From: Thomas Huehn <[email protected]>

Makes connections more reliable

Signed-off-by: Thomas Huehn <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
---
 net/mac80211/rc80211_minstrel.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c
index 11a4cc3..3ebe440 100644
--- a/net/mac80211/rc80211_minstrel.c
+++ b/net/mac80211/rc80211_minstrel.c
@@ -367,6 +367,11 @@ minstrel_get_rate(void *priv, struct ieee80211_sta *sta,
                return;
 #endif
 
+       /* Don't use EAPOL frames for sampling on non-mrr hw */
+       if (mp->hw->max_rates == 1 &&
+           (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO))
+               return;
+
        delta = (mi->total_packets * sampling_ratio / 100) -
                        (mi->sample_packets + mi->sample_deferred / 2);
 
-- 
2.10.1

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