register 0x590 set by */ ++ /* bootcode if bit 18 is set */ ++ if (cfg2 & (1 << 18)) ++ tp->tg3_flags2 |= TG3_FLG2_SERDES_PREEMPHASIS; + } + + /* Reading the PHY ID register can conflict with ASF +@@ -7188,9 +7648,8 @@ + u32 bmsr, adv_reg, tg3_ctrl; + + tg3_readphy(tp, MII_BMSR, &bmsr); +- tg3_readphy(tp, MII_BMSR, &bmsr); +- +- if (bmsr & BMSR_LSTATUS) ++ if (!tg3_readphy(tp, MII_BMSR, &bmsr) && ++ (bmsr & BMSR_LSTATUS)) + goto skip_phy_reset; + + err = tg3_phy_reset(tp); +@@ -7414,6 +7873,9 @@ + tp->pci_hdr_type = (cacheline_sz_reg >> 16) & 0xff; + tp->pci_bist = (cacheline_sz_reg >> 24) & 0xff; + ++ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ++ tp->tg3_flags2 |= TG3_FLG2_HW_TSO; ++ + if (pci_find_capability(tp->pdev, PCI_CAP_ID_EXP) != 0) + tp->tg3_flags2 |= TG3_FLG2_PCI_EXPRESS; + +@@ -8302,11 +8764,13 @@ + } + + #if TG3_TSO_SUPPORT != 0 +- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 || ++ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) { ++ tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE; ++ } ++ else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701 || + tp->pci_chip_rev_id == CHIPREV_ID_5705_A0 || +- ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) != 0 && +- GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750)) { ++ (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) != 0) { + tp->tg3_flags2 &= ~TG3_FLG2_TSO_CAPABLE; + } else { + tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE; +diff -Nur linux-2.4.29/drivers/net/tg3.h linux-mips/drivers/net/tg3.h +--- linux-2.4.29/drivers/net/tg3.h 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/net/tg3.h 2005-03-26 11:47:30.485648346 +0100 +@@ -1274,6 +1274,7 @@ + #define GRC_MODE_HOST_STACKUP 0x00010000 + #define GRC_MODE_HOST_SENDBDS 0x00020000 + #define GRC_MODE_NO_TX_PHDR_CSUM 0x00100000 ++#define GRC_MODE_NVRAM_WR_ENABLE 0x00200000 + #define GRC_MODE_NO_RX_PHDR_CSUM 0x00800000 + #define GRC_MODE_IRQ_ON_TX_CPU_ATTN 0x01000000 + #define GRC_MODE_IRQ_ON_RX_CPU_ATTN 0x02000000 +@@ -1366,6 +1367,8 @@ + #define NVRAM_CMD_ERASE 0x00000040 + #define NVRAM_CMD_FIRST 0x00000080 + #define NVRAM_CMD_LAST 0x00000100 ++#define NVRAM_CMD_WREN 0x00010000 ++#define NVRAM_CMD_WRDI 0x00020000 + #define NVRAM_STAT 0x00007004 + #define NVRAM_WRDATA 0x00007008 + #define NVRAM_ADDR 0x0000700c +@@ -1375,8 +1378,18 @@ + #define NVRAM_CFG1_FLASHIF_ENAB 0x00000001 + #define NVRAM_CFG1_BUFFERED_MODE 0x00000002 + #define NVRAM_CFG1_PASS_THRU 0x00000004 ++#define NVRAM_CFG1_STATUS_BITS 0x00000070 + #define NVRAM_CFG1_BIT_BANG 0x00000008 ++#define NVRAM_CFG1_FLASH_SIZE 0x02000000 + #define NVRAM_CFG1_COMPAT_BYPASS 0x80000000 ++#define NVRAM_CFG1_VENDOR_MASK 0x03000003 ++#define FLASH_VENDOR_ATMEL_EEPROM 0x02000000 ++#define FLASH_VENDOR_ATMEL_FLASH_BUFFERED 0x02000003 ++#define FLASH_VENDOR_ATMEL_FLASH_UNBUFFERED 0x00000003 ++#define FLASH_VENDOR_ST 0x03000001 ++#define FLASH_VENDOR_SAIFUN 0x01000003 ++#define FLASH_VENDOR_SST_SMALL 0x00000001 ++#define FLASH_VENDOR_SST_LARGE 0x02000001 + #define NVRAM_CFG2 0x00007018 + #define NVRAM_CFG3 0x0000701c + #define NVRAM_SWARB 0x00007020 +@@ -1396,15 +1409,16 @@ + #define SWARB_REQ1 0x00002000 + #define SWARB_REQ2 0x00004000 + #define SWARB_REQ3 0x00008000 +-#define NVRAM_BUFFERED_PAGE_SIZE 264 +-#define NVRAM_BUFFERED_PAGE_POS 9 + #define NVRAM_ACCESS 0x00007024 + #define ACCESS_ENABLE 0x00000001 + #define ACCESS_WR_ENABLE 0x00000002 +-/* 0x7024 --> 0x7400 unused */ ++#define NVRAM_WRITE1 0x00007028 ++/* 0x702c --> 0x7400 unused */ + + /* 0x7400 --> 0x8000 unused */ + ++#define TG3_EEPROM_MAGIC 0x669955aa ++ + /* 32K Window into NIC internal memory */ + #define NIC_SRAM_WIN_BASE 0x00008000 + +@@ -1438,6 +1452,9 @@ + #define NIC_SRAM_DATA_CFG_FIBER_WOL 0x00004000 + #define NIC_SRAM_DATA_CFG_NO_GPIO2 0x00100000 + ++#define NIC_SRAM_DATA_VER 0x00000b5c ++#define NIC_SRAM_DATA_VER_SHIFT 16 ++ + #define NIC_SRAM_DATA_PHY_ID 0x00000b74 + #define NIC_SRAM_DATA_PHY_ID1_MASK 0xffff0000 + #define NIC_SRAM_DATA_PHY_ID2_MASK 0x0000ffff +@@ -2090,6 +2107,9 @@ + #define TG3_FLG2_PHY_JUST_INITTED 0x00001000 + #define TG3_FLG2_PHY_SERDES 0x00002000 + #define TG3_FLG2_CAPACITIVE_COUPLING 0x00004000 ++#define TG3_FLG2_FLASH 0x00008000 ++#define TG3_FLG2_HW_TSO 0x00010000 ++#define TG3_FLG2_SERDES_PREEMPHASIS 0x00020000 + + u32 split_mode_max_reqs; + #define SPLIT_MODE_5704_MAX_REQ 3 +@@ -2164,6 +2184,34 @@ + struct tg3_hw_stats *hw_stats; + dma_addr_t stats_mapping; + struct tq_struct reset_task; ++ ++ u32 nvram_size; ++ u32 nvram_pagesize; ++ u32 nvram_jedecnum; ++ ++#define JEDEC_ATMEL 0x1f ++#define JEDEC_ST 0x20 ++#define JEDEC_SAIFUN 0x4f ++#define JEDEC_SST 0xbf ++ ++#define ATMEL_AT24C64_CHIP_SIZE (64 * 1024) ++#define ATMEL_AT24C64_PAGE_SIZE (32) ++ ++#define ATMEL_AT24C512_CHIP_SIZE (512 * 1024) ++#define ATMEL_AT24C512_PAGE_SIZE (128) ++ ++#define ATMEL_AT45DB0X1B_PAGE_POS 9 ++#define ATMEL_AT45DB0X1B_PAGE_SIZE 264 ++ ++#define ATMEL_AT25F512_PAGE_SIZE 256 ++ ++#define ST_M45PEX0_PAGE_SIZE 256 ++ ++#define SAIFUN_SA25F0XX_PAGE_SIZE 256 ++ ++#define SST_25VF0X0_PAGE_SIZE 4098 ++ ++ + }; + + #endif /* !(_T3_H) */ +diff -Nur linux-2.4.29/drivers/net/tulip/21142.c linux-mips/drivers/net/tulip/21142.c +--- linux-2.4.29/drivers/net/tulip/21142.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/21142.c 2005-03-26 11:47:31.371502956 +0100 +@@ -14,8 +14,8 @@ + + */ + +-#include "tulip.h" + #include ++#include "tulip.h" + #include + + +diff -Nur linux-2.4.29/drivers/net/tulip/eeprom.c linux-mips/drivers/net/tulip/eeprom.c +--- linux-2.4.29/drivers/net/tulip/eeprom.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/eeprom.c 2005-03-26 11:47:31.372502792 +0100 +@@ -14,6 +14,7 @@ + + */ + ++#include + #include "tulip.h" + #include + #include +diff -Nur linux-2.4.29/drivers/net/tulip/interrupt.c linux-mips/drivers/net/tulip/interrupt.c +--- linux-2.4.29/drivers/net/tulip/interrupt.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/interrupt.c 2005-03-26 11:47:31.372502792 +0100 +@@ -14,10 +14,10 @@ + + */ + ++#include + #include "tulip.h" + #include + #include +-#include + + + int tulip_rx_copybreak; +diff -Nur linux-2.4.29/drivers/net/tulip/media.c linux-mips/drivers/net/tulip/media.c +--- linux-2.4.29/drivers/net/tulip/media.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/media.c 2005-03-26 11:47:31.373502628 +0100 +@@ -18,6 +18,7 @@ + #include + #include + #include ++#include + #include "tulip.h" + + +diff -Nur linux-2.4.29/drivers/net/tulip/pnic2.c linux-mips/drivers/net/tulip/pnic2.c +--- linux-2.4.29/drivers/net/tulip/pnic2.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/pnic2.c 2005-03-26 11:47:31.374502464 +0100 +@@ -76,8 +76,8 @@ + + + +-#include "tulip.h" + #include ++#include "tulip.h" + #include + + +diff -Nur linux-2.4.29/drivers/net/tulip/pnic.c linux-mips/drivers/net/tulip/pnic.c +--- linux-2.4.29/drivers/net/tulip/pnic.c 2003-06-13 16:51:35.000000000 +0200 ++++ linux-mips/drivers/net/tulip/pnic.c 2005-03-26 11:47:31.374502464 +0100 +@@ -15,6 +15,7 @@ + */ + + #include ++#include + #include "tulip.h" + + +diff -Nur linux-2.4.29/drivers/net/tulip/timer.c linux-mips/drivers/net/tulip/timer.c +--- linux-2.4.29/drivers/net/tulip/timer.c 2004-08-08 01:26:05.000000000 +0200 ++++ linux-mips/drivers/net/tulip/timer.c 2005-03-26 11:47:31.375502300 +0100 +@@ -14,6 +14,7 @@ + + */ + ++#include + #include "tulip.h" + + +diff -Nur linux-2.4.29/drivers/net/tulip/tulip_core.c linux-mips/drivers/net/tulip/tulip_core.c +--- linux-2.4.29/drivers/net/tulip/tulip_core.c 2004-08-08 01:26:05.000000000 +0200 ++++ linux-mips/drivers/net/tulip/tulip_core.c 2005-03-26 11:47:31.377501972 +0100 +@@ -20,8 +20,8 @@ + + #include + #include +-#include "tulip.h" + #include ++#include "tulip.h" + #include + #include + #include +diff -Nur linux-2.4.29/drivers/net/tulip/tulip.h linux-mips/drivers/net/tulip/tulip.h +--- linux-2.4.29/drivers/net/tulip/tulip.h 2002-11-29 00:53:14.000000000 +0100 ++++ linux-mips/drivers/net/tulip/tulip.h 2005-03-26 11:47:31.375502300 +0100 +@@ -146,6 +146,9 @@ + TxIntr = 0x01, + }; + ++/* bit mask for CSR5 TX/RX process state */ ++#define CSR5_TS 0x00700000 ++#define CSR5_RS 0x000e0000 + + enum tulip_mode_bits { + TxThreshold = (1 << 22), +@@ -484,9 +487,19 @@ + u32 csr6 = inl(ioaddr + CSR6); + + if (csr6 & RxTx) { ++ unsigned i=1300/10; + outl(csr6 & ~RxTx, ioaddr + CSR6); + barrier(); +- (void) inl(ioaddr + CSR6); /* mmio sync */ ++ /* wait until in-flight frame completes. ++ * Max time @ 10BT: 1500*8b/10Mbps == 1200us (+ 100us margin) ++ * Typically expect this loop to end in < 50us on 100BT. ++ */ ++ while (--i && (inl(ioaddr + CSR5) & (CSR5_TS|CSR5_RS))) ++ udelay(10); ++ ++ if (!i) ++ printk (KERN_DEBUG "%s: tulip_stop_rxtx() failed\n", ++ tp->pdev->slot_name); + } + } + diff -Nur linux-2.4.29/drivers/pci/pci.c linux-mips/drivers/pci/pci.c --- linux-2.4.29/drivers/pci/pci.c 2004-11-17 12:54:21.000000000 +0100 +++ linux-mips/drivers/pci/pci.c 2004-11-19 01:28:41.000000000 +0100 @@ -16247,66 +22217,73 @@ diff -Nur linux-2.4.29/drivers/pci/pci.c linux-mips/drivers/pci/pci.c sprintf(child->name, (is_cardbus ? "PCI CardBus #%02x" : "PCI Bus #%02x"), child->number); return max; } -diff -Nur linux-2.4.29/drivers/pcmcia/Config.in linux-mips/drivers/pcmcia/Config.in ---- linux-2.4.29/drivers/pcmcia/Config.in 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/pcmcia/Config.in 2004-02-22 06:21:34.000000000 +0100 -@@ -30,16 +30,14 @@ - dep_tristate ' M8xx support' CONFIG_PCMCIA_M8XX $CONFIG_PCMCIA - fi - if [ "$CONFIG_SOC_AU1X00" = "y" ]; then -- dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA -- if [ "$CONFIG_PCMCIA_AU1X00" != "n" ]; then -- bool ' Pb1x00 board support' CONFIG_PCMCIA_PB1X00 -- bool ' Db1x00 board support' CONFIG_PCMCIA_DB1X00 -- bool ' XXS1500 board support' CONFIG_PCMCIA_XXS1500 -- fi -+ dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA - fi - if [ "$CONFIG_SIBYTE_SB1xxx_SOC" = "y" ]; then - dep_bool ' SiByte PCMCIA support' CONFIG_PCMCIA_SIBYTE $CONFIG_PCMCIA $CONFIG_BLK_DEV_IDE_SIBYTE - fi -+ if [ "$CONFIG_VRC4171" = "y" -o "$CONFIG_VRC4171" = "m" ]; then -+ dep_tristate ' NEC VRC4171 Card Controllers support' CONFIG_PCMCIA_VRC4171 $CONFIG_PCMCIA -+ fi - if [ "$CONFIG_VRC4173" = "y" -o "$CONFIG_VRC4173" = "m" ]; then - dep_tristate ' NEC VRC4173 CARDU support' CONFIG_PCMCIA_VRC4173 $CONFIG_PCMCIA - fi -diff -Nur linux-2.4.29/drivers/pcmcia/Makefile linux-mips/drivers/pcmcia/Makefile ---- linux-2.4.29/drivers/pcmcia/Makefile 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/pcmcia/Makefile 2005-02-12 04:06:57.000000000 +0100 -@@ -61,9 +61,18 @@ +diff -Nur linux-2.4.29/drivers/pci/quirks.c linux-mips/drivers/pci/quirks.c +--- linux-2.4.29/drivers/pci/quirks.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/pci/quirks.c 2005-03-26 11:47:31.393499346 +0100 +@@ -368,9 +368,6 @@ + * non-x86 architectures (yes Via exists on PPC among other places), + * we must mask the PCI_INTERRUPT_LINE value versus 0xf to get + * interrupts delivered properly. +- * +- * TODO: When we have device-specific interrupt routers, +- * quirk_via_irqpic will go away from quirks. + */ - obj-$(CONFIG_PCMCIA_AU1X00) += au1x00_ss.o - au1000_ss-objs-y := au1000_generic.o --au1000_ss-objs-$(CONFIG_PCMCIA_PB1X00) += au1000_pb1x00.o --au1000_ss-objs-$(CONFIG_PCMCIA_DB1X00) += au1000_db1x00.o --au1000_ss-objs-$(CONFIG_PCMCIA_XXS1500) += au1000_xxs1500.o -+au1000_ss-objs-$(CONFIG_MIPS_PB1000) += au1000_pb1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_PB1100) += au1000_pb1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_PB1500) += au1000_pb1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_PB1550) += au1000_pb1550.o -+au1000_ss-objs-$(CONFIG_MIPS_PB1200) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_DB1000) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_DB1100) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_DB1500) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_DB1550) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_DB1200) += au1000_db1x00.o -+au1000_ss-objs-$(CONFIG_MIPS_HYDROGEN3) += au1000_hydrogen3.o -+au1000_ss-objs-$(CONFIG_MIPS_XXS1500) += au1000_xxs1500.o + /* +@@ -393,22 +390,6 @@ + d->irq = irq; + } - obj-$(CONFIG_PCMCIA_SA1100) += sa1100_cs.o - obj-$(CONFIG_PCMCIA_M8XX) += m8xx_pcmcia.o -@@ -89,6 +98,7 @@ - sa1100_cs-objs-$(CONFIG_SA1100_XP860) += sa1100_xp860.o sa1111_generic.o - sa1100_cs-objs-$(CONFIG_SA1100_YOPY) += sa1100_yopy.o +-static void __init quirk_via_irqpic(struct pci_dev *dev) +-{ +- u8 irq, new_irq = dev->irq & 0xf; +- +- pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq); +- +- if (new_irq != irq) { +- printk(KERN_INFO "PCI: Via IRQ fixup for %s, from %d to %d\n", +- dev->slot_name, irq, new_irq); +- +- udelay(15); +- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, new_irq); +- } +-} +- +- + /* + * PIIX3 USB: We have to disable USB interrupts that are + * hardwired to PIRQD# and may be shared with an +@@ -639,12 +620,14 @@ + * VIA northbridges care about PCI_INTERRUPT_LINE + */ + +-int interrupt_line_quirk; ++int via_interrupt_line_quirk; -+obj-$(CONFIG_PCMCIA_VRC4171) += vrc4171_card.o - obj-$(CONFIG_PCMCIA_VRC4173) += vrc4173_cardu.o + static void __init quirk_via_bridge(struct pci_dev *pdev) + { +- if(pdev->devfn == 0) +- interrupt_line_quirk = 1; ++ if(pdev->devfn == 0) { ++ printk(KERN_INFO "PCI: Via IRQ fixup\n"); ++ via_interrupt_line_quirk = 1; ++ } + } + + /* +@@ -773,9 +756,6 @@ + #endif + { PCI_FIXUP_HEADER, PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_3, quirk_via_acpi }, + { PCI_FIXUP_HEADER, PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_4, quirk_via_acpi }, +- { PCI_FIXUP_FINAL, PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_2, quirk_via_irqpic }, +- { PCI_FIXUP_FINAL, PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_5, quirk_via_irqpic }, +- { PCI_FIXUP_FINAL, PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_6, quirk_via_irqpic }, - include $(TOPDIR)/Rules.make + { PCI_FIXUP_FINAL, PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7410, quirk_amd_ioapic }, + { PCI_FIXUP_FINAL, PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_FE_GATE_700C, quirk_amd_ordering }, diff -Nur linux-2.4.29/drivers/pcmcia/au1000_db1x00.c linux-mips/drivers/pcmcia/au1000_db1x00.c --- linux-2.4.29/drivers/pcmcia/au1000_db1x00.c 2005-01-19 15:09:57.000000000 +0100 -+++ linux-mips/drivers/pcmcia/au1000_db1x00.c 2005-02-12 04:06:57.000000000 +0100 ++++ linux-mips/drivers/pcmcia/au1000_db1x00.c 2005-03-26 11:47:31.434492618 +0100 @@ -1,6 +1,6 @@ /* * @@ -16379,6 +22356,74 @@ diff -Nur linux-2.4.29/drivers/pcmcia/au1000_db1x00.c linux-mips/drivers/pcmcia/ return 0; } +diff -Nur linux-2.4.29/drivers/pcmcia/cistpl.c linux-mips/drivers/pcmcia/cistpl.c +--- linux-2.4.29/drivers/pcmcia/cistpl.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/pcmcia/cistpl.c 2005-03-26 11:47:31.435492454 +0100 +@@ -140,7 +140,6 @@ + } else { + u_int inc = 1; + if (attr) { mem->flags |= MAP_ATTRIB; inc++; addr *= 2; } +- sys += (addr & (s->cap.map_size-1)); + mem->card_start = addr & ~(s->cap.map_size-1); + while (len) { + set_cis_map(s, mem); +diff -Nur linux-2.4.29/drivers/pcmcia/Config.in linux-mips/drivers/pcmcia/Config.in +--- linux-2.4.29/drivers/pcmcia/Config.in 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/pcmcia/Config.in 2004-02-22 06:21:34.000000000 +0100 +@@ -30,16 +30,14 @@ + dep_tristate ' M8xx support' CONFIG_PCMCIA_M8XX $CONFIG_PCMCIA + fi + if [ "$CONFIG_SOC_AU1X00" = "y" ]; then +- dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA +- if [ "$CONFIG_PCMCIA_AU1X00" != "n" ]; then +- bool ' Pb1x00 board support' CONFIG_PCMCIA_PB1X00 +- bool ' Db1x00 board support' CONFIG_PCMCIA_DB1X00 +- bool ' XXS1500 board support' CONFIG_PCMCIA_XXS1500 +- fi ++ dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA + fi + if [ "$CONFIG_SIBYTE_SB1xxx_SOC" = "y" ]; then + dep_bool ' SiByte PCMCIA support' CONFIG_PCMCIA_SIBYTE $CONFIG_PCMCIA $CONFIG_BLK_DEV_IDE_SIBYTE + fi ++ if [ "$CONFIG_VRC4171" = "y" -o "$CONFIG_VRC4171" = "m" ]; then ++ dep_tristate ' NEC VRC4171 Card Controllers support' CONFIG_PCMCIA_VRC4171 $CONFIG_PCMCIA ++ fi + if [ "$CONFIG_VRC4173" = "y" -o "$CONFIG_VRC4173" = "m" ]; then + dep_tristate ' NEC VRC4173 CARDU support' CONFIG_PCMCIA_VRC4173 $CONFIG_PCMCIA + fi +diff -Nur linux-2.4.29/drivers/pcmcia/Makefile linux-mips/drivers/pcmcia/Makefile +--- linux-2.4.29/drivers/pcmcia/Makefile 2004-02-18 14:36:31.000000000 +0100 ++++ linux-mips/drivers/pcmcia/Makefile 2005-03-26 11:47:31.433492782 +0100 +@@ -61,9 +61,18 @@ + + obj-$(CONFIG_PCMCIA_AU1X00) += au1x00_ss.o + au1000_ss-objs-y := au1000_generic.o +-au1000_ss-objs-$(CONFIG_PCMCIA_PB1X00) += au1000_pb1x00.o +-au1000_ss-objs-$(CONFIG_PCMCIA_DB1X00) += au1000_db1x00.o +-au1000_ss-objs-$(CONFIG_PCMCIA_XXS1500) += au1000_xxs1500.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1000) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1100) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1500) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1550) += au1000_pb1550.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1200) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1000) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1100) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1500) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1550) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1200) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_HYDROGEN3) += au1000_hydrogen3.o ++au1000_ss-objs-$(CONFIG_MIPS_XXS1500) += au1000_xxs1500.o + + obj-$(CONFIG_PCMCIA_SA1100) += sa1100_cs.o + obj-$(CONFIG_PCMCIA_M8XX) += m8xx_pcmcia.o +@@ -89,6 +98,7 @@ + sa1100_cs-objs-$(CONFIG_SA1100_XP860) += sa1100_xp860.o sa1111_generic.o + sa1100_cs-objs-$(CONFIG_SA1100_YOPY) += sa1100_yopy.o + ++obj-$(CONFIG_PCMCIA_VRC4171) += vrc4171_card.o + obj-$(CONFIG_PCMCIA_VRC4173) += vrc4173_cardu.o + + include $(TOPDIR)/Rules.make diff -Nur linux-2.4.29/drivers/pcmcia/vrc4171_card.c linux-mips/drivers/pcmcia/vrc4171_card.c --- linux-2.4.29/drivers/pcmcia/vrc4171_card.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-mips/drivers/pcmcia/vrc4171_card.c 2004-01-19 16:54:58.000000000 +0100 @@ -17269,6 +23314,2768 @@ diff -Nur linux-2.4.29/drivers/pcmcia/vrc4171_card.c linux-mips/drivers/pcmcia/v + +module_init(vrc4171_card_init); +module_exit(vrc4171_card_exit); +diff -Nur linux-2.4.29/drivers/sbus/audio/audio.c linux-mips/drivers/sbus/audio/audio.c +--- linux-2.4.29/drivers/sbus/audio/audio.c 2001-10-11 08:42:46.000000000 +0200 ++++ linux-mips/drivers/sbus/audio/audio.c 2005-03-26 11:47:32.089385135 +0100 +@@ -65,6 +65,14 @@ + #define tprintk(x) + #endif + ++static int audio_input_buffers = 8; ++MODULE_PARM(audio_input_buffers, "i"); ++MODULE_PARM_DESC(audio_input_buffers,"Number of input 8KB buffers."); ++ ++static int audio_output_buffers = 8; ++MODULE_PARM(audio_output_buffers, "i"); ++MODULE_PARM_DESC(audio_output_buffers,"Number of output 8KB buffer."); ++ + static short lis_get_elist_ent( strevent_t *list, pid_t pid ); + static int lis_add_to_elist( strevent_t **list, pid_t pid, short events ); + static int lis_del_from_elist( strevent_t **list, pid_t pid, short events ); +@@ -438,7 +446,7 @@ + m = drv->ops->get_input_balance(drv); + i = OSS_TO_GAIN(k); + j = OSS_TO_BAL(k); +- oprintk((" for stereo to do %d (bal %d):", i, j)); ++ oprintk((" for stereo to do %ld (bal %ld):", i, j)); + if (drv->ops->set_input_volume) + drv->ops->set_input_volume(drv, i); + if (drv->ops->set_input_balance) +@@ -488,7 +496,7 @@ + oprintk((" started as (0x%x)\n", BAL_TO_OSS(l,m))); + i = OSS_TO_GAIN(k); + j = OSS_TO_BAL(k); +- oprintk((" for stereo to %d (bal %d)\n", i, j)); ++ oprintk((" for stereo to %ld (bal %ld)\n", i, j)); + if (drv->ops->set_output_volume) + drv->ops->set_output_volume(drv, i); + if (drv->ops->set_output_balance) +@@ -565,7 +573,7 @@ + if (k & SOUND_MASK_CD) j = AUDIO_CD; + if (k & SOUND_MASK_LINE) j = AUDIO_LINE_IN; + if (k & SOUND_MASK_MIC) j = AUDIO_MICROPHONE; +- oprintk(("setting inport to %d\n", j)); ++ oprintk(("setting inport to %ld\n", j)); + i = drv->ops->set_input_port(drv, j); + + return put_user(i, (int *)arg); +@@ -798,7 +806,7 @@ + retval = -EINVAL; + break; + } +- get_user(i, (int *)arg) ++ get_user(i, (int *)arg); + tprintk(("setting speed to %d\n", i)); + drv->ops->set_input_rate(drv, i); + drv->ops->set_output_rate(drv, i); +@@ -1955,8 +1963,6 @@ + * Input buffers, on the other hand, always fill completely, + * so we don't need input counts - each contains input_buffer_size + * bytes of audio data. +- * +- * TODO: Make number of input/output buffers tunable parameters + */ + + init_waitqueue_head(&drv->open_wait); +@@ -1964,7 +1970,7 @@ + init_waitqueue_head(&drv->output_drain_wait); + init_waitqueue_head(&drv->input_read_wait); + +- drv->num_output_buffers = 8; ++ drv->num_output_buffers = audio_output_buffers; + drv->output_buffer_size = (4096 * 2); + drv->playing_count = 0; + drv->output_offset = 0; +@@ -1997,7 +2003,7 @@ + } + + /* Setup the circular queue of input buffers. */ +- drv->num_input_buffers = 8; ++ drv->num_input_buffers = audio_input_buffers; + drv->input_buffer_size = (4096 * 2); + drv->recording_count = 0; + drv->input_front = 0; +diff -Nur linux-2.4.29/drivers/sbus/audio/dbri.c linux-mips/drivers/sbus/audio/dbri.c +--- linux-2.4.29/drivers/sbus/audio/dbri.c 2002-11-29 00:53:14.000000000 +0100 ++++ linux-mips/drivers/sbus/audio/dbri.c 2005-03-26 11:47:32.378337711 +0100 +@@ -51,6 +51,7 @@ + #include + #include + #include ++#include + #include + #include + #include +@@ -161,7 +162,7 @@ + + static void dbri_process_interrupt_buffer(struct dbri *); + +-static void dbri_cmdsend(struct dbri *dbri, volatile s32 *cmd) ++static void dbri_cmdsend(struct dbri *dbri, volatile s32 *cmd, int pause) + { + int MAXLOOPS = 1000000; + int maxloops = MAXLOOPS; +@@ -181,25 +182,30 @@ + } else if ((cmd - &dbri->dma->cmd[0]) >= DBRI_NO_CMDS-1) { + printk("DBRI: Command buffer overflow! (bug in driver)\n"); + } else { +- *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0); ++ if (pause) ++ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0); + *(cmd++) = DBRI_CMD(D_WAIT, 1, 0); + dbri->wait_seen = 0; + sbus_writel(dbri->dma_dvma, dbri->regs + REG8); +- while ((--maxloops) > 0 && +- (sbus_readl(dbri->regs + REG0) & D_P)) +- barrier(); +- if (maxloops == 0) { +- printk("DBRI: Chip never completed command buffer\n"); +- } else { +- while ((--maxloops) > 0 && (! dbri->wait_seen)) +- dbri_process_interrupt_buffer(dbri); ++ if (pause) { ++ while ((--maxloops) > 0 && ++ (sbus_readl(dbri->regs + REG0) & D_P)) ++ barrier(); + if (maxloops == 0) { +- printk("DBRI: Chip never acked WAIT\n"); ++ printk("DBRI: Chip never completed command buffer\n"); + } else { +- dprintk(D_INT, ("DBRI: Chip completed command " +- "buffer (%d)\n", +- MAXLOOPS - maxloops)); ++ while ((--maxloops) > 0 && (! dbri->wait_seen)) ++ dbri_process_interrupt_buffer(dbri); ++ if (maxloops == 0) { ++ printk("DBRI: Chip never acked WAIT\n"); ++ } else { ++ dprintk(D_INT, ("DBRI: Chip completed command " ++ "buffer (%d)\n", ++ MAXLOOPS - maxloops)); ++ } + } ++ } else { ++ dprintk(D_INT, ("DBRI: NO PAUSE\n")); + } + } + +@@ -257,7 +263,10 @@ + /* We should query the openprom to see what burst sizes this + * SBus supports. For now, just disable all SBus bursts */ + tmp = sbus_readl(dbri->regs + REG0); +- tmp &= ~(D_G | D_S | D_E); ++ /* A brute approach - DBRI falls back to working burst size by itself ++ * On SS20 D_S does not work, so do not try so high. */ ++ tmp |= D_G | D_E; ++ tmp &= ~D_S; + sbus_writel(tmp, dbri->regs + REG0); + + /* +@@ -268,7 +277,7 @@ + *(cmd++) = DBRI_CMD(D_IIQ, 0, 0); + *(cmd++) = dma_addr; + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + +@@ -455,7 +464,7 @@ + dbri->pipes[pipe].sdp + | D_SDP_P | D_SDP_C | D_SDP_2SAME); + *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, td); +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + if (code == D_INTR_FXDT) { +@@ -579,7 +588,7 @@ + cmd = dbri_cmdlock(dbri); + *(cmd++) = DBRI_CMD(D_SDP, 0, sdp | D_SDP_C | D_SDP_P); + *(cmd++) = 0; +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + + desc = dbri->pipes[pipe].desc; + while (desc != -1) { +@@ -722,7 +731,7 @@ + *(cmd++) = D_TS_LEN(length) | D_TS_CYCLE(cycle) | D_TS_NEXT(nextpipe); + } + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + /* I don't use this function, so it's basically untested. */ +@@ -752,7 +761,7 @@ + *(cmd++) = D_TS_NEXT(nextpipe); + } + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + /* xmit_fixed() / recv_fixed() +@@ -803,7 +812,7 @@ + *(cmd++) = DBRI_CMD(D_SSP, 0, pipe); + *(cmd++) = data; + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + static void recv_fixed(struct dbri *dbri, int pipe, volatile __u32 *ptr) +@@ -884,7 +893,9 @@ + } + + if (len > ((1 << 13) - 1)) { +- mylen = (1 << 13) - 1; ++ /* One should not leave a buffer shorter than */ ++ /* a single sample. Otherwise bad things happens.*/ ++ mylen = (1 << 13) - 4; + } else { + mylen = len; + } +@@ -954,7 +965,7 @@ + + cmd = dbri_cmdlock(dbri); + *(cmd++) = DBRI_CMD(D_CDP, 0, pipe); +- dbri_cmdsend(dbri,cmd); ++ dbri_cmdsend(dbri,cmd, 0); + } else { + /* Pipe isn't active - issue an SDP command to start + * our chain of TDs running. +@@ -965,7 +976,7 @@ + dbri->pipes[pipe].sdp + | D_SDP_P | D_SDP_EVERY | D_SDP_C); + *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_td); +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 0); + } + + restore_flags(flags); +@@ -1083,7 +1094,7 @@ + *(cmd++) = DBRI_CMD(D_SDP, 0, dbri->pipes[pipe].sdp | D_SDP_P | D_SDP_C); + *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_rd); + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + +@@ -1191,7 +1202,7 @@ + *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0); + *(cmd++) = DBRI_CMD(D_CDM, 0, D_CDM_XCE|D_CDM_XEN|D_CDM_REN); + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + } + + /* +@@ -1538,7 +1549,6 @@ + xmit_on_pipe(dbri, 4, buffer, count, + &dbri_audio_output_callback, drv); + +-#if 0 + /* Notify midlevel that we're a DMA-capable driver that + * can accept another buffer immediately. We should probably + * check that we've got enough resources (i.e, descriptors) +@@ -1551,9 +1561,14 @@ + * DBRI with a chain of buffers, but the midlevel code is + * so tricky that I really don't want to deal with it. + */ ++ /* ++ * This must be enabled otherwise the output is noisy ++ * as return to user space is done when all buffers ++ * are already played, so user space player has no time ++ * to prepare next ones without a period of silence. - Krzysztof Helt ++ */ + + sparcaudio_output_done(drv, 2); +-#endif + } + + static void dbri_stop_output(struct sparcaudio_driver *drv) +@@ -1842,6 +1857,12 @@ + return dbri_get_output_rate(drv); + } + ++static int dbri_get_formats(struct sparcaudio_driver *drv) ++{ ++/* 8-bit format is not working */ ++ return (AFMT_MU_LAW | AFMT_A_LAW | AFMT_S16_BE); ++} ++ + /******************* sparcaudio midlevel - ports ***********************/ + + static int dbri_set_output_port(struct sparcaudio_driver *drv, int port) +@@ -1983,6 +2004,19 @@ + dbri_get_input_ports, + dbri_set_output_muted, + dbri_get_output_muted, ++ NULL, /* dbri_set_output_pause, */ ++ NULL, /* dbri_get_output_pause, */ ++ NULL, /* dbri_set_input_pause, */ ++ NULL, /* dbri_get_input_pause, */ ++ NULL, /* dbri_set_output_samples, */ ++ NULL, /* dbri_get_output_samples, */ ++ NULL, /* dbri_set_input_samples, */ ++ NULL, /* dbri_get_input_samples, */ ++ NULL, /* dbri_set_output_error, */ ++ NULL, /* dbri_get_output_error, */ ++ NULL, /* dbri_set_input_error, */ ++ NULL, /* dbri_get_input_error, */ ++ dbri_get_formats + }; + + +@@ -2093,7 +2127,7 @@ + #endif + *(cmd++) = DBRI_CMD(D_TE, 0, val); + +- dbri_cmdsend(dbri, cmd); ++ dbri_cmdsend(dbri, cmd, 1); + + /* Activate the interface */ + tmp = sbus_readl(dbri->regs + REG0); +diff -Nur linux-2.4.29/drivers/scsi/ahci.c linux-mips/drivers/scsi/ahci.c +--- linux-2.4.29/drivers/scsi/ahci.c 2005-01-19 15:10:01.000000000 +0100 ++++ linux-mips/drivers/scsi/ahci.c 2005-03-26 11:47:32.448326225 +0100 +@@ -40,8 +40,6 @@ + #define DRV_NAME "ahci" + #define DRV_VERSION "1.00" + +-#define msleep libata_msleep /* 2.4-specific */ +- + enum { + AHCI_PCI_BAR = 5, + AHCI_MAX_SG = 168, /* hardware max is 64K */ +@@ -180,6 +178,7 @@ + static void ahci_host_stop(struct ata_host_set *host_set); + static void ahci_qc_prep(struct ata_queued_cmd *qc); + static u8 ahci_check_status(struct ata_port *ap); ++static u8 ahci_check_err(struct ata_port *ap); + static inline int ahci_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc); + + static Scsi_Host_Template ahci_sht = { +@@ -206,6 +205,8 @@ + .port_disable = ata_port_disable, + + .check_status = ahci_check_status, ++ .check_altstatus = ahci_check_status, ++ .check_err = ahci_check_err, + .dev_select = ata_noop_dev_select, + + .phy_reset = ahci_phy_reset, +@@ -248,6 +249,12 @@ + board_ahci }, /* ICH7 */ + { PCI_VENDOR_ID_INTEL, 0x27c5, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_ahci }, /* ICH7M */ ++ { PCI_VENDOR_ID_INTEL, 0x27c2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_ahci }, /* ICH7R */ ++ { PCI_VENDOR_ID_INTEL, 0x27c3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_ahci }, /* ICH7R */ ++ { PCI_VENDOR_ID_AL, 0x5288, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_ahci }, /* ULi M5288 */ + { } /* terminate list */ + }; + +@@ -448,6 +455,13 @@ + return readl(mmio + PORT_TFDATA) & 0xFF; + } + ++static u8 ahci_check_err(struct ata_port *ap) ++{ ++ void *mmio = (void *) ap->ioaddr.cmd_addr; ++ ++ return (readl(mmio + PORT_TFDATA) >> 8) & 0xFF; ++} ++ + static void ahci_fill_sg(struct ata_queued_cmd *qc) + { + struct ahci_port_priv *pp = qc->ap->private_data; +@@ -515,15 +529,6 @@ + ahci_fill_sg(qc); + } + +-static inline void ahci_dma_complete (struct ata_port *ap, +- struct ata_queued_cmd *qc, +- int have_err) +-{ +- /* get drive status; clear intr; complete txn */ +- ata_qc_complete(ata_qc_from_tag(ap, ap->active_tag), +- have_err ? ATA_ERR : 0); +-} +- + static void ahci_intr_error(struct ata_port *ap, u32 irq_stat) + { + void *mmio = ap->host_set->mmio_base; +@@ -569,7 +574,7 @@ + writel(tmp, port_mmio + PORT_CMD); + readl(port_mmio + PORT_CMD); /* flush */ + +- printk(KERN_WARNING "ata%u: error occurred, port reset\n", ap->port_no); ++ printk(KERN_WARNING "ata%u: error occurred, port reset\n", ap->id); + } + + static void ahci_eng_timeout(struct ata_port *ap) +@@ -761,10 +766,10 @@ + + using_dac = hpriv->cap & HOST_CAP_64; + if (using_dac && +- !pci_set_dma_mask(pdev, 0xffffffffffffffffULL)) { ++ !pci_set_dma_mask(pdev, DMA_64BIT_MASK)) { + hpriv->flags |= HOST_CAP_64; + } else { +- rc = pci_set_dma_mask(pdev, 0xffffffffULL); ++ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK); + if (rc) { + printk(KERN_ERR DRV_NAME "(%s): 32-bit DMA enable failed\n", + pci_name(pdev)); +@@ -929,6 +934,7 @@ + unsigned long base; + void *mmio_base; + unsigned int board_idx = (unsigned int) ent->driver_data; ++ int pci_dev_busy = 0; + int rc; + + VPRINTK("ENTER\n"); +@@ -941,8 +947,10 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + pci_enable_intx(pdev); + +@@ -1002,7 +1010,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/aic7xxx/aic79xx_pci.c linux-mips/drivers/scsi/aic7xxx/aic79xx_pci.c +--- linux-2.4.29/drivers/scsi/aic7xxx/aic79xx_pci.c 2003-08-25 13:44:42.000000000 +0200 ++++ linux-mips/drivers/scsi/aic7xxx/aic79xx_pci.c 2005-03-26 11:47:34.828935512 +0100 +@@ -451,8 +451,10 @@ + * or read prefetching could be initiated by the + * CPU or host bridge. Our device does not support + * either, so look for data corruption and/or flaged +- * PCI errors. ++ * PCI errors. First pause without causing another ++ * chip reset. + */ ++ hcntrl &= ~CHIPRST; + ahd_outb(ahd, HCNTRL, hcntrl|PAUSE); + while (ahd_is_paused(ahd) == 0) + ; +diff -Nur linux-2.4.29/drivers/scsi/aic7xxx/aic7xxx_pci.c linux-mips/drivers/scsi/aic7xxx/aic7xxx_pci.c +--- linux-2.4.29/drivers/scsi/aic7xxx/aic7xxx_pci.c 2003-08-25 13:44:42.000000000 +0200 ++++ linux-mips/drivers/scsi/aic7xxx/aic7xxx_pci.c 2005-03-26 11:47:34.831935020 +0100 +@@ -1284,8 +1284,10 @@ + * or read prefetching could be initiated by the + * CPU or host bridge. Our device does not support + * either, so look for data corruption and/or flagged +- * PCI errors. ++ * PCI errors. First pause without causing another ++ * chip reset. + */ ++ hcntrl &= ~CHIPRST; + ahc_outb(ahc, HCNTRL, hcntrl|PAUSE); + while (ahc_is_paused(ahc) == 0) + ; +diff -Nur linux-2.4.29/drivers/scsi/ata_piix.c linux-mips/drivers/scsi/ata_piix.c +--- linux-2.4.29/drivers/scsi/ata_piix.c 2005-01-19 15:10:01.000000000 +0100 ++++ linux-mips/drivers/scsi/ata_piix.c 2005-03-26 11:47:32.450325897 +0100 +@@ -139,6 +139,8 @@ + + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + +@@ -164,6 +166,8 @@ + + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + +diff -Nur linux-2.4.29/drivers/scsi/Config.in linux-mips/drivers/scsi/Config.in +--- linux-2.4.29/drivers/scsi/Config.in 2005-01-19 15:09:59.000000000 +0100 ++++ linux-mips/drivers/scsi/Config.in 2005-03-26 11:47:32.437328030 +0100 +@@ -73,6 +73,7 @@ + dep_tristate ' ServerWorks Frodo / Apple K2 SATA support (EXPERIMENTAL)' CONFIG_SCSI_SATA_SVW $CONFIG_SCSI_SATA $CONFIG_PCI $CONFIG_EXPERIMENTAL + dep_tristate ' Intel PIIX/ICH SATA support' CONFIG_SCSI_ATA_PIIX $CONFIG_SCSI_SATA $CONFIG_PCI + dep_tristate ' NVIDIA SATA support (EXPERIMENTAL)' CONFIG_SCSI_SATA_NV $CONFIG_SCSI_SATA $CONFIG_PCI $CONFIG_EXPERIMENTAL ++dep_tristate ' Pacific Digital SATA QStor support' CONFIG_SCSI_SATA_QSTOR $CONFIG_SCSI_SATA $CONFIG_PCI + dep_tristate ' Promise SATA TX2/TX4 support (EXPERIMENTAL)' CONFIG_SCSI_SATA_PROMISE $CONFIG_SCSI_SATA $CONFIG_PCI $CONFIG_EXPERIMENTAL + dep_tristate ' Promise SATA SX4 support (EXPERIMENTAL)' CONFIG_SCSI_SATA_SX4 $CONFIG_SCSI_SATA $CONFIG_PCI $CONFIG_EXPERIMENTAL + dep_tristate ' Silicon Image SATA support (EXPERIMENTAL)' CONFIG_SCSI_SATA_SIL $CONFIG_SCSI_SATA $CONFIG_PCI $CONFIG_EXPERIMENTAL +diff -Nur linux-2.4.29/drivers/scsi/libata-core.c linux-mips/drivers/scsi/libata-core.c +--- linux-2.4.29/drivers/scsi/libata-core.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/libata-core.c 2005-03-26 11:47:32.481320810 +0100 +@@ -376,7 +376,7 @@ + } + + /** +- * ata_check_status - Read device status reg & clear interrupt ++ * ata_check_status_pio - Read device status reg & clear interrupt + * @ap: port where the device is + * + * Reads ATA taskfile status register for currently-selected device +@@ -414,6 +414,27 @@ + return ata_check_status_pio(ap); + } + ++u8 ata_altstatus(struct ata_port *ap) ++{ ++ if (ap->ops->check_altstatus) ++ return ap->ops->check_altstatus(ap); ++ ++ if (ap->flags & ATA_FLAG_MMIO) ++ return readb((void __iomem *)ap->ioaddr.altstatus_addr); ++ return inb(ap->ioaddr.altstatus_addr); ++} ++ ++u8 ata_chk_err(struct ata_port *ap) ++{ ++ if (ap->ops->check_err) ++ return ap->ops->check_err(ap); ++ ++ if (ap->flags & ATA_FLAG_MMIO) { ++ return readb((void __iomem *) ap->ioaddr.error_addr); ++ } ++ return inb(ap->ioaddr.error_addr); ++} ++ + /** + * ata_tf_to_fis - Convert ATA taskfile to SATA FIS structure + * @tf: Taskfile to convert +@@ -1160,7 +1181,6 @@ + printk(KERN_WARNING "ata%u: dev %u not supported, ignoring\n", + ap->id, device); + err_out: +- ata_irq_on(ap); /* re-enable interrupts */ + dev->class++; /* converts ATA_DEV_xxx into ATA_DEV_xxx_UNSUP */ + DPRINTK("EXIT, err\n"); + } +@@ -1668,7 +1688,8 @@ + ata_dev_try_classify(ap, 1); + + /* re-enable interrupts */ +- ata_irq_on(ap); ++ if (ap->ioaddr.ctl_addr) /* FIXME: hack. create a hook instead */ ++ ata_irq_on(ap); + + /* is double-select really necessary? */ + if (ap->device[1].class != ATA_DEV_NONE) +@@ -1699,6 +1720,69 @@ + DPRINTK("EXIT\n"); + } + ++static void ata_pr_blacklisted(struct ata_port *ap, struct ata_device *dev) ++{ ++ printk(KERN_WARNING "ata%u: dev %u is on DMA blacklist, disabling DMA\n", ++ ap->id, dev->devno); ++} ++ ++static const char * ata_dma_blacklist [] = { ++ "WDC AC11000H", ++ "WDC AC22100H", ++ "WDC AC32500H", ++ "WDC AC33100H", ++ "WDC AC31600H", ++ "WDC AC32100H", ++ "WDC AC23200L", ++ "Compaq CRD-8241B", ++ "CRD-8400B", ++ "CRD-8480B", ++ "CRD-8482B", ++ "CRD-84", ++ "SanDisk SDP3B", ++ "SanDisk SDP3B-64", ++ "SANYO CD-ROM CRD", ++ "HITACHI CDR-8", ++ "HITACHI CDR-8335", ++ "HITACHI CDR-8435", ++ "Toshiba CD-ROM XM-6202B", ++ "CD-532E-A", ++ "E-IDE CD-ROM CR-840", ++ "CD-ROM Drive/F5A", ++ "WPI CDD-820", ++ "SAMSUNG CD-ROM SC-148C", ++ "SAMSUNG CD-ROM SC", ++ "SanDisk SDP3B-64", ++ "SAMSUNG CD-ROM SN-124", ++ "ATAPI CD-ROM DRIVE 40X MAXIMUM", ++ "_NEC DV5800A", ++}; ++ ++static int ata_dma_blacklisted(struct ata_port *ap, struct ata_device *dev) ++{ ++ unsigned char model_num[40]; ++ char *s; ++ unsigned int len; ++ int i; ++ ++ ata_dev_id_string(dev->id, model_num, ATA_ID_PROD_OFS, ++ sizeof(model_num)); ++ s = &model_num[0]; ++ len = strnlen(s, sizeof(model_num)); ++ ++ /* ATAPI specifies that empty space is blank-filled; remove blanks */ ++ while ((len > 0) && (s[len - 1] == ' ')) { ++ len--; ++ s[len] = 0; ++ } ++ ++ for (i = 0; i < ARRAY_SIZE(ata_dma_blacklist); i++) ++ if (!strncmp(ata_dma_blacklist[i], s, len)) ++ return 1; ++ ++ return 0; ++} ++ + static unsigned int ata_get_mode_mask(struct ata_port *ap, int shift) + { + struct ata_device *master, *slave; +@@ -1711,17 +1795,37 @@ + + if (shift == ATA_SHIFT_UDMA) { + mask = ap->udma_mask; +- if (ata_dev_present(master)) ++ if (ata_dev_present(master)) { + mask &= (master->id[ATA_ID_UDMA_MODES] & 0xff); +- if (ata_dev_present(slave)) ++ if (ata_dma_blacklisted(ap, master)) { ++ mask = 0; ++ ata_pr_blacklisted(ap, master); ++ } ++ } ++ if (ata_dev_present(slave)) { + mask &= (slave->id[ATA_ID_UDMA_MODES] & 0xff); ++ if (ata_dma_blacklisted(ap, slave)) { ++ mask = 0; ++ ata_pr_blacklisted(ap, slave); ++ } ++ } + } + else if (shift == ATA_SHIFT_MWDMA) { + mask = ap->mwdma_mask; +- if (ata_dev_present(master)) ++ if (ata_dev_present(master)) { + mask &= (master->id[ATA_ID_MWDMA_MODES] & 0x07); +- if (ata_dev_present(slave)) ++ if (ata_dma_blacklisted(ap, master)) { ++ mask = 0; ++ ata_pr_blacklisted(ap, master); ++ } ++ } ++ if (ata_dev_present(slave)) { + mask &= (slave->id[ATA_ID_MWDMA_MODES] & 0x07); ++ if (ata_dma_blacklisted(ap, slave)) { ++ mask = 0; ++ ata_pr_blacklisted(ap, slave); ++ } ++ } + } + else if (shift == ATA_SHIFT_PIO) { + mask = ap->pio_mask; +@@ -2518,10 +2622,10 @@ + + case ATA_PROT_DMA: + case ATA_PROT_ATAPI_DMA: +- host_stat = ata_bmdma_status(ap); ++ host_stat = ap->ops->bmdma_status(ap); + + /* before we do anything else, clear DMA-Start bit */ +- ata_bmdma_stop(ap); ++ ap->ops->bmdma_stop(ap); + + /* fall through */ + +@@ -2530,7 +2634,7 @@ + drv_stat = ata_chk_status(ap); + + /* ack bmdma irq events */ +- ata_bmdma_ack_irq(ap); ++ ap->ops->irq_clear(ap); + + printk(KERN_ERR "ata%u: command 0x%x timeout, stat 0x%x host_stat 0x%x\n", + ap->id, qc->tf.command, drv_stat, host_stat); +@@ -2669,6 +2773,24 @@ + } + + /** ++ * ata_qc_free - free unused ata_queued_cmd ++ * @qc: Command to complete ++ * ++ * Designed to free unused ata_queued_cmd object ++ * in case something prevents using it. ++ * ++ * LOCKING: ++ * ++ */ ++void ata_qc_free(struct ata_queued_cmd *qc) ++{ ++ assert(qc != NULL); /* ata_qc_from_tag _might_ return NULL */ ++ assert(qc->waiting == NULL); /* nothing should be waiting */ ++ ++ __ata_qc_complete(qc); ++} ++ ++/** + * ata_qc_complete - Complete an active ATA command + * @qc: Command to complete + * @drv_stat: ATA status register contents +@@ -2717,7 +2839,7 @@ + return 1; + + /* fall through */ +- ++ + default: + return 0; + } +@@ -2959,7 +3081,43 @@ + + void ata_bmdma_irq_clear(struct ata_port *ap) + { +- ata_bmdma_ack_irq(ap); ++ if (ap->flags & ATA_FLAG_MMIO) { ++ void __iomem *mmio = ((void __iomem *) ap->ioaddr.bmdma_addr) + ATA_DMA_STATUS; ++ writeb(readb(mmio), mmio); ++ } else { ++ unsigned long addr = ap->ioaddr.bmdma_addr + ATA_DMA_STATUS; ++ outb(inb(addr), addr); ++ } ++ ++} ++ ++u8 ata_bmdma_status(struct ata_port *ap) ++{ ++ u8 host_stat; ++ if (ap->flags & ATA_FLAG_MMIO) { ++ void __iomem *mmio = (void __iomem *) ap->ioaddr.bmdma_addr; ++ host_stat = readb(mmio + ATA_DMA_STATUS); ++ } else ++ host_stat = inb(ap->ioaddr.bmdma_addr + ATA_DMA_STATUS); ++ return host_stat; ++} ++ ++void ata_bmdma_stop(struct ata_port *ap) ++{ ++ if (ap->flags & ATA_FLAG_MMIO) { ++ void __iomem *mmio = (void __iomem *) ap->ioaddr.bmdma_addr; ++ ++ /* clear start/stop bit */ ++ writeb(readb(mmio + ATA_DMA_CMD) & ~ATA_DMA_START, ++ mmio + ATA_DMA_CMD); ++ } else { ++ /* clear start/stop bit */ ++ outb(inb(ap->ioaddr.bmdma_addr + ATA_DMA_CMD) & ~ATA_DMA_START, ++ ap->ioaddr.bmdma_addr + ATA_DMA_CMD); ++ } ++ ++ /* one-PIO-cycle guaranteed wait, per spec, for HDMA1:0 transition */ ++ ata_altstatus(ap); /* dummy read */ + } + + /** +@@ -2989,7 +3147,7 @@ + case ATA_PROT_ATAPI_DMA: + case ATA_PROT_ATAPI: + /* check status of DMA engine */ +- host_stat = ata_bmdma_status(ap); ++ host_stat = ap->ops->bmdma_status(ap); + VPRINTK("ata%u: host_stat 0x%X\n", ap->id, host_stat); + + /* if it's not our irq... */ +@@ -2997,7 +3155,7 @@ + goto idle_irq; + + /* before we do anything else, clear DMA-Start bit */ +- ata_bmdma_stop(ap); ++ ap->ops->bmdma_stop(ap); + + /* fall through */ + +@@ -3016,7 +3174,7 @@ + ap->id, qc->tf.protocol, status); + + /* ack bmdma irq events */ +- ata_bmdma_ack_irq(ap); ++ ap->ops->irq_clear(ap); + + /* complete taskfile transaction */ + ata_qc_complete(qc, status); +@@ -3470,32 +3628,28 @@ + } + + static struct ata_probe_ent * +-ata_probe_ent_alloc(int n, struct device *dev, struct ata_port_info **port) ++ata_probe_ent_alloc(struct device *dev, struct ata_port_info *port) + { + struct ata_probe_ent *probe_ent; +- int i; + +- probe_ent = kmalloc(sizeof(*probe_ent) * n, GFP_KERNEL); ++ probe_ent = kmalloc(sizeof(*probe_ent), GFP_KERNEL); + if (!probe_ent) { + printk(KERN_ERR DRV_NAME "(%s): out of memory\n", + pci_name(to_pci_dev(dev))); + return NULL; + } + +- memset(probe_ent, 0, sizeof(*probe_ent) * n); ++ memset(probe_ent, 0, sizeof(*probe_ent)); + +- for (i = 0; i < n; i++) { +- INIT_LIST_HEAD(&probe_ent[i].node); +- probe_ent[i].dev = dev; +- +- probe_ent[i].sht = port[i]->sht; +- probe_ent[i].host_flags = port[i]->host_flags; +- probe_ent[i].pio_mask = port[i]->pio_mask; +- probe_ent[i].mwdma_mask = port[i]->mwdma_mask; +- probe_ent[i].udma_mask = port[i]->udma_mask; +- probe_ent[i].port_ops = port[i]->port_ops; ++ INIT_LIST_HEAD(&probe_ent->node); ++ probe_ent->dev = dev; + +- } ++ probe_ent->sht = port->sht; ++ probe_ent->host_flags = port->host_flags; ++ probe_ent->pio_mask = port->pio_mask; ++ probe_ent->mwdma_mask = port->mwdma_mask; ++ probe_ent->udma_mask = port->udma_mask; ++ probe_ent->port_ops = port->port_ops; + + return probe_ent; + } +@@ -3505,7 +3659,7 @@ + ata_pci_init_native_mode(struct pci_dev *pdev, struct ata_port_info **port) + { + struct ata_probe_ent *probe_ent = +- ata_probe_ent_alloc(1, pci_dev_to_dev(pdev), port); ++ ata_probe_ent_alloc(pci_dev_to_dev(pdev), port[0]); + if (!probe_ent) + return NULL; + +@@ -3531,39 +3685,47 @@ + return probe_ent; + } + +-struct ata_probe_ent * +-ata_pci_init_legacy_mode(struct pci_dev *pdev, struct ata_port_info **port) ++static struct ata_probe_ent * ++ata_pci_init_legacy_mode(struct pci_dev *pdev, struct ata_port_info **port, ++ struct ata_probe_ent **ppe2) + { +- struct ata_probe_ent *probe_ent = +- ata_probe_ent_alloc(2, pci_dev_to_dev(pdev), port); ++ struct ata_probe_ent *probe_ent, *probe_ent2; ++ ++ probe_ent = ata_probe_ent_alloc(pci_dev_to_dev(pdev), port[0]); + if (!probe_ent) + return NULL; ++ probe_ent2 = ata_probe_ent_alloc(pci_dev_to_dev(pdev), port[1]); ++ if (!probe_ent2) { ++ kfree(probe_ent); ++ return NULL; ++ } ++ ++ probe_ent->n_ports = 1; ++ probe_ent->irq = 14; + +- probe_ent[0].n_ports = 1; +- probe_ent[0].irq = 14; ++ probe_ent->hard_port_no = 0; ++ probe_ent->legacy_mode = 1; + +- probe_ent[0].hard_port_no = 0; +- probe_ent[0].legacy_mode = 1; ++ probe_ent2->n_ports = 1; ++ probe_ent2->irq = 15; + +- probe_ent[1].n_ports = 1; +- probe_ent[1].irq = 15; ++ probe_ent2->hard_port_no = 1; ++ probe_ent2->legacy_mode = 1; + +- probe_ent[1].hard_port_no = 1; +- probe_ent[1].legacy_mode = 1; +- +- probe_ent[0].port[0].cmd_addr = 0x1f0; +- probe_ent[0].port[0].altstatus_addr = +- probe_ent[0].port[0].ctl_addr = 0x3f6; +- probe_ent[0].port[0].bmdma_addr = pci_resource_start(pdev, 4); +- +- probe_ent[1].port[0].cmd_addr = 0x170; +- probe_ent[1].port[0].altstatus_addr = +- probe_ent[1].port[0].ctl_addr = 0x376; +- probe_ent[1].port[0].bmdma_addr = pci_resource_start(pdev, 4)+8; ++ probe_ent->port[0].cmd_addr = 0x1f0; ++ probe_ent->port[0].altstatus_addr = ++ probe_ent->port[0].ctl_addr = 0x3f6; ++ probe_ent->port[0].bmdma_addr = pci_resource_start(pdev, 4); ++ ++ probe_ent2->port[0].cmd_addr = 0x170; ++ probe_ent2->port[0].altstatus_addr = ++ probe_ent2->port[0].ctl_addr = 0x376; ++ probe_ent2->port[0].bmdma_addr = pci_resource_start(pdev, 4)+8; + +- ata_std_ports(&probe_ent[0].port[0]); +- ata_std_ports(&probe_ent[1].port[0]); ++ ata_std_ports(&probe_ent->port[0]); ++ ata_std_ports(&probe_ent2->port[0]); + ++ *ppe2 = probe_ent2; + return probe_ent; + } + +@@ -3587,6 +3749,7 @@ + struct ata_port_info *port[2]; + u8 tmp8, mask; + unsigned int legacy_mode = 0; ++ int disable_dev_on_err = 1; + int rc; + + DPRINTK("ENTER\n"); +@@ -3597,7 +3760,8 @@ + else + port[1] = port[0]; + +- if ((port[0]->host_flags & ATA_FLAG_NO_LEGACY) == 0) { ++ if ((port[0]->host_flags & ATA_FLAG_NO_LEGACY) == 0 ++ && (pdev->class >> 8) == PCI_CLASS_STORAGE_IDE) { + /* TODO: support transitioning to native mode? */ + pci_read_config_byte(pdev, PCI_CLASS_PROG, &tmp8); + mask = (1 << 2) | (1 << 0); +@@ -3616,18 +3780,22 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ disable_dev_on_err = 0; + goto err_out; ++ } + + if (legacy_mode) { +- if (!request_region(0x1f0, 8, "libata")) ++ if (!request_region(0x1f0, 8, "libata")) { ++ disable_dev_on_err = 0; + printk(KERN_WARNING "ata: 0x1f0 IDE port busy\n"); +- else ++ } else + legacy_mode |= (1 << 0); + +- if (!request_region(0x170, 8, "libata")) ++ if (!request_region(0x170, 8, "libata")) { ++ disable_dev_on_err = 0; + printk(KERN_WARNING "ata: 0x170 IDE port busy\n"); +- else ++ } else + legacy_mode |= (1 << 1); + } + +@@ -3642,9 +3810,7 @@ + goto err_out_regions; + + if (legacy_mode) { +- probe_ent = ata_pci_init_legacy_mode(pdev, port); +- if (probe_ent) +- probe_ent2 = &probe_ent[1]; ++ probe_ent = ata_pci_init_legacy_mode(pdev, port, &probe_ent2); + } else + probe_ent = ata_pci_init_native_mode(pdev, port); + if (!probe_ent) { +@@ -3656,17 +3822,14 @@ + + spin_lock(&ata_module_lock); + if (legacy_mode) { +- int free = 0; + if (legacy_mode & (1 << 0)) + list_add_tail(&probe_ent->node, &ata_probe_list); + else +- free++; ++ kfree(probe_ent); + if (legacy_mode & (1 << 1)) + list_add_tail(&probe_ent2->node, &ata_probe_list); + else +- free++; +- if (free > 1) +- kfree(probe_ent); ++ kfree(probe_ent2); + } else { + list_add_tail(&probe_ent->node, &ata_probe_list); + } +@@ -3681,7 +3844,8 @@ + release_region(0x170, 8); + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (disable_dev_on_err) ++ pci_disable_device(pdev); + return rc; + } + +@@ -3723,15 +3887,12 @@ + if (host_set->mmio_base) + iounmap(host_set->mmio_base); + +- pci_release_regions(pdev); +- + for (i = 0; i < host_set->n_ports; i++) { +- struct ata_ioports *ioaddr; +- + ap = host_set->ports[i]; +- ioaddr = &ap->ioaddr; + + if ((ap->flags & ATA_FLAG_NO_LEGACY) == 0) { ++ struct ata_ioports *ioaddr = &ap->ioaddr; ++ + if (ioaddr->cmd_addr == 0x1f0) + release_region(0x1f0, 8); + else if (ioaddr->cmd_addr == 0x170) +@@ -3740,6 +3901,8 @@ + } + + kfree(host_set); ++ ++ pci_release_regions(pdev); + pci_disable_device(pdev); + dev_set_drvdata(dev, NULL); + } +@@ -3839,6 +4002,8 @@ + EXPORT_SYMBOL_GPL(ata_tf_to_fis); + EXPORT_SYMBOL_GPL(ata_tf_from_fis); + EXPORT_SYMBOL_GPL(ata_check_status); ++EXPORT_SYMBOL_GPL(ata_altstatus); ++EXPORT_SYMBOL_GPL(ata_chk_err); + EXPORT_SYMBOL_GPL(ata_exec_command); + EXPORT_SYMBOL_GPL(ata_port_start); + EXPORT_SYMBOL_GPL(ata_port_stop); +@@ -3847,6 +4012,8 @@ + EXPORT_SYMBOL_GPL(ata_bmdma_setup); + EXPORT_SYMBOL_GPL(ata_bmdma_start); + EXPORT_SYMBOL_GPL(ata_bmdma_irq_clear); ++EXPORT_SYMBOL_GPL(ata_bmdma_status); ++EXPORT_SYMBOL_GPL(ata_bmdma_stop); + EXPORT_SYMBOL_GPL(ata_port_probe); + EXPORT_SYMBOL_GPL(sata_phy_reset); + EXPORT_SYMBOL_GPL(__sata_phy_reset); +@@ -3857,7 +4024,6 @@ + EXPORT_SYMBOL_GPL(ata_scsi_error); + EXPORT_SYMBOL_GPL(ata_scsi_detect); + EXPORT_SYMBOL_GPL(ata_add_to_probe_list); +-EXPORT_SYMBOL_GPL(libata_msleep); + EXPORT_SYMBOL_GPL(ssleep); + EXPORT_SYMBOL_GPL(ata_scsi_release); + EXPORT_SYMBOL_GPL(ata_host_intr); +@@ -3867,7 +4033,6 @@ + + #ifdef CONFIG_PCI + EXPORT_SYMBOL_GPL(pci_test_config_bits); +-EXPORT_SYMBOL_GPL(ata_pci_init_legacy_mode); + EXPORT_SYMBOL_GPL(ata_pci_init_native_mode); + EXPORT_SYMBOL_GPL(ata_pci_init_one); + EXPORT_SYMBOL_GPL(ata_pci_remove_one); +diff -Nur linux-2.4.29/drivers/scsi/libata.h linux-mips/drivers/scsi/libata.h +--- linux-2.4.29/drivers/scsi/libata.h 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/libata.h 2005-03-26 11:47:32.487319825 +0100 +@@ -37,6 +37,7 @@ + /* libata-core.c */ + extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap, + struct ata_device *dev); ++extern void ata_qc_free(struct ata_queued_cmd *qc); + extern int ata_qc_issue(struct ata_queued_cmd *qc); + extern int ata_check_atapi_dma(struct ata_queued_cmd *qc); + extern void ata_dev_select(struct ata_port *ap, unsigned int device, +diff -Nur linux-2.4.29/drivers/scsi/libata-scsi.c linux-mips/drivers/scsi/libata-scsi.c +--- linux-2.4.29/drivers/scsi/libata-scsi.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/libata-scsi.c 2005-03-26 11:47:32.485320153 +0100 +@@ -203,7 +203,7 @@ + {0x40, MEDIUM_ERROR, 0x11, 0x04}, // Uncorrectable ECC error Unrecovered read error + /* BBD - block marked bad */ + {0x80, MEDIUM_ERROR, 0x11, 0x04}, // Block marked bad Medium error, unrecovered read error +- {0xFF, 0xFF, 0xFF, 0xFF}, // END mark ++ {0xFF, 0xFF, 0xFF, 0xFF}, // END mark + }; + static unsigned char stat_table[][4] = { + /* Must be first because BUSY means no other bits valid */ +@@ -211,22 +211,22 @@ + {0x20, HARDWARE_ERROR, 0x00, 0x00}, // Device fault + {0x08, ABORTED_COMMAND, 0x47, 0x00}, // Timed out in xfer, fake parity for now + {0x04, RECOVERED_ERROR, 0x11, 0x00}, // Recovered ECC error Medium error, recovered +- {0xFF, 0xFF, 0xFF, 0xFF}, // END mark ++ {0xFF, 0xFF, 0xFF, 0xFF}, // END mark + }; + int i = 0; + + cmd->result = SAM_STAT_CHECK_CONDITION; +- ++ + /* + * Is this an error we can process/parse + */ +- ++ + if(drv_stat & ATA_ERR) + /* Read the err bits */ + err = ata_chk_err(qc->ap); + + /* Display the ATA level error info */ +- ++ + printk(KERN_WARNING "ata%u: status=0x%02x { ", qc->ap->id, drv_stat); + if(drv_stat & 0x80) + { +@@ -243,7 +243,7 @@ + if(drv_stat & 0x01) printk("Error "); + } + printk("}\n"); +- ++ + if(err) + { + printk(KERN_WARNING "ata%u: error=0x%02x { ", qc->ap->id, err); +@@ -260,11 +260,11 @@ + if(err & 0x02) printk("TrackZeroNotFound "); + if(err & 0x01) printk("AddrMarkNotFound "); + printk("}\n"); +- ++ + /* Should we dump sector info here too ?? */ + } +- +- ++ ++ + /* Look for err */ + while(sense_table[i][0] != 0xFF) + { +@@ -283,7 +283,8 @@ + /* No immediate match */ + if(err) + printk(KERN_DEBUG "ata%u: no sense translation for 0x%02x\n", qc->ap->id, err); +- ++ ++ i = 0; + /* Fall back to interpreting status bits */ + while(stat_table[i][0] != 0xFF) + { +@@ -301,7 +302,7 @@ + /* No error ?? */ + printk(KERN_ERR "ata%u: called with no error (%02X)!\n", qc->ap->id, drv_stat); + /* additional-sense-code[-qualifier] */ +- ++ + sb[0] = 0x70; + sb[2] = MEDIUM_ERROR; + sb[7] = 0x0A; +@@ -449,19 +450,24 @@ + } + + if (lba48) { ++ tf->command = ATA_CMD_VERIFY_EXT; ++ + tf->hob_nsect = (n_sect >> 8) & 0xff; + + tf->hob_lbah = (sect >> 40) & 0xff; + tf->hob_lbam = (sect >> 32) & 0xff; + tf->hob_lbal = (sect >> 24) & 0xff; +- } else ++ } else { ++ tf->command = ATA_CMD_VERIFY; ++ + tf->device |= (sect >> 24) & 0xf; ++ } + + tf->nsect = n_sect & 0xff; + +- tf->hob_lbah = (sect >> 16) & 0xff; +- tf->hob_lbam = (sect >> 8) & 0xff; +- tf->hob_lbal = sect & 0xff; ++ tf->lbah = (sect >> 16) & 0xff; ++ tf->lbam = (sect >> 8) & 0xff; ++ tf->lbal = sect & 0xff; + + return 0; + } +@@ -561,7 +567,7 @@ + return 1; + + /* stores LBA27:24 in lower 4 bits of device reg */ +- tf->device |= scsicmd[2]; ++ tf->device |= scsicmd[6]; + + qc->nsect = scsicmd[13]; + } +@@ -657,6 +663,7 @@ + return; + + err_out: ++ ata_qc_free(qc); + ata_bad_cdb(cmd, done); + DPRINTK("EXIT - badcmd\n"); + } +diff -Nur linux-2.4.29/drivers/scsi/Makefile linux-mips/drivers/scsi/Makefile +--- linux-2.4.29/drivers/scsi/Makefile 2005-01-19 15:09:59.000000000 +0100 ++++ linux-mips/drivers/scsi/Makefile 2005-03-26 11:47:32.445326717 +0100 +@@ -134,6 +134,7 @@ + obj-$(CONFIG_SCSI_SATA_SVW) += libata.o sata_svw.o + obj-$(CONFIG_SCSI_ATA_PIIX) += libata.o ata_piix.o + obj-$(CONFIG_SCSI_SATA_PROMISE) += libata.o sata_promise.o ++obj-$(CONFIG_SCSI_SATA_QSTOR) += libata.o sata_qstor.o + obj-$(CONFIG_SCSI_SATA_SIL) += libata.o sata_sil.o + obj-$(CONFIG_SCSI_SATA_VIA) += libata.o sata_via.o + obj-$(CONFIG_SCSI_SATA_VITESSE) += libata.o sata_vsc.o +diff -Nur linux-2.4.29/drivers/scsi/megaraid2.c linux-mips/drivers/scsi/megaraid2.c +--- linux-2.4.29/drivers/scsi/megaraid2.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/scsi/megaraid2.c 2005-03-26 11:47:33.007234495 +0100 +@@ -14,7 +14,7 @@ + * - speed-ups (list handling fixes, issued_list, optimizations.) + * - lots of cleanups. + * +- * Version : v2.10.3 (Apr 08, 2004) ++ * Version : v2.10.8.2 (July 26, 2004) + * + * Authors: Atul Mukker + * Sreenivas Bagalkote +@@ -46,7 +46,7 @@ + + #include "megaraid2.h" + +-#ifdef LSI_CONFIG_COMPAT ++#if defined(__x86_64__) + #include + #endif + +@@ -90,10 +90,15 @@ + static struct mega_hbas mega_hbas[MAX_CONTROLLERS]; + + /* ++ * Lock to protect access to IOCTL ++ */ ++static struct semaphore megaraid_ioc_mtx; ++ ++/* + * The File Operations structure for the serial/ioctl interface of the driver + */ + static struct file_operations megadev_fops = { +- .ioctl = megadev_ioctl, ++ .ioctl = megadev_ioctl_entry, + .open = megadev_open, + .release = megadev_close, + .owner = THIS_MODULE, +@@ -107,7 +112,7 @@ + static struct mcontroller mcontroller[MAX_CONTROLLERS]; + + /* The current driver version */ +-static u32 driver_ver = 0x02100000; ++static u32 driver_ver = 0x02104000; + + /* major number used by the device for character interface */ + static int major; +@@ -189,6 +194,11 @@ + */ + mega_reorder_hosts(); + ++ /* ++ * Initialize the IOCTL lock ++ */ ++ init_MUTEX( &megaraid_ioc_mtx ); ++ + #ifdef CONFIG_PROC_FS + mega_proc_dir_entry = proc_mkdir("megaraid", &proc_root); + +@@ -223,7 +233,7 @@ + "MegaRAID Shutdown routine not registered!!\n"); + } + +-#ifdef LSI_CONFIG_COMPAT ++#if defined(__x86_64__) + /* + * Register the 32-bit ioctl conversion + */ +@@ -273,6 +283,8 @@ + unsigned long tbase; + unsigned long flag = 0; + int i, j; ++ u8 did_int_pthru_f = 0; ++ u8 did_int_data_f = 0; + + while((pdev = pci_find_device(pci_vendor, pci_device, pdev))) { + +@@ -328,6 +340,7 @@ + (subsysvid != HP_SUBSYS_VID) && + (subsysvid != INTEL_SUBSYS_VID) && + (subsysvid != FSC_SUBSYS_VID) && ++ (subsysvid != ACER_SUBSYS_VID) && + (subsysvid != LSI_SUBSYS_VID) ) continue; + + +@@ -465,6 +478,33 @@ + + alloc_scb_f = 1; + ++ /* ++ * Allocate memory for ioctls ++ */ ++ adapter->int_pthru = pci_alloc_consistent ( ++ adapter->dev, ++ sizeof(mega_passthru), ++ &adapter->int_pthru_dma_hndl ); ++ ++ if( adapter->int_pthru == NULL ) { ++ printk(KERN_WARNING "megaraid: out of RAM.\n"); ++ goto fail_attach; ++ } ++ else ++ did_int_pthru_f = 1; ++ ++ adapter->int_data = pci_alloc_consistent ( ++ adapter->dev, ++ INT_MEMBLK_SZ, ++ &adapter->int_data_dma_hndl ); ++ ++ if( adapter->int_data == NULL ) { ++ printk(KERN_WARNING "megaraid: out of RAM.\n"); ++ goto fail_attach; ++ } ++ else ++ did_int_data_f = 1; ++ + /* Request our IRQ */ + if( adapter->flag & BOARD_MEMMAP ) { + if(request_irq(irq, megaraid_isr_memmapped, SA_SHIRQ, +@@ -676,6 +716,19 @@ + continue; + + fail_attach: ++ if( did_int_data_f ) { ++ pci_free_consistent( ++ adapter->dev, INT_MEMBLK_SZ, adapter->int_data, ++ adapter->int_data_dma_hndl ); ++ } ++ ++ if( did_int_pthru_f ) { ++ pci_free_consistent( ++ adapter->dev, sizeof(mega_passthru), ++ (void*) adapter->int_pthru, ++ adapter->int_pthru_dma_hndl ); ++ } ++ + if( did_setup_mbox_f ) { + pci_free_consistent(adapter->dev, sizeof(mbox64_t), + (void *)adapter->una_mbox64, +@@ -937,6 +990,78 @@ + + + /** ++ * issue_scb() ++ * @adapter - pointer to our soft state ++ * @scb - scsi control block ++ * ++ * Post a command to the card if the mailbox is available, otherwise return ++ * busy. We also take the scb from the pending list if the mailbox is ++ * available. ++ */ ++static inline int ++issue_scb(adapter_t *adapter, scb_t *scb) ++{ ++ volatile mbox64_t *mbox64 = adapter->mbox64; ++ volatile mbox_t *mbox = adapter->mbox; ++ unsigned int i = 0; ++ ++ if(unlikely(mbox->busy)) { ++ do { ++ udelay(1); ++ i++; ++ } while( mbox->busy && (i < max_mbox_busy_wait) ); ++ ++ if(mbox->busy) return -1; ++ } ++ ++ /* Copy mailbox data into host structure */ ++ memcpy((char *)mbox, (char *)scb->raw_mbox, 16); ++ ++ mbox->cmdid = scb->idx; /* Set cmdid */ ++ mbox->busy = 1; /* Set busy */ ++ ++ ++ /* ++ * Increment the pending queue counter ++ */ ++ atomic_inc(&adapter->pend_cmds); ++ ++ switch (mbox->cmd) { ++ case MEGA_MBOXCMD_EXTPTHRU: ++ if( !adapter->has_64bit_addr ) break; ++ // else fall through ++ case MEGA_MBOXCMD_LREAD64: ++ case MEGA_MBOXCMD_LWRITE64: ++ case MEGA_MBOXCMD_PASSTHRU64: ++ mbox64->xfer_segment_lo = mbox->xferaddr; ++ mbox64->xfer_segment_hi = 0; ++ mbox->xferaddr = 0xFFFFFFFF; ++ break; ++ default: ++ mbox64->xfer_segment_lo = 0; ++ mbox64->xfer_segment_hi = 0; ++ } ++ ++ /* ++ * post the command ++ */ ++ scb->state |= SCB_ISSUED; ++ ++ if( likely(adapter->flag & BOARD_MEMMAP) ) { ++ mbox->poll = 0; ++ mbox->ack = 0; ++ WRINDOOR(adapter, adapter->mbox_dma | 0x1); ++ } ++ else { ++ irq_enable(adapter); ++ issue_command(adapter); ++ } ++ ++ return 0; ++} ++ ++ ++/** + * mega_runpendq() + * @adapter - pointer to our soft state + * +@@ -949,52 +1074,26 @@ + __mega_runpendq(adapter); + } + +-/* +- * megaraid_queue() +- * @scmd - Issue this scsi command +- * @done - the callback hook into the scsi mid-layer +- * +- * The command queuing entry point for the mid-layer. +- */ +-static int +-megaraid_queue(Scsi_Cmnd *scmd, void (*done)(Scsi_Cmnd *)) +-{ +- adapter_t *adapter; +- scb_t *scb; +- int busy=0; +- +- adapter = (adapter_t *)scmd->host->hostdata; +- +- scmd->scsi_done = done; + ++static void ++__mega_runpendq(adapter_t *adapter) ++{ ++ scb_t *scb; ++ struct list_head *pos, *next; + +- /* +- * Allocate and build a SCB request +- * busy flag will be set if mega_build_cmd() command could not +- * allocate scb. We will return non-zero status in that case. +- * NOTE: scb can be null even though certain commands completed +- * successfully, e.g., MODE_SENSE and TEST_UNIT_READY, we would +- * return 0 in that case. +- */ ++ /* Issue any pending commands to the card */ ++ list_for_each_safe(pos, next, &adapter->pending_list) { + +- scb = mega_build_cmd(adapter, scmd, &busy); ++ scb = list_entry(pos, scb_t, list); + +- if(scb) { +- scb->state |= SCB_PENDQ; +- list_add_tail(&scb->list, &adapter->pending_list); ++ if( !(scb->state & SCB_ISSUED) ) { + +- /* +- * Check if the HBA is in quiescent state, e.g., during a +- * delete logical drive opertion. If it is, don't run +- * the pending_list. +- */ +- if(atomic_read(&adapter->quiescent) == 0) { +- mega_runpendq(adapter); ++ if( issue_scb(adapter, scb) != 0 ) ++ return; + } +- return 0; + } + +- return busy; ++ return; + } + + +@@ -1068,25 +1167,136 @@ + } + + /* +- * If "delete logical drive" feature is enabled on this controller. +- * Do only if at least one delete logical drive operation was done. +- * +- * Also, after logical drive deletion, instead of logical drive number, ++ * If "delete logical drive" feature is enabled on this controller, + * the value returned should be 0x80+logical drive id. +- * +- * These is valid only for IO commands. + */ ++ if (adapter->support_random_del) ++ ldrv_num += 0x80; + +- if (adapter->support_random_del && adapter->read_ldidmap ) +- switch (cmd->cmnd[0]) { +- case READ_6: /* fall through */ +- case WRITE_6: /* fall through */ +- case READ_10: /* fall through */ +- case WRITE_10: +- ldrv_num += 0x80; ++ return ldrv_num; ++} ++ ++/* ++ * Wait until the controller's mailbox is available ++ */ ++static inline int ++mega_busywait_mbox (adapter_t *adapter) ++{ ++ if (adapter->mbox->busy) ++ return __mega_busywait_mbox(adapter); ++ return 0; ++} ++ ++ ++/** ++ * megaraid_iombox_ack_sequence - interrupt ack sequence for IO mapped HBAs ++ * @adapter - controller's soft state ++ * ++ * Interrupt ackrowledgement sequence for IO mapped HBAs ++ */ ++static inline void ++megaraid_iombox_ack_sequence(adapter_t *adapter) ++{ ++ u8 status; ++ u8 nstatus; ++ u8 completed[MAX_FIRMWARE_STATUS]; ++ u8 byte; ++ int i; ++ ++ ++ /* ++ * loop till F/W has more commands for us to complete. ++ */ ++ do { ++ /* Check if a valid interrupt is pending */ ++ byte = irq_state(adapter); ++ if( (byte & VALID_INTR_BYTE) == 0 ) { ++ return; + } ++ set_irq_state(adapter, byte); + +- return ldrv_num; ++ while ((nstatus = adapter->mbox->numstatus) == 0xFF) { ++ cpu_relax(); ++ } ++ adapter->mbox->numstatus = 0xFF; ++ ++ for (i = 0; i < nstatus; i++) { ++ while ((completed[i] = adapter->mbox->completed[i]) ++ == 0xFF) { ++ cpu_relax(); ++ } ++ ++ adapter->mbox->completed[i] = 0xFF; ++ } ++ ++ // we must read the valid status now ++ if ((status = adapter->mbox->status) == 0xFF) { ++ printk(KERN_WARNING ++ "megaraid critical: status 0xFF from firmware.\n"); ++ } ++ adapter->mbox->status = 0xFF; ++ ++ /* ++ * decrement the pending queue counter ++ */ ++ atomic_sub(nstatus, &adapter->pend_cmds); ++ ++ /* Acknowledge interrupt */ ++ irq_ack(adapter); ++ ++ mega_cmd_done(adapter, completed, nstatus, status); ++ ++ } while(1); ++} ++ ++ ++ ++/* ++ * megaraid_queue() ++ * @scmd - Issue this scsi command ++ * @done - the callback hook into the scsi mid-layer ++ * ++ * The command queuing entry point for the mid-layer. ++ */ ++static int ++megaraid_queue(Scsi_Cmnd *scmd, void (*done)(Scsi_Cmnd *)) ++{ ++ adapter_t *adapter; ++ scb_t *scb; ++ int busy=0; ++ ++ adapter = (adapter_t *)scmd->host->hostdata; ++ ++ scmd->scsi_done = done; ++ ++ ++ /* ++ * Allocate and build a SCB request ++ * busy flag will be set if mega_build_cmd() command could not ++ * allocate scb. We will return non-zero status in that case. ++ * NOTE: scb can be null even though certain commands completed ++ * successfully, e.g., MODE_SENSE and TEST_UNIT_READY, we would ++ * return 0 in that case. ++ */ ++ ++ scb = mega_build_cmd(adapter, scmd, &busy); ++ ++ if(scb) { ++ scb->state |= SCB_PENDQ; ++ list_add_tail(&scb->list, &adapter->pending_list); ++ ++ /* ++ * Check if the HBA is in quiescent state, e.g., during a ++ * delete logical drive opertion. If it is, don't run ++ * the pending_list. ++ */ ++ if(atomic_read(&adapter->quiescent) == 0) { ++ mega_runpendq(adapter); ++ } ++ return 0; ++ } ++ ++ return busy; + } + + +@@ -1112,7 +1322,6 @@ + mbox_t *mbox; + long seg; + char islogical; +- int max_ldrv_num; + int channel = 0; + int target = 0; + int ldrv_num = 0; /* logical drive number */ +@@ -1184,24 +1393,6 @@ + } + + ldrv_num = mega_get_ldrv_num(adapter, cmd, channel); +- +- +- max_ldrv_num = (adapter->flag & BOARD_40LD) ? +- MAX_LOGICAL_DRIVES_40LD : MAX_LOGICAL_DRIVES_8LD; +- +- /* +- * max_ldrv_num increases by 0x80 if some logical drive was +- * deleted. +- */ +- if(adapter->read_ldidmap) +- max_ldrv_num += 0x80; +- +- if(ldrv_num > max_ldrv_num ) { +- cmd->result = (DID_BAD_TARGET << 16); +- cmd->scsi_done(cmd); +- return NULL; +- } +- + } + else { + if( cmd->lun > 7) { +@@ -1671,111 +1862,6 @@ + } + + +-static void +-__mega_runpendq(adapter_t *adapter) +-{ +- scb_t *scb; +- struct list_head *pos, *next; +- +- /* Issue any pending commands to the card */ +- list_for_each_safe(pos, next, &adapter->pending_list) { +- +- scb = list_entry(pos, scb_t, list); +- +- if( !(scb->state & SCB_ISSUED) ) { +- +- if( issue_scb(adapter, scb) != 0 ) +- return; +- } +- } +- +- return; +-} +- +- +-/** +- * issue_scb() +- * @adapter - pointer to our soft state +- * @scb - scsi control block +- * +- * Post a command to the card if the mailbox is available, otherwise return +- * busy. We also take the scb from the pending list if the mailbox is +- * available. +- */ +-static int +-issue_scb(adapter_t *adapter, scb_t *scb) +-{ +- volatile mbox64_t *mbox64 = adapter->mbox64; +- volatile mbox_t *mbox = adapter->mbox; +- unsigned int i = 0; +- +- if(unlikely(mbox->busy)) { +- do { +- udelay(1); +- i++; +- } while( mbox->busy && (i < max_mbox_busy_wait) ); +- +- if(mbox->busy) return -1; +- } +- +- /* Copy mailbox data into host structure */ +- memcpy((char *)mbox, (char *)scb->raw_mbox, 16); +- +- mbox->cmdid = scb->idx; /* Set cmdid */ +- mbox->busy = 1; /* Set busy */ +- +- +- /* +- * Increment the pending queue counter +- */ +- atomic_inc(&adapter->pend_cmds); +- +- switch (mbox->cmd) { +- case MEGA_MBOXCMD_EXTPTHRU: +- if( !adapter->has_64bit_addr ) break; +- // else fall through +- case MEGA_MBOXCMD_LREAD64: +- case MEGA_MBOXCMD_LWRITE64: +- case MEGA_MBOXCMD_PASSTHRU64: +- mbox64->xfer_segment_lo = mbox->xferaddr; +- mbox64->xfer_segment_hi = 0; +- mbox->xferaddr = 0xFFFFFFFF; +- break; +- default: +- mbox64->xfer_segment_lo = 0; +- mbox64->xfer_segment_hi = 0; +- } +- +- /* +- * post the command +- */ +- scb->state |= SCB_ISSUED; +- +- if( likely(adapter->flag & BOARD_MEMMAP) ) { +- mbox->poll = 0; +- mbox->ack = 0; +- WRINDOOR(adapter, adapter->mbox_dma | 0x1); +- } +- else { +- irq_enable(adapter); +- issue_command(adapter); +- } +- +- return 0; +-} +- +- +-/* +- * Wait until the controller's mailbox is available +- */ +-static inline int +-mega_busywait_mbox (adapter_t *adapter) +-{ +- if (adapter->mbox->busy) +- return __mega_busywait_mbox(adapter); +- return 0; +-} +- + /** + * issue_scb_block() + * @adapter - pointer to our soft state +@@ -1865,77 +1951,47 @@ + // invalidate the completed command id array. After command + // completion, firmware would write the valid id. + for (i = 0; i < MAX_FIRMWARE_STATUS; i++) { +- mbox->completed[i] = 0xFF; +- } +- +- return status; +- +-bug_blocked_mailbox: +- printk(KERN_WARNING "megaraid: Blocked mailbox......!!\n"); +- udelay (1000); +- return -1; +-} +- +- +-/** +- * megaraid_iombox_ack_sequence - interrupt ack sequence for IO mapped HBAs +- * @adapter - controller's soft state +- * +- * Interrupt ackrowledgement sequence for IO mapped HBAs +- */ +-static inline void +-megaraid_iombox_ack_sequence(adapter_t *adapter) +-{ +- u8 status; +- u8 nstatus; +- u8 completed[MAX_FIRMWARE_STATUS]; +- u8 byte; +- int i; +- +- +- /* +- * loop till F/W has more commands for us to complete. +- */ +- do { +- /* Check if a valid interrupt is pending */ +- byte = irq_state(adapter); +- if( (byte & VALID_INTR_BYTE) == 0 ) { +- return; +- } +- set_irq_state(adapter, byte); ++ mbox->completed[i] = 0xFF; ++ } + +- while ((nstatus = adapter->mbox->numstatus) == 0xFF) { +- cpu_relax(); +- } +- adapter->mbox->numstatus = 0xFF; ++ return status; + +- for (i = 0; i < nstatus; i++) { +- while ((completed[i] = adapter->mbox->completed[i]) +- == 0xFF) { +- cpu_relax(); +- } ++bug_blocked_mailbox: ++ printk(KERN_WARNING "megaraid: Blocked mailbox......!!\n"); ++ udelay (1000); ++ return -1; ++} + +- adapter->mbox->completed[i] = 0xFF; +- } + +- // we must read the valid status now +- if ((status = adapter->mbox->status) == 0xFF) { +- printk(KERN_WARNING +- "megaraid critical: status 0xFF from firmware.\n"); +- } +- adapter->mbox->status = 0xFF; ++/** ++ * megaraid_isr_iomapped() ++ * @irq - irq ++ * @devp - pointer to our soft state ++ * @regs - unused ++ * ++ * Interrupt service routine for io-mapped controllers. ++ * Find out if our device is interrupting. If yes, acknowledge the interrupt ++ * and service the completed commands. ++ */ ++static void ++megaraid_isr_iomapped(int irq, void *devp, struct pt_regs *regs) ++{ ++ adapter_t *adapter = devp; ++ unsigned long flags; + +- /* +- * decrement the pending queue counter +- */ +- atomic_sub(nstatus, &adapter->pend_cmds); + +- /* Acknowledge interrupt */ +- irq_ack(adapter); ++ spin_lock_irqsave(adapter->host_lock, flags); + +- mega_cmd_done(adapter, completed, nstatus, status); ++ megaraid_iombox_ack_sequence(adapter); + +- } while(1); ++ /* Loop through any pending requests */ ++ if( atomic_read(&adapter->quiescent ) == 0) { ++ mega_runpendq(adapter); ++ } ++ ++ spin_unlock_irqrestore(adapter->host_lock, flags); ++ ++ return; + } + + +@@ -2007,38 +2063,6 @@ + + + /** +- * megaraid_isr_iomapped() +- * @irq - irq +- * @devp - pointer to our soft state +- * @regs - unused +- * +- * Interrupt service routine for io-mapped controllers. +- * Find out if our device is interrupting. If yes, acknowledge the interrupt +- * and service the completed commands. +- */ +-static void +-megaraid_isr_iomapped(int irq, void *devp, struct pt_regs *regs) +-{ +- adapter_t *adapter = devp; +- unsigned long flags; +- +- +- spin_lock_irqsave(adapter->host_lock, flags); +- +- megaraid_iombox_ack_sequence(adapter); +- +- /* Loop through any pending requests */ +- if( atomic_read(&adapter->quiescent ) == 0) { +- mega_runpendq(adapter); +- } +- +- spin_unlock_irqrestore(adapter->host_lock, flags); +- +- return; +-} +- +- +-/** + * megaraid_isr_memmapped() + * @irq - irq + * @devp - pointer to our soft state +@@ -2069,7 +2093,6 @@ + return; + } + +- + /** + * mega_cmd_done() + * @adapter - pointer to our soft state +@@ -2381,7 +2404,6 @@ + list_add(&scb->list, &adapter->free_list); + } + +- + static int + __mega_busywait_mbox (adapter_t *adapter) + { +@@ -2412,6 +2434,10 @@ + + cmd = scb->cmd; + ++ /* return 0 elements if no data transfer */ ++ if (!cmd->request_buffer || !cmd->request_bufflen) ++ return 0; ++ + /* Scatter-gather not used */ + if( !cmd->use_sg ) { + +@@ -2535,7 +2561,6 @@ + enquiry3->pdrv_state[i] = inquiry->pdrv_info.pdrv_state[i]; + } + +- + static inline void + mega_free_sgl(adapter_t *adapter) + { +@@ -2666,6 +2691,13 @@ + pci_free_consistent(adapter->dev, sizeof(mbox64_t), + (void *)adapter->una_mbox64, adapter->una_mbox64_dma); + ++ pci_free_consistent( adapter->dev, sizeof(mega_passthru), ++ (void*) adapter->int_pthru, ++ adapter->int_pthru_dma_hndl ); ++ ++ pci_free_consistent( adapter->dev, INT_MEMBLK_SZ, adapter->int_data, ++ adapter->int_data_dma_hndl ); ++ + hba_count--; + + if( hba_count == 0 ) { +@@ -2694,7 +2726,7 @@ + */ + scsi_unregister(host); + +-#ifdef LSI_CONFIG_COMPAT ++#if defined(__x86_64__) + unregister_ioctl32_conversion(MEGAIOCCMD); + #endif + +@@ -2736,30 +2768,36 @@ + } + + +-/** +- * megaraid_abort - abort the scsi command +- * @scp - command to be aborted +- * +- * Abort a previous SCSI request. Only commands on the pending list can be +- * aborted. All the commands issued to the F/W must complete. +- */ + static int + megaraid_abort(Scsi_Cmnd *scp) + { + adapter_t *adapter; + struct list_head *pos, *next; + scb_t *scb; +- long iter; +- int rval = SUCCESS; ++ ++ printk("megaraid: aborting-%ld cmd=%x \n", ++ scp->serial_number, scp->cmnd[0], scp->channel, ++ scp->target, scp->lun); + + adapter = (adapter_t *)scp->host->hostdata; + +- ASSERT( spin_is_locked(adapter->host_lock) ); ++ /* ++ * Check if hw_error flag was set in previous RESET call. If it was, ++ * then FW is hanging and unlikely to function. We can return FAILURE ++ * from here and expect the RESET handler to be called. ++ */ + +- printk("megaraid: aborting-%ld cmd=%x \n", +- scp->serial_number, scp->cmnd[0], scp->channel, scp->target, +- scp->lun); ++ if (adapter->hw_error) { ++ printk("megaraid: hw error, cannot abort\n"); ++ return FAILED; ++ } ++ ++ ASSERT( spin_is_locked(adapter->host_lock) ); + ++ /* ++ * If cmd is waiting to be issued to FW, ABORT it with SUCEESS. If it ++ * has already been issued, return FAILURE and expect RESET later. ++ */ + + list_for_each_safe( pos, next, &adapter->pending_list ) { + +@@ -2769,15 +2807,11 @@ + + scb->state |= SCB_ABORT; + +- /* +- * Check if this command was never issued. If this is +- * the case, take it off from the pending list and +- * complete. +- */ + if( !(scb->state & SCB_ISSUED) ) { + +- printk(KERN_WARNING +- "megaraid: %ld:%d, driver owner.\n", ++ /* Not issued to the FW yet; ABORT it */ ++ ++ printk( "megaraid: %ld:%d, driver owner.\n", + scp->serial_number, scb->idx); + + scp->result = (DID_ABORT << 16); +@@ -2786,67 +2820,31 @@ + + scp->scsi_done(scp); + +- break; ++ return SUCCESS; ++ } ++ else { ++ /* Issued to the FW; can do nothing */ ++ return FAILED; + } + } + } + + /* +- * By this time, either all commands are completed or aborted by +- * mid-layer. Do not return until all the commands are actually +- * completed by the firmware ++ * cmd is _not_ in our pending_list. Most likely we completed the cmd + */ +- iter = 0; +- while( atomic_read(&adapter->pend_cmds) > 0 ) { +- /* +- * Perform the ack sequence, since interrupts are not +- * available right now! +- */ +- if( adapter->flag & BOARD_MEMMAP ) { +- megaraid_memmbox_ack_sequence(adapter); +- } +- else { +- megaraid_iombox_ack_sequence(adapter); +- } +- +- /* +- * print a message once every second only +- */ +- if( !(iter % 1000) ) { +- printk( +- "megaraid: Waiting for %d commands to flush: iter:%ld\n", +- atomic_read(&adapter->pend_cmds), iter); +- } +- +- if( iter++ < MBOX_ABORT_SLEEP*1000 ) { +- mdelay(1); +- } +- else { +- printk(KERN_WARNING +- "megaraid: critical hardware error!\n"); +- +- rval = FAILED; +- +- break; +- } +- } +- +- if( rval == SUCCESS ) { +- printk(KERN_INFO +- "megaraid: abort sequence successfully completed.\n"); +- } +- +- return rval; ++ return SUCCESS; + } + + + static int + megaraid_reset(Scsi_Cmnd *cmd) + { +- adapter_t *adapter; +- megacmd_t mc; +- long iter; +- int rval = SUCCESS; ++ DECLARE_WAIT_QUEUE_HEAD(wq); ++ int i; ++ scb_t *scb; ++ adapter_t *adapter; ++ struct list_head *pos, *next; ++ int rval; + + adapter = (adapter_t *)cmd->host->hostdata; + +@@ -2856,31 +2854,54 @@ + cmd->serial_number, cmd->cmnd[0], cmd->channel, cmd->target, + cmd->lun); + ++ /* ++ * Check if hw_error flag was set in previous RESET call. If it was, ++ * then we needn't do any handling here. The controller will be marked ++ * offline soon ++ */ + +-#if MEGA_HAVE_CLUSTERING +- mc.cmd = MEGA_CLUSTER_CMD; +- mc.opcode = MEGA_RESET_RESERVATIONS; +- +- spin_unlock_irq(adapter->host_lock); +- if( mega_internal_command(adapter, LOCK_INT, &mc, NULL) != 0 ) { +- printk(KERN_WARNING +- "megaraid: reservation reset failed.\n"); ++ if (adapter->hw_error) { ++ printk("megaraid: hw error, cannot reset\n"); ++ return FAILED; + } +- else { +- printk(KERN_INFO "megaraid: reservation reset.\n"); ++ ++ /* ++ * Return all the pending cmds to the mid-layer with the cmd result ++ * DID_RESET. Make sure you don't return the cmds ISSUED to FW. ++ */ ++ list_for_each_safe( pos, next, &adapter->pending_list ) { ++ ++ scb = list_entry(pos, scb_t, list); ++ scb->state |= SCB_RESET; ++ ++ if( !(scb->state & SCB_ISSUED) ) { ++ ++ /* Not issued to the FW; return with RESET */ ++ cmd->result = (DID_RESET << 16); ++ ++ mega_free_scb(adapter, scb); ++ cmd->scsi_done(cmd); ++ } + } +- spin_lock_irq(adapter->host_lock); +-#endif + + /* +- * Do not return until all the commands are actually completed by the +- * firmware ++ * Under exceptional conditions, FW may take up to 3 mins to complete ++ * processing all pending commands. We'll wait for maximum 3 mins to ++ * see if all outstanding commands are completed. + */ +- iter = 0; +- while( atomic_read(&adapter->pend_cmds) > 0 ) { ++ ++ if (atomic_read(&adapter->pend_cmds) == 0) ++ return SUCCESS; ++ ++ printk("megaraid: %d pending cmds; max wait %d seconds\n", ++ atomic_read(&adapter->pend_cmds), MBOX_RESET_WAIT ); ++ ++ for(i=0; (ipend_cmds)); i++){ ++ ++ ASSERT( spin_is_locked(adapter->host_lock) ); ++ + /* +- * Perform the ack sequence, since interrupts are not +- * available right now! ++ * Perform the ack sequence, since interrupts are unavailable + */ + if( adapter->flag & BOARD_MEMMAP ) { + megaraid_memmbox_ack_sequence(adapter); +@@ -2889,55 +2910,35 @@ + megaraid_iombox_ack_sequence(adapter); + } + +- /* +- * print a message once every second only +- */ +- if( !(iter % 1000) ) { +- printk( +- "megaraid: Waiting for %d commands to flush: iter:%ld\n", +- atomic_read(&adapter->pend_cmds), iter); +- } ++ spin_unlock(adapter->host_lock); + +- if( iter++ < MBOX_RESET_SLEEP*1000 ) { +- mdelay(1); ++ /* Print a message once every 5 seconds */ ++ if (!(i % 5)) { ++ printk("megaraid: pending %d; remaining %d seconds\n", ++ atomic_read(&adapter->pend_cmds), ++ MBOX_RESET_WAIT - i); + } +- else { +- printk(KERN_WARNING +- "megaraid: critical hardware error!\n"); + +- rval = FAILED; +- +- break; +- } +- } ++ sleep_on_timeout(&wq, HZ); + +- if( rval == SUCCESS ) { +- printk(KERN_INFO +- "megaraid: reset sequence successfully completed.\n"); ++ spin_lock(adapter->host_lock); + } + +- return rval; +-} +- ++ /* ++ * If after 3 mins there are still outstanding cmds, set the hw_error ++ * flag so that we can return from subsequent ABORT/RESET handlers ++ * without any processing ++ */ + +-/** +- * mega_allocate_inquiry() +- * @dma_handle - handle returned for dma address +- * @pdev - handle to pci device +- * +- * allocates memory for inquiry structure +- */ +-static inline caddr_t +-mega_allocate_inquiry(dma_addr_t *dma_handle, struct pci_dev *pdev) +-{ +- return pci_alloc_consistent(pdev, sizeof(mega_inquiry3), dma_handle); +-} ++ rval = SUCCESS; ++ if (atomic_read(&adapter->pend_cmds)) { + ++ adapter->hw_error = 1; ++ printk("megaraid: critical hardware error!\n" ); ++ rval = FAILED; ++ } + +-static inline void +-mega_free_inquiry(caddr_t inquiry, dma_addr_t dma_handle, struct pci_dev *pdev) +-{ +- pci_free_consistent(pdev, sizeof(mega_inquiry3), inquiry, dma_handle); ++ return rval; + } + + +@@ -3199,6 +3200,26 @@ + return len; + } + ++/** ++ * mega_allocate_inquiry() ++ * @dma_handle - handle returned for dma address ++ * @pdev - handle to pci device ++ * ++ * allocates memory for inquiry structure ++ */ ++static inline caddr_t ++mega_allocate_inquiry(dma_addr_t *dma_handle, struct pci_dev *pdev) ++{ ++ return pci_alloc_consistent(pdev, sizeof(mega_inquiry3), dma_handle); ++} ++ ++ ++static inline void ++mega_free_inquiry(caddr_t inquiry, dma_addr_t dma_handle, struct pci_dev *pdev) ++{ ++ pci_free_consistent(pdev, sizeof(mega_inquiry3), inquiry, dma_handle); ++} ++ + + /** + * proc_rebuild_rate() +@@ -3988,6 +4009,7 @@ + megaraid_reboot_notify (struct notifier_block *this, unsigned long code, + void *unused) + { ++ DECLARE_WAIT_QUEUE_HEAD(wq); + adapter_t *adapter; + struct Scsi_Host *host; + u8 raw_mbox[sizeof(mbox_t)]; +@@ -4040,10 +4062,10 @@ + printk(KERN_INFO "megaraid: cache flush delay: "); + for( i = 9; i >= 0; i-- ) { + printk("\b\b\b[%d]", i); +- mdelay(1000); ++ sleep_on_timeout(&wq, HZ); + } + printk("\b\b\b[done]\n"); +- mdelay(1000); ++ sleep_on_timeout(&wq, HZ); + + return NOTIFY_DONE; + } +@@ -4150,17 +4172,27 @@ + } + + +-#ifdef LSI_CONFIG_COMPAT ++#if defined(__x86_64__) + static int + megadev_compat_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg, + struct file *filep) + { + struct inode *inode = filep->f_dentry->d_inode; + +- return megadev_ioctl(inode, filep, cmd, arg); ++ return megadev_ioctl_entry(inode, filep, cmd, arg); + } + #endif + ++static int ++megadev_ioctl_entry(struct inode *inode, struct file *filep, unsigned int cmd, ++ unsigned long arg) ++{ ++ int rval; ++ down( &megaraid_ioc_mtx ); ++ rval = megadev_ioctl( inode, filep, cmd, arg ); ++ up( &megaraid_ioc_mtx ); ++ return rval; ++} + + /** + * megadev_ioctl() +@@ -4184,9 +4216,8 @@ + int rval; + mega_passthru *upthru; /* user address for passthru */ + mega_passthru *pthru; /* copy user passthru here */ +- dma_addr_t pthru_dma_hndl; + void *data = NULL; /* data to be transferred */ +- dma_addr_t data_dma_hndl; /* dma handle for data xfer area */ ++ dma_addr_t data_dma_hndl = 0; + megacmd_t mc; + megastat_t *ustats; + int num_ldrv; +@@ -4302,7 +4333,7 @@ + /* + * Which adapter + */ +- if( (adapno = GETADAP(uioc.adapno)) >= hba_count ) ++ if( (adapno = GETADAP(uioc.adapno)) >= hba_count ) + return (-ENODEV); + + adapter = hba_soft_state[adapno]; +@@ -4358,13 +4389,7 @@ + if( uioc.uioc_rmbox[0] == MEGA_MBOXCMD_PASSTHRU ) { + /* Passthru commands */ + +- pthru = pci_alloc_consistent(pdev, +- sizeof(mega_passthru), +- &pthru_dma_hndl); +- +- if( pthru == NULL ) { +- return (-ENOMEM); +- } ++ pthru = adapter->int_pthru; + + /* + * The user passthru structure +@@ -4376,29 +4401,27 @@ + */ + if( copy_from_user(pthru, (char *)upthru, + sizeof(mega_passthru)) ) { +- +- pci_free_consistent(pdev, +- sizeof(mega_passthru), pthru, +- pthru_dma_hndl); +- + return (-EFAULT); + } + + /* +- * Is there a data transfer ++ * Is there a data transfer; If the data transfer ++ * length is <= INT_MEMBLK_SZ, usr the buffer ++ * allocated at the load time. Otherwise, allocate it ++ * here. + */ +- if( pthru->dataxferlen ) { +- data = pci_alloc_consistent(pdev, +- pthru->dataxferlen, +- &data_dma_hndl); +- +- if( data == NULL ) { +- pci_free_consistent(pdev, +- sizeof(mega_passthru), +- pthru, +- pthru_dma_hndl); ++ if (pthru->dataxferlen) { ++ if (pthru->dataxferlen > INT_MEMBLK_SZ) { ++ data = pci_alloc_consistent ( ++ pdev, ++ pthru->dataxferlen, ++ &data_dma_hndl ); + +- return (-ENOMEM); ++ if (data == NULL) ++ return (-ENOMEM); ++ } ++ else { ++ data = adapter->int_data; + } + + /* +@@ -4406,7 +4429,11 @@ + * address at just allocated memory + */ + uxferaddr = pthru->dataxferaddr; +- pthru->dataxferaddr = data_dma_hndl; ++ if (data_dma_hndl) ++ pthru->dataxferaddr = data_dma_hndl; ++ else ++ pthru->dataxferaddr = ++ adapter->int_data_dma_hndl; + } + + +@@ -4421,14 +4448,14 @@ + (char *)((ulong)uxferaddr), + pthru->dataxferlen) ) { + rval = (-EFAULT); +- goto freemem_and_return; ++ goto freedata_and_return; + } + } + + memset(&mc, 0, sizeof(megacmd_t)); + + mc.cmd = MEGA_MBOXCMD_PASSTHRU; +- mc.xferaddr = (u32)pthru_dma_hndl; ++ mc.xferaddr = (u32)adapter->int_pthru_dma_hndl; + + /* + * Issue the command +@@ -4437,7 +4464,7 @@ + + rval = mega_n_to_m((void *)arg, &mc); + +- if( rval ) goto freemem_and_return; ++ if( rval ) goto freedata_and_return; + + + /* +@@ -4456,18 +4483,14 @@ + */ + copy_to_user(upthru->reqsensearea, + pthru->reqsensearea, 14); +- +-freemem_and_return: +- if( pthru->dataxferlen ) { +- pci_free_consistent(pdev, +- pthru->dataxferlen, data, +- data_dma_hndl); ++freedata_and_return: ++ if (data_dma_hndl) { ++ pci_free_consistent( pdev, pthru->dataxferlen, ++ data, data_dma_hndl ); + } + +- pci_free_consistent(pdev, sizeof(mega_passthru), +- pthru, pthru_dma_hndl); +- + return rval; ++ + } + else { + /* DCMD commands */ +@@ -4476,13 +4499,18 @@ + * Is there a data transfer + */ + if( uioc.xferlen ) { +- data = pci_alloc_consistent(pdev, +- uioc.xferlen, &data_dma_hndl); ++ if (uioc.xferlen > INT_MEMBLK_SZ) { ++ data = pci_alloc_consistent( ++ pdev, ++ uioc.xferlen, ++ &data_dma_hndl ); + +- if( data == NULL ) { +- return (-ENOMEM); ++ if (data == NULL) ++ return (-ENOMEM); ++ } ++ else { ++ data = adapter->int_data; + } +- + uxferaddr = MBOX(uioc)->xferaddr; + } + +@@ -4497,9 +4525,9 @@ + (char *)((ulong)uxferaddr), + uioc.xferlen) ) { + +- pci_free_consistent(pdev, +- uioc.xferlen, data, +- data_dma_hndl); ++ pci_free_consistent( ++ pdev, uioc.xferlen, ++ data, data_dma_hndl ); + + return (-EFAULT); + } +@@ -4507,7 +4535,10 @@ + + memcpy(&mc, MBOX(uioc), sizeof(megacmd_t)); + +- mc.xferaddr = (u32)data_dma_hndl; ++ if (data_dma_hndl ) ++ mc.xferaddr = (u32)data_dma_hndl; ++ else ++ mc.xferaddr = (u32)(adapter->int_data_dma_hndl); + + /* + * Issue the command +@@ -4517,12 +4548,10 @@ + rval = mega_n_to_m((void *)arg, &mc); + + if( rval ) { +- if( uioc.xferlen ) { +- pci_free_consistent(pdev, +- uioc.xferlen, data, +- data_dma_hndl); ++ if (data_dma_hndl) { ++ pci_free_consistent( pdev, uioc.xferlen, ++ data, data_dma_hndl ); + } +- + return rval; + } + +@@ -4537,10 +4566,9 @@ + } + } + +- if( uioc.xferlen ) { +- pci_free_consistent(pdev, +- uioc.xferlen, data, +- data_dma_hndl); ++ if (data_dma_hndl) { ++ pci_free_consistent( pdev, uioc.xferlen, ++ data, data_dma_hndl ); + } + + return rval; +@@ -4725,19 +4753,22 @@ + else { + uioc_mimd = (struct uioctl_t *)arg; + +- if( put_user(mc->status, (u8 *)&uioc_mimd->mbox[17]) ) ++ if( put_user(mc->status, (u8 *)&uioc_mimd->mbox[17]) ) { + return (-EFAULT); ++ } + + if( mc->cmd == MEGA_MBOXCMD_PASSTHRU ) { + + umc = (megacmd_t *)uioc_mimd->mbox; +- if (copy_from_user(&kmc, umc, sizeof(megacmd_t))) ++ if (copy_from_user(&kmc, umc, sizeof(megacmd_t))) { + return -EFAULT; ++ } + + upthru = (mega_passthru *)((ulong)kmc.xferaddr); + +- if( put_user(mc->status, (u8 *)&upthru->scsistatus) ) ++ if( put_user(mc->status, (u8 *)&upthru->scsistatus) ){ + return (-EFAULT); ++ } + } + } + +@@ -5148,7 +5179,6 @@ + } + + +- + /** + * mega_reorder_hosts() + * +@@ -5363,6 +5393,7 @@ + } + + ++ + /** mega_internal_dev_inquiry() + * @adapter - pointer to our soft state + * @ch - channel for this device +diff -Nur linux-2.4.29/drivers/scsi/megaraid2.h linux-mips/drivers/scsi/megaraid2.h +--- linux-2.4.29/drivers/scsi/megaraid2.h 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/scsi/megaraid2.h 2005-03-26 11:47:33.143212178 +0100 +@@ -6,7 +6,7 @@ + + + #define MEGARAID_VERSION \ +- "v2.10.3 (Release Date: Thu Apr 8 16:16:05 EDT 2004)\n" ++ "v2.10.8.2 (Release Date: Mon Jul 26 12:15:51 EDT 2004)\n" + + /* + * Driver features - change the values to enable or disable features in the +@@ -82,6 +82,7 @@ + #define LSI_SUBSYS_VID 0x1000 + #define INTEL_SUBSYS_VID 0x8086 + #define FSC_SUBSYS_VID 0x1734 ++#define ACER_SUBSYS_VID 0x1025 + + #define HBA_SIGNATURE 0x3344 + #define HBA_SIGNATURE_471 0xCCCC +@@ -978,6 +979,15 @@ + cmds */ + + int has_cluster; /* cluster support on this HBA */ ++ ++#define INT_MEMBLK_SZ (28*1024) ++ mega_passthru *int_pthru; /*internal pthru*/ ++ dma_addr_t int_pthru_dma_hndl; ++ caddr_t int_data; /*internal data*/ ++ dma_addr_t int_data_dma_hndl; ++ ++ int hw_error; ++ + }adapter_t; + + +@@ -1085,18 +1095,21 @@ + + #define MBOX_ABORT_SLEEP 60 + #define MBOX_RESET_SLEEP 30 ++#define MBOX_RESET_WAIT 180 + + const char *megaraid_info (struct Scsi_Host *); + + static int megaraid_detect(Scsi_Host_Template *); + static void mega_find_card(Scsi_Host_Template *, u16, u16); + static int mega_query_adapter(adapter_t *); +-static int issue_scb(adapter_t *, scb_t *); ++static inline int issue_scb(adapter_t *, scb_t *); + static int mega_setup_mailbox(adapter_t *); + + static int megaraid_queue (Scsi_Cmnd *, void (*)(Scsi_Cmnd *)); + static scb_t * mega_build_cmd(adapter_t *, Scsi_Cmnd *, int *); ++static inline scb_t *mega_allocate_scb(adapter_t *, Scsi_Cmnd *); + static void __mega_runpendq(adapter_t *); ++static inline void mega_runpendq(adapter_t *); + static int issue_scb_block(adapter_t *, u_char *); + + static void megaraid_isr_memmapped(int, void *, struct pt_regs *); +@@ -1113,6 +1126,7 @@ + + static int mega_build_sglist (adapter_t *adapter, scb_t *scb, + u32 *buffer, u32 *length); ++static inline int mega_busywait_mbox (adapter_t *); + static int __mega_busywait_mbox (adapter_t *); + static void mega_cmd_done(adapter_t *, u8 [], int, int); + static inline void mega_free_sgl (adapter_t *adapter); +@@ -1123,15 +1137,13 @@ + unsigned long, void *); + static int megadev_open (struct inode *, struct file *); + +-#if defined(CONFIG_COMPAT) || defined( __x86_64__) || defined(IA32_EMULATION) +-#define LSI_CONFIG_COMPAT +-#endif +- +-#ifdef LSI_CONFIG_COMPAT ++#if defined(__x86_64__) + static int megadev_compat_ioctl(unsigned int, unsigned int, unsigned long, + struct file *); + #endif + ++static int megadev_ioctl_entry (struct inode *, struct file *, unsigned int, ++ unsigned long); + static int megadev_ioctl (struct inode *, struct file *, unsigned int, + unsigned long); + static int mega_m_to_n(void *, nitioctl_t *); +@@ -1164,6 +1176,8 @@ + + static int mega_adapinq(adapter_t *, dma_addr_t); + static int mega_internal_dev_inquiry(adapter_t *, u8, u8, dma_addr_t); ++static inline caddr_t mega_allocate_inquiry(dma_addr_t *, struct pci_dev *); ++static inline void mega_free_inquiry(caddr_t, dma_addr_t, struct pci_dev *); + static int mega_print_inquiry(char *, char *); + #endif + +@@ -1174,6 +1188,7 @@ + scb_t *, Scsi_Cmnd *, int, int); + static void mega_enum_raid_scsi(adapter_t *); + static void mega_get_boot_drv(adapter_t *); ++static inline int mega_get_ldrv_num(adapter_t *, Scsi_Cmnd *, int); + static int mega_support_random_del(adapter_t *); + static int mega_del_logdrv(adapter_t *, int); + static int mega_do_del_logdrv(adapter_t *, int); diff -Nur linux-2.4.29/drivers/scsi/NCR53C9x.h linux-mips/drivers/scsi/NCR53C9x.h --- linux-2.4.29/drivers/scsi/NCR53C9x.h 2004-02-18 14:36:31.000000000 +0100 +++ linux-mips/drivers/scsi/NCR53C9x.h 2003-12-15 19:19:51.000000000 +0100 @@ -17286,9 +26093,1697 @@ diff -Nur linux-2.4.29/drivers/scsi/NCR53C9x.h linux-mips/drivers/scsi/NCR53C9x. #define esp_read(__reg) (__reg) struct ESP_regs { +diff -Nur linux-2.4.29/drivers/scsi/osst.c linux-mips/drivers/scsi/osst.c +--- linux-2.4.29/drivers/scsi/osst.c 2004-08-08 01:26:05.000000000 +0200 ++++ linux-mips/drivers/scsi/osst.c 2005-03-26 11:47:33.149211193 +0100 +@@ -5505,7 +5505,6 @@ + read: osst_read, + write: osst_write, + ioctl: osst_ioctl, +- llseek: no_llseek, + open: os_scsi_tape_open, + flush: os_scsi_tape_flush, + release: os_scsi_tape_close, +diff -Nur linux-2.4.29/drivers/scsi/sata_nv.c linux-mips/drivers/scsi/sata_nv.c +--- linux-2.4.29/drivers/scsi/sata_nv.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_nv.c 2005-03-26 11:47:33.156210045 +0100 +@@ -20,6 +20,10 @@ + * If you do not delete the provisions above, a recipient may use your + * version of this file under either the OSL or the GPL. + * ++ * 0.06 ++ * - Added generic SATA support by using a pci_device_id that filters on ++ * the IDE storage class code. ++ * + * 0.03 + * - Fixed a bug where the hotplug handlers for non-CK804/MCP04 were using + * mmio_base, which is only set for the CK804/MCP04 case. +@@ -44,7 +48,7 @@ + #include + + #define DRV_NAME "sata_nv" +-#define DRV_VERSION "0.5" ++#define DRV_VERSION "0.6" + + #define NV_PORTS 2 + #define NV_PIO_MASK 0x1f +@@ -95,7 +99,8 @@ + #define NV_MCP_SATA_CFG_20_SATA_SPACE_EN 0x04 + + static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent); +-irqreturn_t nv_interrupt (int irq, void *dev_instance, struct pt_regs *regs); ++static irqreturn_t nv_interrupt (int irq, void *dev_instance, ++ struct pt_regs *regs); + static u32 nv_scr_read (struct ata_port *ap, unsigned int sc_reg); + static void nv_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val); + static void nv_host_stop (struct ata_host_set *host_set); +@@ -108,6 +113,7 @@ + + enum nv_host_type + { ++ GENERIC, + NFORCE2, + NFORCE3, + CK804 +@@ -128,6 +134,9 @@ + PCI_ANY_ID, PCI_ANY_ID, 0, 0, CK804 }, + { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SATA2, + PCI_ANY_ID, PCI_ANY_ID, 0, 0, CK804 }, ++ { PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, ++ PCI_ANY_ID, PCI_ANY_ID, ++ PCI_CLASS_STORAGE_IDE<<8, 0xffff00, GENERIC }, + { 0, } /* terminate list */ + }; + +@@ -136,7 +145,6 @@ + struct nv_host_desc + { + enum nv_host_type host_type; +- unsigned long host_flags; + void (*enable_hotplug)(struct ata_probe_ent *probe_ent); + void (*disable_hotplug)(struct ata_host_set *host_set); + void (*check_hotplug)(struct ata_host_set *host_set); +@@ -144,21 +152,24 @@ + }; + static struct nv_host_desc nv_device_tbl[] = { + { ++ .host_type = GENERIC, ++ .enable_hotplug = NULL, ++ .disable_hotplug= NULL, ++ .check_hotplug = NULL, ++ }, ++ { + .host_type = NFORCE2, +- .host_flags = 0x00000000, + .enable_hotplug = nv_enable_hotplug, + .disable_hotplug= nv_disable_hotplug, + .check_hotplug = nv_check_hotplug, + }, + { + .host_type = NFORCE3, +- .host_flags = 0x00000000, + .enable_hotplug = nv_enable_hotplug, + .disable_hotplug= nv_disable_hotplug, + .check_hotplug = nv_check_hotplug, + }, + { .host_type = CK804, +- .host_flags = NV_HOST_FLAGS_SCR_MMIO, + .enable_hotplug = nv_enable_hotplug_ck804, + .disable_hotplug= nv_disable_hotplug_ck804, + .check_hotplug = nv_check_hotplug_ck804, +@@ -168,6 +179,7 @@ + struct nv_host + { + struct nv_host_desc *host_desc; ++ unsigned long host_flags; + }; + + static struct pci_driver nv_pci_driver = { +@@ -207,6 +219,8 @@ + .phy_reset = sata_phy_reset, + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + .eng_timeout = ata_eng_timeout, +@@ -245,7 +259,8 @@ + MODULE_DEVICE_TABLE(pci, nv_pci_tbl); + MODULE_VERSION(DRV_VERSION); + +-irqreturn_t nv_interrupt (int irq, void *dev_instance, struct pt_regs *regs) ++static irqreturn_t nv_interrupt (int irq, void *dev_instance, ++ struct pt_regs *regs) + { + struct ata_host_set *host_set = dev_instance; + struct nv_host *host = host_set->private_data; +@@ -285,8 +300,8 @@ + if (sc_reg > SCR_CONTROL) + return 0xffffffffU; + +- if (host->host_desc->host_flags & NV_HOST_FLAGS_SCR_MMIO) +- return readl(ap->ioaddr.scr_addr + (sc_reg * 4)); ++ if (host->host_flags & NV_HOST_FLAGS_SCR_MMIO) ++ return readl((void*)ap->ioaddr.scr_addr + (sc_reg * 4)); + else + return inl(ap->ioaddr.scr_addr + (sc_reg * 4)); + } +@@ -299,8 +314,8 @@ + if (sc_reg > SCR_CONTROL) + return; + +- if (host->host_desc->host_flags & NV_HOST_FLAGS_SCR_MMIO) +- writel(val, ap->ioaddr.scr_addr + (sc_reg * 4)); ++ if (host->host_flags & NV_HOST_FLAGS_SCR_MMIO) ++ writel(val, (void*)ap->ioaddr.scr_addr + (sc_reg * 4)); + else + outl(val, ap->ioaddr.scr_addr + (sc_reg * 4)); + } +@@ -322,7 +337,16 @@ + struct nv_host *host; + struct ata_port_info *ppi; + struct ata_probe_ent *probe_ent; ++ int pci_dev_busy = 0; + int rc; ++ u32 bar; ++ ++ // Make sure this is a SATA controller by counting the number of bars ++ // (NVIDIA SATA controllers will always have six bars). Otherwise, ++ // it's an IDE controller and we ignore it. ++ for (bar=0; bar<6; bar++) ++ if (pci_resource_start(pdev, bar) == 0) ++ return -ENODEV; + + if (!printed_version++) + printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); +@@ -332,8 +356,10 @@ + goto err_out; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out_disable; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -350,11 +376,15 @@ + if (!host) + goto err_out_free_ent; + ++ memset(host, 0, sizeof(struct nv_host)); + host->host_desc = &nv_device_tbl[ent->driver_data]; + + probe_ent->private_data = host; + +- if (host->host_desc->host_flags & NV_HOST_FLAGS_SCR_MMIO) { ++ if (pci_resource_flags(pdev, 5) & IORESOURCE_MEM) ++ host->host_flags |= NV_HOST_FLAGS_SCR_MMIO; ++ ++ if (host->host_flags & NV_HOST_FLAGS_SCR_MMIO) { + unsigned long base; + + probe_ent->mmio_base = ioremap(pci_resource_start(pdev, 5), +@@ -395,7 +425,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out_disable: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + err_out: + return rc; + } +diff -Nur linux-2.4.29/drivers/scsi/sata_promise.c linux-mips/drivers/scsi/sata_promise.c +--- linux-2.4.29/drivers/scsi/sata_promise.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_promise.c 2005-03-26 11:47:33.159209552 +0100 +@@ -42,8 +42,6 @@ + #define DRV_NAME "sata_promise" + #define DRV_VERSION "1.01" + +-#define msleep libata_msleep /* 2.4-specific */ +- + enum { + PDC_PKT_SUBMIT = 0x40, /* Command packet pointer addr */ + PDC_INT_SEQMASK = 0x40, /* Mask of asserted SEQ INTs */ +@@ -158,10 +156,18 @@ + board_2037x }, + { PCI_VENDOR_ID_PROMISE, 0x3376, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_2037x }, ++ { PCI_VENDOR_ID_PROMISE, 0x3574, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_2037x }, ++ { PCI_VENDOR_ID_PROMISE, 0x3d75, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_2037x }, ++ + { PCI_VENDOR_ID_PROMISE, 0x3318, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_20319 }, + { PCI_VENDOR_ID_PROMISE, 0x3319, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_20319 }, ++ { PCI_VENDOR_ID_PROMISE, 0x3d18, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_20319 }, ++ + { } /* terminate list */ + }; + +@@ -408,9 +414,11 @@ + return IRQ_NONE; + } + +- spin_lock(&host_set->lock); ++ spin_lock(&host_set->lock); ++ ++ writel(mask, mmio_base + PDC_INT_SEQMASK); + +- for (i = 0; i < host_set->n_ports; i++) { ++ for (i = 0; i < host_set->n_ports; i++) { + VPRINTK("port %u\n", i); + ap = host_set->ports[i]; + tmp = mask & (1 << (i + 1)); +@@ -548,6 +556,7 @@ + unsigned long base; + void *mmio_base; + unsigned int board_idx = (unsigned int) ent->driver_data; ++ int pci_dev_busy = 0; + int rc; + + if (!printed_version++) +@@ -562,8 +571,10 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -637,7 +648,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sata_qstor.c linux-mips/drivers/scsi/sata_qstor.c +--- linux-2.4.29/drivers/scsi/sata_qstor.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_qstor.c 2005-03-18 13:13:28.000000000 +0100 +@@ -0,0 +1,717 @@ ++/* ++ * sata_qstor.c - Pacific Digital Corporation QStor SATA ++ * ++ * Maintained by: Mark Lord ++ * ++ * Copyright 2005 Pacific Digital Corporation. ++ * (OSL/GPL code release authorized by Jalil Fadavi). ++ * ++ * The contents of this file are subject to the Open ++ * Software License version 1.1 that can be found at ++ * http://www.opensource.org/licenses/osl-1.1.txt and is included herein ++ * by reference. ++ * ++ * Alternatively, the contents of this file may be used under the terms ++ * of the GNU General Public License version 2 (the "GPL") as distributed ++ * in the kernel source COPYING file, in which case the provisions of ++ * the GPL are applicable instead of the above. If you wish to allow ++ * the use of your version of this file only under the terms of the ++ * GPL and not to allow others to use your version of this file under ++ * the OSL, indicate your decision by deleting the provisions above and ++ * replace them with the notice and other provisions required by the GPL. ++ * If you do not delete the provisions above, a recipient may use your ++ * version of this file under either the OSL or the GPL. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include "scsi.h" ++#include ++#include ++#include ++ ++#define DRV_NAME "sata_qstor" ++#define DRV_VERSION "0.04" ++ ++enum { ++ QS_PORTS = 4, ++ QS_MAX_PRD = LIBATA_MAX_PRD, ++ QS_CPB_ORDER = 6, ++ QS_CPB_BYTES = (1 << QS_CPB_ORDER), ++ QS_PRD_BYTES = QS_MAX_PRD * 16, ++ QS_PKT_BYTES = QS_CPB_BYTES + QS_PRD_BYTES, ++ ++ QS_DMA_BOUNDARY = ~0UL, ++ ++ /* global register offsets */ ++ QS_HCF_CNFG3 = 0x0003, /* host configuration offset */ ++ QS_HID_HPHY = 0x0004, /* host physical interface info */ ++ QS_HCT_CTRL = 0x00e4, /* global interrupt mask offset */ ++ QS_HST_SFF = 0x0100, /* host status fifo offset */ ++ QS_HVS_SERD3 = 0x0393, /* PHY enable offset */ ++ ++ /* global control bits */ ++ QS_HPHY_64BIT = (1 << 1), /* 64-bit bus detected */ ++ QS_CNFG3_GSRST = 0x01, /* global chip reset */ ++ QS_SERD3_PHY_ENA = 0xf0, /* PHY detection ENAble*/ ++ ++ /* per-channel register offsets */ ++ QS_CCF_CPBA = 0x0710, /* chan CPB base address */ ++ QS_CCF_CSEP = 0x0718, /* chan CPB separation factor */ ++ QS_CFC_HUFT = 0x0800, /* host upstream fifo threshold */ ++ QS_CFC_HDFT = 0x0804, /* host downstream fifo threshold */ ++ QS_CFC_DUFT = 0x0808, /* dev upstream fifo threshold */ ++ QS_CFC_DDFT = 0x080c, /* dev downstream fifo threshold */ ++ QS_CCT_CTR0 = 0x0900, /* chan control-0 offset */ ++ QS_CCT_CTR1 = 0x0901, /* chan control-1 offset */ ++ QS_CCT_CFF = 0x0a00, /* chan command fifo offset */ ++ ++ /* channel control bits */ ++ QS_CTR0_REG = (1 << 1), /* register mode (vs. pkt mode) */ ++ QS_CTR0_CLER = (1 << 2), /* clear channel errors */ ++ QS_CTR1_RDEV = (1 << 1), /* sata phy/comms reset */ ++ QS_CTR1_RCHN = (1 << 4), /* reset channel logic */ ++ QS_CCF_RUN_PKT = 0x107, /* RUN a new dma PKT */ ++ ++ /* pkt sub-field headers */ ++ QS_HCB_HDR = 0x01, /* Host Control Block header */ ++ QS_DCB_HDR = 0x02, /* Device Control Block header */ ++ ++ /* pkt HCB flag bits */ ++ QS_HF_DIRO = (1 << 0), /* data DIRection Out */ ++ QS_HF_DAT = (1 << 3), /* DATa pkt */ ++ QS_HF_IEN = (1 << 4), /* Interrupt ENable */ ++ QS_HF_VLD = (1 << 5), /* VaLiD pkt */ ++ ++ /* pkt DCB flag bits */ ++ QS_DF_PORD = (1 << 2), /* Pio OR Dma */ ++ QS_DF_ELBA = (1 << 3), /* Extended LBA (lba48) */ ++ ++ /* PCI device IDs */ ++ board_2068_idx = 0, /* QStor 4-port SATA/RAID */ ++}; ++ ++typedef enum { qs_state_idle, qs_state_pkt, qs_state_mmio } qs_state_t; ++ ++struct qs_port_priv { ++ u8 *pkt; ++ dma_addr_t pkt_dma; ++ qs_state_t state; ++}; ++ ++static u32 qs_scr_read (struct ata_port *ap, unsigned int sc_reg); ++static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val); ++static int qs_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *ent); ++static irqreturn_t qs_intr (int irq, void *dev_instance, struct pt_regs *regs); ++static int qs_port_start(struct ata_port *ap); ++static void qs_host_stop(struct ata_host_set *host_set); ++static void qs_port_stop(struct ata_port *ap); ++static void qs_phy_reset(struct ata_port *ap); ++static void qs_qc_prep(struct ata_queued_cmd *qc); ++static int qs_qc_issue(struct ata_queued_cmd *qc); ++static int qs_check_atapi_dma(struct ata_queued_cmd *qc); ++static void qs_bmdma_stop(struct ata_port *ap); ++static u8 qs_bmdma_status(struct ata_port *ap); ++static void qs_irq_clear(struct ata_port *ap); ++static void qs_eng_timeout(struct ata_port *ap); ++ ++static Scsi_Host_Template qs_ata_sht = { ++ .module = THIS_MODULE, ++ .name = DRV_NAME, ++ .detect = ata_scsi_detect, ++ .release = ata_scsi_release, ++ .ioctl = ata_scsi_ioctl, ++ .queuecommand = ata_scsi_queuecmd, ++ .eh_strategy_handler = ata_scsi_error, ++ .can_queue = ATA_DEF_QUEUE, ++ .this_id = ATA_SHT_THIS_ID, ++ .sg_tablesize = QS_MAX_PRD, ++ .max_sectors = ATA_MAX_SECTORS, ++ .cmd_per_lun = ATA_SHT_CMD_PER_LUN, ++ .use_new_eh_code = ATA_SHT_NEW_EH_CODE, ++ .emulated = ATA_SHT_EMULATED, ++ //FIXME .use_clustering = ATA_SHT_USE_CLUSTERING, ++ .use_clustering = ENABLE_CLUSTERING, ++ .proc_name = DRV_NAME, ++ .bios_param = ata_std_bios_param, ++}; ++ ++static struct ata_port_operations qs_ata_ops = { ++ .port_disable = ata_port_disable, ++ .tf_load = ata_tf_load, ++ .tf_read = ata_tf_read, ++ .check_status = ata_check_status, ++ .check_atapi_dma = qs_check_atapi_dma, ++ .exec_command = ata_exec_command, ++ .dev_select = ata_std_dev_select, ++ .phy_reset = qs_phy_reset, ++ .qc_prep = qs_qc_prep, ++ .qc_issue = qs_qc_issue, ++ .eng_timeout = qs_eng_timeout, ++ .irq_handler = qs_intr, ++ .irq_clear = qs_irq_clear, ++ .scr_read = qs_scr_read, ++ .scr_write = qs_scr_write, ++ .port_start = qs_port_start, ++ .port_stop = qs_port_stop, ++ .host_stop = qs_host_stop, ++ .bmdma_stop = qs_bmdma_stop, ++ .bmdma_status = qs_bmdma_status, ++}; ++ ++static struct ata_port_info qs_port_info[] = { ++ /* board_2068_idx */ ++ { ++ .sht = &qs_ata_sht, ++ .host_flags = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY | ++ ATA_FLAG_SATA_RESET | ++ //FIXME ATA_FLAG_SRST | ++ ATA_FLAG_MMIO, ++ .pio_mask = 0x10, /* pio4 */ ++ .udma_mask = 0x7f, /* udma0-6 */ ++ .port_ops = &qs_ata_ops, ++ }, ++}; ++ ++static struct pci_device_id qs_ata_pci_tbl[] = { ++ { PCI_VENDOR_ID_PDC, 0x2068, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ++ board_2068_idx }, ++ ++ { } /* terminate list */ ++}; ++ ++static struct pci_driver qs_ata_pci_driver = { ++ .name = DRV_NAME, ++ .id_table = qs_ata_pci_tbl, ++ .probe = qs_ata_init_one, ++ .remove = ata_pci_remove_one, ++}; ++ ++static int qs_check_atapi_dma(struct ata_queued_cmd *qc) ++{ ++ return 1; /* ATAPI DMA not supported */ ++} ++ ++static void qs_bmdma_stop(struct ata_port *ap) ++{ ++ /* nothing */ ++} ++ ++static u8 qs_bmdma_status(struct ata_port *ap) ++{ ++ return 0; ++} ++ ++static void qs_irq_clear(struct ata_port *ap) ++{ ++ /* nothing */ ++} ++ ++static inline void qs_enter_reg_mode(struct ata_port *ap) ++{ ++ u8 __iomem *chan = ap->host_set->mmio_base + (ap->port_no * 0x4000); ++ ++ writeb(QS_CTR0_REG, chan + QS_CCT_CTR0); ++ readb(chan + QS_CCT_CTR0); /* flush */ ++} ++ ++static inline void qs_reset_channel_logic(struct ata_port *ap) ++{ ++ u8 __iomem *chan = ap->host_set->mmio_base + (ap->port_no * 0x4000); ++ ++ writeb(QS_CTR1_RCHN, chan + QS_CCT_CTR1); ++ readb(chan + QS_CCT_CTR0); /* flush */ ++ qs_enter_reg_mode(ap); ++} ++ ++static void qs_phy_reset(struct ata_port *ap) ++{ ++ struct qs_port_priv *pp = ap->private_data; ++ ++ pp->state = qs_state_idle; ++ qs_reset_channel_logic(ap); ++ sata_phy_reset(ap); ++} ++ ++static void qs_eng_timeout(struct ata_port *ap) ++{ ++ struct qs_port_priv *pp = ap->private_data; ++ ++ if (pp->state != qs_state_idle) /* healthy paranoia */ ++ pp->state = qs_state_mmio; ++ qs_reset_channel_logic(ap); ++ ata_eng_timeout(ap); ++} ++ ++static u32 qs_scr_read (struct ata_port *ap, unsigned int sc_reg) ++{ ++ if (sc_reg > SCR_CONTROL) ++ return ~0U; ++ return readl((void __iomem *)(ap->ioaddr.scr_addr + (sc_reg * 8))); ++} ++ ++static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val) ++{ ++ if (sc_reg > SCR_CONTROL) ++ return; ++ writel(val, (void __iomem *)(ap->ioaddr.scr_addr + (sc_reg * 8))); ++} ++ ++static void qs_fill_sg(struct ata_queued_cmd *qc) ++{ ++ struct scatterlist *sg = qc->sg; ++ struct ata_port *ap = qc->ap; ++ struct qs_port_priv *pp = ap->private_data; ++ unsigned int nelem; ++ u8 *prd = pp->pkt + QS_CPB_BYTES; ++ ++ assert(sg != NULL); ++ assert(qc->n_elem > 0); ++ ++ for (nelem = 0; nelem < qc->n_elem; nelem++,sg++) { ++ u64 addr; ++ u32 len; ++ ++ addr = sg_dma_address(sg); ++ *(__le64 *)prd = cpu_to_le64(addr); ++ prd += sizeof(u64); ++ ++ len = sg_dma_len(sg); ++ *(__le32 *)prd = cpu_to_le32(len); ++ prd += sizeof(u64); ++ ++ VPRINTK("PRD[%u] = (0x%llX, 0x%X)\n", nelem, ++ (unsigned long long)addr, len); ++ } ++} ++ ++static void qs_qc_prep(struct ata_queued_cmd *qc) ++{ ++ struct qs_port_priv *pp = qc->ap->private_data; ++ u8 dflags = QS_DF_PORD, *buf = pp->pkt; ++ u8 hflags = QS_HF_DAT | QS_HF_IEN | QS_HF_VLD; ++ u64 addr; ++ ++ VPRINTK("ENTER\n"); ++ ++ qs_enter_reg_mode(qc->ap); ++ if (qc->tf.protocol != ATA_PROT_DMA) { ++ ata_qc_prep(qc); ++ return; ++ } ++ ++ qs_fill_sg(qc); ++ ++ if ((qc->tf.flags & ATA_TFLAG_WRITE)) ++ hflags |= QS_HF_DIRO; ++ if ((qc->tf.flags & ATA_TFLAG_LBA48)) ++ dflags |= QS_DF_ELBA; ++ ++ /* host control block (HCB) */ ++ buf[ 0] = QS_HCB_HDR; ++ buf[ 1] = hflags; ++ *(__le32 *)(&buf[ 4]) = cpu_to_le32(qc->nsect * ATA_SECT_SIZE); ++ *(__le32 *)(&buf[ 8]) = cpu_to_le32(qc->n_elem); ++ addr = ((u64)pp->pkt_dma) + QS_CPB_BYTES; ++ *(__le64 *)(&buf[16]) = cpu_to_le64(addr); ++ ++ /* device control block (DCB) */ ++ buf[24] = QS_DCB_HDR; ++ buf[28] = dflags; ++ ++ /* frame information structure (FIS) */ ++ ata_tf_to_fis(&qc->tf, &buf[32], 0); ++} ++ ++static inline void qs_packet_start(struct ata_queued_cmd *qc) ++{ ++ struct ata_port *ap = qc->ap; ++ u8 __iomem *chan = ap->host_set->mmio_base + (ap->port_no * 0x4000); ++ ++ VPRINTK("ENTER, ap %p\n", ap); ++ ++ writeb(QS_CTR0_CLER, chan + QS_CCT_CTR0); ++ wmb(); /* flush PRDs and pkt to memory */ ++ writel(QS_CCF_RUN_PKT, chan + QS_CCT_CFF); ++ readl(chan + QS_CCT_CFF); /* flush */ ++} ++ ++static int qs_qc_issue(struct ata_queued_cmd *qc) ++{ ++ struct qs_port_priv *pp = qc->ap->private_data; ++ ++ switch (qc->tf.protocol) { ++ case ATA_PROT_DMA: ++ ++ pp->state = qs_state_pkt; ++ qs_packet_start(qc); ++ return 0; ++ ++ case ATA_PROT_ATAPI_DMA: ++ BUG(); ++ break; ++ ++ default: ++ break; ++ } ++ ++ pp->state = qs_state_mmio; ++ return ata_qc_issue_prot(qc); ++} ++ ++static inline unsigned int qs_intr_pkt(struct ata_host_set *host_set) ++{ ++ unsigned int handled = 0; ++ u8 sFFE; ++ u8 __iomem *mmio_base = host_set->mmio_base; ++ ++ do { ++ u32 sff0 = readl(mmio_base + QS_HST_SFF); ++ u32 sff1 = readl(mmio_base + QS_HST_SFF + 4); ++ u8 sEVLD = (sff1 >> 30) & 0x01; /* valid flag */ ++ sFFE = sff1 >> 31; /* empty flag */ ++ ++ if (sEVLD) { ++ u8 sDST = sff0 >> 16; /* dev status */ ++ u8 sHST = sff1 & 0x3f; /* host status */ ++ unsigned int port_no = (sff1 >> 8) & 0x03; ++ struct ata_port *ap = host_set->ports[port_no]; ++ ++ DPRINTK("SFF=%08x%08x: sCHAN=%u sHST=%d sDST=%02x\n", ++ sff1, sff0, port_no, sHST, sDST); ++ handled = 1; ++ if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) { ++ struct ata_queued_cmd *qc; ++ struct qs_port_priv *pp = ap->private_data; ++ if (!pp || pp->state != qs_state_pkt) ++ continue; ++ qc = ata_qc_from_tag(ap, ap->active_tag); ++ if (qc && (!(qc->tf.ctl & ATA_NIEN))) { ++ switch (sHST) { ++ case 0: /* sucessful CPB */ ++ case 3: /* device error */ ++ pp->state = qs_state_idle; ++ qs_enter_reg_mode(qc->ap); ++ ata_qc_complete(qc, sDST); ++ break; ++ default: ++ break; ++ } ++ } ++ } ++ } ++ } while (!sFFE); ++ return handled; ++} ++ ++static inline unsigned int qs_intr_mmio(struct ata_host_set *host_set) ++{ ++ unsigned int handled = 0, port_no; ++ ++ for (port_no = 0; port_no < host_set->n_ports; ++port_no) { ++ struct ata_port *ap; ++ ap = host_set->ports[port_no]; ++ if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) { ++ struct ata_queued_cmd *qc; ++ struct qs_port_priv *pp = ap->private_data; ++ if (!pp || pp->state != qs_state_mmio) ++ continue; ++ qc = ata_qc_from_tag(ap, ap->active_tag); ++ if (qc && (!(qc->tf.ctl & ATA_NIEN))) { ++ ++ /* check main status, clearing INTRQ */ ++ u8 status = ata_chk_status(ap); ++ if ((status & ATA_BUSY)) ++ continue; ++ DPRINTK("ata%u: protocol %d (dev_stat 0x%X)\n", ++ ap->id, qc->tf.protocol, status); ++ ++ /* complete taskfile transaction */ ++ pp->state = qs_state_idle; ++ ata_qc_complete(qc, status); ++ handled = 1; ++ } ++ } ++ } ++ return handled; ++} ++ ++static irqreturn_t qs_intr(int irq, void *dev_instance, struct pt_regs *regs) ++{ ++ struct ata_host_set *host_set = dev_instance; ++ unsigned int handled = 0; ++ ++ VPRINTK("ENTER\n"); ++ ++ spin_lock(&host_set->lock); ++ handled = qs_intr_pkt(host_set) | qs_intr_mmio(host_set); ++ spin_unlock(&host_set->lock); ++ ++ VPRINTK("EXIT\n"); ++ ++ return IRQ_RETVAL(handled); ++} ++ ++static void qs_ata_setup_port(struct ata_ioports *port, unsigned long base) ++{ ++ port->cmd_addr = ++ port->data_addr = base + 0x400; ++ port->error_addr = ++ port->feature_addr = base + 0x408; /* hob_feature = 0x409 */ ++ port->nsect_addr = base + 0x410; /* hob_nsect = 0x411 */ ++ port->lbal_addr = base + 0x418; /* hob_lbal = 0x419 */ ++ port->lbam_addr = base + 0x420; /* hob_lbam = 0x421 */ ++ port->lbah_addr = base + 0x428; /* hob_lbah = 0x429 */ ++ port->device_addr = base + 0x430; ++ port->status_addr = ++ port->command_addr = base + 0x438; ++ port->altstatus_addr = ++ port->ctl_addr = base + 0x440; ++ port->scr_addr = base + 0xc00; ++} ++ ++static int qs_port_start(struct ata_port *ap) ++{ ++ struct device *dev = ap->host_set->dev; ++ struct qs_port_priv *pp; ++ void __iomem *mmio_base = ap->host_set->mmio_base; ++ void __iomem *chan = mmio_base + (ap->port_no * 0x4000); ++ u64 addr; ++ int rc; ++ ++ rc = ata_port_start(ap); ++ if (rc) ++ return rc; ++ qs_enter_reg_mode(ap); ++ pp = kcalloc(1, sizeof(*pp), GFP_KERNEL); ++ if (!pp) { ++ rc = -ENOMEM; ++ goto err_out; ++ } ++ pp->pkt = dma_alloc_coherent(dev, QS_PKT_BYTES, &pp->pkt_dma, ++ GFP_KERNEL); ++ if (!pp->pkt) { ++ rc = -ENOMEM; ++ goto err_out_kfree; ++ } ++ memset(pp->pkt, 0, QS_PKT_BYTES); ++ ap->private_data = pp; ++ ++ addr = (u64)pp->pkt_dma; ++ writel((u32) addr, chan + QS_CCF_CPBA); ++ writel((u32)(addr >> 32), chan + QS_CCF_CPBA + 4); ++ return 0; ++ ++err_out_kfree: ++ kfree(pp); ++err_out: ++ ata_port_stop(ap); ++ return rc; ++} ++ ++static void qs_port_stop(struct ata_port *ap) ++{ ++ struct device *dev = ap->host_set->dev; ++ struct qs_port_priv *pp = ap->private_data; ++ ++ if (pp != NULL) { ++ ap->private_data = NULL; ++ if (pp->pkt != NULL) ++ dma_free_coherent(dev, QS_PKT_BYTES, pp->pkt, ++ pp->pkt_dma); ++ kfree(pp); ++ } ++ ata_port_stop(ap); ++} ++ ++static void qs_host_stop(struct ata_host_set *host_set) ++{ ++ void __iomem *mmio_base = host_set->mmio_base; ++ ++ writeb(0, mmio_base + QS_HCT_CTRL); /* disable host interrupts */ ++ writeb(QS_CNFG3_GSRST, mmio_base + QS_HCF_CNFG3); /* global reset */ ++} ++ ++static void qs_host_init(unsigned int chip_id, struct ata_probe_ent *pe) ++{ ++ void __iomem *mmio_base = pe->mmio_base; ++ unsigned int port_no; ++ ++ writeb(0, mmio_base + QS_HCT_CTRL); /* disable host interrupts */ ++ writeb(QS_CNFG3_GSRST, mmio_base + QS_HCF_CNFG3); /* global reset */ ++ ++ /* reset each channel in turn */ ++ for (port_no = 0; port_no < pe->n_ports; ++port_no) { ++ u8 __iomem *chan = mmio_base + (port_no * 0x4000); ++ writeb(QS_CTR1_RDEV|QS_CTR1_RCHN, chan + QS_CCT_CTR1); ++ writeb(QS_CTR0_REG, chan + QS_CCT_CTR0); ++ readb(chan + QS_CCT_CTR0); /* flush */ ++ } ++ writeb(QS_SERD3_PHY_ENA, mmio_base + QS_HVS_SERD3); /* enable phy */ ++ ++ for (port_no = 0; port_no < pe->n_ports; ++port_no) { ++ u8 __iomem *chan = mmio_base + (port_no * 0x4000); ++ /* set FIFO depths to same settings as Windows driver */ ++ writew(32, chan + QS_CFC_HUFT); ++ writew(32, chan + QS_CFC_HDFT); ++ writew(10, chan + QS_CFC_DUFT); ++ writew( 8, chan + QS_CFC_DDFT); ++ /* set CPB size in bytes, as a power of two */ ++ writeb(QS_CPB_ORDER, chan + QS_CCF_CSEP); ++ } ++ writeb(1, mmio_base + QS_HCT_CTRL); /* enable host interrupts */ ++} ++ ++/* ++ * The QStor understands 64-bit buses, and uses 64-bit fields ++ * for DMA pointers regardless of bus width. We just have to ++ * make sure our DMA masks are set appropriately for whatever ++ * bridge lies between us and the QStor, and then the DMA mapping ++ * code will ensure we only ever "see" appropriate buffer addresses. ++ * If we're 32-bit limited somewhere, then our 64-bit fields will ++ * just end up with zeros in the upper 32-bits, without any special ++ * logic required outside of this routine (below). ++ */ ++static int qs_set_dma_masks(struct pci_dev *pdev, void __iomem *mmio_base) ++{ ++ u32 bus_info = readl(mmio_base + QS_HID_HPHY); ++ int rc, have_64bit_bus = (bus_info & QS_HPHY_64BIT); ++ ++ if (have_64bit_bus && ++ !pci_set_dma_mask(pdev, DMA_64BIT_MASK)) { ++ /* do nothing */ ++ } else { ++ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK); ++ if (rc) { ++ printk(KERN_ERR DRV_NAME ++ "(%s): 32-bit DMA enable failed\n", ++ pci_name(pdev)); ++ return rc; ++ } ++ } ++ return 0; ++} ++ ++static int qs_ata_init_one(struct pci_dev *pdev, ++ const struct pci_device_id *ent) ++{ ++ static int printed_version; ++ struct ata_probe_ent *probe_ent = NULL; ++ void __iomem *mmio_base; ++ unsigned int board_idx = (unsigned int) ent->driver_data; ++ int rc, port_no; ++ ++ if (!printed_version++) ++ printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); ++ ++ rc = pci_enable_device(pdev); ++ if (rc) ++ return rc; ++ ++ rc = pci_request_regions(pdev, DRV_NAME); ++ if (rc) ++ goto err_out; ++ ++ if ((pci_resource_flags(pdev, 4) & IORESOURCE_MEM) == 0) { ++ rc = -ENODEV; ++ goto err_out_regions; ++ } ++ ++ mmio_base = ioremap(pci_resource_start(pdev, 4), ++ pci_resource_len(pdev, 4)); ++ if (mmio_base == NULL) { ++ rc = -ENOMEM; ++ goto err_out_regions; ++ } ++ ++ rc = qs_set_dma_masks(pdev, mmio_base); ++ if (rc) ++ goto err_out_iounmap; ++ ++ probe_ent = kmalloc(sizeof(*probe_ent), GFP_KERNEL); ++ if (probe_ent == NULL) { ++ rc = -ENOMEM; ++ goto err_out_iounmap; ++ } ++ ++ memset(probe_ent, 0, sizeof(*probe_ent)); ++ probe_ent->dev = pci_dev_to_dev(pdev); ++ INIT_LIST_HEAD(&probe_ent->node); ++ ++ probe_ent->sht = qs_port_info[board_idx].sht; ++ probe_ent->host_flags = qs_port_info[board_idx].host_flags; ++ probe_ent->pio_mask = qs_port_info[board_idx].pio_mask; ++ probe_ent->mwdma_mask = qs_port_info[board_idx].mwdma_mask; ++ probe_ent->udma_mask = qs_port_info[board_idx].udma_mask; ++ probe_ent->port_ops = qs_port_info[board_idx].port_ops; ++ ++ probe_ent->irq = pdev->irq; ++ probe_ent->irq_flags = SA_SHIRQ; ++ probe_ent->mmio_base = mmio_base; ++ probe_ent->n_ports = QS_PORTS; ++ ++ for (port_no = 0; port_no < probe_ent->n_ports; ++port_no) { ++ unsigned long chan = (unsigned long)mmio_base + ++ (port_no * 0x4000); ++ qs_ata_setup_port(&probe_ent->port[port_no], chan); ++ } ++ ++ pci_set_master(pdev); ++ ++ /* initialize adapter */ ++ qs_host_init(board_idx, probe_ent); ++ ++ ata_add_to_probe_list(probe_ent); ++ return 0; ++ ++err_out_iounmap: ++ iounmap(mmio_base); ++err_out_regions: ++ pci_release_regions(pdev); ++err_out: ++ pci_disable_device(pdev); ++ return rc; ++} ++ ++static int __init qs_ata_init(void) ++{ ++ int rc; ++ ++ rc = pci_module_init(&qs_ata_pci_driver); ++ if (rc) ++ return rc; ++ ++ rc = scsi_register_module(MODULE_SCSI_HA, &qs_ata_sht); ++ if (rc) { ++ rc = -ENODEV; ++ goto err_out; ++ } ++ ++ return 0; ++ ++err_out: ++ pci_unregister_driver(&qs_ata_pci_driver); ++ return rc; ++} ++ ++static void __exit qs_ata_exit(void) ++{ ++ scsi_unregister_module(MODULE_SCSI_HA, &qs_ata_sht); ++ pci_unregister_driver(&qs_ata_pci_driver); ++} ++ ++MODULE_AUTHOR("Mark Lord"); ++MODULE_DESCRIPTION("Pacific Digital Corporation QStor SATA low-level driver"); ++MODULE_LICENSE("GPL"); ++MODULE_DEVICE_TABLE(pci, qs_ata_pci_tbl); ++MODULE_VERSION(DRV_VERSION); ++ ++module_init(qs_ata_init); ++module_exit(qs_ata_exit); +diff -Nur linux-2.4.29/drivers/scsi/sata_sil.c linux-mips/drivers/scsi/sata_sil.c +--- linux-2.4.29/drivers/scsi/sata_sil.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_sil.c 2005-03-26 11:47:33.241196096 +0100 +@@ -71,12 +71,14 @@ + { 0x1095, 0x0240, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112 }, + { 0x1095, 0x3512, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112 }, + { 0x1095, 0x3114, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3114 }, ++ { 0x1002, 0x436e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112 }, ++ { 0x1002, 0x4379, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112 }, + { } /* terminate list */ + }; + + + /* TODO firmware versions should be added - eric */ +-struct sil_drivelist { ++static const struct sil_drivelist { + const char * product; + unsigned int quirk; + } sil_blacklist [] = { +@@ -84,10 +86,12 @@ + { "ST330013AS", SIL_QUIRK_MOD15WRITE }, + { "ST340017AS", SIL_QUIRK_MOD15WRITE }, + { "ST360015AS", SIL_QUIRK_MOD15WRITE }, ++ { "ST380013AS", SIL_QUIRK_MOD15WRITE }, + { "ST380023AS", SIL_QUIRK_MOD15WRITE }, + { "ST3120023AS", SIL_QUIRK_MOD15WRITE }, + { "ST3160023AS", SIL_QUIRK_MOD15WRITE }, + { "ST3120026AS", SIL_QUIRK_MOD15WRITE }, ++ { "ST3200822AS", SIL_QUIRK_MOD15WRITE }, + { "ST340014ASL", SIL_QUIRK_MOD15WRITE }, + { "ST360014ASL", SIL_QUIRK_MOD15WRITE }, + { "ST380011ASL", SIL_QUIRK_MOD15WRITE }, +@@ -136,6 +140,8 @@ + .post_set_mode = sil_post_set_mode, + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + .eng_timeout = ata_eng_timeout, +@@ -333,6 +339,7 @@ + void *mmio_base; + int rc; + unsigned int i; ++ int pci_dev_busy = 0; + u32 tmp, irq_mask; + + if (!printed_version++) +@@ -347,8 +354,10 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -430,7 +439,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sata_sis.c linux-mips/drivers/scsi/sata_sis.c +--- linux-2.4.29/drivers/scsi/sata_sis.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_sis.c 2005-03-26 11:47:33.244195604 +0100 +@@ -103,6 +103,8 @@ + .phy_reset = sata_phy_reset, + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + .eng_timeout = ata_eng_timeout, +@@ -201,14 +203,17 @@ + int rc; + u32 genctl; + struct ata_port_info *ppi; ++ int pci_dev_busy = 0; + + rc = pci_enable_device(pdev); + if (rc) + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -255,7 +260,8 @@ + pci_release_regions(pdev); + + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + + } +diff -Nur linux-2.4.29/drivers/scsi/sata_svw.c linux-mips/drivers/scsi/sata_svw.c +--- linux-2.4.29/drivers/scsi/sata_svw.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_svw.c 2005-03-26 11:47:33.246195276 +0100 +@@ -156,7 +156,7 @@ + * spin_lock_irqsave(host_set lock) + */ + +-void k2_bmdma_setup_mmio (struct ata_queued_cmd *qc) ++static void k2_bmdma_setup_mmio (struct ata_queued_cmd *qc) + { + struct ata_port *ap = qc->ap; + unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE); +@@ -186,7 +186,7 @@ + * spin_lock_irqsave(host_set lock) + */ + +-void k2_bmdma_start_mmio (struct ata_queued_cmd *qc) ++static void k2_bmdma_start_mmio (struct ata_queued_cmd *qc) + { + struct ata_port *ap = qc->ap; + void *mmio = (void *) ap->ioaddr.bmdma_addr; +@@ -302,6 +302,8 @@ + .phy_reset = sata_phy_reset, + .bmdma_setup = k2_bmdma_setup_mmio, + .bmdma_start = k2_bmdma_start_mmio, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + .eng_timeout = ata_eng_timeout, +@@ -339,6 +341,7 @@ + struct ata_probe_ent *probe_ent = NULL; + unsigned long base; + void *mmio_base; ++ int pci_dev_busy = 0; + int rc; + + if (!printed_version++) +@@ -360,8 +363,10 @@ + + /* Request PCI regions */ + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -429,7 +434,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sata_sx4.c linux-mips/drivers/scsi/sata_sx4.c +--- linux-2.4.29/drivers/scsi/sata_sx4.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_sx4.c 2005-03-26 11:47:33.249194784 +0100 +@@ -1191,8 +1191,7 @@ + error = 0; + break; + } +- set_current_state(TASK_UNINTERRUPTIBLE); +- schedule_timeout((i * 100) * HZ / 1000 + 1); ++ msleep(i*100); + } + return error; + } +@@ -1225,8 +1224,7 @@ + readl(mmio + PDC_TIME_CONTROL); + + /* Wait 3 seconds */ +- set_current_state(TASK_UNINTERRUPTIBLE); +- schedule_timeout(3 * HZ); ++ msleep(3000); + + /* + When timer is enabled, counter is decreased every internal +@@ -1369,6 +1367,7 @@ + void *mmio_base, *dimm_mmio = NULL; + struct pdc_host_priv *hpriv = NULL; + unsigned int board_idx = (unsigned int) ent->driver_data; ++ int pci_dev_busy = 0; + int rc; + + if (!printed_version++) +@@ -1383,8 +1382,10 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -1469,7 +1470,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sata_uli.c linux-mips/drivers/scsi/sata_uli.c +--- linux-2.4.29/drivers/scsi/sata_uli.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_uli.c 2005-03-26 11:47:33.252194291 +0100 +@@ -98,6 +98,8 @@ + + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + +@@ -186,14 +188,17 @@ + struct ata_port_info *ppi; + int rc; + unsigned int board_idx = (unsigned int) ent->driver_data; ++ int pci_dev_busy = 0; + + rc = pci_enable_device(pdev); + if (rc) + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + if (rc) +@@ -256,7 +261,8 @@ + pci_release_regions(pdev); + + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + + } +diff -Nur linux-2.4.29/drivers/scsi/sata_via.c linux-mips/drivers/scsi/sata_via.c +--- linux-2.4.29/drivers/scsi/sata_via.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_via.c 2005-03-26 11:47:33.268191666 +0100 +@@ -24,6 +24,11 @@ + If you do not delete the provisions above, a recipient may use your + version of this file under either the OSL or the GPL. + ++ ---------------------------------------------------------------------- ++ ++ To-do list: ++ * VT6421 PATA support ++ + */ + + #include +@@ -38,11 +43,14 @@ + #include + + #define DRV_NAME "sata_via" +-#define DRV_VERSION "1.0" ++#define DRV_VERSION "1.1" + +-enum { +- via_sata = 0, ++enum board_ids_enum { ++ vt6420, ++ vt6421, ++}; + ++enum { + SATA_CHAN_ENAB = 0x40, /* SATA channel enable */ + SATA_INT_GATE = 0x41, /* SATA interrupt gating */ + SATA_NATIVE_MODE = 0x42, /* Native mode enable */ +@@ -50,10 +58,8 @@ + + PORT0 = (1 << 1), + PORT1 = (1 << 0), +- +- ENAB_ALL = PORT0 | PORT1, +- +- INT_GATE_ALL = PORT0 | PORT1, ++ ALL_PORTS = PORT0 | PORT1, ++ N_PORTS = 2, + + NATIVE_MODE_ALL = (1 << 7) | (1 << 6) | (1 << 5) | (1 << 4), + +@@ -66,7 +72,8 @@ + static void svia_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val); + + static struct pci_device_id svia_pci_tbl[] = { +- { 0x1106, 0x3149, PCI_ANY_ID, PCI_ANY_ID, 0, 0, via_sata }, ++ { 0x1106, 0x3149, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6420 }, ++ { 0x1106, 0x3249, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6421 }, + + { } /* terminate list */ + }; +@@ -111,6 +118,9 @@ + + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, ++ + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + +@@ -159,18 +169,132 @@ + 8, 4, 8, 4, 16, 256 + }; + ++static const unsigned int vt6421_bar_sizes[] = { ++ 16, 16, 16, 16, 32, 128 ++}; ++ + static unsigned long svia_scr_addr(unsigned long addr, unsigned int port) + { + return addr + (port * 128); + } + ++static unsigned long vt6421_scr_addr(unsigned long addr, unsigned int port) ++{ ++ return addr + (port * 64); ++} ++ ++static void vt6421_init_addrs(struct ata_probe_ent *probe_ent, ++ struct pci_dev *pdev, ++ unsigned int port) ++{ ++ unsigned long reg_addr = pci_resource_start(pdev, port); ++ unsigned long bmdma_addr = pci_resource_start(pdev, 4) + (port * 8); ++ unsigned long scr_addr; ++ ++ probe_ent->port[port].cmd_addr = reg_addr; ++ probe_ent->port[port].altstatus_addr = ++ probe_ent->port[port].ctl_addr = (reg_addr + 8) | ATA_PCI_CTL_OFS; ++ probe_ent->port[port].bmdma_addr = bmdma_addr; ++ ++ scr_addr = vt6421_scr_addr(pci_resource_start(pdev, 5), port); ++ probe_ent->port[port].scr_addr = scr_addr; ++ ++ ata_std_ports(&probe_ent->port[port]); ++} ++ ++static struct ata_probe_ent *vt6420_init_probe_ent(struct pci_dev *pdev) ++{ ++ struct ata_probe_ent *probe_ent; ++ struct ata_port_info *ppi = &svia_port_info; ++ ++ probe_ent = ata_pci_init_native_mode(pdev, &ppi); ++ if (!probe_ent) ++ return NULL; ++ ++ probe_ent->port[0].scr_addr = ++ svia_scr_addr(pci_resource_start(pdev, 5), 0); ++ probe_ent->port[1].scr_addr = ++ svia_scr_addr(pci_resource_start(pdev, 5), 1); ++ ++ return probe_ent; ++} ++ ++static struct ata_probe_ent *vt6421_init_probe_ent(struct pci_dev *pdev) ++{ ++ struct ata_probe_ent *probe_ent; ++ unsigned int i; ++ ++ probe_ent = kmalloc(sizeof(*probe_ent), GFP_KERNEL); ++ if (!probe_ent) ++ return NULL; ++ ++ memset(probe_ent, 0, sizeof(*probe_ent)); ++ probe_ent->dev = pci_dev_to_dev(pdev); ++ INIT_LIST_HEAD(&probe_ent->node); ++ ++ probe_ent->sht = &svia_sht; ++ probe_ent->host_flags = ATA_FLAG_SATA | ATA_FLAG_SATA_RESET | ++ ATA_FLAG_NO_LEGACY; ++ probe_ent->port_ops = &svia_sata_ops; ++ probe_ent->n_ports = N_PORTS; ++ probe_ent->irq = pdev->irq; ++ probe_ent->irq_flags = SA_SHIRQ; ++ probe_ent->pio_mask = 0x1f; ++ probe_ent->mwdma_mask = 0x07; ++ probe_ent->udma_mask = 0x7f; ++ ++ for (i = 0; i < N_PORTS; i++) ++ vt6421_init_addrs(probe_ent, pdev, i); ++ ++ return probe_ent; ++} ++ ++static void svia_configure(struct pci_dev *pdev) ++{ ++ u8 tmp8; ++ ++ pci_read_config_byte(pdev, PCI_INTERRUPT_LINE, &tmp8); ++ printk(KERN_INFO DRV_NAME "(%s): routed to hard irq line %d\n", ++ pci_name(pdev), ++ (int) (tmp8 & 0xf0) == 0xf0 ? 0 : tmp8 & 0x0f); ++ ++ /* make sure SATA channels are enabled */ ++ pci_read_config_byte(pdev, SATA_CHAN_ENAB, &tmp8); ++ if ((tmp8 & ALL_PORTS) != ALL_PORTS) { ++ printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channels (0x%x)\n", ++ pci_name(pdev), (int) tmp8); ++ tmp8 |= ALL_PORTS; ++ pci_write_config_byte(pdev, SATA_CHAN_ENAB, tmp8); ++ } ++ ++ /* make sure interrupts for each channel sent to us */ ++ pci_read_config_byte(pdev, SATA_INT_GATE, &tmp8); ++ if ((tmp8 & ALL_PORTS) != ALL_PORTS) { ++ printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channel interrupts (0x%x)\n", ++ pci_name(pdev), (int) tmp8); ++ tmp8 |= ALL_PORTS; ++ pci_write_config_byte(pdev, SATA_INT_GATE, tmp8); ++ } ++ ++ /* make sure native mode is enabled */ ++ pci_read_config_byte(pdev, SATA_NATIVE_MODE, &tmp8); ++ if ((tmp8 & NATIVE_MODE_ALL) != NATIVE_MODE_ALL) { ++ printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channel native mode (0x%x)\n", ++ pci_name(pdev), (int) tmp8); ++ tmp8 |= NATIVE_MODE_ALL; ++ pci_write_config_byte(pdev, SATA_NATIVE_MODE, tmp8); ++ } ++} ++ + static int svia_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) + { + static int printed_version; + unsigned int i; + int rc; +- struct ata_port_info *ppi; + struct ata_probe_ent *probe_ent; ++ int board_id = (int) ent->driver_data; ++ const int *bar_sizes; ++ int pci_dev_busy = 0; + u8 tmp8; + + if (!printed_version++) +@@ -181,20 +305,28 @@ + return rc; + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + +- pci_read_config_byte(pdev, SATA_PATA_SHARING, &tmp8); +- if (tmp8 & SATA_2DEV) { +- printk(KERN_ERR DRV_NAME "(%s): SATA master/slave not supported (0x%x)\n", +- pci_name(pdev), (int) tmp8); +- rc = -EIO; +- goto err_out_regions; ++ if (board_id == vt6420) { ++ pci_read_config_byte(pdev, SATA_PATA_SHARING, &tmp8); ++ if (tmp8 & SATA_2DEV) { ++ printk(KERN_ERR DRV_NAME "(%s): SATA master/slave not supported (0x%x)\n", ++ pci_name(pdev), (int) tmp8); ++ rc = -EIO; ++ goto err_out_regions; ++ } ++ ++ bar_sizes = &svia_bar_sizes[0]; ++ } else { ++ bar_sizes = &vt6421_bar_sizes[0]; + } + + for (i = 0; i < ARRAY_SIZE(svia_bar_sizes); i++) + if ((pci_resource_start(pdev, i) == 0) || +- (pci_resource_len(pdev, i) < svia_bar_sizes[i])) { ++ (pci_resource_len(pdev, i) < bar_sizes[i])) { + printk(KERN_ERR DRV_NAME "(%s): invalid PCI BAR %u (sz 0x%lx, val 0x%lx)\n", + pci_name(pdev), i, + pci_resource_start(pdev, i), +@@ -207,8 +339,11 @@ + if (rc) + goto err_out_regions; + +- ppi = &svia_port_info; +- probe_ent = ata_pci_init_native_mode(pdev, &ppi); ++ if (board_id == vt6420) ++ probe_ent = vt6420_init_probe_ent(pdev); ++ else ++ probe_ent = vt6421_init_probe_ent(pdev); ++ + if (!probe_ent) { + printk(KERN_ERR DRV_NAME "(%s): out of memory\n", + pci_name(pdev)); +@@ -216,42 +351,7 @@ + goto err_out_regions; + } + +- probe_ent->port[0].scr_addr = +- svia_scr_addr(pci_resource_start(pdev, 5), 0); +- probe_ent->port[1].scr_addr = +- svia_scr_addr(pci_resource_start(pdev, 5), 1); +- +- pci_read_config_byte(pdev, PCI_INTERRUPT_LINE, &tmp8); +- printk(KERN_INFO DRV_NAME "(%s): routed to hard irq line %d\n", +- pci_name(pdev), +- (int) (tmp8 & 0xf0) == 0xf0 ? 0 : tmp8 & 0x0f); +- +- /* make sure SATA channels are enabled */ +- pci_read_config_byte(pdev, SATA_CHAN_ENAB, &tmp8); +- if ((tmp8 & ENAB_ALL) != ENAB_ALL) { +- printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channels (0x%x)\n", +- pci_name(pdev), (int) tmp8); +- tmp8 |= ENAB_ALL; +- pci_write_config_byte(pdev, SATA_CHAN_ENAB, tmp8); +- } +- +- /* make sure interrupts for each channel sent to us */ +- pci_read_config_byte(pdev, SATA_INT_GATE, &tmp8); +- if ((tmp8 & INT_GATE_ALL) != INT_GATE_ALL) { +- printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channel interrupts (0x%x)\n", +- pci_name(pdev), (int) tmp8); +- tmp8 |= INT_GATE_ALL; +- pci_write_config_byte(pdev, SATA_INT_GATE, tmp8); +- } +- +- /* make sure native mode is enabled */ +- pci_read_config_byte(pdev, SATA_NATIVE_MODE, &tmp8); +- if ((tmp8 & NATIVE_MODE_ALL) != NATIVE_MODE_ALL) { +- printk(KERN_DEBUG DRV_NAME "(%s): enabling SATA channel native mode (0x%x)\n", +- pci_name(pdev), (int) tmp8); +- tmp8 |= NATIVE_MODE_ALL; +- pci_write_config_byte(pdev, SATA_NATIVE_MODE, tmp8); +- } ++ svia_configure(pdev); + + pci_set_master(pdev); + +@@ -262,7 +362,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sata_vsc.c linux-mips/drivers/scsi/sata_vsc.c +--- linux-2.4.29/drivers/scsi/sata_vsc.c 2005-01-19 15:10:03.000000000 +0100 ++++ linux-mips/drivers/scsi/sata_vsc.c 2005-03-26 11:47:33.270191338 +0100 +@@ -155,7 +155,8 @@ + * + * Read the interrupt register and process for the devices that have them pending. + */ +-irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance, struct pt_regs *regs) ++static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance, ++ struct pt_regs *regs) + { + struct ata_host_set *host_set = dev_instance; + unsigned int i; +@@ -218,6 +219,8 @@ + .phy_reset = sata_phy_reset, + .bmdma_setup = ata_bmdma_setup, + .bmdma_start = ata_bmdma_start, ++ .bmdma_stop = ata_bmdma_stop, ++ .bmdma_status = ata_bmdma_status, + .qc_prep = ata_qc_prep, + .qc_issue = ata_qc_issue_prot, + .eng_timeout = ata_eng_timeout, +@@ -256,6 +259,7 @@ + static int printed_version; + struct ata_probe_ent *probe_ent = NULL; + unsigned long base; ++ int pci_dev_busy = 0; + void *mmio_base; + int rc; + +@@ -275,13 +279,15 @@ + } + + rc = pci_request_regions(pdev, DRV_NAME); +- if (rc) ++ if (rc) { ++ pci_dev_busy = 1; + goto err_out; ++ } + + /* + * Use 32 bit DMA mask, because 64 bit address support is poor. + */ +- rc = pci_set_dma_mask(pdev, 0xFFFFFFFFULL); ++ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK); + if (rc) + goto err_out_regions; + +@@ -348,7 +354,8 @@ + err_out_regions: + pci_release_regions(pdev); + err_out: +- pci_disable_device(pdev); ++ if (!pci_dev_busy) ++ pci_disable_device(pdev); + return rc; + } + +diff -Nur linux-2.4.29/drivers/scsi/sd.c linux-mips/drivers/scsi/sd.c +--- linux-2.4.29/drivers/scsi/sd.c 2003-08-25 13:44:42.000000000 +0200 ++++ linux-mips/drivers/scsi/sd.c 2005-03-26 11:47:33.274190681 +0100 +@@ -1220,7 +1220,7 @@ + goto cleanup_gendisks_part; + memset(sd_gendisks[i].part, 0, (SCSI_DISKS_PER_MAJOR << 4) * sizeof(struct hd_struct)); + sd_gendisks[i].sizes = sd_sizes + (i * SCSI_DISKS_PER_MAJOR << 4); +- sd_gendisks[i].nr_real = 0; ++ sd_gendisks[i].nr_real = SCSI_DISKS_PER_MAJOR; + sd_gendisks[i].real_devices = + (void *) (rscsi_disks + i * SCSI_DISKS_PER_MAJOR); + } +@@ -1333,7 +1333,6 @@ + rscsi_disks[i].device = SDp; + rscsi_disks[i].has_part_table = 0; + sd_template.nr_dev++; +- SD_GENDISK(i).nr_real++; + devnum = i % SCSI_DISKS_PER_MAJOR; + SD_GENDISK(i).de_arr[devnum] = SDp->de; + if (SDp->removable) +@@ -1447,7 +1446,6 @@ + SDp->attached--; + sd_template.dev_noticed--; + sd_template.nr_dev--; +- SD_GENDISK(i).nr_real--; + return; + } + return; +diff -Nur linux-2.4.29/drivers/scsi/st.c linux-mips/drivers/scsi/st.c +--- linux-2.4.29/drivers/scsi/st.c 2005-01-19 15:10:04.000000000 +0100 ++++ linux-mips/drivers/scsi/st.c 2005-03-26 11:47:33.279189861 +0100 +@@ -1641,7 +1641,7 @@ + if (STps->drv_block >= 0) + STps->drv_block += 1; + (STp->buffer)->buffer_bytes = 0; +- return (-EIO); ++ return (-ENOMEM); + } + (STp->buffer)->buffer_bytes = bytes - transfer; + } else { +@@ -3778,7 +3778,6 @@ + read: st_read, + write: st_write, + ioctl: st_ioctl, +- llseek: no_llseek, + open: st_open, + flush: st_flush, + release: st_release, +diff -Nur linux-2.4.29/drivers/scsi/sym53c8xx.c linux-mips/drivers/scsi/sym53c8xx.c +--- linux-2.4.29/drivers/scsi/sym53c8xx.c 2004-04-14 15:05:32.000000000 +0200 ++++ linux-mips/drivers/scsi/sym53c8xx.c 2005-03-26 11:47:34.823936333 +0100 +@@ -13182,7 +13182,7 @@ + ** descriptors. + */ + if (chip && (chip->features & FE_DAC)) { +- if (pci_set_dma_mask(pdev, (u64) 0xffffffffff)) ++ if (pci_set_dma_mask(pdev, (u64) 0xffffffffffULL)) + chip->features &= ~FE_DAC_IN_USE; + else + chip->features |= FE_DAC_IN_USE; diff -Nur linux-2.4.29/drivers/sound/au1550_i2s.c linux-mips/drivers/sound/au1550_i2s.c --- linux-2.4.29/drivers/sound/au1550_i2s.c 2005-01-19 15:10:04.000000000 +0100 -+++ linux-mips/drivers/sound/au1550_i2s.c 2005-02-12 04:07:11.000000000 +0100 ++++ linux-mips/drivers/sound/au1550_i2s.c 2005-03-26 11:47:35.065896621 +0100 @@ -41,6 +41,7 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. * @@ -19103,63 +29598,744 @@ diff -Nur linux-2.4.29/drivers/tc/zs.h linux-mips/drivers/tc/zs.h unsigned char *xmit_buf; int xmit_head; int xmit_tail; -diff -Nur linux-2.4.29/drivers/video/Config.in linux-mips/drivers/video/Config.in ---- linux-2.4.29/drivers/video/Config.in 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/video/Config.in 2005-02-12 04:07:18.000000000 +0100 -@@ -87,8 +87,8 @@ - if [ "$CONFIG_HP300" = "y" ]; then - define_bool CONFIG_FB_HP300 y - fi -- if [ "$ARCH" = "alpha" ]; then -- tristate ' TGA framebuffer support' CONFIG_FB_TGA -+ if [ "$ARCH" = "alpha" -o "$CONFIG_TC" = "y" ]; then -+ tristate ' TGA/SFB+ framebuffer support' CONFIG_FB_TGA - fi - if [ "$CONFIG_X86" = "y" ]; then - bool ' VESA VGA graphics console' CONFIG_FB_VESA -@@ -121,6 +121,17 @@ - hex ' Framebuffer Base Address' CONFIG_E1355_FB_BASE a8200000 - fi - fi -+ if [ "$CONFIG_SOC_AU1100" = "y" ]; then -+ bool ' Au1100 LCD Driver' CONFIG_FB_AU1100 -+ fi -+ -+ if [ "$CONFIG_SOC_AU1200" = "y" ]; then -+ bool ' Au1200 LCD Driver' CONFIG_FB_AU1200 -+ if [ "$CONFIG_FB_AU1200" = "y" ]; then -+ int ' Number of planes (1 to 4)' CONFIG_FB_AU1200_DEVS 1 -+ fi -+ fi -+ - if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then - if [ "$CONFIG_PCI" != "n" ]; then - tristate ' Matrox acceleration (EXPERIMENTAL)' CONFIG_FB_MATROX -@@ -178,9 +189,6 @@ - bool ' Use CRT on Pb1100 ' CONFIG_PB1500_CRT - bool ' Use TFT Panel on Pb1100 ' CONFIG_PB1500_TFT - fi -- if [ "$CONFIG_SOC_AU1100" = "y" ]; then -- bool ' Au1100 LCD Driver' CONFIG_FB_AU1100 -- fi - fi - fi - fi -diff -Nur linux-2.4.29/drivers/video/Makefile linux-mips/drivers/video/Makefile ---- linux-2.4.29/drivers/video/Makefile 2004-02-18 14:36:31.000000000 +0100 -+++ linux-mips/drivers/video/Makefile 2005-02-12 04:07:18.000000000 +0100 -@@ -87,6 +87,7 @@ - obj-$(CONFIG_FB_MAXINE) += maxinefb.o - obj-$(CONFIG_FB_TX3912) += tx3912fb.o - obj-$(CONFIG_FB_AU1100) += au1100fb.o fbgen.o -+obj-$(CONFIG_FB_AU1200) += au1200fb.o fbgen.o - obj-$(CONFIG_FB_IT8181) += it8181fb.o fbgen.o +diff -Nur linux-2.4.29/drivers/usb/devio.c linux-mips/drivers/usb/devio.c +--- linux-2.4.29/drivers/usb/devio.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/usb/devio.c 2005-03-26 11:47:35.208873156 +0100 +@@ -1132,6 +1132,8 @@ + /* ifno might usefully be passed ... */ + retval = driver->ioctl (ps->dev, ctrl.ioctl_code, buf); + /* size = min_t(int, size, retval)? */ ++ if (retval == -ENOIOCTLCMD) ++ retval = -ENOTTY; + } + } - subdir-$(CONFIG_STI_CONSOLE) += sti +@@ -1146,24 +1148,10 @@ + return retval; + } + +-static int usbdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) ++static int usbdev_ioctl_exclusive(struct dev_state *ps, struct inode *inode, ++ unsigned int cmd, unsigned long arg) + { +- struct dev_state *ps = (struct dev_state *)file->private_data; +- int ret = -ENOIOCTLCMD; +- +- if (!(file->f_mode & FMODE_WRITE)) +- return -EPERM; +- down_read(&ps->devsem); +- if (!ps->dev) { +- up_read(&ps->devsem); +- return -ENODEV; +- } +- +- /* +- * grab device's exclusive_access mutex to prevent its driver from +- * using this device while it is being accessed by us. +- */ +- down(&ps->dev->exclusive_access); ++ int ret; + + switch (cmd) { + case USBDEVFS_CONTROL: +@@ -1194,14 +1182,6 @@ + inode->i_mtime = CURRENT_TIME; + break; + +- case USBDEVFS_GETDRIVER: +- ret = proc_getdriver(ps, (void *)arg); +- break; +- +- case USBDEVFS_CONNECTINFO: +- ret = proc_connectinfo(ps, (void *)arg); +- break; +- + case USBDEVFS_SETINTERFACE: + ret = proc_setintf(ps, (void *)arg); + break; +@@ -1220,6 +1200,53 @@ + ret = proc_unlinkurb(ps, (void *)arg); + break; + ++ case USBDEVFS_CLAIMINTERFACE: ++ ret = proc_claiminterface(ps, (void *)arg); ++ break; ++ ++ case USBDEVFS_RELEASEINTERFACE: ++ ret = proc_releaseinterface(ps, (void *)arg); ++ break; ++ ++ case USBDEVFS_IOCTL: ++ ret = proc_ioctl(ps, (void *) arg); ++ break; ++ ++ default: ++ ret = -ENOTTY; ++ } ++ return ret; ++} ++ ++static int usbdev_ioctl(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg) ++{ ++ struct dev_state *ps = file->private_data; ++ int ret; ++ ++ if (!(file->f_mode & FMODE_WRITE)) ++ return -EPERM; ++ down_read(&ps->devsem); ++ if (!ps->dev) { ++ up_read(&ps->devsem); ++ return -ENODEV; ++ } ++ ++ /* ++ * Some ioctls don't touch the device and can be called without ++ * grabbing its exclusive_access mutex; they are handled in this ++ * switch. Other ioctls which need exclusive_access are handled in ++ * usbdev_ioctl_exclusive(). ++ */ ++ switch (cmd) { ++ case USBDEVFS_GETDRIVER: ++ ret = proc_getdriver(ps, (void *)arg); ++ break; ++ ++ case USBDEVFS_CONNECTINFO: ++ ret = proc_connectinfo(ps, (void *)arg); ++ break; ++ + case USBDEVFS_REAPURB: + ret = proc_reapurb(ps, (void *)arg); + break; +@@ -1232,19 +1259,28 @@ + ret = proc_disconnectsignal(ps, (void *)arg); + break; + ++ case USBDEVFS_CONTROL: ++ case USBDEVFS_BULK: ++ case USBDEVFS_RESETEP: ++ case USBDEVFS_RESET: ++ case USBDEVFS_CLEAR_HALT: ++ case USBDEVFS_SETINTERFACE: ++ case USBDEVFS_SETCONFIGURATION: ++ case USBDEVFS_SUBMITURB: ++ case USBDEVFS_DISCARDURB: + case USBDEVFS_CLAIMINTERFACE: +- ret = proc_claiminterface(ps, (void *)arg); +- break; +- + case USBDEVFS_RELEASEINTERFACE: +- ret = proc_releaseinterface(ps, (void *)arg); +- break; +- + case USBDEVFS_IOCTL: +- ret = proc_ioctl(ps, (void *) arg); ++ ret = -ERESTARTSYS; ++ if (down_interruptible(&ps->dev->exclusive_access) == 0) { ++ ret = usbdev_ioctl_exclusive(ps, inode, cmd, arg); ++ up(&ps->dev->exclusive_access); ++ } + break; ++ ++ default: ++ ret = -ENOTTY; + } +- up(&ps->dev->exclusive_access); + up_read(&ps->devsem); + if (ret >= 0) + inode->i_atime = CURRENT_TIME; +diff -Nur linux-2.4.29/drivers/usb/hid-core.c linux-mips/drivers/usb/hid-core.c +--- linux-2.4.29/drivers/usb/hid-core.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/usb/hid-core.c 2005-03-26 11:47:35.374845916 +0100 +@@ -1064,18 +1064,31 @@ + static void hid_ctrl(struct urb *urb) + { + struct hid_device *hid = urb->context; ++ unsigned long flags; + + if (urb->status) + warn("ctrl urb status %d received", urb->status); + ++ spin_lock_irqsave(&hid->outlock, flags); ++ + hid->outtail = (hid->outtail + 1) & (HID_CONTROL_FIFO_SIZE - 1); + +- if (hid->outhead != hid->outtail) +- hid_submit_out(hid); ++ if (hid->outhead != hid->outtail) { ++ if (hid_submit_out(hid)) { ++ clear_bit(HID_OUT_RUNNING, &hid->iofl); ++ } ++ spin_unlock_irqrestore(&hid->outlock, flags); ++ return; ++ } ++ ++ clear_bit(HID_OUT_RUNNING, &hid->iofl); ++ spin_unlock_irqrestore(&hid->outlock, flags); + } + + void hid_write_report(struct hid_device *hid, struct hid_report *report) + { ++ unsigned long flags; ++ + if (hid->report_enum[report->type].numbered) { + hid->out[hid->outhead].buffer[0] = report->id; + hid_output_report(report, hid->out[hid->outhead].buffer + 1); +@@ -1087,13 +1100,18 @@ + + hid->out[hid->outhead].dr.wValue = cpu_to_le16(((report->type + 1) << 8) | report->id); + ++ spin_lock_irqsave(&hid->outlock, flags); ++ + hid->outhead = (hid->outhead + 1) & (HID_CONTROL_FIFO_SIZE - 1); + + if (hid->outhead == hid->outtail) + hid->outtail = (hid->outtail + 1) & (HID_CONTROL_FIFO_SIZE - 1); + +- if (hid->urbout.status != -EINPROGRESS) +- hid_submit_out(hid); ++ if (!test_and_set_bit(HID_OUT_RUNNING, &hid->iofl)) ++ if (hid_submit_out(hid)) ++ clear_bit(HID_OUT_RUNNING, &hid->iofl); ++ ++ spin_unlock_irqrestore(&hid->outlock, flags); + } + + int hid_open(struct hid_device *hid) +@@ -1333,6 +1351,8 @@ + return NULL; + } + ++ spin_lock_init(&hid->outlock); ++ + hid->version = hdesc->bcdHID; + hid->country = hdesc->bCountryCode; + hid->dev = dev; +diff -Nur linux-2.4.29/drivers/usb/hiddev.c linux-mips/drivers/usb/hiddev.c +--- linux-2.4.29/drivers/usb/hiddev.c 2004-08-08 01:26:05.000000000 +0200 ++++ linux-mips/drivers/usb/hiddev.c 2005-03-26 11:47:35.743785364 +0100 +@@ -328,6 +328,7 @@ + } + + schedule(); ++ set_current_state(TASK_INTERRUPTIBLE); + } + + set_current_state(TASK_RUNNING); +diff -Nur linux-2.4.29/drivers/usb/hid.h linux-mips/drivers/usb/hid.h +--- linux-2.4.29/drivers/usb/hid.h 2003-08-25 13:44:42.000000000 +0200 ++++ linux-mips/drivers/usb/hid.h 2005-03-26 11:47:35.742785528 +0100 +@@ -302,6 +302,8 @@ + #define HID_CLAIMED_INPUT 1 + #define HID_CLAIMED_HIDDEV 2 + ++#define HID_OUT_RUNNING 2 ++ + struct hid_input { + struct list_head list; + struct hid_report *report; +@@ -322,12 +324,15 @@ + struct usb_device *dev; /* USB device */ + int ifnum; /* USB interface number */ + ++ unsigned long iofl; /* I/O flags (CTRL_RUNNING, OUT_RUNNING) */ ++ + struct urb urb; /* USB URB structure */ + char buffer[HID_BUFFER_SIZE]; /* Rx buffer */ + + struct urb urbout; /* Output URB */ + struct hid_control_fifo out[HID_CONTROL_FIFO_SIZE]; /* Transmit buffer */ + unsigned char outhead, outtail; /* Tx buffer head & tail */ ++ spinlock_t outlock; /* Output fifo spinlock */ + + unsigned claimed; /* Claimed by hidinput, hiddev? */ + unsigned quirks; /* Various quirks the device can pull on us */ +diff -Nur linux-2.4.29/drivers/usb/serial/ftdi_sio.c linux-mips/drivers/usb/serial/ftdi_sio.c +--- linux-2.4.29/drivers/usb/serial/ftdi_sio.c 2005-01-19 15:10:07.000000000 +0100 ++++ linux-mips/drivers/usb/serial/ftdi_sio.c 2005-03-26 11:47:35.754783559 +0100 +@@ -737,8 +737,6 @@ + }; + + +- +- + static struct usb_serial_device_type ftdi_userdev_device = { + .owner = THIS_MODULE, + .name = "FTDI SIO compatible", +@@ -1240,15 +1238,6 @@ + } /* ftdi_HE_TIRA1_startup */ + + +-/* ftdi_shutdown is called from usbserial:usb_serial_disconnect +- * it is called when the usb device is disconnected +- * +- * usbserial:usb_serial_disconnect +- * calls __serial_close for each open of the port +- * shutdown is called then (ie ftdi_shutdown) +- */ +- +- + /* Startup for the 8U232AM chip */ + static int ftdi_userdev_startup (struct usb_serial *serial) + { +@@ -1273,6 +1262,14 @@ + } + + ++/* ftdi_shutdown is called from usbserial:usb_serial_disconnect ++ * it is called when the usb device is disconnected ++ * ++ * usbserial:usb_serial_disconnect ++ * calls __serial_close for each open of the port ++ * shutdown is called then (ie ftdi_shutdown) ++ */ ++ + static void ftdi_shutdown (struct usb_serial *serial) + { /* ftdi_shutdown */ + +@@ -1382,6 +1379,7 @@ + struct usb_serial *serial; + unsigned int c_cflag = port->tty->termios->c_cflag; + char buf[1]; ++ int err; + + dbg("%s", __FUNCTION__); + +@@ -1412,8 +1410,9 @@ + + /* shutdown our bulk read */ + if (port->read_urb) { +- if(usb_unlink_urb (port->read_urb)<0) +- err("Error unlinking urb"); ++ err = usb_unlink_urb (port->read_urb); ++ if (err < 0 && err != -ENODEV) ++ err("Error unlinking urb (%d)", err); + } + /* unlink the running write urbs */ + +diff -Nur linux-2.4.29/drivers/usb/serial/mct_u232.c linux-mips/drivers/usb/serial/mct_u232.c +--- linux-2.4.29/drivers/usb/serial/mct_u232.c 2005-01-19 15:10:08.000000000 +0100 ++++ linux-mips/drivers/usb/serial/mct_u232.c 2005-03-26 11:47:35.755783395 +0100 +@@ -86,26 +86,14 @@ + #include "usb-serial.h" + #include "mct_u232.h" + +- + /* + * Version Information + */ +-#define DRIVER_VERSION "v1.2" ++#define DRIVER_VERSION "z2.0" /* Linux in-kernel version */ + #define DRIVER_AUTHOR "Wolfgang Grandegger " + #define DRIVER_DESC "Magic Control Technology USB-RS232 converter driver" + + /* +- * Some not properly written applications do not handle the return code of +- * write() correctly. This can result in character losses. A work-a-round +- * can be compiled in with the following definition. This work-a-round +- * should _NOT_ be part of an 'official' kernel release, of course! +- */ +-#undef FIX_WRITE_RETURN_CODE_PROBLEM +-#ifdef FIX_WRITE_RETURN_CODE_PROBLEM +-static int write_blocking; /* disabled by default */ +-#endif +- +-/* + * Function prototypes + */ + static int mct_u232_startup (struct usb_serial *serial); +@@ -114,13 +102,6 @@ + struct file *filp); + static void mct_u232_close (struct usb_serial_port *port, + struct file *filp); +-#ifdef FIX_WRITE_RETURN_CODE_PROBLEM +-static int mct_u232_write (struct usb_serial_port *port, +- int from_user, +- const unsigned char *buf, +- int count); +-static void mct_u232_write_bulk_callback (struct urb *urb); +-#endif + static void mct_u232_read_int_callback (struct urb *urb); + static void mct_u232_set_termios (struct usb_serial_port *port, + struct termios * old); +@@ -147,7 +128,7 @@ + + static struct usb_serial_device_type mct_u232_device = { + .owner = THIS_MODULE, +- .name = "Magic Control Technology USB-RS232", ++ .name = "MCT U232", + .id_table = id_table_combined, + .num_interrupt_in = 2, + .num_bulk_in = 0, +@@ -155,10 +136,6 @@ + .num_ports = 1, + .open = mct_u232_open, + .close = mct_u232_close, +-#ifdef FIX_WRITE_RETURN_CODE_PROBLEM +- .write = mct_u232_write, +- .write_bulk_callback = mct_u232_write_bulk_callback, +-#endif + .read_int_callback = mct_u232_read_int_callback, + .ioctl = mct_u232_ioctl, + .set_termios = mct_u232_set_termios, +@@ -167,9 +144,14 @@ + .shutdown = mct_u232_shutdown, + }; + ++struct mct_u232_interval_kludge { ++ int ecnt; /* Error counter */ ++ int ibase; /* Initial interval value */ ++}; + + struct mct_u232_private { + spinlock_t lock; ++ struct mct_u232_interval_kludge ik[2]; + unsigned int control_state; /* Modem Line Setting (TIOCM) */ + unsigned char last_lcr; /* Line Control Register */ + unsigned char last_lsr; /* Line Status Register */ +@@ -359,17 +341,13 @@ + struct mct_u232_private *priv; + struct usb_serial_port *port, *rport; + +- /* allocate the private data structure */ + priv = kmalloc(sizeof(struct mct_u232_private), GFP_KERNEL); + if (!priv) + return -ENOMEM; +- /* set initial values for control structures */ ++ memset(priv, 0, sizeof(struct mct_u232_private)); + spin_lock_init(&priv->lock); +- priv->control_state = 0; +- priv->last_lsr = 0; +- priv->last_msr = 0; + serial->port->private = priv; +- ++ + init_waitqueue_head(&serial->port->write_wait); + + /* Puh, that's dirty */ +@@ -383,20 +361,27 @@ + rport->interrupt_in_urb = NULL; + port->read_urb->context = port; + ++ priv->ik[0].ibase = port->read_urb->interval; ++ priv->ik[1].ibase = port->interrupt_in_urb->interval; ++ + return (0); + } /* mct_u232_startup */ + + + static void mct_u232_shutdown (struct usb_serial *serial) + { ++ struct mct_u232_private *priv; + int i; + + dbg("%s", __FUNCTION__); + + for (i=0; i < serial->num_ports; ++i) { + /* My special items, the standard routines free my urbs */ +- if (serial->port[i].private) +- kfree(serial->port[i].private); ++ priv = serial->port[i].private; ++ if (priv) { ++ serial->port[i].private = NULL; ++ kfree(priv); ++ } + } + } /* mct_u232_shutdown */ + +@@ -448,16 +433,20 @@ + spin_unlock_irqrestore(&priv->lock, flags); + + port->read_urb->dev = port->serial->dev; ++ port->read_urb->interval = priv->ik[0].ibase; + retval = usb_submit_urb(port->read_urb); + if (retval) { +- err("usb_submit_urb(read bulk) failed"); ++ err("usb_submit_urb(read bulk) failed pipe 0x%x err %d", ++ port->read_urb->pipe, retval); + goto exit; + } + + port->interrupt_in_urb->dev = port->serial->dev; ++ port->interrupt_in_urb->interval = priv->ik[1].ibase; + retval = usb_submit_urb(port->interrupt_in_urb); + if (retval) +- err(" usb_submit_urb(read int) failed"); ++ err(" usb_submit_urb(read int) failed pipe 0x%x err %d", ++ port->interrupt_in_urb->pipe, retval); + + exit: + return 0; +@@ -476,109 +465,22 @@ + } + } /* mct_u232_close */ + +- +-#ifdef FIX_WRITE_RETURN_CODE_PROBLEM +-/* The generic routines work fine otherwise */ +- +-static int mct_u232_write (struct usb_serial_port *port, int from_user, +- const unsigned char *buf, int count) ++static void mct_u232_error_step (struct urb *urb, ++ struct mct_u232_private *priv, int n) + { +- struct usb_serial *serial = port->serial; +- int result, bytes_sent, size; +- +- dbg("%s - port %d", __FUNCTION__, port->number); +- +- if (count == 0) { +- dbg("%s - write request of 0 bytes", __FUNCTION__); +- return (0); +- } +- +- /* only do something if we have a bulk out endpoint */ +- if (!serial->num_bulk_out) +- return(0);; +- +- /* another write is still pending? */ +- if (port->write_urb->status == -EINPROGRESS) { +- dbg("%s - already writing", __FUNCTION__); +- return (0); +- } +- +- bytes_sent = 0; +- while (count > 0) { +- size = (count > port->bulk_out_size) ? port->bulk_out_size : count; +- +- usb_serial_debug_data (__FILE__, __FUNCTION__, size, buf); +- +- if (from_user) { +- if (copy_from_user(port->write_urb->transfer_buffer, buf, size)) { +- return -EFAULT; +- } +- } +- else { +- memcpy (port->write_urb->transfer_buffer, buf, size); +- } +- +- /* set up our urb */ +- FILL_BULK_URB(port->write_urb, serial->dev, +- usb_sndbulkpipe(serial->dev, +- port->bulk_out_endpointAddress), +- port->write_urb->transfer_buffer, size, +- ((serial->type->write_bulk_callback) ? +- serial->type->write_bulk_callback : +- mct_u232_write_bulk_callback), +- port); +- +- /* send the data out the bulk port */ +- result = usb_submit_urb(port->write_urb); +- if (result) { +- err("%s - failed submitting write urb, error %d", __FUNCTION__, result); +- return result; +- } +- +- bytes_sent += size; +- if (write_blocking) +- interruptible_sleep_on(&port->write_wait); +- else +- break; +- +- buf += size; +- count -= size; +- } +- +- return bytes_sent; +-} /* mct_u232_write */ +- +-static void mct_u232_write_bulk_callback (struct urb *urb) +-{ +- struct usb_serial_port *port = (struct usb_serial_port *)urb->context; +- struct usb_serial *serial = port->serial; +- struct tty_struct *tty = port->tty; +- +- dbg("%s - port %d", __FUNCTION__, port->number); +- +- if (!serial) { +- dbg("%s - bad serial pointer, exiting", __FUNCTION__); +- return; +- } ++ struct mct_u232_interval_kludge *ikp = &priv->ik[n]; + +- if (urb->status) { +- dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, +- urb->status); +- return; +- } +- +- if (write_blocking) { +- wake_up_interruptible(&port->write_wait); +- tty_wakeup(tty); ++ if (ikp->ecnt >= 2) { ++ if (urb->interval) ++ err("%s - too many errors: " ++ "status %d pipe 0x%x interval %d", ++ __FUNCTION__, ++ urb->status, urb->pipe, urb->interval); ++ urb->interval = 0; + } else { +- /* from generic_write_bulk_callback */ +- queue_task(&port->tqueue, &tq_immediate); +- mark_bh(IMMEDIATE_BH); ++ ++ikp->ecnt; + } +- +- return; +-} /* mct_u232_write_bulk_callback */ +-#endif ++} + + static void mct_u232_read_int_callback (struct urb *urb) + { +@@ -589,21 +491,37 @@ + unsigned char *data = urb->transfer_buffer; + unsigned long flags; + +- dbg("%s - port %d", __FUNCTION__, port->number); +- + /* The urb might have been killed. */ + if (urb->status) { +- dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, +- urb->status); ++ dbg("%s - nonzero status %d, pipe 0x%x flags 0x%x interval %d", ++ __FUNCTION__, ++ urb->status, urb->pipe, urb->transfer_flags, urb->interval); ++ /* ++ * The bad stuff happens when a device is disconnected. ++ * This can cause us to spin while trying to resubmit. ++ * Unfortunately, in kernel 2.4 error codes are wildly ++ * different between controllers, so the status is useless. ++ * Instead we just refuse to spin too much. ++ */ ++ if (urb == port->read_urb) ++ mct_u232_error_step(urb, priv, 0); ++ if (urb == port->interrupt_in_urb) ++ mct_u232_error_step(urb, priv, 1); + return; + } + if (!serial) { + dbg("%s - bad serial pointer, exiting", __FUNCTION__); + return; + } +- ++ ++ dbg("%s - port %d", __FUNCTION__, port->number); + usb_serial_debug_data (__FILE__, __FUNCTION__, urb->actual_length, data); + ++ if (urb == port->read_urb) ++ priv->ik[0].ecnt = 0; ++ if (urb == port->interrupt_in_urb) ++ priv->ik[1].ecnt = 0; ++ + /* + * Work-a-round: handle the 'usual' bulk-in pipe here + */ +@@ -660,7 +578,6 @@ + /* INT urbs are automatically re-submitted */ + } /* mct_u232_read_int_callback */ + +- + static void mct_u232_set_termios (struct usb_serial_port *port, + struct termios *old_termios) + { +@@ -781,6 +698,21 @@ + } /* mct_u232_break_ctl */ + + ++static int mct_u232_tiocmget (struct usb_serial_port *port, struct file *file) ++{ ++ struct mct_u232_private *priv = (struct mct_u232_private *)port->private; ++ unsigned int control_state; ++ unsigned long flags; ++ ++ dbg("%s", __FUNCTION__); ++ ++ spin_lock_irqsave(&priv->lock, flags); ++ control_state = priv->control_state; ++ spin_unlock_irqrestore(&priv->lock, flags); ++ ++ return control_state; ++} ++ + static int mct_u232_ioctl (struct usb_serial_port *port, struct file * file, + unsigned int cmd, unsigned long arg) + { +@@ -794,8 +726,8 @@ + /* Based on code from acm.c and others */ + switch (cmd) { + case TIOCMGET: +- return put_user(priv->control_state, (unsigned long *) arg); +- break; ++ mask = mct_u232_tiocmget(port, file); ++ return put_user(mask, (unsigned long *) arg); + + case TIOCMSET: /* Turns on and off the lines as specified by the mask */ + case TIOCMBIS: /* turns on (Sets) the lines as specified by the mask */ +@@ -865,12 +797,5 @@ + MODULE_DESCRIPTION( DRIVER_DESC ); + MODULE_LICENSE("GPL"); + +-#ifdef FIX_WRITE_RETURN_CODE_PROBLEM +-MODULE_PARM(write_blocking, "i"); +-MODULE_PARM_DESC(write_blocking, +- "The write function will block to write out all data"); +-#endif +- + MODULE_PARM(debug, "i"); + MODULE_PARM_DESC(debug, "Debug enabled or not"); +- +diff -Nur linux-2.4.29/drivers/usb/storage/transport.c linux-mips/drivers/usb/storage/transport.c +--- linux-2.4.29/drivers/usb/storage/transport.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/usb/storage/transport.c 2005-03-26 11:47:35.757783067 +0100 +@@ -1181,6 +1181,13 @@ + + /* if the command transfered well, then we go to the data stage */ + if (result == 0) { ++ ++ /* Genesys Logic interface chips need a 100us delay between ++ * the command phase and the data phase. Some systems need ++ * even more, probably because of clock rate inaccuracies. */ ++ if (us->pusb_dev->descriptor.idVendor == USB_VENDOR_ID_GENESYS) ++ udelay(110); ++ + /* send/receive data payload, if there is any */ + if (bcb->DataTransferLength) { + usb_stor_transfer(srb, us); +diff -Nur linux-2.4.29/drivers/usb/storage/usb.c linux-mips/drivers/usb/storage/usb.c +--- linux-2.4.29/drivers/usb/storage/usb.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-mips/drivers/usb/storage/usb.c 2005-03-26 11:47:35.758782903 +0100 +@@ -996,6 +996,15 @@ + */ + ss->htmplt.proc_dir = (void *)ss; + ++ /* According to the technical support people at Genesys Logic, ++ * devices using their chips have problems transferring more ++ * than 32 KB at a time. In practice people have found that ++ * 64 KB works okay and that's what Windows does. But we'll ++ * be conservative. ++ */ ++ if (ss->pusb_dev->descriptor.idVendor == USB_VENDOR_ID_GENESYS) ++ ss->htmplt.max_sectors = 64; ++ + /* Just before we start our control thread, initialize + * the device if it needs initialization */ + if (unusual_dev && unusual_dev->initFunction) +diff -Nur linux-2.4.29/drivers/usb/storage/usb.h linux-mips/drivers/usb/storage/usb.h +--- linux-2.4.29/drivers/usb/storage/usb.h 2004-08-08 01:26:05.000000000 +0200 ++++ linux-mips/drivers/usb/storage/usb.h 2005-03-26 11:47:35.759782739 +0100 +@@ -193,4 +193,7 @@ + /* Function to fill an inquiry response. See usb.c for details */ + extern void fill_inquiry_response(struct us_data *us, + unsigned char *data, unsigned int data_len); ++ ++/* Vendor ID list for devices that require special handling */ ++#define USB_VENDOR_ID_GENESYS 0x05e3 /* Genesys Logic */ + #endif diff -Nur linux-2.4.29/drivers/video/au1200fb.c linux-mips/drivers/video/au1200fb.c --- linux-2.4.29/drivers/video/au1200fb.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-mips/drivers/video/au1200fb.c 2005-02-11 22:16:44.000000000 +0100 -@@ -0,0 +1,1599 @@ ++++ linux-mips/drivers/video/au1200fb.c 2005-03-13 09:04:16.000000000 +0100 +@@ -0,0 +1,1564 @@ +/* + * BRIEF MODULE DESCRIPTION + * Au1200 LCD Driver. @@ -19213,18 +30389,6 @@ diff -Nur linux-2.4.29/drivers/video/au1200fb.c linux-mips/drivers/video/au1200f +#include