Johannes Berg 89c3a8aca2 mac80211: fix suspend ... Jan reported that his b43-based laptop hangs during suspend. The problem turned out to be mac80211 asking the driver to stop the hardware before removing interfaces, and interface removal caused b43 to touch the hardware (while down, which causes the hang). This patch fixes mac80211 to do reorder these operations to have them in the correct order -- first remove interfaces and then stop the hardware. Some more code is necessary to be able to do so in a race-free manner, in particular it is necessary to not process frames received during quiescing. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=13337. Reported-by: Jan Scholz <scholz@fias.uni-frankfurt.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2009-07-29 14:52:01 -04:00
..
Kconfig	mac80211: disable mesh	2009-07-21 12:07:35 -04:00
Makefile	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
aes_ccm.c	mac80211: aes_ccm.c remove crypto wrapper and extra args	2008-07-08 14:16:02 -04:00
aes_ccm.h	mac80211: pass scratch buffer directly, remove additional pointers	2008-07-08 14:16:02 -04:00
aes_cmac.c	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00
aes_cmac.h	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00
agg-rx.c	mac80211: Add a timeout for frames in the RX reorder buffer	2009-05-06 15:15:04 -04:00
agg-tx.c	mac80211: Fix the way ADDBA request count being modified	2009-06-10 13:28:38 -04:00
cfg.c	mac80211: don't use master netdev name	2009-06-10 13:28:39 -04:00
cfg.h	[MAC80211]: rename ieee80211_cfg.h to cfg.h	2007-10-10 16:52:34 -07:00
debugfs.c	mac80211: add queue debugfs file	2009-06-15 15:05:57 -04:00
debugfs.h	[MAC80211]: Add debugfs attributes.	2007-05-05 11:46:38 -07:00
debugfs_key.c	mac80211: 802.11w - Use BIP (AES-128-CMAC)	2009-01-29 16:00:03 -05:00
debugfs_key.h	mac80211: 802.11w - Use BIP (AES-128-CMAC)	2009-01-29 16:00:03 -05:00
debugfs_netdev.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
debugfs_netdev.h	mac80211: revamp virtual interface handling	2008-07-14 14:30:07 -04:00
debugfs_sta.c	mac80211: 802.11w - STA flag for MFP	2009-01-29 16:00:00 -05:00
debugfs_sta.h	mac80211: RCU-ify STA info structure access	2008-03-06 15:30:46 -05:00
driver-ops.h	cfg80211: add rfkill support	2009-06-03 14:06:14 -04:00
event.c	nl80211: Add Michael MIC failure event	2009-04-22 16:54:28 -04:00
ht.c	cfg80211: clean up includes	2009-04-22 16:57:17 -04:00
ibss.c	mac80211: fix parameter confusion when finding IBSS	2009-05-20 14:46:36 -04:00
ieee80211_i.h	mac80211: disconnect when user changes channel	2009-06-15 15:05:58 -04:00
iface.c	cfg80211: add rfkill support	2009-06-03 14:06:14 -04:00
key.c	nl80211: Validate NL80211_ATTR_KEY_SEQ length	2009-05-20 14:46:25 -04:00
key.h	nl80211: Add RSC configuration for new keys	2009-05-13 15:44:39 -04:00
led.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
led.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
main.c	mac80211: do not pass PS frames out of mac80211 again	2009-06-10 13:28:37 -04:00
mesh.c	mac80211: Use rcu_barrier() on unload.	2009-06-26 13:51:36 -07:00
mesh.h	wireless: move some utility functions from mac80211 to cfg80211	2009-05-22 14:06:02 -04:00
mesh_hwmp.c	mac80211: fix allocation in mesh_queue_preq	2009-07-07 12:55:27 -04:00
mesh_pathtbl.c	mac80211: use correct address for mesh Path Error	2009-07-21 12:07:40 -04:00
mesh_plink.c	mac80211: cancel/restart all timers across suspend/resume	2009-05-20 14:46:25 -04:00
michael.c	mac80211: remove ieee80211_get_hdr_info	2008-07-08 14:16:01 -04:00
michael.h	mac80211: remove ieee80211_get_hdr_info	2008-07-08 14:16:01 -04:00
mlme.c	mac80211: do not queue work after suspend in the dynamic ps timer	2009-07-27 15:19:38 -04:00
pm.c	mac80211: fix suspend	2009-07-29 14:52:01 -04:00
rate.c	mac80211: rate control status only for controlled packets	2009-03-27 20:13:15 -04:00
rate.h	mac80211: rate control status only for controlled packets	2009-03-27 20:13:15 -04:00
rc80211_minstrel.c	mac80211: minstrel: avoid accessing negative indices in rix_to_ndx()	2009-07-07 12:55:28 -04:00
rc80211_minstrel.h	minstrel: improve performance for non-MRR drivers	2008-10-31 19:00:36 -04:00
rc80211_minstrel_debugfs.c	mac80211: correct warnings in minstrel rate control algorithm	2008-10-27 17:46:11 -04:00
rc80211_pid.h	mac80211/drivers: rewrite the rate control API	2008-10-31 19:00:23 -04:00
rc80211_pid_algo.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-05-18 21:08:20 -07:00
rc80211_pid_debugfs.c	mac80211/drivers: rewrite the rate control API	2008-10-31 19:00:23 -04:00
rx.c	mac80211: fix suspend	2009-07-29 14:52:01 -04:00
scan.c	mac80211: cancel/restart all timers across suspend/resume	2009-05-20 14:46:25 -04:00
spectmgmt.c	mac80211: move channel switch code	2009-05-20 14:46:25 -04:00
sta_info.c	mac80211: extend sta kdoc - explain when they are added	2009-06-03 14:06:15 -04:00
sta_info.h	mac80211: fix kernel-doc	2009-05-20 14:46:32 -04:00
tkip.c	mac80211: add driver ops wrappers	2009-05-06 15:14:37 -04:00
tkip.h	mac80211: tkip.c consolidate tkip IV writing in helper	2008-06-14 12:18:13 -04:00
tx.c	mac80211: fix injection in monitor mode	2009-07-21 12:07:38 -04:00
util.c	mac80211: disconnect when user changes channel	2009-06-15 15:05:58 -04:00
wep.c	mac80211: rewrite fragmentation	2009-03-27 20:13:21 -04:00
wep.h	mac80211: minor code cleanups	2008-10-31 18:05:59 -04:00
wext.c	mac80211: disconnect when user changes channel	2009-06-15 15:05:58 -04:00
wme.c	mac80211: do not pass PS frames out of mac80211 again	2009-06-10 13:28:37 -04:00
wme.h	mac80211: fix aggregation for hardware with ampdu queues	2009-02-27 14:51:42 -05:00
wpa.c	nl80211: Add Michael MIC failure event	2009-04-22 16:54:28 -04:00
wpa.h	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00