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c07270b605
kernel-ark/net/mac80211
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Johannes Berg c07270b605 mac80211: fix HT capability overrides for AP station 
HT capabilites are asymmetric -- e.g. beamforming is both an
RX and TX capability. If, for example, we support RX but not
TX, the RX capability of the AP station is masked out (if it
supports it). This works correctly if it's really the driver
capability.

If, on the other hand, the reason for not supporting TX BF
is that it was removed by HT capability overrides then the
wrong thing happens: the AP's TX capability will be removed
rather than its RX capability, because the override function
works on own capabilities, not remote ones, and doesn't take
the asymmetry into account.

To fix this make a copy of our own capabilities, apply the
overrides to them (where needed) and then use that to set up
the peer's capabilities.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-03-06 16:36:02 +01:00
..
aes_ccm.c mac80211: use AES_BLOCK_SIZE 2011-07-08 11:11:24 -04:00
aes_ccm.h mac80211: use AES_BLOCK_SIZE 2011-07-08 11:11:24 -04:00
aes_cmac.c mac80211: include export.h in aes_cmac 2012-11-07 18:01:54 +01:00
aes_cmac.h mac80211: fix CMAC races 2011-07-08 11:11:20 -04:00
agg-rx.c mac80211: improve aggregation debug messages 2013-01-18 21:55:15 +01:00
agg-tx.c mac80211: fix aggregation state with current drivers 2013-01-24 15:43:51 +01:00
cfg.c mac80211: flush keys when stopping AP 2013-03-06 16:36:00 +01:00
cfg.h
chan.c mac80211: add ieee80211_vif_change_bandwidth 2013-02-15 09:41:36 +01:00
debug.h mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
debugfs_key.c mac80211: add debug file for mic failure 2012-12-05 09:44:41 +01:00
debugfs_key.h
debugfs_netdev.c mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
debugfs_netdev.h
debugfs_sta.c mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
debugfs_sta.h
debugfs.c mac80211: remove IEEE80211_HW_SCAN_WHILE_IDLE 2013-02-11 18:45:01 +01:00
debugfs.h mac80211: use __printf attribute in debugfs 2012-10-18 09:01:57 +02:00
driver-ops.h mac80211: Allow drivers to differentiate between ROC types 2013-03-06 16:35:49 +01:00
event.c
ht.c mac80211: fix HT capability overrides for AP station 2013-03-06 16:36:02 +01:00
ibss.c mac80211: cleanup suspend/resume on ibss mode 2013-03-06 16:35:57 +01:00
ieee80211_i.h mac80211: defer tailroom counter manipulation when roaming 2013-03-06 16:36:00 +01:00
iface.c mac80211: simplify AP interface stop 2013-03-06 16:36:01 +01:00
Kconfig Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
key.c mac80211: defer tailroom counter manipulation when roaming 2013-03-06 16:36:00 +01:00
key.h mac80211: defer tailroom counter manipulation when roaming 2013-03-06 16:36:00 +01:00
led.c leds: Rename led_brightness_set() to led_set_brightness() 2012-07-24 07:52:34 +08:00
led.h mac80211: selective throughput LED trigger active 2010-12-22 14:33:37 -05:00
main.c mac80211: remove napi 2013-03-06 16:35:54 +01:00
Makefile mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
mesh_hwmp.c mac80211: clean up mesh code 2013-02-15 15:46:37 +01:00
mesh_pathtbl.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
mesh_plink.c mac80211: cleanup suspend/resume on mesh mode 2013-03-06 16:35:58 +01:00
mesh_ps.c mac80211: consolidate MBSS change notification 2013-02-15 09:41:09 +01:00
mesh_sync.c mac80211: clean up mesh code 2013-02-15 15:46:37 +01:00
mesh.c mac80211: cleanup suspend/resume on mesh mode 2013-03-06 16:35:58 +01:00
mesh.h mac80211: cleanup suspend/resume on mesh mode 2013-03-06 16:35:58 +01:00
michael.c
michael.h
mlme.c mac80211: cleanup suspend/resume on managed mode 2013-03-06 16:35:56 +01:00
offchannel.c mac80211: Allow drivers to differentiate between ROC types 2013-03-06 16:35:49 +01:00
pm.c mac80211: cleanup generic suspend/resume procedures 2013-03-06 16:35:56 +01:00
rate.c mac80211: convert to channel definition struct 2012-11-26 12:42:59 +01:00
rate.h mac80211: track number of spatial streams 2013-02-15 09:41:31 +01:00
rc80211_minstrel_debugfs.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
rc80211_minstrel_ht_debugfs.c mac80211/minstrel_ht: add support for using CCK rates 2013-02-13 10:56:33 +01:00
rc80211_minstrel_ht.c mac80211/minstrel_ht: fix spacing between sample attempts 2013-03-06 16:35:54 +01:00
rc80211_minstrel_ht.h mac80211/minstrel_ht: increase sampling frequency of some slower rates 2013-03-06 16:35:53 +01:00
rc80211_minstrel.c mac80211/minstrel_ht: add support for using CCK rates 2013-02-13 10:56:33 +01:00
rc80211_minstrel.h mac80211/minstrel_ht: add support for using CCK rates 2013-02-13 10:56:33 +01:00
rc80211_pid_algo.c net: fix assignment of 0/1 to bool variables. 2011-12-19 22:27:29 -05:00
rc80211_pid_debugfs.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
rc80211_pid.h Fix common misspellings 2011-03-31 11:26:23 -03:00
rx.c wireless: move sequence number arithmetic to ieee80211.h 2013-03-06 16:35:44 +01:00
scan.c mac80211: add radar detection command/event 2013-02-15 09:41:04 +01:00
spectmgmt.c mac80211: Remove unnecessary OOM logging messages 2011-09-13 15:45:02 -04:00
sta_info.c mac80211: defer tailroom counter manipulation when roaming 2013-03-06 16:36:00 +01:00
sta_info.h mac80211: cleanup suspend/resume on mesh mode 2013-03-06 16:35:58 +01:00
status.c mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
tkip.c mac80211: use spin_lock_bh() for TKIP lock 2013-02-15 09:41:13 +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: Allow drivers to differentiate between ROC types 2013-03-06 16:35:49 +01:00
tx.c Merge remote-tracking branch 'mac80211/master' into HEAD 2013-03-06 16:33:12 +01:00
util.c mac80211: merge reconfig assign chanctx code 2013-03-06 16:35:58 +01:00
vht.c mac80211: support VHT capability overrides 2013-03-06 16:35:48 +01:00
wep.c mac80211: fix network header location when adding encryption headers 2012-05-16 12:47:43 -04:00
wep.h mac80211: move RX WEP weak IV counting 2012-03-13 14:54:16 -04:00
wme.c mac80211: mesh power save basics 2013-02-04 18:57:47 +01:00
wme.h mac80211: save wmm_acm per sdata 2012-06-20 17:35:22 +02:00
wpa.c mac80211: use spin_lock_bh() for TKIP lock 2013-02-15 09:41:13 +01:00
wpa.h mac80211: fix tx->skb NULL pointer dereference 2012-01-16 15:01:16 -05:00