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mac80211: update to wireless-testing 2010-08-31

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22865 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-08-31 23:34:21 +00:00
parent 0e41d925cc
commit 2cedae1d3d
37 changed files with 162 additions and 1744 deletions
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4
package/mac80211/Makefile
View File

@ -10,12 +10,12 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=mac80211
PKG_VERSION:=2010-07-29
PKG_VERSION:=2010-08-31
PKG_RELEASE:=1
PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
# http://www.orbit-lab.org/kernel/compat-wireless-2.6/2010/11 \
# http://wireless.kernel.org/download/compat-wireless-2.6
PKG_MD5SUM:=fcfb757939c4718efbf9c87ca59c6932
PKG_MD5SUM:=5d720b6d8de97ae61a4c3e4ee10a6de1
PKG_SOURCE:=compat-wireless-$(PKG_VERSION).tar.bz2
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/compat-wireless-$(PKG_VERSION)

11
package/mac80211/patches/000-compile_fix.patch Normal file
View File

@ -0,0 +1,11 @@
--- a/config.mk
+++ b/config.mk
@@ -502,7 +502,7 @@ CONFIG_ATH6KL_ENABLE_TARGET_DEBUG_PRINTS
# CONFIG_ATH6KL_SKIP_ABI_VERSION_CHECK is not set
CONFIG_ATH6KL_VIRTUAL_SCATTER_GATHER=y
CONFIG_ATH6K_LEGACY=m
-endif
+endif #CONFIG_COMPAT_KERNEL_32
endif

2
package/mac80211/patches/001-disable_b44.patch
View File

@ -1,6 +1,6 @@
--- a/config.mk
+++ b/config.mk
@@ -268,8 +268,8 @@ endif
@@ -292,8 +292,8 @@ endif
CONFIG_P54_PCI=m

4
package/mac80211/patches/002-disable_rfkill.patch
View File

@ -9,7 +9,7 @@
ifeq ($(CONFIG_MAC80211),y)
$(error "ERROR: you have MAC80211 compiled into the kernel, CONFIG_MAC80211=y, as such you cannot replace its mac80211 driver. You need this set to CONFIG_MAC80211=m. If you are using Fedora upgrade your kernel as later version should this set as modular. For further information on Fedora see https://bugzilla.redhat.com/show_bug.cgi?id=470143. If you are using your own kernel recompile it and make mac80211 modular")
@@ -495,8 +495,8 @@ endif
@@ -557,8 +557,8 @@ endif #CONFIG_COMPAT_KERNEL_27
# We need the backported rfkill module on kernel < 2.6.31.
# In more recent kernel versions use the in kernel rfkill module.
ifdef CONFIG_COMPAT_KERNEL_31
@ -19,5 +19,5 @@
+# CONFIG_RFKILL_BACKPORT=m
+# CONFIG_RFKILL_BACKPORT_LEDS=y
+# CONFIG_RFKILL_BACKPORT_INPUT=y
endif
endif #CONFIG_COMPAT_KERNEL_31

2
package/mac80211/patches/003-disable_bt.patch
View File

@ -9,5 +9,5 @@
+# CONFIG_COMPAT_BLUETOOTH=y
+# CONFIG_COMPAT_BLUETOOTH_MODULES=m
endif
endif # Kernel >= 2.6.26
endif #CONFIG_COMPAT_KERNEL_27

6
package/mac80211/patches/005-disable_ssb_build.patch
View File

@ -19,7 +19,7 @@
else
include $(KLIB_BUILD)/.config
endif
@@ -251,21 +250,6 @@ CONFIG_IPW2200_QOS=y
@@ -275,21 +274,6 @@ CONFIG_IPW2200_QOS=y
#
# % echo 1 > /sys/bus/pci/drivers/ipw2200/*/rtap_iface
@ -41,11 +41,11 @@
CONFIG_P54_PCI=m
# CONFIG_B44=m
@@ -429,7 +413,6 @@ endif # end of SPI driver list
@@ -463,7 +447,6 @@ endif # end of SPI driver list
ifneq ($(CONFIG_MMC),)
-CONFIG_SSB_SDIOHOST=y
CONFIG_B43_SDIO=y
CONFIG_WL1251_SDIO=m
ifneq ($(CONFIG_CRC7),)

63
package/mac80211/patches/007-remove_misc_drivers.patch
View File

@ -1,6 +1,15 @@
--- a/config.mk
+++ b/config.mk
@@ -282,13 +282,13 @@ endif
@@ -196,7 +196,7 @@ ifneq ($(CONFIG_WIRELESS_EXT),)
endif
ifneq ($(CONFIG_STAGING),)
-CONFIG_COMPAT_STAGING=m
+# CONFIG_COMPAT_STAGING=m
endif
# mac80211 test driver
@@ -306,13 +306,13 @@ endif
CONFIG_MWL8K=m
# Ethernet drivers go here
@ -13,24 +22,58 @@
ifdef CONFIG_COMPAT_KERNEL_27
-CONFIG_ATL1C=n
+# CONFIG_ATL1C=n
else
else #CONFIG_COMPAT_KERNEL_27
-CONFIG_ATL1C=m
+# CONFIG_ATL1C=m
endif
endif #CONFIG_COMPAT_KERNEL_27
CONFIG_HERMES=m
@@ -342,10 +342,10 @@ CONFIG_USB_NET_COMPAT_RNDIS_HOST=n
CONFIG_USB_NET_COMPAT_RNDIS_WLAN=n
CONFIG_USB_NET_COMPAT_CDCETHER=n
else
@@ -361,17 +361,17 @@ CONFIG_ZD1211RW=m
# Note: this depends on CONFIG_USB_NET_RNDIS_HOST and CONFIG_USB_NET_CDCETHER
# it also requires new RNDIS_HOST and CDC_ETHER modules which we add
ifdef CONFIG_COMPAT_KERNEL_29
-CONFIG_USB_COMPAT_USBNET=n
-CONFIG_USB_NET_COMPAT_RNDIS_HOST=n
-CONFIG_USB_NET_COMPAT_RNDIS_WLAN=n
-CONFIG_USB_NET_COMPAT_CDCETHER=n
+# CONFIG_USB_COMPAT_USBNET=n
+# CONFIG_USB_NET_COMPAT_RNDIS_HOST=n
+# CONFIG_USB_NET_COMPAT_RNDIS_WLAN=n
+# CONFIG_USB_NET_COMPAT_CDCETHER=n
else #CONFIG_COMPAT_KERNEL_29
-CONFIG_USB_COMPAT_USBNET=m
+# CONFIG_USB_COMPAT_USBNET=m
ifdef CONFIG_USB_NET_CDCETHER
-CONFIG_USB_NET_COMPAT_RNDIS_HOST=m
-CONFIG_USB_NET_COMPAT_RNDIS_WLAN=m
-CONFIG_USB_NET_COMPAT_CDCETHER=m
+# CONFIG_USB_COMPAT_USBNET=m
+# CONFIG_USB_NET_COMPAT_RNDIS_HOST=m
+# CONFIG_USB_NET_COMPAT_RNDIS_WLAN=m
endif #CONFIG_USB_NET_CDCETHER
-CONFIG_USB_NET_COMPAT_CDCETHER=m
+# CONFIG_USB_NET_COMPAT_CDCETHER=m
endif #CONFIG_COMPAT_KERNEL_29
@@ -474,17 +474,17 @@ CONFIG_BT_MRVL_SDIO=m
ifneq ($(CONFIG_COMPAT_STAGING),)
ifdef CONFIG_COMPAT_KERNEL_32
-CONFIG_ATH6KL_CFG80211=y
-CONFIG_ATH6KL_DEBUG=y
+# CONFIG_ATH6KL_CFG80211=y
+# CONFIG_ATH6KL_DEBUG=y
# CONFIG_ATH6KL_DISABLE_TARGET_DBGLOGS is not set
# CONFIG_ATH6KL_ENABLE_COEXISTENCE is not set
# CONFIG_ATH6KL_ENABLE_HOST_DEBUG is not set
-CONFIG_ATH6KL_ENABLE_TARGET_DEBUG_PRINTS=y
+# CONFIG_ATH6KL_ENABLE_TARGET_DEBUG_PRINTS=y
# CONFIG_ATH6KL_HCI_BRIDGE is not set
# CONFIG_ATH6KL_HTC_RAW_INTERFACE is not set
# CONFIG_ATH6KL_SKIP_ABI_VERSION_CHECK is not set
-CONFIG_ATH6KL_VIRTUAL_SCATTER_GATHER=y
-CONFIG_ATH6K_LEGACY=m
+# CONFIG_ATH6KL_VIRTUAL_SCATTER_GATHER=y
+# CONFIG_ATH6K_LEGACY=m
endif #CONFIG_COMPAT_KERNEL_32
endif

2
package/mac80211/patches/010-no_pcmcia.patch
View File

@ -9,7 +9,7 @@
else
include $(KLIB_BUILD)/.config
endif
@@ -192,7 +192,7 @@ CONFIG_B43=m
@@ -216,7 +216,7 @@ CONFIG_B43=m
CONFIG_B43_HWRNG=y
CONFIG_B43_PCI_AUTOSELECT=y
ifneq ($(CONFIG_PCMCIA),)

6
package/mac80211/patches/011-no_sdio.patch
View File

@ -1,11 +1,11 @@
--- a/config.mk
+++ b/config.mk
@@ -398,7 +398,7 @@ endif # end of SPI driver list
@@ -432,7 +432,7 @@ endif # end of SPI driver list
ifneq ($(CONFIG_MMC),)
-CONFIG_B43_SDIO=y
+# CONFIG_B43_SDIO=y
CONFIG_WL1251_SDIO=m
ifndef CONFIG_COMPAT_KERNEL_32
ifneq ($(CONFIG_CRC7),)
CONFIG_WL1251_SDIO=m

2
package/mac80211/patches/013-disable_b43_nphy.patch
View File

@ -1,6 +1,6 @@
--- a/config.mk
+++ b/config.mk
@@ -196,7 +196,7 @@ ifneq ($(CONFIG_PCMCIA),)
@@ -220,7 +220,7 @@ ifneq ($(CONFIG_PCMCIA),)
endif
CONFIG_B43_LEDS=y
CONFIG_B43_PHY_LP=y

4
package/mac80211/patches/015-remove-rt2x00-options.patch
View File

@ -1,6 +1,6 @@
--- a/config.mk
+++ b/config.mk
@@ -244,12 +244,12 @@ CONFIG_RTL8180=m
@@ -268,12 +268,12 @@ CONFIG_RTL8180=m
CONFIG_ADM8211=m
@ -15,7 +15,7 @@
# CONFIG_RT2800PCI_RT30XX=y
# CONFIG_RT2800PCI_RT35XX=y
# CONFIG_RT2800PCI_SOC=y
@@ -355,7 +355,7 @@ CONFIG_RT2800USB_RT30XX=y
@@ -382,7 +382,7 @@ CONFIG_RT2800USB_RT30XX=y
CONFIG_RT2800USB_RT35XX=y
CONFIG_RT2800USB_UNKNOWN=y
endif

6
package/mac80211/patches/030-backport_93c86_eeprom.patch
View File

@ -1,8 +1,8 @@
--- a/include/linux/compat-2.6.36.h
+++ b/include/linux/compat-2.6.36.h
@@ -8,6 +8,8 @@
#define kparam_block_sysfs_write(a)
#define kparam_unblock_sysfs_write(a)
@@ -15,6 +15,8 @@ struct va_format {
#define device_rename(dev, new_name) device_rename(dev, (char *)new_name)
+#define PCI_EEPROM_WIDTH_93C86 8
+

2
package/mac80211/patches/100-disable_pcmcia_compat.patch
View File

@ -1,6 +1,6 @@
--- a/compat/compat-2.6.28.c
+++ b/compat/compat-2.6.28.c
@@ -87,7 +87,7 @@ EXPORT_SYMBOL_GPL(usb_poison_urb);
@@ -89,7 +89,7 @@ EXPORT_SYMBOL_GPL(usb_poison_urb);
#endif
#endif /* CONFIG_USB */

4
package/mac80211/patches/110-disable_usb_compat.patch
View File

@ -1,6 +1,6 @@
--- a/compat/compat-2.6.28.c
+++ b/compat/compat-2.6.28.c
@@ -166,7 +166,7 @@ EXPORT_SYMBOL(pcmcia_loop_config);
@@ -168,7 +168,7 @@ EXPORT_SYMBOL(pcmcia_loop_config);
#endif /* CONFIG_PCMCIA */
@ -11,7 +11,7 @@
{
--- a/compat/compat-2.6.29.c
+++ b/compat/compat-2.6.29.c
@@ -51,7 +51,7 @@ void netdev_attach_ops(struct net_device
@@ -52,7 +52,7 @@ void netdev_attach_ops(struct net_device
EXPORT_SYMBOL(netdev_attach_ops);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23))

61
package/mac80211/patches/120-pm_qos_params.patch
View File

@ -1,61 +0,0 @@
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -174,7 +174,9 @@ that only one external action is invoked
#define DRV_DESCRIPTION "Intel(R) PRO/Wireless 2100 Network Driver"
#define DRV_COPYRIGHT "Copyright(c) 2003-2006 Intel Corporation"
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
static struct pm_qos_request_list *ipw2100_pm_qos_req;
+#endif
/* Debugging stuff */
#ifdef CONFIG_IPW2100_DEBUG
@@ -1741,7 +1743,11 @@ static int ipw2100_up(struct ipw2100_pri
/* the ipw2100 hardware really doesn't want power management delays
* longer than 175usec
*/
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
pm_qos_update_request(ipw2100_pm_qos_req, 175);
+#else
+ pm_qos_update_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100", 175);
+#endif
/* If the interrupt is enabled, turn it off... */
spin_lock_irqsave(&priv->low_lock, flags);
@@ -1889,7 +1895,12 @@ static void ipw2100_down(struct ipw2100_
ipw2100_disable_interrupts(priv);
spin_unlock_irqrestore(&priv->low_lock, flags);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
pm_qos_update_request(ipw2100_pm_qos_req, PM_QOS_DEFAULT_VALUE);
+#else
+ pm_qos_update_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100",
+ PM_QOS_DEFAULT_VALUE);
+#endif
/* We have to signal any supplicant if we are disassociating */
if (associated)
@@ -6669,7 +6680,11 @@ static int __init ipw2100_init(void)
if (ret)
goto out;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
ipw2100_pm_qos_req = pm_qos_add_request(PM_QOS_CPU_DMA_LATENCY,
+#else
+ pm_qos_add_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100",
+#endif
PM_QOS_DEFAULT_VALUE);
#ifdef CONFIG_IPW2100_DEBUG
ipw2100_debug_level = debug;
@@ -6692,7 +6707,11 @@ static void __exit ipw2100_exit(void)
&driver_attr_debug_level);
#endif
pci_unregister_driver(&ipw2100_pci_driver);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
pm_qos_remove_request(ipw2100_pm_qos_req);
+#else
+ pm_qos_remove_requirement(PM_QOS_CPU_DMA_LATENCY, "ipw2100");
+#endif
}
module_init(ipw2100_init);

4
package/mac80211/patches/130-printk_debug_revert.patch
View File

@ -1,6 +1,6 @@
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2443,9 +2443,8 @@ void cfg80211_cqm_rssi_notify(struct net
@@ -2574,9 +2574,8 @@ void cfg80211_cqm_rssi_notify(struct net
wiphy_printk(KERN_NOTICE, wiphy, format, ##args)
#define wiphy_info(wiphy, format, args...) \
wiphy_printk(KERN_INFO, wiphy, format, ##args)
@ -14,7 +14,7 @@
#define wiphy_dbg(wiphy, format, args...) \
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -921,52 +921,3 @@ static void __exit cfg80211_exit(void)
@@ -929,52 +929,3 @@ static void __exit cfg80211_exit(void)
destroy_workqueue(cfg80211_wq);
}
module_exit(cfg80211_exit);

4
package/mac80211/patches/404-ath_regd_optional.patch
View File

@ -18,7 +18,7 @@
+#endif
--- a/drivers/net/wireless/ath/regd.h
+++ b/drivers/net/wireless/ath/regd.h
@@ -250,6 +250,41 @@ enum CountryCode {
@@ -249,6 +249,41 @@ enum CountryCode {
CTRY_BELGIUM2 = 5002
};
@ -60,7 +60,7 @@
bool ath_is_world_regd(struct ath_regulatory *reg);
int ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
int (*reg_notifier)(struct wiphy *wiphy,
@@ -261,3 +296,5 @@ int ath_reg_notifier_apply(struct wiphy
@@ -260,3 +295,5 @@ int ath_reg_notifier_apply(struct wiphy
struct ath_regulatory *reg);
#endif

2
package/mac80211/patches/408-ath9k_tweak_rx_intr_mitigation.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1418,7 +1418,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
@@ -1425,7 +1425,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
if (ah->config.rx_intr_mitigation) {
REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 500);

2
package/mac80211/patches/409-ath9k-add-wndr3700-antenna-initialization.patch
View File

@ -54,7 +54,7 @@
ath9k_reg_notifier);
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -596,6 +596,8 @@ struct ath_softc {
@@ -589,6 +589,8 @@ struct ath_softc {
int beacon_interval;

2
package/mac80211/patches/410-ath9k-wndr3700-led-pin-fix.patch
View File

@ -13,7 +13,7 @@
sc->sc_ah->led_pin = ATH_LED_PIN_DEF;
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -467,6 +467,7 @@ void ath9k_btcoex_timer_pause(struct ath
@@ -460,6 +460,7 @@ void ath9k_btcoex_timer_pause(struct ath
#define ATH_LED_PIN_DEF 1
#define ATH_LED_PIN_9287 8

6
package/mac80211/patches/450-add-ath5k-platform.patch
View File

@ -1,6 +1,5 @@
diff -Nur a/include/linux/ath5k_platform.h b/include/linux/ath5k_platform.h
--- a/include/linux/ath5k_platform.h 1970-01-01 01:00:00.000000000 +0100
+++ b/include/linux/ath5k_platform.h 2010-06-21 00:19:52.000000000 +0200
--- /dev/null
+++ b/include/linux/ath5k_platform.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2008 Atheros Communications Inc.
@ -32,4 +31,3 @@ diff -Nur a/include/linux/ath5k_platform.h b/include/linux/ath5k_platform.h
+};
+
+#endif /* _LINUX_ATH5K_PLATFORM_H */

13
package/mac80211/patches/451-add-platform-eeprom-support-to-ath5k.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath5k/eeprom.c 2010-06-23 03:08:32.000000000 +0200
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c 2010-06-23 05:59:30.000000000 +0200
@@ -22,6 +23,8 @@
--- a/drivers/net/wireless/ath/ath5k/eeprom.c
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -22,6 +22,8 @@
\*************************************/
#include <linux/slab.h>
@ -9,7 +9,7 @@
#include "ath5k.h"
#include "reg.h"
@@ -34,6 +37,18 @@
@@ -34,6 +36,18 @@
static int ath5k_hw_eeprom_read(struct ath5k_hw *ah, u32 offset, u16 *data)
{
u32 status, timeout;
@ -28,7 +28,7 @@
/*
* Initialize EEPROM access
@@ -1788,7 +1802,7 @@
@@ -1788,7 +1802,7 @@ ath5k_eeprom_init(struct ath5k_hw *ah)
}
/*
@ -37,7 +37,7 @@
*/
int ath5k_eeprom_read_mac(struct ath5k_hw *ah, u8 *mac)
{
@@ -1796,6 +1810,16 @@
@@ -1796,6 +1810,16 @@ int ath5k_eeprom_read_mac(struct ath5k_h
u32 total, offset;
u16 data;
int octet, ret;
@ -54,4 +54,3 @@
ret = ath5k_hw_eeprom_read(ah, 0x20, &data);
if (ret)

6
package/mac80211/patches/510-ath9k_handle_keymiss.patch
View File

@ -1,8 +1,8 @@
--- a/drivers/net/wireless/ath/ath9k/mac.c
+++ b/drivers/net/wireless/ath/ath9k/mac.c
@@ -713,6 +713,8 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a
rs->rs_status |= ATH9K_RXERR_DECRYPT;
else if (ads.ds_rxstatus8 & AR_MichaelErr)
@@ -714,6 +714,8 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a
else if ((ads.ds_rxstatus8 & AR_MichaelErr) &&
rs->rs_keyix != ATH9K_RXKEYIX_INVALID)
rs->rs_status |= ATH9K_RXERR_MIC;
+ else if (ads.ds_rxstatus8 & AR_KeyMiss)
+ rs->rs_status |= ATH9K_RXERR_DECRYPT;

0
package/mac80211/patches/560-ath9k_baw_fix.patch → package/mac80211/patches/520-ath9k_baw_fix.patch
View File

993
package/mac80211/patches/520-pending_work.patch
View File

@ -1,993 +0,0 @@
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -103,11 +103,13 @@ int ieee80211_hw_config(struct ieee80211
int ret = 0;
int power;
enum nl80211_channel_type channel_type;
+ u32 offchannel_flag;
might_sleep();
scan_chan = local->scan_channel;
+ offchannel_flag = local->hw.conf.flags & IEEE80211_CONF_OFFCHANNEL;
if (scan_chan) {
chan = scan_chan;
channel_type = NL80211_CHAN_NO_HT;
@@ -121,8 +123,9 @@ int ieee80211_hw_config(struct ieee80211
channel_type = local->_oper_channel_type;
local->hw.conf.flags &= ~IEEE80211_CONF_OFFCHANNEL;
}
+ offchannel_flag ^= local->hw.conf.flags & IEEE80211_CONF_OFFCHANNEL;
- if (chan != local->hw.conf.channel ||
+ if (offchannel_flag || chan != local->hw.conf.channel ||
channel_type != local->hw.conf.channel_type) {
local->hw.conf.channel = chan;
local->hw.conf.channel_type = channel_type;
--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
@@ -63,6 +63,7 @@ static bool ar9002_hw_per_calibration(st
u8 rxchainmask,
struct ath9k_cal_list *currCal)
{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
bool iscaldone = false;
if (currCal->calState == CAL_RUNNING) {
@@ -81,14 +82,14 @@ static bool ar9002_hw_per_calibration(st
}
currCal->calData->calPostProc(ah, numChains);
- ichan->CalValid |= currCal->calData->calType;
+ caldata->CalValid |= currCal->calData->calType;
currCal->calState = CAL_DONE;
iscaldone = true;
} else {
ar9002_hw_setup_calibration(ah, currCal);
}
}
- } else if (!(ichan->CalValid & currCal->calData->calType)) {
+ } else if (!(caldata->CalValid & currCal->calData->calType)) {
ath9k_hw_reset_calibration(ah, currCal);
}
@@ -686,8 +687,13 @@ static bool ar9002_hw_calibrate(struct a
{
bool iscaldone = true;
struct ath9k_cal_list *currCal = ah->cal_list_curr;
+ bool nfcal, nfcal_pending = false;
- if (currCal &&
+ nfcal = !!(REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF);
+ if (ah->caldata)
+ nfcal_pending = ah->caldata->nfcal_pending;
+
+ if (currCal && !nfcal &&
(currCal->calState == CAL_RUNNING ||
currCal->calState == CAL_WAITING)) {
iscaldone = ar9002_hw_per_calibration(ah, chan,
@@ -703,7 +709,7 @@ static bool ar9002_hw_calibrate(struct a
}
/* Do NF cal only at longer intervals */
- if (longcal) {
+ if (longcal || nfcal_pending) {
/* Do periodic PAOffset Cal */
ar9002_hw_pa_cal(ah, false);
ar9002_hw_olc_temp_compensation(ah);
@@ -712,16 +718,18 @@ static bool ar9002_hw_calibrate(struct a
* Get the value from the previous NF cal and update
* history buffer.
*/
- ath9k_hw_getnf(ah, chan);
-
- /*
- * Load the NF from history buffer of the current channel.
- * NF is slow time-variant, so it is OK to use a historical
- * value.
- */
- ath9k_hw_loadnf(ah, ah->curchan);
+ if (ath9k_hw_getnf(ah, chan)) {
+ /*
+ * Load the NF from history buffer of the current
+ * channel.
+ * NF is slow time-variant, so it is OK to use a
+ * historical value.
+ */
+ ath9k_hw_loadnf(ah, ah->curchan);
+ }
- ath9k_hw_start_nfcal(ah);
+ if (longcal)
+ ath9k_hw_start_nfcal(ah, false);
}
return iscaldone;
@@ -869,8 +877,10 @@ static bool ar9002_hw_init_cal(struct at
ar9002_hw_pa_cal(ah, true);
/* Do NF Calibration after DC offset and other calibrations */
- REG_WRITE(ah, AR_PHY_AGC_CONTROL,
- REG_READ(ah, AR_PHY_AGC_CONTROL) | AR_PHY_AGC_CONTROL_NF);
+ ath9k_hw_start_nfcal(ah, true);
+
+ if (ah->caldata)
+ ah->caldata->nfcal_pending = true;
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
@@ -901,7 +911,8 @@ static bool ar9002_hw_init_cal(struct at
ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
}
- chan->CalValid = 0;
+ if (ah->caldata)
+ ah->caldata->CalValid = 0;
return true;
}
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -68,6 +68,7 @@ static bool ar9003_hw_per_calibration(st
u8 rxchainmask,
struct ath9k_cal_list *currCal)
{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
/* Cal is assumed not done until explicitly set below */
bool iscaldone = false;
@@ -95,7 +96,7 @@ static bool ar9003_hw_per_calibration(st
currCal->calData->calPostProc(ah, numChains);
/* Calibration has finished. */
- ichan->CalValid |= currCal->calData->calType;
+ caldata->CalValid |= currCal->calData->calType;
currCal->calState = CAL_DONE;
iscaldone = true;
} else {
@@ -106,7 +107,7 @@ static bool ar9003_hw_per_calibration(st
ar9003_hw_setup_calibration(ah, currCal);
}
}
- } else if (!(ichan->CalValid & currCal->calData->calType)) {
+ } else if (!(caldata->CalValid & currCal->calData->calType)) {
/* If current cal is marked invalid in channel, kick it off */
ath9k_hw_reset_calibration(ah, currCal);
}
@@ -149,6 +150,12 @@ static bool ar9003_hw_calibrate(struct a
/* Do NF cal only at longer intervals */
if (longcal) {
/*
+ * Get the value from the previous NF cal and update
+ * history buffer.
+ */
+ ath9k_hw_getnf(ah, chan);
+
+ /*
* Load the NF from history buffer of the current channel.
* NF is slow time-variant, so it is OK to use a historical
* value.
@@ -156,7 +163,7 @@ static bool ar9003_hw_calibrate(struct a
ath9k_hw_loadnf(ah, ah->curchan);
/* start NF calibration, without updating BB NF register */
- ath9k_hw_start_nfcal(ah);
+ ath9k_hw_start_nfcal(ah, false);
}
return iscaldone;
@@ -762,6 +769,8 @@ static bool ar9003_hw_init_cal(struct at
/* Revert chainmasks to their original values before NF cal */
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
+ ath9k_hw_start_nfcal(ah, true);
+
/* Initialize list pointers */
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
@@ -785,7 +794,8 @@ static bool ar9003_hw_init_cal(struct at
if (ah->cal_list_curr)
ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
- chan->CalValid = 0;
+ if (ah->caldata)
+ ah->caldata->CalValid = 0;
return true;
}
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -542,7 +542,11 @@ static void ar9003_hw_prog_ini(struct at
u32 reg = INI_RA(iniArr, i, 0);
u32 val = INI_RA(iniArr, i, column);
- REG_WRITE(ah, reg, val);
+ if (reg >= 0x16000 && reg < 0x17000)
+ ath9k_hw_analog_shift_regwrite(ah, reg, val);
+ else
+ REG_WRITE(ah, reg, val);
+
DO_DELAY(regWrites);
}
}
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -22,23 +22,6 @@
/* We can tune this as we go by monitoring really low values */
#define ATH9K_NF_TOO_LOW -60
-/* AR5416 may return very high value (like -31 dBm), in those cases the nf
- * is incorrect and we should use the static NF value. Later we can try to
- * find out why they are reporting these values */
-
-static bool ath9k_hw_nf_in_range(struct ath_hw *ah, s16 nf)
-{
- if (nf > ATH9K_NF_TOO_LOW) {
- ath_print(ath9k_hw_common(ah), ATH_DBG_CALIBRATE,
- "noise floor value detected (%d) is "
- "lower than what we think is a "
- "reasonable value (%d)\n",
- nf, ATH9K_NF_TOO_LOW);
- return false;
- }
- return true;
-}
-
static int16_t ath9k_hw_get_nf_hist_mid(int16_t *nfCalBuffer)
{
int16_t nfval;
@@ -121,6 +104,19 @@ void ath9k_hw_reset_calibration(struct a
ah->cal_samples = 0;
}
+static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
+ struct ath9k_channel *chan)
+{
+ struct ath_nf_limits *limit;
+
+ if (!chan || IS_CHAN_2GHZ(chan))
+ limit = &ah->nf_2g;
+ else
+ limit = &ah->nf_5g;
+
+ return limit->nominal;
+}
+
/* This is done for the currently configured channel */
bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
{
@@ -128,7 +124,7 @@ bool ath9k_hw_reset_calvalid(struct ath_
struct ieee80211_conf *conf = &common->hw->conf;
struct ath9k_cal_list *currCal = ah->cal_list_curr;
- if (!ah->curchan)
+ if (!ah->caldata)
return true;
if (!AR_SREV_9100(ah) && !AR_SREV_9160_10_OR_LATER(ah))
@@ -151,37 +147,55 @@ bool ath9k_hw_reset_calvalid(struct ath_
"Resetting Cal %d state for channel %u\n",
currCal->calData->calType, conf->channel->center_freq);
- ah->curchan->CalValid &= ~currCal->calData->calType;
+ ah->caldata->CalValid &= ~currCal->calData->calType;
currCal->calState = CAL_WAITING;
return false;
}
EXPORT_SYMBOL(ath9k_hw_reset_calvalid);
-void ath9k_hw_start_nfcal(struct ath_hw *ah)
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update)
{
+ if (ah->caldata)
+ ah->caldata->nfcal_pending = true;
+
REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
AR_PHY_AGC_CONTROL_ENABLE_NF);
- REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
+
+ if (update)
+ REG_CLR_BIT(ah, AR_PHY_AGC_CONTROL,
+ AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+ else
+ REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+
REG_SET_BIT(ah, AR_PHY_AGC_CONTROL, AR_PHY_AGC_CONTROL_NF);
}
void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
{
- struct ath9k_nfcal_hist *h;
+ struct ath9k_nfcal_hist *h = NULL;
unsigned i, j;
int32_t val;
u8 chainmask = (ah->rxchainmask << 3) | ah->rxchainmask;
struct ath_common *common = ath9k_hw_common(ah);
+ s16 default_nf = ath9k_hw_get_default_nf(ah, chan);
- h = ah->nfCalHist;
+ if (ah->caldata)
+ h = ah->caldata->nfCalHist;
for (i = 0; i < NUM_NF_READINGS; i++) {
if (chainmask & (1 << i)) {
+ s16 nfval;
+
+ if (h)
+ nfval = h[i].privNF;
+ else
+ nfval = default_nf;
+
val = REG_READ(ah, ah->nf_regs[i]);
val &= 0xFFFFFE00;
- val |= (((u32) (h[i].privNF) << 1) & 0x1ff);
+ val |= (((u32) nfval << 1) & 0x1ff);
REG_WRITE(ah, ah->nf_regs[i], val);
}
}
@@ -277,22 +291,25 @@ static void ath9k_hw_nf_sanitize(struct
}
}
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
- struct ath9k_channel *chan)
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan)
{
struct ath_common *common = ath9k_hw_common(ah);
int16_t nf, nfThresh;
int16_t nfarray[NUM_NF_READINGS] = { 0 };
struct ath9k_nfcal_hist *h;
struct ieee80211_channel *c = chan->chan;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
+
+ if (!caldata)
+ return false;
chan->channelFlags &= (~CHANNEL_CW_INT);
if (REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF) {
ath_print(common, ATH_DBG_CALIBRATE,
"NF did not complete in calibration window\n");
nf = 0;
- chan->rawNoiseFloor = nf;
- return chan->rawNoiseFloor;
+ caldata->rawNoiseFloor = nf;
+ return false;
} else {
ath9k_hw_do_getnf(ah, nfarray);
ath9k_hw_nf_sanitize(ah, nfarray);
@@ -307,47 +324,40 @@ int16_t ath9k_hw_getnf(struct ath_hw *ah
}
}
- h = ah->nfCalHist;
-
+ h = caldata->nfCalHist;
+ caldata->nfcal_pending = false;
ath9k_hw_update_nfcal_hist_buffer(h, nfarray);
- chan->rawNoiseFloor = h[0].privNF;
-
- return chan->rawNoiseFloor;
+ caldata->rawNoiseFloor = h[0].privNF;
+ return true;
}
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah)
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+ struct ath9k_channel *chan)
{
- struct ath_nf_limits *limit;
+ struct ath9k_nfcal_hist *h;
+ s16 default_nf;
int i, j;
- if (!ah->curchan || IS_CHAN_2GHZ(ah->curchan))
- limit = &ah->nf_2g;
- else
- limit = &ah->nf_5g;
+ if (!ah->caldata)
+ return;
+ h = ah->caldata->nfCalHist;
+ default_nf = ath9k_hw_get_default_nf(ah, chan);
for (i = 0; i < NUM_NF_READINGS; i++) {
- ah->nfCalHist[i].currIndex = 0;
- ah->nfCalHist[i].privNF = limit->nominal;
- ah->nfCalHist[i].invalidNFcount =
- AR_PHY_CCA_FILTERWINDOW_LENGTH;
+ h[i].currIndex = 0;
+ h[i].privNF = default_nf;
+ h[i].invalidNFcount = AR_PHY_CCA_FILTERWINDOW_LENGTH;
for (j = 0; j < ATH9K_NF_CAL_HIST_MAX; j++) {
- ah->nfCalHist[i].nfCalBuffer[j] = limit->nominal;
+ h[i].nfCalBuffer[j] = default_nf;
}
}
}
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan)
{
- s16 nf;
-
- if (chan->rawNoiseFloor == 0)
- nf = -96;
- else
- nf = chan->rawNoiseFloor;
-
- if (!ath9k_hw_nf_in_range(ah, nf))
- nf = ATH_DEFAULT_NOISE_FLOOR;
+ if (!ah->caldata || !ah->caldata->rawNoiseFloor)
+ return ath9k_hw_get_default_nf(ah, chan);
- return nf;
+ return ah->caldata->rawNoiseFloor;
}
EXPORT_SYMBOL(ath9k_hw_getchan_noise);
--- a/drivers/net/wireless/ath/ath9k/calib.h
+++ b/drivers/net/wireless/ath/ath9k/calib.h
@@ -108,11 +108,11 @@ struct ath9k_pacal_info{
};
bool ath9k_hw_reset_calvalid(struct ath_hw *ah);
-void ath9k_hw_start_nfcal(struct ath_hw *ah);
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update);
void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan);
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
- struct ath9k_channel *chan);
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah);
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan);
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+ struct ath9k_channel *chan);
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan);
void ath9k_hw_reset_calibration(struct ath_hw *ah,
struct ath9k_cal_list *currCal);
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -622,7 +622,6 @@ static int __ath9k_hw_init(struct ath_hw
else
ah->tx_trig_level = (AR_FTRIG_512B >> AR_FTRIG_S);
- ath9k_init_nfcal_hist_buffer(ah);
ah->bb_watchdog_timeout_ms = 25;
common->state = ATH_HW_INITIALIZED;
@@ -1195,9 +1194,6 @@ static bool ath9k_hw_channel_change(stru
ath9k_hw_spur_mitigate_freq(ah, chan);
- if (!chan->oneTimeCalsDone)
- chan->oneTimeCalsDone = true;
-
return true;
}
@@ -1230,7 +1226,7 @@ bool ath9k_hw_check_alive(struct ath_hw
EXPORT_SYMBOL(ath9k_hw_check_alive);
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
- bool bChannelChange)
+ struct ath9k_hw_cal_data *caldata, bool bChannelChange)
{
struct ath_common *common = ath9k_hw_common(ah);
u32 saveLedState;
@@ -1255,9 +1251,19 @@ int ath9k_hw_reset(struct ath_hw *ah, st
if (!ath9k_hw_setpower(ah, ATH9K_PM_AWAKE))
return -EIO;
- if (curchan && !ah->chip_fullsleep)
+ if (curchan && !ah->chip_fullsleep && ah->caldata)
ath9k_hw_getnf(ah, curchan);
+ ah->caldata = caldata;
+ if (caldata &&
+ (chan->channel != caldata->channel ||
+ (chan->channelFlags & ~CHANNEL_CW_INT) !=
+ (caldata->channelFlags & ~CHANNEL_CW_INT))) {
+ /* Operating channel changed, reset channel calibration data */
+ memset(caldata, 0, sizeof(*caldata));
+ ath9k_init_nfcal_hist_buffer(ah, chan);
+ }
+
if (bChannelChange &&
(ah->chip_fullsleep != true) &&
(ah->curchan != NULL) &&
@@ -1268,7 +1274,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
if (ath9k_hw_channel_change(ah, chan)) {
ath9k_hw_loadnf(ah, ah->curchan);
- ath9k_hw_start_nfcal(ah);
+ ath9k_hw_start_nfcal(ah, true);
return 0;
}
}
@@ -1473,11 +1479,8 @@ int ath9k_hw_reset(struct ath_hw *ah, st
if (ah->btcoex_hw.enabled)
ath9k_hw_btcoex_enable(ah);
- if (AR_SREV_9300_20_OR_LATER(ah)) {
- ath9k_hw_loadnf(ah, curchan);
- ath9k_hw_start_nfcal(ah);
+ if (AR_SREV_9300_20_OR_LATER(ah))
ar9003_hw_bb_watchdog_config(ah);
- }
return 0;
}
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -155,6 +155,27 @@ void ath9k_ps_restore(struct ath_softc *
spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
}
+static void ath_start_ani(struct ath_common *common)
+{
+ struct ath_hw *ah = common->ah;
+ unsigned long timestamp = jiffies_to_msecs(jiffies);
+ struct ath_softc *sc = (struct ath_softc *) common->priv;
+
+ if (!(sc->sc_flags & SC_OP_ANI_RUN))
+ return;
+
+ if (sc->sc_flags & SC_OP_OFFCHANNEL)
+ return;
+
+ common->ani.longcal_timer = timestamp;
+ common->ani.shortcal_timer = timestamp;
+ common->ani.checkani_timer = timestamp;
+
+ mod_timer(&common->ani.timer,
+ jiffies +
+ msecs_to_jiffies((u32)ah->config.ani_poll_interval));
+}
+
/*
* Set/change channels. If the channel is really being changed, it's done
* by reseting the chip. To accomplish this we must first cleanup any pending
@@ -163,16 +184,23 @@ void ath9k_ps_restore(struct ath_softc *
int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
struct ath9k_channel *hchan)
{
+ struct ath_wiphy *aphy = hw->priv;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
struct ieee80211_conf *conf = &common->hw->conf;
bool fastcc = true, stopped;
struct ieee80211_channel *channel = hw->conf.channel;
+ struct ath9k_hw_cal_data *caldata = NULL;
int r;
if (sc->sc_flags & SC_OP_INVALID)
return -EIO;
+ del_timer_sync(&common->ani.timer);
+ cancel_work_sync(&sc->paprd_work);
+ cancel_work_sync(&sc->hw_check_work);
+ cancel_delayed_work_sync(&sc->tx_complete_work);
+
ath9k_ps_wakeup(sc);
/*
@@ -192,9 +220,12 @@ int ath_set_channel(struct ath_softc *sc
* to flush data frames already in queue because of
* changing channel. */
- if (!stopped || (sc->sc_flags & SC_OP_FULL_RESET))
+ if (!stopped || !(sc->sc_flags & SC_OP_OFFCHANNEL))
fastcc = false;
+ if (!(sc->sc_flags & SC_OP_OFFCHANNEL))
+ caldata = &aphy->caldata;
+
ath_print(common, ATH_DBG_CONFIG,
"(%u MHz) -> (%u MHz), conf_is_ht40: %d\n",
sc->sc_ah->curchan->channel,
@@ -202,7 +233,7 @@ int ath_set_channel(struct ath_softc *sc
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, hchan, fastcc);
+ r = ath9k_hw_reset(ah, hchan, caldata, fastcc);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -213,8 +244,6 @@ int ath_set_channel(struct ath_softc *sc
}
spin_unlock_bh(&sc->sc_resetlock);
- sc->sc_flags &= ~SC_OP_FULL_RESET;
-
if (ath_startrecv(sc) != 0) {
ath_print(common, ATH_DBG_FATAL,
"Unable to restart recv logic\n");
@@ -226,6 +255,12 @@ int ath_set_channel(struct ath_softc *sc
ath_update_txpow(sc);
ath9k_hw_set_interrupts(ah, ah->imask);
+ if (!(sc->sc_flags & (SC_OP_OFFCHANNEL | SC_OP_SCANNING))) {
+ ath_start_ani(common);
+ ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
+ ath_beacon_config(sc, NULL);
+ }
+
ps_restore:
ath9k_ps_restore(sc);
return r;
@@ -234,17 +269,19 @@ int ath_set_channel(struct ath_softc *sc
static void ath_paprd_activate(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
int chain;
- if (!ah->curchan->paprd_done)
+ if (!caldata || !caldata->paprd_done)
return;
ath9k_ps_wakeup(sc);
+ ar9003_paprd_enable(ah, false);
for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) {
if (!(ah->caps.tx_chainmask & BIT(chain)))
continue;
- ar9003_paprd_populate_single_table(ah, ah->curchan, chain);
+ ar9003_paprd_populate_single_table(ah, caldata, chain);
}
ar9003_paprd_enable(ah, true);
@@ -262,6 +299,7 @@ void ath_paprd_calibrate(struct work_str
int band = hw->conf.channel->band;
struct ieee80211_supported_band *sband = &sc->sbands[band];
struct ath_tx_control txctl;
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
int qnum, ftype;
int chain_ok = 0;
int chain;
@@ -269,6 +307,9 @@ void ath_paprd_calibrate(struct work_str
int time_left;
int i;
+ if (!caldata)
+ return;
+
skb = alloc_skb(len, GFP_KERNEL);
if (!skb)
return;
@@ -323,7 +364,7 @@ void ath_paprd_calibrate(struct work_str
if (!ar9003_paprd_is_done(ah))
break;
- if (ar9003_paprd_create_curve(ah, ah->curchan, chain) != 0)
+ if (ar9003_paprd_create_curve(ah, caldata, chain) != 0)
break;
chain_ok = 1;
@@ -331,7 +372,7 @@ void ath_paprd_calibrate(struct work_str
kfree_skb(skb);
if (chain_ok) {
- ah->curchan->paprd_done = true;
+ caldata->paprd_done = true;
ath_paprd_activate(sc);
}
@@ -440,33 +481,14 @@ set_timer:
cal_interval = min(cal_interval, (u32)short_cal_interval);
mod_timer(&common->ani.timer, jiffies + msecs_to_jiffies(cal_interval));
- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) &&
- !(sc->sc_flags & SC_OP_SCANNING)) {
- if (!sc->sc_ah->curchan->paprd_done)
+ if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) && ah->caldata) {
+ if (!ah->caldata->paprd_done)
ieee80211_queue_work(sc->hw, &sc->paprd_work);
else
ath_paprd_activate(sc);
}
}
-static void ath_start_ani(struct ath_common *common)
-{
- struct ath_hw *ah = common->ah;
- unsigned long timestamp = jiffies_to_msecs(jiffies);
- struct ath_softc *sc = (struct ath_softc *) common->priv;
-
- if (!(sc->sc_flags & SC_OP_ANI_RUN))
- return;
-
- common->ani.longcal_timer = timestamp;
- common->ani.shortcal_timer = timestamp;
- common->ani.checkani_timer = timestamp;
-
- mod_timer(&common->ani.timer,
- jiffies +
- msecs_to_jiffies((u32)ah->config.ani_poll_interval));
-}
-
/*
* Update tx/rx chainmask. For legacy association,
* hard code chainmask to 1x1, for 11n association, use
@@ -478,7 +500,7 @@ void ath_update_chainmask(struct ath_sof
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
- if ((sc->sc_flags & SC_OP_SCANNING) || is_ht ||
+ if ((sc->sc_flags & SC_OP_OFFCHANNEL) || is_ht ||
(ah->btcoex_hw.scheme != ATH_BTCOEX_CFG_NONE)) {
common->tx_chainmask = ah->caps.tx_chainmask;
common->rx_chainmask = ah->caps.rx_chainmask;
@@ -818,7 +840,7 @@ void ath_radio_enable(struct ath_softc *
ah->curchan = ath_get_curchannel(sc, sc->hw);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, ah->curchan, false);
+ r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -878,7 +900,7 @@ void ath_radio_disable(struct ath_softc
ah->curchan = ath_get_curchannel(sc, hw);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, ah->curchan, false);
+ r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (r) {
ath_print(ath9k_hw_common(sc->sc_ah), ATH_DBG_FATAL,
"Unable to reset channel (%u MHz), "
@@ -911,7 +933,7 @@ int ath_reset(struct ath_softc *sc, bool
ath_flushrecv(sc);
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+ r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
if (r)
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d\n", r);
@@ -1086,7 +1108,7 @@ static int ath9k_start(struct ieee80211_
* and then setup of the interrupt mask.
*/
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, init_channel, false);
+ r = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
if (r) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1580,6 +1602,10 @@ static int ath9k_config(struct ieee80211
aphy->chan_idx = pos;
aphy->chan_is_ht = conf_is_ht(conf);
+ if (hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)
+ sc->sc_flags |= SC_OP_OFFCHANNEL;
+ else
+ sc->sc_flags &= ~SC_OP_OFFCHANNEL;
if (aphy->state == ATH_WIPHY_SCAN ||
aphy->state == ATH_WIPHY_ACTIVE)
@@ -1991,7 +2017,6 @@ static void ath9k_sw_scan_start(struct i
{
struct ath_wiphy *aphy = hw->priv;
struct ath_softc *sc = aphy->sc;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
mutex_lock(&sc->mutex);
if (ath9k_wiphy_scanning(sc)) {
@@ -2009,10 +2034,6 @@ static void ath9k_sw_scan_start(struct i
aphy->state = ATH_WIPHY_SCAN;
ath9k_wiphy_pause_all_forced(sc, aphy);
sc->sc_flags |= SC_OP_SCANNING;
- del_timer_sync(&common->ani.timer);
- cancel_work_sync(&sc->paprd_work);
- cancel_work_sync(&sc->hw_check_work);
- cancel_delayed_work_sync(&sc->tx_complete_work);
mutex_unlock(&sc->mutex);
}
@@ -2024,15 +2045,10 @@ static void ath9k_sw_scan_complete(struc
{
struct ath_wiphy *aphy = hw->priv;
struct ath_softc *sc = aphy->sc;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
mutex_lock(&sc->mutex);
aphy->state = ATH_WIPHY_ACTIVE;
sc->sc_flags &= ~SC_OP_SCANNING;
- sc->sc_flags |= SC_OP_FULL_RESET;
- ath_start_ani(common);
- ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
- ath_beacon_config(sc, NULL);
mutex_unlock(&sc->mutex);
}
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -577,10 +577,11 @@ static bool create_pa_curve(u32 *data_L,
}
void ar9003_paprd_populate_single_table(struct ath_hw *ah,
- struct ath9k_channel *chan, int chain)
+ struct ath9k_hw_cal_data *caldata,
+ int chain)
{
- u32 *paprd_table_val = chan->pa_table[chain];
- u32 small_signal_gain = chan->small_signal_gain[chain];
+ u32 *paprd_table_val = caldata->pa_table[chain];
+ u32 small_signal_gain = caldata->small_signal_gain[chain];
u32 training_power;
u32 reg = 0;
int i;
@@ -654,17 +655,17 @@ int ar9003_paprd_setup_gain_table(struct
}
EXPORT_SYMBOL(ar9003_paprd_setup_gain_table);
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
- int chain)
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+ struct ath9k_hw_cal_data *caldata, int chain)
{
- u16 *small_signal_gain = &chan->small_signal_gain[chain];
- u32 *pa_table = chan->pa_table[chain];
+ u16 *small_signal_gain = &caldata->small_signal_gain[chain];
+ u32 *pa_table = caldata->pa_table[chain];
u32 *data_L, *data_U;
int i, status = 0;
u32 *buf;
u32 reg;
- memset(chan->pa_table[chain], 0, sizeof(chan->pa_table[chain]));
+ memset(caldata->pa_table[chain], 0, sizeof(caldata->pa_table[chain]));
buf = kmalloc(2 * 48 * sizeof(u32), GFP_ATOMIC);
if (!buf)
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -511,7 +511,7 @@ void ath_deinit_leds(struct ath_softc *s
#define SC_OP_BEACONS BIT(1)
#define SC_OP_RXAGGR BIT(2)
#define SC_OP_TXAGGR BIT(3)
-#define SC_OP_FULL_RESET BIT(4)
+#define SC_OP_OFFCHANNEL BIT(4)
#define SC_OP_PREAMBLE_SHORT BIT(5)
#define SC_OP_PROTECT_ENABLE BIT(6)
#define SC_OP_RXFLUSH BIT(7)
@@ -612,6 +612,7 @@ struct ath_softc {
struct ath_wiphy {
struct ath_softc *sc; /* shared for all virtual wiphys */
struct ieee80211_hw *hw;
+ struct ath9k_hw_cal_data caldata;
enum ath_wiphy_state {
ATH_WIPHY_INACTIVE,
ATH_WIPHY_ACTIVE,
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -353,6 +353,8 @@ struct ath9k_htc_priv {
u16 seq_no;
u32 bmiss_cnt;
+ struct ath9k_hw_cal_data caldata[38];
+
spinlock_t beacon_lock;
bool tx_queues_stop;
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -125,6 +125,7 @@ static int ath9k_htc_set_channel(struct
struct ieee80211_conf *conf = &common->hw->conf;
bool fastcc = true;
struct ieee80211_channel *channel = hw->conf.channel;
+ struct ath9k_hw_cal_data *caldata;
enum htc_phymode mode;
__be16 htc_mode;
u8 cmd_rsp;
@@ -149,7 +150,8 @@ static int ath9k_htc_set_channel(struct
priv->ah->curchan->channel,
channel->center_freq, conf_is_ht(conf), conf_is_ht40(conf));
- ret = ath9k_hw_reset(ah, hchan, fastcc);
+ caldata = &priv->caldata[channel->hw_value];
+ ret = ath9k_hw_reset(ah, hchan, caldata, fastcc);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset channel (%u Mhz) "
@@ -1028,7 +1030,7 @@ static void ath9k_htc_radio_enable(struc
ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
/* Reset the HW */
- ret = ath9k_hw_reset(ah, ah->curchan, false);
+ ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1091,7 +1093,7 @@ static void ath9k_htc_radio_disable(stru
ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
/* Reset the HW */
- ret = ath9k_hw_reset(ah, ah->curchan, false);
+ ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
@@ -1179,7 +1181,7 @@ static int ath9k_htc_start(struct ieee80
ath9k_hw_configpcipowersave(ah, 0, 0);
ath9k_hw_htc_resetinit(ah);
- ret = ath9k_hw_reset(ah, init_channel, false);
+ ret = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d "
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -346,19 +346,25 @@ enum ath9k_int {
CHANNEL_HT40PLUS | \
CHANNEL_HT40MINUS)
-struct ath9k_channel {
- struct ieee80211_channel *chan;
+struct ath9k_hw_cal_data {
u16 channel;
u32 channelFlags;
- u32 chanmode;
int32_t CalValid;
- bool oneTimeCalsDone;
int8_t iCoff;
int8_t qCoff;
int16_t rawNoiseFloor;
bool paprd_done;
+ bool nfcal_pending;
u16 small_signal_gain[AR9300_MAX_CHAINS];
u32 pa_table[AR9300_MAX_CHAINS][PAPRD_TABLE_SZ];
+ struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+};
+
+struct ath9k_channel {
+ struct ieee80211_channel *chan;
+ u16 channel;
+ u32 channelFlags;
+ u32 chanmode;
};
#define IS_CHAN_G(_c) ((((_c)->channelFlags & (CHANNEL_G)) == CHANNEL_G) || \
@@ -669,7 +675,7 @@ struct ath_hw {
enum nl80211_iftype opmode;
enum ath9k_power_mode power_mode;
- struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+ struct ath9k_hw_cal_data *caldata;
struct ath9k_pacal_info pacal_info;
struct ar5416Stats stats;
struct ath9k_tx_queue_info txq[ATH9K_NUM_TX_QUEUES];
@@ -863,7 +869,7 @@ const char *ath9k_hw_probe(u16 vendorid,
void ath9k_hw_deinit(struct ath_hw *ah);
int ath9k_hw_init(struct ath_hw *ah);
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
- bool bChannelChange);
+ struct ath9k_hw_cal_data *caldata, bool bChannelChange);
int ath9k_hw_fill_cap_info(struct ath_hw *ah);
u32 ath9k_regd_get_ctl(struct ath_regulatory *reg, struct ath9k_channel *chan);
@@ -958,9 +964,10 @@ void ar9003_hw_bb_watchdog_read(struct a
void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah);
void ar9003_paprd_enable(struct ath_hw *ah, bool val);
void ar9003_paprd_populate_single_table(struct ath_hw *ah,
- struct ath9k_channel *chan, int chain);
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
- int chain);
+ struct ath9k_hw_cal_data *caldata,
+ int chain);
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+ struct ath9k_hw_cal_data *caldata, int chain);
int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain);
int ar9003_paprd_init_table(struct ath_hw *ah);
bool ar9003_paprd_is_done(struct ath_hw *ah);
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1181,7 +1181,7 @@ void ath_drain_all_txq(struct ath_softc
"Failed to stop TX DMA. Resetting hardware!\n");
spin_lock_bh(&sc->sc_resetlock);
- r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+ r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
if (r)
ath_print(common, ATH_DBG_FATAL,
"Unable to reset hardware; reset status %d\n",

0
package/mac80211/patches/580-ath9k_aggr_start_fix.patch → package/mac80211/patches/530-ath9k_aggr_start_fix.patch
View File

72
package/mac80211/patches/530-ath9k_aggr_state_fix.patch
View File

@ -1,72 +0,0 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -120,26 +120,14 @@ static void ath_tx_queue_tid(struct ath_
list_add_tail(&ac->list, &txq->axq_acq);
}
-static void ath_tx_pause_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
-{
- struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
-
- spin_lock_bh(&txq->axq_lock);
- tid->paused++;
- spin_unlock_bh(&txq->axq_lock);
-}
-
static void ath_tx_resume_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
{
struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
- BUG_ON(tid->paused <= 0);
- spin_lock_bh(&txq->axq_lock);
-
- tid->paused--;
+ WARN_ON(!tid->paused);
- if (tid->paused > 0)
- goto unlock;
+ spin_lock_bh(&txq->axq_lock);
+ tid->paused = false;
if (list_empty(&tid->buf_q))
goto unlock;
@@ -157,15 +145,10 @@ static void ath_tx_flush_tid(struct ath_
struct list_head bf_head;
INIT_LIST_HEAD(&bf_head);
- BUG_ON(tid->paused <= 0);
- spin_lock_bh(&txq->axq_lock);
+ WARN_ON(!tid->paused);
- tid->paused--;
-
- if (tid->paused > 0) {
- spin_unlock_bh(&txq->axq_lock);
- return;
- }
+ spin_lock_bh(&txq->axq_lock);
+ tid->paused = false;
while (!list_empty(&tid->buf_q)) {
bf = list_first_entry(&tid->buf_q, struct ath_buf, list);
@@ -811,7 +794,7 @@ void ath_tx_aggr_start(struct ath_softc
an = (struct ath_node *)sta->drv_priv;
txtid = ATH_AN_2_TID(an, tid);
txtid->state |= AGGR_ADDBA_PROGRESS;
- ath_tx_pause_tid(sc, txtid);
+ txtid->paused = true;
*ssn = txtid->seq_start;
}
@@ -835,10 +818,9 @@ void ath_tx_aggr_stop(struct ath_softc *
return;
}
- ath_tx_pause_tid(sc, txtid);
-
/* drop all software retried frames and mark this TID */
spin_lock_bh(&txq->axq_lock);
+ txtid->paused = true;
while (!list_empty(&txtid->buf_q)) {
bf = list_first_entry(&txtid->buf_q, struct ath_buf, list);
if (!bf_isretried(bf)) {

43
package/mac80211/patches/540-ath9k_bstuck_debug.patch
View File

@ -1,43 +0,0 @@
--- a/drivers/net/wireless/ath/debug.h
+++ b/drivers/net/wireless/ath/debug.h
@@ -36,6 +36,7 @@
* @ATH_DBG_PS: power save processing
* @ATH_DBG_HWTIMER: hardware timer handling
* @ATH_DBG_BTCOEX: bluetooth coexistance
+ * @ATH_DBG_BSTUCK: stuck beacons
* @ATH_DBG_ANY: enable all debugging
*
* The debug level is used to control the amount and type of debugging output
@@ -60,6 +61,7 @@ enum ATH_DEBUG {
ATH_DBG_HWTIMER = 0x00001000,
ATH_DBG_BTCOEX = 0x00002000,
ATH_DBG_WMI = 0x00004000,
+ ATH_DBG_BSTUCK = 0x00008000,
ATH_DBG_ANY = 0xffffffff
};
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -359,11 +359,11 @@ void ath_beacon_tasklet(unsigned long da
sc->beacon.bmisscnt++;
if (sc->beacon.bmisscnt < BSTUCK_THRESH) {
- ath_print(common, ATH_DBG_BEACON,
+ ath_print(common, ATH_DBG_BSTUCK,
"missed %u consecutive beacons\n",
sc->beacon.bmisscnt);
} else if (sc->beacon.bmisscnt >= BSTUCK_THRESH) {
- ath_print(common, ATH_DBG_BEACON,
+ ath_print(common, ATH_DBG_BSTUCK,
"beacon is officially stuck\n");
sc->sc_flags |= SC_OP_TSF_RESET;
ath_reset(sc, false);
@@ -373,7 +373,7 @@ void ath_beacon_tasklet(unsigned long da
}
if (sc->beacon.bmisscnt != 0) {
- ath_print(common, ATH_DBG_BEACON,
+ ath_print(common, ATH_DBG_BSTUCK,
"resume beacon xmit after %u misses\n",
sc->beacon.bmisscnt);
sc->beacon.bmisscnt = 0;

101
package/mac80211/patches/541-ath9k_nf_validate.patch
View File

@ -1,101 +0,0 @@
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -19,8 +19,7 @@
/* Common calibration code */
-/* We can tune this as we go by monitoring really low values */
-#define ATH9K_NF_TOO_LOW -60
+#define ATH9K_NF_TOO_HIGH -60
static int16_t ath9k_hw_get_nf_hist_mid(int16_t *nfCalBuffer)
{
@@ -45,11 +44,35 @@ static int16_t ath9k_hw_get_nf_hist_mid(
return nfval;
}
-static void ath9k_hw_update_nfcal_hist_buffer(struct ath9k_nfcal_hist *h,
+static struct ath_nf_limits *ath9k_hw_get_nf_limits(struct ath_hw *ah,
+ struct ath9k_channel *chan)
+{
+ struct ath_nf_limits *limit;
+
+ if (!chan || IS_CHAN_2GHZ(chan))
+ limit = &ah->nf_2g;
+ else
+ limit = &ah->nf_5g;
+
+ return limit;
+}
+
+static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
+ struct ath9k_channel *chan)
+{
+ return ath9k_hw_get_nf_limits(ah, chan)->nominal;
+}
+
+
+static void ath9k_hw_update_nfcal_hist_buffer(struct ath_hw *ah,
+ struct ath9k_nfcal_hist *h,
int16_t *nfarray)
{
+ struct ath_nf_limits *limit;
int i;
+ limit = ath9k_hw_get_nf_limits(ah, ah->curchan);
+
for (i = 0; i < NUM_NF_READINGS; i++) {
h[i].nfCalBuffer[h[i].currIndex] = nfarray[i];
@@ -63,6 +86,9 @@ static void ath9k_hw_update_nfcal_hist_b
h[i].privNF =
ath9k_hw_get_nf_hist_mid(h[i].nfCalBuffer);
}
+
+ if (h[i].privNF > limit->max)
+ h[i].privNF = limit->max;
}
}
@@ -104,19 +130,6 @@ void ath9k_hw_reset_calibration(struct a
ah->cal_samples = 0;
}
-static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
- struct ath9k_channel *chan)
-{
- struct ath_nf_limits *limit;
-
- if (!chan || IS_CHAN_2GHZ(chan))
- limit = &ah->nf_2g;
- else
- limit = &ah->nf_5g;
-
- return limit->nominal;
-}
-
/* This is done for the currently configured channel */
bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
{
@@ -277,10 +290,10 @@ static void ath9k_hw_nf_sanitize(struct
"NF calibrated [%s] [chain %d] is %d\n",
(i >= 3 ? "ext" : "ctl"), i % 3, nf[i]);
- if (nf[i] > limit->max) {
+ if (nf[i] > ATH9K_NF_TOO_HIGH) {
ath_print(common, ATH_DBG_CALIBRATE,
"NF[%d] (%d) > MAX (%d), correcting to MAX",
- i, nf[i], limit->max);
+ i, nf[i], ATH9K_NF_TOO_HIGH);
nf[i] = limit->max;
} else if (nf[i] < limit->min) {
ath_print(common, ATH_DBG_CALIBRATE,
@@ -326,7 +339,7 @@ bool ath9k_hw_getnf(struct ath_hw *ah, s
h = caldata->nfCalHist;
caldata->nfcal_pending = false;
- ath9k_hw_update_nfcal_hist_buffer(h, nfarray);
+ ath9k_hw_update_nfcal_hist_buffer(ah, h, nfarray);
caldata->rawNoiseFloor = h[0].privNF;
return true;
}

129
package/mac80211/patches/542-ath9k_bstuck_nf_calibrate.patch
View File

@ -1,129 +0,0 @@
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -362,6 +362,7 @@ void ath_beacon_tasklet(unsigned long da
ath_print(common, ATH_DBG_BSTUCK,
"missed %u consecutive beacons\n",
sc->beacon.bmisscnt);
+ ath9k_hw_bstuck_nfcal(ah);
} else if (sc->beacon.bmisscnt >= BSTUCK_THRESH) {
ath_print(common, ATH_DBG_BSTUCK,
"beacon is officially stuck\n");
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -65,12 +65,16 @@ static s16 ath9k_hw_get_default_nf(struc
static void ath9k_hw_update_nfcal_hist_buffer(struct ath_hw *ah,
- struct ath9k_nfcal_hist *h,
+ struct ath9k_hw_cal_data *cal,
int16_t *nfarray)
{
+ struct ath_common *common = ath9k_hw_common(ah);
struct ath_nf_limits *limit;
+ struct ath9k_nfcal_hist *h;
+ bool high_nf_mid = false;
int i;
+ h = cal->nfCalHist;
limit = ath9k_hw_get_nf_limits(ah, ah->curchan);
for (i = 0; i < NUM_NF_READINGS; i++) {
@@ -87,9 +91,38 @@ static void ath9k_hw_update_nfcal_hist_b
ath9k_hw_get_nf_hist_mid(h[i].nfCalBuffer);
}
- if (h[i].privNF > limit->max)
- h[i].privNF = limit->max;
+ if (!h[i].privNF)
+ continue;
+
+ if (h[i].privNF > limit->max) {
+ high_nf_mid = true;
+
+ ath_print(common, ATH_DBG_CALIBRATE,
+ "NFmid[%d] (%d) > MAX (%d), %s\n",
+ i, h[i].privNF, limit->max,
+ (cal->nfcal_interference ?
+ "not corrected (due to interference)" :
+ "correcting to MAX"));
+
+ /*
+ * Normally we limit the average noise floor by the
+ * hardware specific maximum here. However if we have
+ * encountered stuck beacons because of interference,
+ * we bypass this limit here in order to better deal
+ * with our environment.
+ */
+ if (!cal->nfcal_interference)
+ h[i].privNF = limit->max;
+ }
}
+
+ /*
+ * If the noise floor seems normal for all chains, assume that
+ * there is no significant interference in the environment anymore.
+ * Re-enable the enforcement of the NF maximum again.
+ */
+ if (!high_nf_mid)
+ cal->nfcal_interference = false;
}
static bool ath9k_hw_get_nf_thresh(struct ath_hw *ah,
@@ -339,7 +372,7 @@ bool ath9k_hw_getnf(struct ath_hw *ah, s
h = caldata->nfCalHist;
caldata->nfcal_pending = false;
- ath9k_hw_update_nfcal_hist_buffer(ah, h, nfarray);
+ ath9k_hw_update_nfcal_hist_buffer(ah, caldata, nfarray);
caldata->rawNoiseFloor = h[0].privNF;
return true;
}
@@ -374,3 +407,28 @@ s16 ath9k_hw_getchan_noise(struct ath_hw
return ah->caldata->rawNoiseFloor;
}
EXPORT_SYMBOL(ath9k_hw_getchan_noise);
+
+void ath9k_hw_bstuck_nfcal(struct ath_hw *ah)
+{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
+
+ if (unlikely(!caldata))
+ return;
+
+ /*
+ * If beacons are stuck, the most likely cause is interference.
+ * Triggering a noise floor calibration at this point helps the
+ * hardware adapt to a noisy environment much faster.
+ * To ensure that we recover from stuck beacons quickly, let
+ * the baseband update the internal NF value itself, similar to
+ * what is being done after a full reset.
+ */
+ if (!caldata->nfcal_pending)
+ ath9k_hw_start_nfcal(ah, true);
+ else if (!(REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF))
+ ath9k_hw_getnf(ah, ah->curchan);
+
+ caldata->nfcal_interference = true;
+}
+EXPORT_SYMBOL(ath9k_hw_bstuck_nfcal);
+
--- a/drivers/net/wireless/ath/ath9k/calib.h
+++ b/drivers/net/wireless/ath/ath9k/calib.h
@@ -113,6 +113,7 @@ void ath9k_hw_loadnf(struct ath_hw *ah,
bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan);
void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
struct ath9k_channel *chan);
+void ath9k_hw_bstuck_nfcal(struct ath_hw *ah);
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan);
void ath9k_hw_reset_calibration(struct ath_hw *ah,
struct ath9k_cal_list *currCal);
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -355,6 +355,7 @@ struct ath9k_hw_cal_data {
int16_t rawNoiseFloor;
bool paprd_done;
bool nfcal_pending;
+ bool nfcal_interference;
u16 small_signal_gain[AR9300_MAX_CHAINS];
u32 pa_table[AR9300_MAX_CHAINS][PAPRD_TABLE_SZ];
struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];

35
package/mac80211/patches/543-ath9k_interference_nf_cal.patch
View File

@ -1,35 +0,0 @@
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -423,6 +423,7 @@ int ath_beaconq_config(struct ath_softc
#define ATH_AP_SHORT_CALINTERVAL 100 /* 100 ms */
#define ATH_ANI_POLLINTERVAL_OLD 100 /* 100 ms */
#define ATH_ANI_POLLINTERVAL_NEW 1000 /* 1000 ms */
+#define ATH_LONG_CALINTERVAL_INT 1000 /* 1000 ms */
#define ATH_LONG_CALINTERVAL 30000 /* 30 seconds */
#define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes */
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -396,7 +396,12 @@ void ath_ani_calibrate(unsigned long dat
bool shortcal = false;
bool aniflag = false;
unsigned int timestamp = jiffies_to_msecs(jiffies);
- u32 cal_interval, short_cal_interval;
+ u32 cal_interval, short_cal_interval, long_cal_interval;
+
+ if (ah->caldata && ah->caldata->nfcal_interference)
+ long_cal_interval = ATH_LONG_CALINTERVAL_INT;
+ else
+ long_cal_interval = ATH_LONG_CALINTERVAL;
short_cal_interval = (ah->opmode == NL80211_IFTYPE_AP) ?
ATH_AP_SHORT_CALINTERVAL : ATH_STA_SHORT_CALINTERVAL;
@@ -408,7 +413,7 @@ void ath_ani_calibrate(unsigned long dat
ath9k_ps_wakeup(sc);
/* Long calibration runs independently of short calibration. */
- if ((timestamp - common->ani.longcal_timer) >= ATH_LONG_CALINTERVAL) {
+ if ((timestamp - common->ani.longcal_timer) >= long_cal_interval) {
longcal = true;
ath_print(common, ATH_DBG_ANI, "longcal @%lu\n", jiffies);
common->ani.longcal_timer = timestamp;

44
package/mac80211/patches/550-ath9k_tsf_fix.patch
View File

@ -1,44 +0,0 @@
ath9k_rx_skb_preprocess nulls rxs and the mactime is never set again -
mactime is always 0. This causes problems in IBSS mode.
ieee80211_rx_bss_info uses mactime to decide if an IBSS merge is needed.
Without this patch the merge is triggered by each beacon received.
This can be recognized by the "beacon TSF higher than local TSF - IBSS
merge with BSSID" log message accompanying each beacon.
This problem was not completely fixed in commit
a6d2055b02dde1067075795274672720baadd3ca and is not a stable kernel fix.
It is solely intended for wireless-testing.
Signed-off-by: Jan Friedrich <jft@dev2day.de>
---
drivers/net/wireless/ath/ath9k/recv.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -1140,6 +1140,11 @@ int ath_rx_tasklet(struct ath_softc *sc,
if (flush)
goto requeue;
+ retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
+ rxs, &decrypt_error);
+ if (retval)
+ goto requeue;
+
rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp;
if (rs.rs_tstamp > tsf_lower &&
unlikely(rs.rs_tstamp - tsf_lower > 0x10000000))
@@ -1149,11 +1154,6 @@ int ath_rx_tasklet(struct ath_softc *sc,
unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
rxs->mactime += 0x100000000ULL;
- retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
- rxs, &decrypt_error);
- if (retval)
- goto requeue;
-
/* Ensure we always have an skb to requeue once we are done
* processing the current buffer's skb */
requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC);

85
package/mac80211/patches/570-ath9k_mic_failure_fix.patch
View File

@ -1,85 +0,0 @@
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -119,6 +119,7 @@ struct ath_common {
u32 keymax;
DECLARE_BITMAP(keymap, ATH_KEYMAX);
+ DECLARE_BITMAP(tkip_keymap, ATH_KEYMAX);
u8 splitmic;
struct ath_regulatory regulatory;
--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
@@ -366,9 +366,13 @@ int ath9k_cmn_key_config(struct ath_comm
set_bit(idx, common->keymap);
if (key->alg == ALG_TKIP) {
set_bit(idx + 64, common->keymap);
+ set_bit(idx, common->tkip_keymap);
+ set_bit(idx + 64, common->tkip_keymap);
if (common->splitmic) {
set_bit(idx + 32, common->keymap);
set_bit(idx + 64 + 32, common->keymap);
+ set_bit(idx + 32, common->tkip_keymap);
+ set_bit(idx + 64 + 32, common->tkip_keymap);
}
}
@@ -393,10 +397,17 @@ void ath9k_cmn_key_delete(struct ath_com
return;
clear_bit(key->hw_key_idx + 64, common->keymap);
+
+ clear_bit(key->hw_key_idx, common->tkip_keymap);
+ clear_bit(key->hw_key_idx + 64, common->tkip_keymap);
+
if (common->splitmic) {
ath9k_hw_keyreset(ah, key->hw_key_idx + 32);
clear_bit(key->hw_key_idx + 32, common->keymap);
clear_bit(key->hw_key_idx + 64 + 32, common->keymap);
+
+ clear_bit(key->hw_key_idx + 32, common->tkip_keymap);
+ clear_bit(key->hw_key_idx + 64 + 32, common->tkip_keymap);
}
}
EXPORT_SYMBOL(ath9k_cmn_key_delete);
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -870,15 +870,18 @@ static bool ath9k_rx_accept(struct ath_c
if (rx_stats->rs_status & ATH9K_RXERR_DECRYPT) {
*decrypt_error = true;
} else if (rx_stats->rs_status & ATH9K_RXERR_MIC) {
- if (ieee80211_is_ctl(fc))
- /*
- * Sometimes, we get invalid
- * MIC failures on valid control frames.
- * Remove these mic errors.
- */
- rx_stats->rs_status &= ~ATH9K_RXERR_MIC;
- else
+ /*
+ * The MIC error bit is only valid if the frame
+ * is not a control frame or fragment, and it was
+ * decrypted using a valid TKIP key.
+ */
+ if (!ieee80211_is_ctl(fc) &&
+ !ieee80211_has_morefrags(fc) &&
+ !(le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_FRAG) &&
+ test_bit(rx_stats->rs_keyix, common->tkip_keymap))
rxs->flag |= RX_FLAG_MMIC_ERROR;
+ else
+ rx_stats->rs_status &= ~ATH9K_RXERR_MIC;
}
/*
* Reject error frames with the exception of
--- a/drivers/net/wireless/ath/ath9k/mac.c
+++ b/drivers/net/wireless/ath/ath9k/mac.c
@@ -711,7 +711,8 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a
rs->rs_phyerr = phyerr;
} else if (ads.ds_rxstatus8 & AR_DecryptCRCErr)
rs->rs_status |= ATH9K_RXERR_DECRYPT;
- else if (ads.ds_rxstatus8 & AR_MichaelErr)
+ else if ((ads.ds_rxstatus8 & AR_MichaelErr) &&
+ rs->rs_keyix != ATH9K_RXKEYIX_INVALID)
rs->rs_status |= ATH9K_RXERR_MIC;
else if (ads.ds_rxstatus8 & AR_KeyMiss)
rs->rs_status |= ATH9K_RXERR_DECRYPT;

2
package/mac80211/patches/600-rt2x00-disable-pci-code-if-CONFIG_PCI-not-defined.patch
View File

@ -8,7 +8,7 @@
/*
* PCI driver handlers.
*/
@@ -382,6 +383,7 @@ int rt2x00pci_resume(struct pci_dev *pci
@@ -381,6 +382,7 @@ int rt2x00pci_resume(struct pci_dev *pci
}
EXPORT_SYMBOL_GPL(rt2x00pci_resume);
#endif /* CONFIG_PM */

2
package/mac80211/patches/700-mwl8k-missing-pci-id-for-WNR854T.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -3884,6 +3884,7 @@ MODULE_FIRMWARE("mwl8k/helper_8366.fw");
@@ -3897,6 +3897,7 @@ MODULE_FIRMWARE("mwl8k/helper_8366.fw");
MODULE_FIRMWARE("mwl8k/fmimage_8366.fw");
static DEFINE_PCI_DEVICE_TABLE(mwl8k_pci_id_table) = {

149
package/mac80211/patches/800-nuke_led_code.patch
View File

@ -16,8 +16,8 @@
net/mac80211/util.c | 6 ++++++
15 files changed, 69 insertions(+), 7 deletions(-)
--- compat-wireless-2010-07-29.orig/config.mk
+++ compat-wireless-2010-07-29/config.mk
--- a/config.mk
+++ b/config.mk
@@ -115,7 +115,7 @@ CONFIG_COMPAT_MAC80211_RC_DEFAULT=minstr
# CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_MINSTREL=y
@ -27,7 +27,7 @@
# enable mesh networking too
CONFIG_MAC80211_MESH=y
@@ -194,7 +194,7 @@ CONFIG_B43_PCI_AUTOSELECT=y
@@ -218,7 +218,7 @@ CONFIG_B43_PCI_AUTOSELECT=y
ifneq ($(CONFIG_PCMCIA),)
# CONFIG_B43_PCMCIA=y
endif
@ -36,7 +36,7 @@
CONFIG_B43_PHY_LP=y
# CONFIG_B43_NPHY is not set
# CONFIG_B43_FORCE_PIO=y
@@ -203,7 +203,7 @@ CONFIG_B43_PHY_LP=y
@@ -227,7 +227,7 @@ CONFIG_B43_PHY_LP=y
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_HWRNG=y
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
@ -45,32 +45,7 @@
# CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
@@ -336,13 +336,13 @@ endif
CONFIG_P54_USB=m
CONFIG_RTL8187=m
-CONFIG_RTL8187_LEDS=y
+# CONFIG_RTL8187_LEDS=y
CONFIG_AT76C50X_USB=m
ifndef CONFIG_COMPAT_KERNEL_28
CONFIG_AR9170_USB=m
-CONFIG_AR9170_LEDS=y
+# CONFIG_AR9170_LEDS=y
endif
CONFIG_ATH9K_HTC=m
@@ -426,7 +426,7 @@ CONFIG_RT2800_LIB=m
CONFIG_RT2X00_LIB_HT=y
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
-CONFIG_RT2X00_LIB_LEDS=y
+# CONFIG_RT2X00_LIB_LEDS=y
# CONFIG_RT2X00_DEBUG=y
# CONFIG_RT2X00_LIB_DEBUGFS
endif
@@ -437,7 +437,7 @@ endif
@@ -499,7 +499,7 @@ endif
# p54
CONFIG_P54_COMMON=m
@ -79,9 +54,9 @@
# Atheros
CONFIG_ATH_COMMON=m
--- compat-wireless-2010-07-29.orig/include/linux/compat-2.6.25.h
+++ compat-wireless-2010-07-29/include/linux/compat-2.6.25.h
@@ -146,10 +146,12 @@ static inline void __hwrng_unregister(st
--- a/include/linux/compat-2.6.25.h
+++ b/include/linux/compat-2.6.25.h
@@ -148,10 +148,12 @@ static inline void __hwrng_unregister(st
hwrng_unregister(rng);
}
@ -94,8 +69,8 @@
/**
* The following things are out of ./include/linux/kernel.h
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/ath/ath9k/gpio.c
+++ compat-wireless-2010-07-29/drivers/net/wireless/ath/ath9k/gpio.c
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -20,6 +20,7 @@
/* LED functions */
/********************************/
@ -112,8 +87,8 @@
/*******************/
/* Rfkill */
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/ath/ath9k/pci.c
+++ compat-wireless-2010-07-29/drivers/net/wireless/ath/ath9k/pci.c
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -273,7 +273,9 @@ static int ath_pci_suspend(struct pci_de
struct ath_wiphy *aphy = hw->priv;
struct ath_softc *sc = aphy->sc;
@ -137,9 +112,9 @@
return 0;
}
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/ath/ath9k/ath9k.h
+++ compat-wireless-2010-07-29/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -465,6 +465,7 @@ void ath9k_btcoex_timer_pause(struct ath
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -457,6 +457,7 @@ void ath9k_btcoex_timer_pause(struct ath
/********************/
/* LED Control */
/********************/
@ -147,7 +122,7 @@
#define ATH_LED_PIN_DEF 1
#define ATH_LED_PIN_9287 8
@@ -489,6 +490,7 @@ struct ath_led {
@@ -481,6 +482,7 @@ struct ath_led {
void ath_init_leds(struct ath_softc *sc);
void ath_deinit_leds(struct ath_softc *sc);
@ -155,7 +130,7 @@
/********************/
/* Main driver core */
@@ -586,6 +588,7 @@ struct ath_softc {
@@ -578,6 +580,7 @@ struct ath_softc {
enum wireless_mode cur_rate_mode;
struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
@ -163,7 +138,7 @@
struct ath_led radio_led;
struct ath_led assoc_led;
struct ath_led tx_led;
@@ -595,6 +598,7 @@ struct ath_softc {
@@ -587,6 +590,7 @@ struct ath_softc {
int led_off_duration;
int led_on_cnt;
int led_off_cnt;
@ -171,21 +146,9 @@
int beacon_interval;
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/ath/ath9k/init.c
+++ compat-wireless-2010-07-29/drivers/net/wireless/ath/ath9k/init.c
@@ -34,9 +34,11 @@ int modparam_nohwcrypt;
module_param_named(nohwcrypt, modparam_nohwcrypt, int, 0444);
MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption");
+#ifdef CONFIG_MAC80211_LEDS
int led_blink = 1;
module_param_named(blink, led_blink, int, 0444);
MODULE_PARM_DESC(blink, "Enable LED blink on activity");
+#endif
/* We use the hw_value as an index into our private channel structure */
@@ -757,7 +759,9 @@ int ath9k_init_device(u16 devid, struct
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -757,7 +757,9 @@ int ath9k_init_device(u16 devid, struct
INIT_DELAYED_WORK(&sc->wiphy_work, ath9k_wiphy_work);
sc->wiphy_scheduler_int = msecs_to_jiffies(500);
@ -195,7 +158,7 @@
ath_start_rfkill_poll(sc);
return 0;
@@ -810,7 +814,9 @@ void ath9k_deinit_device(struct ath_soft
@@ -810,7 +812,9 @@ void ath9k_deinit_device(struct ath_soft
ath9k_ps_wakeup(sc);
wiphy_rfkill_stop_polling(sc->hw->wiphy);
@ -205,9 +168,9 @@
for (i = 0; i < sc->num_sec_wiphy; i++) {
struct ath_wiphy *aphy = sc->sec_wiphy[i];
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/ath/ath9k/main.c
+++ compat-wireless-2010-07-29/drivers/net/wireless/ath/ath9k/main.c
@@ -868,9 +868,11 @@ void ath_radio_enable(struct ath_softc *
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -869,9 +869,11 @@ void ath_radio_enable(struct ath_softc *
ath9k_hw_set_interrupts(ah, ah->imask);
/* Enable LED */
@ -219,7 +182,7 @@
ieee80211_wake_queues(hw);
ath9k_ps_restore(sc);
@@ -889,10 +891,12 @@ void ath_radio_disable(struct ath_softc
@@ -890,10 +892,12 @@ void ath_radio_disable(struct ath_softc
* Keep the LED on when the radio is disabled
* during idle unassociated state.
*/
@ -232,7 +195,7 @@
/* Disable interrupts */
ath9k_hw_set_interrupts(ah, 0);
@@ -1303,8 +1307,10 @@ static void ath9k_stop(struct ieee80211_
@@ -1304,8 +1308,10 @@ static void ath9k_stop(struct ieee80211_
aphy->state = ATH_WIPHY_INACTIVE;
@ -243,8 +206,8 @@
cancel_delayed_work_sync(&sc->tx_complete_work);
cancel_work_sync(&sc->paprd_work);
--- compat-wireless-2010-07-29.orig/net/mac80211/iface.c
+++ compat-wireless-2010-07-29/net/mac80211/iface.c
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -21,7 +21,9 @@
#include "sta_info.h"
#include "debugfs_netdev.h"
@ -255,8 +218,8 @@
#include "driver-ops.h"
#include "wme.h"
@@ -189,7 +191,9 @@ static int ieee80211_open(struct net_dev
goto err_del_bss;
@@ -201,7 +203,9 @@ static int ieee80211_do_open(struct net_
napi_enable(&local->napi);
/* we're brought up, everything changes */
hw_reconf_flags = ~0;
+#ifdef CONFIG_MAC80211_LEDS
@ -265,8 +228,8 @@
}
/*
--- compat-wireless-2010-07-29.orig/net/mac80211/main.c
+++ compat-wireless-2010-07-29/net/mac80211/main.c
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -29,7 +29,9 @@
#include "rate.h"
#include "mesh.h"
@ -277,7 +240,7 @@
#include "cfg.h"
#include "debugfs.h"
@@ -674,7 +676,9 @@ int ieee80211_register_hw(struct ieee802
@@ -778,7 +780,9 @@ int ieee80211_register_hw(struct ieee802
rtnl_unlock();
@ -287,9 +250,9 @@
local->network_latency_notifier.notifier_call =
ieee80211_max_network_latency;
@@ -699,7 +703,9 @@ int ieee80211_register_hw(struct ieee802
&local->network_latency_notifier);
@@ -808,7 +812,9 @@ int ieee80211_register_hw(struct ieee802
rtnl_lock();
#endif
fail_pm_qos:
+#ifdef CONFIG_MAC80211_LEDS
ieee80211_led_exit(local);
@ -297,7 +260,7 @@
ieee80211_remove_interfaces(local);
fail_rate:
rtnl_unlock();
@@ -755,7 +761,9 @@ void ieee80211_unregister_hw(struct ieee
@@ -872,7 +878,9 @@ void ieee80211_unregister_hw(struct ieee
destroy_workqueue(local->workqueue);
wiphy_unregister(local->hw.wiphy);
ieee80211_wep_free(local);
@ -307,8 +270,8 @@
kfree(local->int_scan_req);
}
EXPORT_SYMBOL(ieee80211_unregister_hw);
--- compat-wireless-2010-07-29.orig/net/mac80211/mlme.c
+++ compat-wireless-2010-07-29/net/mac80211/mlme.c
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -26,7 +26,9 @@
#include "ieee80211_i.h"
#include "driver-ops.h"
@ -319,7 +282,7 @@
#define IEEE80211_MAX_PROBE_TRIES 5
@@ -872,7 +874,9 @@ static void ieee80211_set_associated(str
@@ -879,7 +881,9 @@ static void ieee80211_set_associated(str
*/
sdata->u.mgd.wmm_last_param_set = -1;
@ -329,7 +292,7 @@
if (local->hw.flags & IEEE80211_HW_NEED_DTIM_PERIOD)
bss_conf->dtim_period = bss->dtim_period;
@@ -958,7 +962,9 @@ static void ieee80211_set_disassoc(struc
@@ -965,7 +969,9 @@ static void ieee80211_set_disassoc(struc
changed |= ieee80211_reset_erp_info(sdata);
@ -339,8 +302,8 @@
changed |= BSS_CHANGED_ASSOC;
sdata->vif.bss_conf.assoc = false;
--- compat-wireless-2010-07-29.orig/net/mac80211/pm.c
+++ compat-wireless-2010-07-29/net/mac80211/pm.c
--- a/net/mac80211/pm.c
+++ b/net/mac80211/pm.c
@@ -4,7 +4,9 @@
#include "ieee80211_i.h"
#include "mesh.h"
@ -351,8 +314,8 @@
int __ieee80211_suspend(struct ieee80211_hw *hw)
{
--- compat-wireless-2010-07-29.orig/net/mac80211/rx.c
+++ compat-wireless-2010-07-29/net/mac80211/rx.c
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -21,7 +21,9 @@
#include "ieee80211_i.h"
@ -363,7 +326,7 @@
#include "mesh.h"
#include "wep.h"
#include "wpa.h"
@@ -1342,8 +1344,10 @@ ieee80211_rx_h_defragment(struct ieee802
@@ -1377,8 +1379,10 @@ ieee80211_rx_h_defragment(struct ieee802
rx->sta->rx_packets++;
if (is_multicast_ether_addr(hdr->addr1))
rx->local->dot11MulticastReceivedFrameCount++;
@ -374,8 +337,8 @@
return RX_CONTINUE;
}
--- compat-wireless-2010-07-29.orig/net/mac80211/status.c
+++ compat-wireless-2010-07-29/net/mac80211/status.c
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -13,7 +13,9 @@
#include "ieee80211_i.h"
#include "rate.h"
@ -386,7 +349,7 @@
void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
@@ -247,7 +249,9 @@ void ieee80211_tx_status(struct ieee8021
@@ -246,7 +248,9 @@ void ieee80211_tx_status(struct ieee8021
rcu_read_unlock();
@ -396,8 +359,8 @@
/* SNMP counters
* Fragments are passed to low-level drivers as separate skbs, so these
--- compat-wireless-2010-07-29.orig/net/mac80211/tx.c
+++ compat-wireless-2010-07-29/net/mac80211/tx.c
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -26,7 +26,9 @@
#include "ieee80211_i.h"
@ -408,7 +371,7 @@
#include "mesh.h"
#include "wep.h"
#include "wpa.h"
@@ -1312,7 +1314,9 @@ static int __ieee80211_tx(struct ieee802
@@ -1334,7 +1336,9 @@ static int __ieee80211_tx(struct ieee802
}
*skbp = skb = next;
@ -418,8 +381,8 @@
fragm = true;
}
--- compat-wireless-2010-07-29.orig/net/mac80211/util.c
+++ compat-wireless-2010-07-29/net/mac80211/util.c
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -29,7 +29,9 @@
#include "rate.h"
#include "mesh.h"
@ -430,7 +393,7 @@
#include "wep.h"
/* privid for wiphys to determine whether they belong to us or not */
@@ -1107,7 +1109,9 @@ u32 ieee80211_sta_get_rates(struct ieee8
@@ -1110,7 +1112,9 @@ u32 ieee80211_sta_get_rates(struct ieee8
void ieee80211_stop_device(struct ieee80211_local *local)
{
@ -440,7 +403,7 @@
cancel_work_sync(&local->reconfig_filter);
@@ -1141,7 +1145,9 @@ int ieee80211_reconfig(struct ieee80211_
@@ -1144,7 +1148,9 @@ int ieee80211_reconfig(struct ieee80211_
return res;
}

33
package/mac80211/patches/810-p54-fix-ps.patch
View File

@ -1,33 +0,0 @@
From: Christian Lamparter <chunkeey@googlemail.com>
Michael reported that p54* never really entered power
save mode, even tough it was enabled.
It turned out that upon a power save mode change the
firmware will set a special flag onto the last outgoing
frame tx status (which in this case is almost always the
designated PSM nullfunc frame). This flag confused the
driver; It erroneously reported transmission failures
to the stack, which then generated the next nullfunc.
and so on...
Cc: <stable@kernel.org>
Reported-by: Michael Buesch <mb@bu3sch.de>
Tested-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
---
---
drivers/net/wireless/p54/txrx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- compat-wireless-2010-07-29.orig/drivers/net/wireless/p54/txrx.c
+++ compat-wireless-2010-07-29/drivers/net/wireless/p54/txrx.c
@@ -446,7 +446,7 @@ static void p54_rx_frame_sent(struct p54
}
if (!(info->flags & IEEE80211_TX_CTL_NO_ACK) &&
- (!payload->status))
+ !(payload->status & P54_TX_FAILED))
info->flags |= IEEE80211_TX_STAT_ACK;
if (payload->status & P54_TX_PSM_CANCELLED)
info->flags |= IEEE80211_TX_STAT_TX_FILTERED;