diff options
Diffstat (limited to 'package/kernel/mac80211/patches/386-mac80211-do-not-convert-to-A-MSDU-if-frag-subframe-l.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/386-mac80211-do-not-convert-to-A-MSDU-if-frag-subframe-l.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/package/kernel/mac80211/patches/386-mac80211-do-not-convert-to-A-MSDU-if-frag-subframe-l.patch b/package/kernel/mac80211/patches/386-mac80211-do-not-convert-to-A-MSDU-if-frag-subframe-l.patch deleted file mode 100644 index 1d88902251..0000000000 --- a/package/kernel/mac80211/patches/386-mac80211-do-not-convert-to-A-MSDU-if-frag-subframe-l.patch +++ /dev/null @@ -1,37 +0,0 @@ -From: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> -Date: Wed, 29 Aug 2018 21:03:25 +0200 -Subject: [PATCH] mac80211: do not convert to A-MSDU if frag/subframe - limited - -Do not start to aggregate packets in a A-MSDU frame (converting the -first subframe to A-MSDU, adding the header) if max_tx_fragments or -max_amsdu_subframes limits are already exceeded by it. In particular, -this happens when drivers set the limit to 1 to avoid A-MSDUs at all. - -Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> -[reword commit message to be more precise] -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -3201,9 +3201,6 @@ static bool ieee80211_amsdu_aggregate(st - if (skb->len + head->len > max_amsdu_len) - goto unlock; - -- if (!ieee80211_amsdu_prepare_head(sdata, fast_tx, head)) -- goto out; -- - nfrags = 1 + skb_shinfo(skb)->nr_frags; - nfrags += 1 + skb_shinfo(head)->nr_frags; - frag_tail = &skb_shinfo(head)->frag_list; -@@ -3219,6 +3216,9 @@ static bool ieee80211_amsdu_aggregate(st - if (max_frags && nfrags > max_frags) - goto out; - -+ if (!ieee80211_amsdu_prepare_head(sdata, fast_tx, head)) -+ goto out; -+ - /* - * Pad out the previous subframe to a multiple of 4 by adding the - * padding to the next one, that's being added. Note that head->len |