Luis R. Rodriguez
cc5d8a3772
cfg80211: Fix country IE parsing for single channel triplets ...
This enhances the way we parse country IEs to minimize
the number of regulatory rules that we create. It also fixes
our current implementation which treated country IE triplets
with only one channel as one independed regulatory rule even
though adjecent rules were also being provided.
Without this patch APs which send country IE information with
a channel triplet for each individual channel will force cfg80211
to deny HT40 operation as a regulatory rule would have been created
independently for each channel and as such configured only for
20 MHz operation.
Although 802.11n APs which send country IEs triplets in this fassion
are likely rare Benoit reports this against the Ubiquity NanoStation M5,
with Country "FR" and HT40 enabled.
Since we now have a helper which parses the triplets in intermediate
steps we now take care extra care to process padding.
Reported-by: Benoit PAPILLAULT <benoit.papillault@free.fr>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-12 13:57:58 -05:00
wireless: support internal statically compiled regulatory database
2009-12-21 18:56:10 -05:00
cfg80211: add remain-on-channel command
2009-12-28 16:55:02 -05:00
nl80211: Add new WIPHY attribute COVERAGE_CLASS
2010-01-12 13:49:17 -05:00
cfg80211: Store IEs from both Beacon and Probe Response frames
2010-01-12 13:51:28 -05:00
wireless: support internal statically compiled regulatory database
2009-12-21 18:56:10 -05:00
cfg80211/mac80211: use debugfs_remove_recursive
2009-10-30 16:49:18 -04:00
cfg80211/mac80211: use debugfs_remove_recursive
2009-10-30 16:49:18 -04:00
cfg80211: add firmware and hardware version to wiphy
2009-10-07 16:39:46 -04:00
net/wireless/ethtool.h: drop unnecessary include of linux/ethtool.h
2009-10-07 16:39:49 -04:00
wireless: support internal statically compiled regulatory database
2009-12-21 18:56:10 -05:00
wireless : use a dedicated workqueue for cfg80211.
2009-11-28 15:05:00 -05:00
wireless: remove CONFIG_WIRELESS_OLD_REGULATORY
2009-12-28 16:31:37 -05:00
lib80211: consolidate crypt init routines
2008-11-21 11:08:17 -05:00
lib80211: silence excessive crypto debugging messages
2009-03-16 18:01:58 -04:00
lib80211: silence excessive crypto debugging messages
2009-03-16 18:01:58 -04:00
lib80211: absorb crypto bits from net/ieee80211
2008-11-21 11:08:17 -05:00
wireless: support internal statically compiled regulatory database
2009-12-21 18:56:10 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2009-12-30 15:25:08 -05:00
cfg80211: Store IEs from both Beacon and Probe Response frames
2010-01-12 13:51:28 -05:00
mac80211/cfg80211: add station events
2009-12-28 16:55:06 -05:00
cfg80211: Fix country IE parsing for single channel triplets
2010-01-12 13:57:58 -05:00
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-08-12 17:44:53 -07:00
wireless: support internal statically compiled regulatory database
2009-12-21 18:56:10 -05:00
cfg80211: Store IEs from both Beacon and Probe Response frames
2010-01-12 13:51:28 -05:00
wireless : use a dedicated workqueue for cfg80211.
2009-11-28 15:05:00 -05:00
cfg80211: rename cfg80211_registered_device's idx to wiphy_idx
2009-02-27 14:52:54 -05:00
wireless: add ieee80211_amsdu_to_8023s
2009-12-22 13:31:15 -05:00
cfg80211/mac80211: Use more generic bitrate mask for rate control
2010-01-12 13:50:11 -05:00
cfg80211: validate channel settings across interfaces
2009-08-14 09:13:42 -04:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2009-12-04 13:25:15 -08:00
wext: refactor
2009-10-07 16:39:43 -04:00
wext: refactor
2009-10-07 16:39:43 -04:00
cfg80211: don't set privacy w/o key
2009-09-28 16:55:04 -04:00
wext: refactor
2009-10-07 16:39:43 -04:00
cc5d8a3772