qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

[kernel] upgrade to 2.6.25.7, and refresh patches

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11523 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2008-06-17 12:57:04 +00:00
parent 9ebfa7d89a
commit ad91de86f5
61 changed files with 435 additions and 683 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
target/linux/brcm47xx/patches-2.6.25/160-kmap_coherent.patch
View File

@@ -1,8 +1,6 @@
Index: linux-2.6.25.4/arch/mips/mm/init.c
===================================================================
--- linux-2.6.25.4.orig/arch/mips/mm/init.c
+++ linux-2.6.25.4/arch/mips/mm/init.c
@@ -211,7 +211,7 @@ void copy_user_highpage(struct page *to,
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -211,7 +211,7 @@
void *vfrom, *vto;
vto = kmap_atomic(to, KM_USER1);
@@ -11,7 +9,7 @@ Index: linux-2.6.25.4/arch/mips/mm/init.c
page_mapped(from) && !Page_dcache_dirty(from)) {
vfrom = kmap_coherent(from, vaddr);
copy_page(vto, vfrom);
@@ -235,7 +235,7 @@ void copy_to_user_page(struct vm_area_st
@@ -235,7 +235,7 @@
struct page *page, unsigned long vaddr, void *dst, const void *src,
unsigned long len)
{
@@ -20,7 +18,7 @@ Index: linux-2.6.25.4/arch/mips/mm/init.c
page_mapped(page) && !Page_dcache_dirty(page)) {
void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
memcpy(vto, src, len);
@@ -255,7 +255,7 @@ void copy_from_user_page(struct vm_area_
@@ -255,7 +255,7 @@
struct page *page, unsigned long vaddr, void *dst, const void *src,
unsigned long len)
{
@@ -29,10 +27,8 @@ Index: linux-2.6.25.4/arch/mips/mm/init.c
page_mapped(page) && !Page_dcache_dirty(page)) {
void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
memcpy(dst, vfrom, len);
Index: linux-2.6.25.4/include/asm-mips/mach-bcm47xx/cpu-feature-overrides.h
===================================================================
--- /dev/null
+++ linux-2.6.25.4/include/asm-mips/mach-bcm47xx/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-bcm47xx/cpu-feature-overrides.h
@@ -0,0 +1,13 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -47,10 +43,8 @@ Index: linux-2.6.25.4/include/asm-mips/mach-bcm47xx/cpu-feature-overrides.h
+#define cpu_use_kmap_coherent 0
+
+#endif /* __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H */
Index: linux-2.6.25.4/include/asm-mips/cpu-features.h
===================================================================
--- linux-2.6.25.4.orig/include/asm-mips/cpu-features.h
+++ linux-2.6.25.4/include/asm-mips/cpu-features.h
--- a/include/asm-mips/cpu-features.h
+++ b/include/asm-mips/cpu-features.h
@@ -101,6 +101,9 @@
#ifndef cpu_has_pindexed_dcache
#define cpu_has_pindexed_dcache (cpu_data[0].dcache.flags & MIPS_CACHE_PINDEX)
@@ -61,11 +55,9 @@ Index: linux-2.6.25.4/include/asm-mips/cpu-features.h
/*
* I-Cache snoops remote store. This only matters on SMP. Some multiprocessors
Index: linux-2.6.25.4/arch/mips/mm/c-r4k.c
===================================================================
--- linux-2.6.25.4.orig/arch/mips/mm/c-r4k.c
+++ linux-2.6.25.4/arch/mips/mm/c-r4k.c
@@ -484,7 +484,7 @@ static inline void local_r4k_flush_cache
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -484,7 +484,7 @@
* Use kmap_coherent or kmap_atomic to do flushes for
* another ASID than the current one.
*/
@@ -74,7 +66,7 @@ Index: linux-2.6.25.4/arch/mips/mm/c-r4k.c
vaddr = kmap_coherent(page, addr);
else
vaddr = kmap_atomic(page, KM_USER0);
@@ -505,7 +505,7 @@ static inline void local_r4k_flush_cache
@@ -505,7 +505,7 @@
}
if (vaddr) {