Jouni Malinen 0eeb59fe2c mac80211: Fix WMM ACM parsing and AC downgrade operation ... Incorrect local->wmm_acm bits were set for AC_BK and AC_BE. Fix this and add some comments to make it easier to understand the AC-to-UP(pair) mapping. Set the wmm_acm bits (and show WMM debug) even if the driver does not implement conf_tx() handler. In addition, fix the ACM-based AC downgrade code to not use the highest priority in error cases. We need to break the loop to get the correct AC_BK value (3) instead of returning 0 (which would indicate AC_VO). The comment here was not really very useful either, so let's provide somewhat more helpful description of the situation. Since it is very unlikely that the ACM flag would be set for AC_BK and AC_BE, these bugs are not likely to be seen in real life networks. Anyway, better do these things correctly should someone really use silly AP configuration (and to pass some functionality tests, too). Remove the TODO comment about handling ACM. Downgrading AC is perfectly valid mechanism for ACM. Eventually, we may add support for WMM-AC and send a request for a TS, but anyway, that functionality won't be here at the location of this TODO comment. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2009-03-16 18:09:27 -04:00
..
aes_ccm.c	mac80211: aes_ccm.c remove crypto wrapper and extra args	2008-07-08 14:16:02 -04:00
aes_ccm.h	mac80211: pass scratch buffer directly, remove additional pointers	2008-07-08 14:16:02 -04:00
aes_cmac.c	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00
aes_cmac.h	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00
agg-rx.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
agg-tx.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
cfg.c	mac80211: Notify the driver only when the beacon interval changes	2009-03-05 14:39:32 -05:00
cfg.h	[MAC80211]: rename ieee80211_cfg.h to cfg.h	2007-10-10 16:52:34 -07:00
debugfs_key.c	mac80211: 802.11w - Use BIP (AES-128-CMAC)	2009-01-29 16:00:03 -05:00
debugfs_key.h	mac80211: 802.11w - Use BIP (AES-128-CMAC)	2009-01-29 16:00:03 -05:00
debugfs_netdev.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
debugfs_netdev.h	mac80211: revamp virtual interface handling	2008-07-14 14:30:07 -04:00
debugfs_sta.c	mac80211: 802.11w - STA flag for MFP	2009-01-29 16:00:00 -05:00
debugfs_sta.h	mac80211: RCU-ify STA info structure access	2008-03-06 15:30:46 -05:00
debugfs.c	mac80211: Generic TSF debugging	2009-01-29 16:01:46 -05:00
debugfs.h	[MAC80211]: Add debugfs attributes.	2007-05-05 11:46:38 -07:00
event.c	mac80211: convert to %pM away from print_mac	2008-10-27 17:06:16 -07:00
ht.c	mac80211: Extend the rate control API with an update callback	2009-02-27 14:51:45 -05:00
ibss.c	mac80211: Update IBSS beacon timestamp properly	2009-03-05 14:39:40 -05:00
ieee80211_i.h	mac80211: Introduce a generic commit() to apply changes	2009-02-27 14:52:54 -05:00
iface.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
Kconfig	mac80211: make Minstrel the default rate control algorithm	2008-11-26 09:47:03 -05:00
key.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
key.h	mac80211: 802.11w - Use BIP (AES-128-CMAC)	2009-01-29 16:00:03 -05:00
led.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
led.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
main.c	cfg80211: clean up signal type	2009-02-27 14:52:42 -05:00
Makefile	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
mesh_hwmp.c	mac80211: fix RX aggregation timeouts	2009-02-13 13:45:32 -05:00
mesh_pathtbl.c	mac80211: mesh portal functionality support	2008-09-24 16:18:02 -04:00
mesh_plink.c	wireless: restrict to 32 legacy rates	2009-01-29 16:01:09 -05:00
mesh.c	mac80211: use cfg80211s BSS infrastructure	2009-02-13 13:45:58 -05:00
mesh.h	mac80211: use cfg80211s BSS infrastructure	2009-02-13 13:45:58 -05:00
michael.c	mac80211: remove ieee80211_get_hdr_info	2008-07-08 14:16:01 -04:00
michael.h	mac80211: remove ieee80211_get_hdr_info	2008-07-08 14:16:01 -04:00
mlme.c	mac80211: Fix WMM ACM parsing and AC downgrade operation	2009-03-16 18:09:27 -04:00
pm.c	mac80211: flush workqueue a second time in suspend()	2009-01-29 16:01:42 -05:00
rate.c	mac80211/drivers: rewrite the rate control API	2008-10-31 19:00:23 -04:00
rate.h	mac80211: Extend the rate control API with an update callback	2009-02-27 14:51:45 -05:00
rc80211_minstrel_debugfs.c	mac80211: correct warnings in minstrel rate control algorithm	2008-10-27 17:46:11 -04:00
rc80211_minstrel.c	minstrel: fix warning if lowest supported rate index is not 0	2009-01-12 14:24:55 -05:00
rc80211_minstrel.h	minstrel: improve performance for non-MRR drivers	2008-10-31 19:00:36 -04:00
rc80211_pid_algo.c	mac80211: Fix pid rate-setting algorithm to allow rate changes	2008-11-26 09:47:20 -05:00
rc80211_pid_debugfs.c	mac80211/drivers: rewrite the rate control API	2008-10-31 19:00:23 -04:00
rc80211_pid.h	mac80211/drivers: rewrite the rate control API	2008-10-31 19:00:23 -04:00
rx.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
scan.c	mac80211: Add software scan notifiers	2009-02-27 14:52:51 -05:00
spectmgmt.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
sta_info.c	mac80211: fix aggregation for hardware with ampdu queues	2009-02-27 14:51:42 -05:00
sta_info.h	mac80211: add missing kernel-doc	2009-02-27 14:52:41 -05:00
tkip.c	mac80211: convert to %pM away from print_mac	2008-10-27 17:06:16 -07:00
tkip.h	mac80211: tkip.c consolidate tkip IV writing in helper	2008-06-14 12:18:13 -04:00
tx.c	mac80211: split IBSS/managed code	2009-02-27 14:51:42 -05:00
util.c	nl80211: Optional IEs into scan request	2009-02-27 14:52:38 -05:00
wep.c	mac80211: fix unaligned access in ieee80211_wep_encrypt_data	2008-11-26 09:47:51 -05:00
wep.h	mac80211: minor code cleanups	2008-10-31 18:05:59 -04:00
wext.c	mac80211: Fix quality reporting for wireless stats	2009-03-05 14:39:35 -05:00
wme.c	mac80211: Fix WMM ACM parsing and AC downgrade operation	2009-03-16 18:09:27 -04:00
wme.h	mac80211: fix aggregation for hardware with ampdu queues	2009-02-27 14:51:42 -05:00
wpa.c	mac80211: 802.11w - Optional software CCMP for management frames	2009-01-29 16:00:08 -05:00
wpa.h	mac80211: 802.11w - Add BIP (AES-128-CMAC)	2009-01-29 16:00:02 -05:00