Piteball/android_kernel_samsung_msm8976
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android_kernel_samsung_msm8976/net/mac80211
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Juuso Oikarinen 0c86980817 mac80211: Fix sta->last_tx_rate setting with no-op rate control devices 
The sta->last_tx_rate is traditionally updated just before transmitting a
frame based on information from the rate control algorithm. However, for
hardware drivers with IEEE80211_HW_HAS_RATE_CONTROL this is not performed,
as the rate control algorithm is not executed, and because the used rate is
not known before the frame has actually been transmitted.

This causes atleast a fixed 1Mb/s to be reported to user space. A few other
instances of code also rely on this information.

Fix this by setting the sta->last_tx_rate in tx_status handling. There, look
for last rates entry set by the driver, and use that as value for
sta->last_tx_rate.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-26 14:11:40 -04:00
..
aes_ccm.c
aes_ccm.h
aes_cmac.c
aes_cmac.h
agg-rx.c mac80211: fix stopping RX BA session from timer 2010-04-19 16:41:42 -04:00
agg-tx.c mac80211: add missing newline 2010-04-19 16:45:20 -04:00
cfg.c mac80211: sample survey implementation for mac80211 & hwsim 2010-04-20 11:50:52 -04:00
cfg.h
debugfs.c mac80211: Added a new debugfs file for reading channel_type 2010-02-08 16:50:57 -05:00
debugfs.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
debugfs_key.c mac80211: reduce reliance on netdev 2009-12-21 18:38:52 -05:00
debugfs_key.h
debugfs_netdev.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into merge 2010-04-08 13:34:54 -04:00
debugfs_netdev.h mac80211: reduce reliance on netdev 2009-12-21 18:38:52 -05:00
debugfs_sta.c mac80211: fix typo for LDPC capability 2010-04-09 13:43:09 -04:00
debugfs_sta.h
driver-ops.h mac80211: sample survey implementation for mac80211 & hwsim 2010-04-20 11:50:52 -04:00
driver-trace.c
driver-trace.h mac80211: enhance tracing 2010-04-08 15:24:13 -04:00
event.c
ht.c mac80211: remove ieee80211_sta_stop_rx_ba_session 2010-04-07 14:38:03 -04:00
ibss.c mac80211: (really) fix rates setup on IBSS merge 2010-03-16 15:05:47 -04:00
ieee80211_i.h mac80211: remove ieee80211_sta_stop_rx_ba_session 2010-04-07 14:38:03 -04:00
iface.c mac80211: Add support for connection monitor in hardware 2010-03-23 16:51:42 -04:00
Kconfig mac80211: enhance tracing 2010-04-08 15:24:13 -04:00
key.c ath9k: Group Key fix for VAPs 2010-04-20 11:50:51 -04:00
key.h mac80211 : fix a race with update_tkip_key 2009-12-22 13:31:14 -05:00
led.c
led.h
main.c mac80211: enhance tracing 2010-04-08 15:24:13 -04:00
Makefile mac80211: Generalize off-channel operation helpers from scan code 2009-12-28 16:55:01 -05:00
mesh.c mac80211: Moved mesh action codes to a more visible location 2010-04-08 15:24:07 -04:00
mesh.h mac80211: Moved mesh action codes to a more visible location 2010-04-08 15:24:07 -04:00
mesh_hwmp.c mac80211: Moved mesh action codes to a more visible location 2010-04-08 15:24:07 -04:00
mesh_pathtbl.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-12-25 16:34:56 -08:00
mesh_plink.c mac80211: Moved mesh action codes to a more visible location 2010-04-08 15:24:07 -04:00
michael.c
michael.h
mlme.c mac80211: Fix ieee80211_sta_conn_mon_timer with hw connection monitoring 2010-04-20 11:52:40 -04:00
offchannel.c mac80211: Fixed netif_tx_wake_all_queues in IBSS mode 2010-01-15 16:58:28 -05:00
pm.c mac80211: rename WLAN_STA_SUSPEND to WLAN_STA_BLOCK_BA 2010-04-07 14:38:04 -04:00
rate.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2010-02-26 16:54:45 -05:00
rate.h mac80211: Fix HT rate control configuration 2010-03-03 15:39:21 -05:00
rc80211_minstrel.c minstrel: make the rate control ops reusable from another rc implementation 2010-03-10 17:44:23 -05:00
rc80211_minstrel.h minstrel: make the rate control ops reusable from another rc implementation 2010-03-10 17:44:23 -05:00
rc80211_minstrel_debugfs.c minstrel: make the rate control ops reusable from another rc implementation 2010-03-10 17:44:23 -05:00
rc80211_pid.h
rc80211_pid_algo.c mac80211: pid: replace open-coded msecs_to_jiffies 2010-01-19 16:25:15 -05:00
rc80211_pid_debugfs.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
rx.c mac80211: delay skb linearising in rx decryption 2010-04-09 13:43:09 -04:00
scan.c mac80211: enhance tracing 2010-04-08 15:24:13 -04:00
spectmgmt.c mac80211: reduce reliance on netdev 2009-12-21 18:38:52 -05:00
sta_info.c mac80211: Prevent running sta_cleanup timer unnecessarily 2010-04-19 16:41:42 -04:00
sta_info.h mac80211: clean up/fix aggregation code 2010-04-07 14:38:05 -04:00
status.c mac80211: Fix sta->last_tx_rate setting with no-op rate control devices 2010-04-26 14:11:40 -04:00
tkip.c mac80211: pass vif and station to update_tkip_key 2010-01-22 16:08:55 -05:00
tkip.h
tx.c mac80211: Prevent running sta_cleanup timer unnecessarily 2010-04-19 16:41:42 -04:00
util.c mac80211: enhance tracing 2010-04-08 15:24:13 -04:00
wep.c mac80211: avoid NULL ptr deref when using WEP 2010-01-22 12:39:14 -05:00
wep.h
wme.c mac80211: fix-up build breakage in 2.6.33 2010-01-06 15:35:49 -05:00
wme.h mac80211: fix skb buffering issue 2010-01-05 16:21:40 -05:00
work.c mac80211: check whether scan is in progress before queueing scan_work 2010-04-09 13:43:11 -04:00
wpa.c mac80211: move control.hw_key assignment 2010-01-19 16:25:19 -05:00
wpa.h