* [PATCH] wifi: mac80211: make 4addr null frames using min_rate for WDS
@ 2022-07-14 9:16 Lian Chen
0 siblings, 0 replies; only message in thread
From: Lian Chen @ 2022-07-14 9:16 UTC (permalink / raw)
To: Johannes Berg, Felix Fietkau
Cc: Bo Jiao, Sujuan Chen, Shayne Chen, Ryder Lee, Evelyn Tsai,
linux-wireless, linux-mediatek, Lian Chen
WDS needs 4addr packets to trigger AP for wlan0.sta creation.
However, the 4addr null frame is sent at a high rate
so that AP can't receive it.
This PATCHES switches to use min_rate.
Signed-off-by: Lian Chen <lian.chen@mediatek.com>
---
net/mac80211/mlme.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index c833245..09f54be 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1133,6 +1133,7 @@ void ieee80211_send_4addr_nullfunc(struct ieee80211_local *local,
memcpy(nullfunc->addr4, sdata->vif.addr, ETH_ALEN);
IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
+ IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_CTL_USE_MINRATE;
ieee80211_tx_skb(sdata, skb);
}
--
2.18.0
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