Felix Fietkau 3412f2f086 ath9k_hw: improve reset reliability after errors ... On many different chips, important aspects of the MAC state are not fully cleared by a warm reset. This can show up as tx/rx hangs, those annoying "DMA failed to stop in 10 ms..." messages or other quirks. On AR933x, the chip can occasionally get stuck in a way that only a driver unload/reload or a reboot would bring it back to life. With this patch, a full reset is issued when bringing the chip out of FULL-SLEEP state (after idle), or if either Rx or Tx was not shut down properly. This makes the DMA related error messages disappear completely in my tests on AR933x, and the chip does not get stuck anymore. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2013-02-27 14:12:52 -05:00
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ath	ath9k_hw: improve reset reliability after errors	2013-02-27 14:12:52 -05:00
b43	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless	2013-01-28 13:54:03 -05:00
b43legacy	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2012-12-11 16:24:55 -05:00
brcm80211	brcmfmac: fix missing unlock on error in brcmf_notify_vif_event()	2013-02-22 14:50:47 -05:00
hostap	net: wireless: hostap: hostap_ap.c: Return -ENOMEM instead of -1 for if kmalloc() fails.	2013-02-18 15:30:40 -05:00
ipw2x00	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
iwlegacy	Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next	2013-02-15 13:59:53 -05:00
iwlwifi	iwlwifi: mvm: Remove testing of static PIC in PhyDB	2013-02-27 09:14:08 +01:00
libertas	cfg80211: pass wiphy to cfg80211_ref_bss/put_bss	2013-02-11 18:44:52 +01:00
libertas_tf	mac80211: move TX station pointer and restructure TX	2012-07-31 16:18:39 +02:00
mwifiex	mwifiex: fix system freeze while reloading driver	2013-02-22 14:50:46 -05:00
orinoco	net: wireless: orinoco: orinoco_usb.c: fix DMA buffers on stack	2013-02-18 15:30:40 -05:00
p54	p54usb: corrected USB ID for T-Com Sinus 154 data II	2013-02-08 14:51:32 -05:00
prism54	prism54: bug in getting auth type	2013-01-22 16:01:29 -05:00
rt2x00	Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next	2013-02-15 13:59:53 -05:00
rtl818x	rtl8187: remove __dev* attributes	2012-12-06 15:04:59 -05:00
rtlwifi	rtlwifi: usb: allocate URB control message setup_packet and data buffer separately	2013-02-18 15:30:40 -05:00
ti	Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next	2013-02-15 13:59:53 -05:00
zd1211rw	treewide: fix typo of "suppport" in various comments	2012-11-19 14:13:52 +01:00
Kconfig	drivers: remove reference to feature-removal-schedule.txt	2012-12-17 17:15:12 -08:00
Makefile	wireless: fix Atheros drivers compilation	2012-12-17 15:48:43 -05:00
adm8211.c	wireless: remove __dev* attributes	2012-12-06 15:04:55 -05:00
adm8211.h	…
airo.c	wireless: remove __dev* attributes	2012-12-06 15:04:55 -05:00
airo.h	…
airo_cs.c	…
at76c50x-usb.c	wireless: Convert dev_printk(KERN_<LEVEL> to dev_<level>(	2012-11-14 14:55:32 -05:00
at76c50x-usb.h	…
atmel.c	treewide: fix typo of "suport" in various comments and Kconfig	2012-11-19 14:16:09 +01:00
atmel.h	…
atmel_cs.c	…
atmel_pci.c	atmel: remove __dev* attributes	2012-12-06 15:04:56 -05:00
mac80211_hwsim.c	mac80211_hwsim: ask mac80211 to reserve space for chanctx.drv_priv	2013-02-15 09:41:45 +01:00
mac80211_hwsim.h	…
mwl8k.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless	2013-02-14 14:23:33 -05:00
ray_cs.c	drivers/net/wireless: need consider the not '\0' terminated string.	2013-01-22 16:01:29 -05:00
ray_cs.h	…
rayctl.h	…
rndis_wlan.c	cfg80211: pass wiphy to cfg80211_ref_bss/put_bss	2013-02-11 18:44:52 +01:00
wl3501.h	…
wl3501_cs.c	wl3501_cs: use is_broadcast_ether_addr() instead of memcmp()	2012-09-07 15:03:40 -04:00
zd1201.c	USB: Disable hub-initiated LPM for comms devices.	2012-05-18 15:42:55 -07:00
zd1201.h	…