Patch "mac80211: fix packet statistics for fast-RX" has been added to the 4.9-stable tree
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This is a note to let you know that I've just added the patch titled
mac80211: fix packet statistics for fast-RX
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
mac80211-fix-packet-statistics-for-fast-rx.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
0328edc77d4f35014b35f32b46be0a7e16aae74fMon Sep 17 00:00:00 2001
From: Johannes Berg <[email protected]>
Date: Mon, 20 Feb 2017 08:59:16 +0100
Subject: mac80211: fix packet statistics for fast-RX
From: Johannes Berg <[email protected]>
commit 0328edc77d4f35014b35f32b46be0a7e16aae74f upstream.
When adding per-CPU statistics, which added statistics back to mac80211 for the fast-RX path, I evidently forgot to add the "stats->packets++" line. The reason for that is likely that I didn't see it since it's done in defragmentation for the regular RX path.
Add the missing line to properly count received packets in the fast-RX case.
--- net/mac80211/rx.c | 1 + 1 file changed, 1 insertion(+)
net/mac80211/rx.c +1 -0
@@ -3953,6 +3953,7 @@ static bool ieee80211_invoke_fast_rx(str stats->last_rate =sta_stats_encode_rate (status); stats->fragments++; + stats->packets++;if (!(status->flag &RX_FLAG_NO_SIGNAL_VAL )) { stats->last_signal = status->signal;
Patches currently in stable-queue which might be from [email protected] are
queue-4.9/mac80211-strictly-check-mesh-address-extension-mode.patch queue-4.9/mac80211-wpa-use-constant-time-memory-comparison-for-macs.patch queue-4.9/mac80211-don-t-send-smps-action-frame-in-ap-mode-when-not-needed.patch queue-4.9/mac80211-fix-ibss-presp-allocation-size.patch queue-4.9/mac80211-fix-csa-in-ibss-mode.patch queue-4.9/mac80211-don-t-look-at-the-pm-bit-of-bar-frames.patch queue-4.9/mac80211-fix-packet-statistics-for-fast-rx.patch queue-4.9/mac80211-fix-dropped-counter-in-multiqueue-rx.patch