Johannes Berg b4b177a555 mac80211: fix on-channel remain-on-channel ... Jouni reported that if a remain-on-channel was active on the same channel as the current operating channel, then the ROC would start, but any frames transmitted using mgmt-tx on the same channel would get delayed until after the ROC. The reason for this is that the ROC starts, but doesn't have any handling for "remain on the same channel", so it stops the interface queues. The later mgmt-tx then puts the frame on the interface queues (since it's on the current operating channel) and thus they get delayed until after the ROC. To fix this, add some logic to handle remaining on the same channel specially and not stop the queues etc. in this case. This not only fixes the bug but also improves behaviour in this case as data frames etc. can continue to flow. Cc: stable@vger.kernel.org Reported-by: Jouni Malinen <j@w1.fi> Tested-by: Jouni Malinen <j@w1.fi> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2014-05-14 15:48:38 +02:00
..
aes_ccm.c	mac80211: port CCMP to cryptoapi's CCM driver	2013-10-11 15:38:20 +02:00
aes_ccm.h	mac80211: port CCMP to cryptoapi's CCM driver	2013-10-11 15:38:20 +02:00
aes_cmac.c	mac80211: fix checkpatch errors	2013-12-18 10:33:06 +01:00
aes_cmac.h	mac80211: fix checkpatch errors	2013-12-18 10:33:06 +01:00
agg-rx.c	mac80211: improve aggregation debug messages	2013-01-18 21:55:15 +01:00
agg-tx.c	mac80211: send {ADD,DEL}BA on AC_VO like other mgmt frames, as per spec	2014-02-04 21:48:28 +01:00
cfg.c	mac80211: refactor channel switch function	2014-03-03 15:07:29 +01:00
cfg.h	mac80211: make cfg80211 ops and privid const	2014-02-04 21:48:21 +01:00
chan.c	mac80211: fix radar_enabled propagation	2014-04-09 10:48:36 +02:00
debug.h	mac80211: process the CSA frame for mesh accordingly	2013-10-28 15:05:28 +01:00
debugfs_key.c	mac80211: move sdata debugfs dir to vif	2013-03-18 20:10:04 +01:00
debugfs_key.h
debugfs_netdev.c	mac80211: add beacon_loss debugfs file	2014-02-11 12:58:45 +01:00
debugfs_netdev.h
debugfs_sta.c	mac80211: fix agg_status debugfs file write	2014-02-04 21:48:19 +01:00
debugfs_sta.h
debugfs.c	mac80211: Tx frame latency statistics	2013-12-02 11:51:50 +01:00
debugfs.h	mac80211: use __printf attribute in debugfs	2012-10-18 09:01:57 +02:00
driver-ops.h	mac80211: allow driver to return error from sched_scan_stop	2014-02-20 16:09:54 +01:00
event.c
ht.c	mac80211: allow drivers to request SMPS off	2014-02-21 09:28:52 +01:00
ibss.c	cfg80211/mac80211: ignore signal if the frame was heard on wrong channel	2014-03-19 21:29:56 +01:00
ieee80211_i.h	mac80211: fix on-channel remain-on-channel	2014-05-14 15:48:38 +02:00
iface.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2014-03-13 14:21:43 -04:00
Kconfig	mac80211: process the CSA frame for mesh accordingly	2013-10-28 15:05:28 +01:00
key.c	mac80211: free all AP/VLAN keys at once	2013-12-16 11:29:48 +01:00
key.h	mac80211: free all AP/VLAN keys at once	2013-12-16 11:29:48 +01:00
led.c	mac80211: use oneshot blink API for LED triggers	2013-08-01 10:48:49 +02:00
led.h	mac80211: use oneshot blink API for LED triggers	2013-08-01 10:48:49 +02:00
main.c	mac80211: exclude AP_VLAN interfaces from tx power calculation	2014-04-11 09:37:41 +02:00
Makefile	mac80211: mesh power save basics	2013-02-04 18:57:47 +01:00
mesh_hwmp.c	mac80211: use put_unaligned_le in mesh when necessary	2013-11-25 20:51:55 +01:00
mesh_pathtbl.c	mac80211: use put_unaligned_le in mesh when necessary	2013-11-25 20:51:55 +01:00
mesh_plink.c	mac80211: enable WME for peer mesh STA	2014-01-06 17:43:06 +01:00
mesh_ps.c	mac80211: clear sequence/fragment number in QoS-null frames	2014-03-05 15:49:54 +01:00
mesh_sync.c	mac80211: update adjusting TBTT bit in beacon	2013-12-16 14:21:22 +01:00
mesh.c	mac80211: add missing CSA locking	2014-02-04 21:58:11 +01:00
mesh.h	mac80211: use put_unaligned_le in mesh when necessary	2013-11-25 20:51:55 +01:00
michael.c
michael.h
mlme.c	mac80211: fix suspend vs. association race	2014-05-13 13:58:16 +02:00
offchannel.c	mac80211: fix on-channel remain-on-channel	2014-05-14 15:48:38 +02:00
pm.c	mac80211: fix suspend vs. authentication race	2014-03-19 21:29:53 +01:00
rate.c	mac80211: remove module handling from rate control ops	2014-02-04 21:48:26 +01:00
rate.h	mac80211: make rate control ops const	2014-02-04 21:48:21 +01:00
rc80211_minstrel_debugfs.c	mac80211: cosmetics for minstrel_debugfs	2013-04-17 17:08:23 +02:00
rc80211_minstrel_ht_debugfs.c	mac80211: minstrel_ht: replace some occurences of MCS_GROUP_RATES	2013-11-25 20:52:07 +01:00
rc80211_minstrel_ht.c	mac80211: minstrel_ht: sample_table can be __read_mostly	2014-02-04 21:48:25 +01:00
rc80211_minstrel_ht.h	mac80211/minstrel_ht: use the new rate control API	2013-04-22 16:16:41 +02:00
rc80211_minstrel.c	mac80211: make rate control ops const	2014-02-04 21:48:21 +01:00
rc80211_minstrel.h	mac80211: make rate control ops const	2014-02-04 21:48:21 +01:00
rc80211_pid_algo.c	mac80211: make rate control ops const	2014-02-04 21:48:21 +01:00
rc80211_pid_debugfs.c	mac80211: fix some snprintf misuses	2013-10-01 12:16:51 +02:00
rc80211_pid.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
rx.c	mac80211: Fix mac80211 station info rx bitrate for IBSS mode	2014-05-05 14:52:03 +02:00
scan.c	mac80211: release sched_scan_sdata when stopping sched scan	2014-03-19 21:29:55 +01:00
spectmgmt.c	mac80211: fix the mesh channel switch support	2013-11-25 16:50:13 +01:00
sta_info.c	mac80211: avoid handling of SMPS for mesh	2014-04-22 16:38:42 +02:00
sta_info.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2014-03-05 20:32:02 -05:00
status.c	mac80211: fixup radiotap tx flags for RTS/CTS	2014-04-22 17:08:30 +02:00
tkip.c	mac80211: fix checkpatch errors	2013-12-18 10:33:06 +01:00
tkip.h	mac80211: fix TKIP races, make API easier to use	2011-07-08 11:11:19 -04:00
trace.c	mac80211: trace debug messages	2012-06-24 11:33:18 +02:00
trace.h	mac80211: fix vif name tracing	2014-05-09 14:35:40 +02:00
tx.c	Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next	2014-03-20 11:53:20 -04:00
util.c	mac80211: fix nested rtnl locking on ieee80211_reconfig	2014-05-05 15:14:58 +02:00
vht.c	mac80211: allow VHT with peers not capable of 40MHz	2014-05-09 09:56:53 +02:00
wep.c	wireless: move crypto constants to ieee80211.h	2013-05-16 22:39:41 +02:00
wep.h	mac80211: move RX WEP weak IV counting	2012-03-13 14:54:16 -04:00
wme.c	mac80211: send control port protocol frames to the VO queue	2014-02-12 11:26:43 +01:00
wme.h	mac80211: save wmm_acm per sdata	2012-06-20 17:35:22 +02:00
wpa.c	mac80211: add length check in ieee80211_is_robust_mgmt_frame()	2014-02-04 21:58:07 +01:00
wpa.h	mac80211: add generic cipher scheme support	2013-11-25 20:50:52 +01:00