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authorJohannes Berg <johannes@sipsolutions.net>2009-03-23 17:28:42 +0100
committerJohn W. Linville <linville@tuxdriver.com>2009-03-27 20:13:23 -0400
commite4e72fb4de93e3d4047a4ee3f08778422e17ed0d (patch)
treedd133a749e6fa6960c9aa708041d996110f6440e /net/mac80211/sta_info.h
parentcd8ffc800ce18e558335c4946b2217864fc16045 (diff)
downloadop-kernel-dev-e4e72fb4de93e3d4047a4ee3f08778422e17ed0d.zip
op-kernel-dev-e4e72fb4de93e3d4047a4ee3f08778422e17ed0d.tar.gz
mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi
This patch removes all the virtual A-MPDU-queue bookkeeping from mac80211. Curiously, iwlwifi already does its own bookkeeping, so it doesn't require much changes except where it needs to handle starting and stopping the queues in mac80211. To handle the queue stop/wake properly, we rewrite the software queue number for aggregation frames and internally to iwlwifi keep track of the queues that map into the same AC queue, and only talk to mac80211 about the AC queue. The implementation requires calling two new functions, iwl_stop_queue and iwl_wake_queue instead of the mac80211 counterparts. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Reinette Chattre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/sta_info.h')
-rw-r--r--net/mac80211/sta_info.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 18fd5d1..5534d48 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -206,7 +206,6 @@ struct sta_ampdu_mlme {
* @tid_seq: per-TID sequence numbers for sending to this STA
* @ampdu_mlme: A-MPDU state machine state
* @timer_to_tid: identity mapping to ID timers
- * @tid_to_tx_q: map tid to tx queue (invalid == negative values)
* @llid: Local link ID
* @plid: Peer link ID
* @reason: Cancel reason on PLINK_HOLDING state
@@ -281,7 +280,6 @@ struct sta_info {
*/
struct sta_ampdu_mlme ampdu_mlme;
u8 timer_to_tid[STA_TID_NUM];
- s8 tid_to_tx_q[STA_TID_NUM];
#ifdef CONFIG_MAC80211_MESH
/*
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