diff options
Diffstat (limited to 'package/kernel/mac80211/patches/313-mac80211-minstrel_ht-add-a-small-optimization-to-min.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/313-mac80211-minstrel_ht-add-a-small-optimization-to-min.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/package/kernel/mac80211/patches/313-mac80211-minstrel_ht-add-a-small-optimization-to-min.patch b/package/kernel/mac80211/patches/313-mac80211-minstrel_ht-add-a-small-optimization-to-min.patch deleted file mode 100644 index ba2ce1eb8d..0000000000 --- a/package/kernel/mac80211/patches/313-mac80211-minstrel_ht-add-a-small-optimization-to-min.patch +++ /dev/null @@ -1,33 +0,0 @@ -From: Felix Fietkau <nbd@openwrt.org> -Date: Sat, 15 Nov 2014 22:13:38 +0100 -Subject: [PATCH] mac80211: minstrel_ht: add a small optimization to - minstrel_aggr_check - -Check the queue mapping earlier, skb->queue_mapping is more likely than -skb->data to still be in d-cache. - -Signed-off-by: Felix Fietkau <nbd@openwrt.org> ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -690,6 +690,9 @@ minstrel_aggr_check(struct ieee80211_sta - struct sta_info *sta = container_of(pubsta, struct sta_info, sta); - u16 tid; - -+ if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO) -+ return; -+ - if (unlikely(!ieee80211_is_data_qos(hdr->frame_control))) - return; - -@@ -700,9 +703,6 @@ minstrel_aggr_check(struct ieee80211_sta - if (likely(sta->ampdu_mlme.tid_tx[tid])) - return; - -- if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO) -- return; -- - ieee80211_start_tx_ba_session(pubsta, tid, 5000); - } - |