diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-03-07 16:29:37 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-03-07 16:29:37 +0000 |
| commit | a435fd919ad31ef698586bf722f52c4b023db35d (patch) | |
| tree | a1c98a940a144556a7029ab1f8e86f8d66e6f0d0 | |
| parent | 418765709e07b72b8a1aa1a518a0f76c54715c32 (diff) | |
| download | upstream-a435fd919ad31ef698586bf722f52c4b023db35d.tar.gz upstream-a435fd919ad31ef698586bf722f52c4b023db35d.tar.bz2 upstream-a435fd919ad31ef698586bf722f52c4b023db35d.zip | |
mac80211: increase minstrel_ht precision by properly using a-mpdu frame stats
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20034 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | package/mac80211/patches/560-minstrel_ht.patch | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/package/mac80211/patches/560-minstrel_ht.patch b/package/mac80211/patches/560-minstrel_ht.patch index 2eaab62ab6..15ff3e6d72 100644 --- a/package/mac80211/patches/560-minstrel_ht.patch +++ b/package/mac80211/patches/560-minstrel_ht.patch @@ -68,7 +68,7 @@ --- /dev/null +++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -0,0 +1,825 @@ +@@ -0,0 +1,824 @@ +/* + * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org> + * @@ -463,11 +463,10 @@ + group = minstrel_ht_get_group_idx(&ar[i]); + rate = &mi->groups[group].rates[ar[i].idx % 8]; + -+ if (last && (info->flags & IEEE80211_TX_STAT_ACK) && -+ info->status.ampdu_len == info->status.ampdu_ack_len) -+ rate->success++; ++ if (last && (info->flags & IEEE80211_TX_STAT_ACK)) ++ rate->success += info->status.ampdu_ack_len; + -+ rate->attempts += ar[i].count; ++ rate->attempts += ar[i].count * info->status.ampdu_len; + } + + |