ath9k: use separate HW queue for each channel context
Use seperate tx queue for each AC in each channel context and expose
these information to mac80211 to avoid stopping one channel context
leads to stopping the entire traffic for that AC even on other contexts.
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 757dd60..11b5e4d 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -327,6 +327,7 @@
struct cfg80211_chan_def chandef;
struct list_head vifs;
struct list_head acq[IEEE80211_NUM_ACS];
+ int hw_queue_base;
/* do not dereference, use for comparison only */
struct ieee80211_vif *primary_sta;