From: Maxime Bizon <mbizon@freebox.fr>
To: linux-wireless@vger.kernel.org
Subject: [PATCH] mac80211: fix TCP performance on mesh interface
Date: Thu, 18 Nov 2021 12:58:24 +0100 [thread overview]
Message-ID: <66f51659416ac35d6b11a313bd3ffe8b8a43dd55.camel@freebox.fr> (raw)
From: Maxime Bizon <mbizon@freebox.fr>
sta is NULL for mesh point (resolved later), so sk pacing parameters
were not applied.
Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
---
net/mac80211/tx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index a756a197c770..f8f5bffd6e4b 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -4197,11 +4197,11 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb,
ieee80211_aggr_check(sdata, sta, skb);
+ sk_pacing_shift_update(skb->sk, sdata->local->hw.tx_sk_pacing_shift);
+
if (sta) {
struct ieee80211_fast_tx *fast_tx;
- sk_pacing_shift_update(skb->sk, sdata->local->hw.tx_sk_pacing_shift);
-
fast_tx = rcu_dereference(sta->fast_tx);
if (fast_tx &&
--
2.17.1
reply other threads:[~2021-11-18 12:06 UTC|newest]
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