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Commit 96a4688e authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: check fast-xmit if IBSS STA QoS changed 



When an IBSS station gets QoS enabled after having been added,
check fast-xmit to make sure the QoS header gets added to the
cache properly and frames can go out with QoS and higher rates.

Reported-by: default avatarJanusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent bf45a242

net/mac80211/ibss.c

+4 −1
Original line number Diff line number Diff line
@@ -1031,8 +1031,11 @@ static void ieee80211_update_sta_info(struct ieee80211_sub_if_data *sdata, 
		}

	}



	if (sta && elems->wmm_info && local->hw.queues >= IEEE80211_NUM_ACS)

	if (sta && !sta->sta.wme &&

	    elems->wmm_info && local->hw.queues >= IEEE80211_NUM_ACS) {

		sta->sta.wme = true;

		ieee80211_check_fast_xmit(sta);

	}



	if (sta && elems->ht_operation && elems->ht_cap_elem &&

	    sdata->u.ibss.chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&