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3e5b1101f5
android_kernel_xiaomi_sm8350/net/mac80211
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Felix Fietkau 3e5b1101f5 mac80211: reduce the amount of unnecessary traffic on cooked monitor interfaces 
In order to handle association and authentication in AP mode,
hostapd needs access to the tx status info of its own frames
through a cooked monitor interface. Without this patch the
cooked monitor interfaces also passed on tx status information
for packets from other virtual interfaces. This creates a
significant performance issue on embedded system. Hostapd
tries to work around this by installing a Linux Socket Filter
that only captures the frames it's interested in, however
data duplication and socket filter matching still uses up
enough CPU cycles to be very noticeable on small systems.
This patch ensures that tx status information of non-injected
frames does not make it to cooked monitor interfaces.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-18 17:09:10 -05:00
..
aes_ccm.c
aes_ccm.h
aes_cmac.c
aes_cmac.h
agg-rx.c
agg-tx.c mac80211: fix addba timer 2009-10-30 15:50:25 -04:00
cfg.c mac80211: add nl80211/cfg80211 handling of the new mesh root mode option. 2009-11-13 17:43:57 -05:00
cfg.h
debugfs_key.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
debugfs_key.h
debugfs_netdev.c mac80211: add nl80211/cfg80211 handling of the new mesh root mode option. 2009-11-13 17:43:57 -05:00
debugfs_netdev.h
debugfs_sta.c mac80211: async station powersave handling 2009-11-06 16:49:10 -05:00
debugfs_sta.h
debugfs.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
debugfs.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
driver-ops.h mac80211: remove tasklet enable/disable 2009-08-28 14:40:34 -04:00
driver-trace.c mac80211: fix sparse warnings/errors 2009-08-04 16:43:25 -04:00
driver-trace.h mac80211: allow configure_filter callback to sleep 2009-08-20 11:35:58 -04:00
event.c
ht.c mac80211: fix reason code output endianness 2009-10-30 15:50:25 -04:00
ibss.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-11-09 11:17:24 -08:00
ieee80211_i.h mac80211: implement a timer to send RANN action frames 2009-11-13 17:43:56 -05:00
iface.c mac80211: implement support for 4-address frames for AP and client mode 2009-11-11 17:02:10 -05:00
Kconfig mac80211: add MAC80211_VERBOSE_MHWMP_DEBUG 2009-11-11 15:23:58 -05:00
key.c
key.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
led.c
led.h
main.c mac80211: reduce the amount of unnecessary traffic on cooked monitor interfaces 2009-11-18 17:09:10 -05:00
Makefile cfg80211: self-contained wext handling where possible 2009-07-29 15:46:20 -04:00
mesh_hwmp.c mac80211: update copyrights to 2009 2009-11-13 17:43:57 -05:00
mesh_pathtbl.c mac80211: update copyrights to 2009 2009-11-13 17:43:57 -05:00
mesh_plink.c mac80211: update copyrights to 2009 2009-11-13 17:43:57 -05:00
mesh.c mac80211: update copyrights to 2009 2009-11-13 17:43:57 -05:00
mesh.h mac80211: update copyrights to 2009 2009-11-13 17:43:57 -05:00
michael.c
michael.h
mlme.c mac80211: Do not queue Probe Request frames for station MLME 2009-11-16 14:17:14 -05:00
pm.c mac80211: fix configure_filter invocation after stop 2009-08-28 14:40:25 -04:00
rate.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
rate.h
rc80211_minstrel_debugfs.c net: file_operations should be const 2009-09-02 01:03:53 -07:00
rc80211_minstrel.c rc80211_minstrel: fix contention window calculation 2009-09-23 11:35:42 -04:00
rc80211_minstrel.h mac80211: Remove unnused throughput field from minstrel_rate. 2009-08-28 14:40:34 -04:00
rc80211_pid_algo.c rc80211_pid_algo.c: remove unused variable declaration 2009-08-20 11:36:03 -04:00
rc80211_pid_debugfs.c net: file_operations should be const 2009-09-02 01:03:53 -07:00
rc80211_pid.h
rx.c mac80211: fix broadcast frame handling for 4-addr AP VLANs 2009-11-13 17:43:59 -05:00
scan.c cfg80211: validate scan channels 2009-11-02 15:43:29 -05:00
spectmgmt.c
sta_info.c mac80211: implement support for 4-address frames for AP and client mode 2009-11-11 17:02:10 -05:00
sta_info.h mac80211: async station powersave handling 2009-11-06 16:49:10 -05:00
tkip.c
tkip.h
tx.c mac80211: fix BSSID setup for beacon frames 2009-11-13 17:43:55 -05:00
util.c mac80211: implement RANN processing and forwarding 2009-11-13 17:43:54 -05:00
wep.c cfg80211: rework key operation 2009-07-24 15:05:09 -04:00
wep.h cfg80211: rework key operation 2009-07-24 15:05:09 -04:00
wme.c mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wme.h mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wpa.c
wpa.h