alistair23-linux/net/mac80211
Helmut Schaa 39e68712d7 mac80211: Don't use a buf_size=0 in ADDBA requests
According to 802.11-2007, 7.3.1.14 it is compliant to use a buf_size of
0 in ADDBA requests. But some devices (AVM Fritz Stick N) arn't able to
handle that correctly and will reply with an ADDBA reponse with a
buf_size of 0 which in turn will disallow BA sessions for these
devices.

To work around this problem, initialize hw.max_tx_aggregation_subframes
to the maximum AMPDU buffer size 0x40.

Using 0 as default for the bufsize was introduced in commit
5dd36bc933 (mac80211: allow advertising
correct maximum aggregate size).

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 16:04:09 -04:00
..
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: use AES_BLOCK_SIZE 2011-07-08 11:11:24 -04:00
aes_cmac.h mac80211: fix CMAC races 2011-07-08 11:11:20 -04:00
agg-rx.c mac80211: check sta_info_get() return value 2011-07-20 15:04:36 -04:00
agg-tx.c mac80211: Stop TX BA session if buf_size is zero 2011-08-08 16:04:08 -04:00
cfg.c mac80211: remove offchannel_tx API 2011-08-08 16:04:05 -04:00
cfg.h
chan.c
debugfs.c mac80211: add basic support for WoWLAN 2011-05-05 14:59:20 -04:00
debugfs.h
debugfs_key.c mac80211: fix CMAC races 2011-07-08 11:11:20 -04:00
debugfs_key.h
debugfs_netdev.c mac80211: fix SMPS debugfs locking 2011-04-20 16:05:59 -04:00
debugfs_netdev.h
debugfs_sta.c mac80211: fix debugfs printk format warning 2011-04-19 15:38:03 -04:00
debugfs_sta.h
driver-ops.h mac80211: remove offchannel_tx API 2011-08-08 16:04:05 -04:00
driver-trace.c
driver-trace.h mac80211: sync driver before TX 2011-07-20 15:04:35 -04:00
event.c
ht.c mac80211: Stop BA session event from device 2011-06-07 14:41:36 -04:00
ibss.c mac80211: fix IBSS teardown race 2011-06-08 14:19:05 -04:00
ieee80211_i.h mac80211: remove offchannel_tx API 2011-08-08 16:04:05 -04:00
iface.c net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared 2011-07-27 22:39:30 -07:00
Kconfig
key.c mac80211: let key iteration get keys in install order 2011-07-15 13:38:33 -04:00
key.h mac80211: allow driver to disconnect after resume 2011-07-13 14:49:43 -04:00
led.c
led.h
main.c mac80211: Don't use a buf_size=0 in ADDBA requests 2011-08-08 16:04:09 -04:00
Makefile
mesh.c mac80211: mesh: move some code to make it static 2011-05-12 14:10:55 -04:00
mesh.h mac80211: annotate and fix RCU in mesh code 2011-05-16 14:25:29 -04:00
mesh_hwmp.c treewide: fix potentially dangerous trailing ';' in #defined values/expressions 2011-07-21 14:10:00 +02:00
mesh_pathtbl.c mac80211: fix smatch complains 2011-07-05 15:26:53 -04:00
mesh_plink.c nl80211: Move peer link state definition to nl80211 2011-05-16 14:10:49 -04:00
michael.c
michael.h
mlme.c mac80211: sync driver before TX 2011-07-20 15:04:35 -04:00
offchannel.c
pm.c mac80211: be more careful in suspend/resume 2011-07-15 13:39:42 -04:00
rate.c
rate.h
rc80211_minstrel.c minstrel_ht: fixed rate mode through debugfs 2011-06-01 15:12:29 -04:00
rc80211_minstrel.h minstrel_ht: fixed rate mode through debugfs 2011-06-01 15:12:29 -04:00
rc80211_minstrel_debugfs.c
rc80211_minstrel_ht.c minstrel_ht: fixed rate mode through debugfs 2011-06-01 15:12:29 -04:00
rc80211_minstrel_ht.h
rc80211_minstrel_ht_debugfs.c
rc80211_pid.h
rc80211_pid_algo.c
rc80211_pid_debugfs.c
rx.c mac80211: allow driver to disconnect after resume 2011-07-13 14:49:43 -04:00
scan.c mac80211: implement scan supported rates 2011-07-19 16:50:00 -04:00
spectmgmt.c
sta_info.c rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check 2011-07-08 22:21:58 +02:00
sta_info.h mac80211: simplify RX PN/IV handling 2011-07-08 11:42:21 -04:00
status.c mac80211: remove offchannel_tx API 2011-08-08 16:04:05 -04:00
tkip.c mac80211: allow driver access to TKIP RX P1K 2011-07-15 13:38:32 -04:00
tkip.h mac80211: fix TKIP races, make API easier to use 2011-07-08 11:11:19 -04:00
tx.c mac80211: allow driver to disconnect after resume 2011-07-13 14:49:43 -04:00
util.c mac80211: implement scan supported rates 2011-07-19 16:50:00 -04:00
wep.c
wep.h
wme.c wireless: unify QoS control field definitions 2011-06-27 15:09:39 -04:00
wme.h wireless: unify QoS control field definitions 2011-06-27 15:09:39 -04:00
work.c mac80211: sync driver before TX 2011-07-20 15:04:35 -04:00
wpa.c mac80211: simplify RX PN/IV handling 2011-07-08 11:42:21 -04:00
wpa.h