修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/net/mac80211/wme.c
..
..
@@ -141,12 +141,14 @@
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 u16 __ieee80211_select_queue(struct ieee80211_sub_if_data *sdata,
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 			     struct sta_info *sta, struct sk_buff *skb)
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 {
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+	const struct ethhdr *eth = (void *)skb->data;
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 	struct mac80211_qos_map *qos_map;
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 	bool qos;
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 	/* all mesh/ocb stations are required to support WME */
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-	if (sta && (sdata->vif.type == NL80211_IFTYPE_MESH_POINT ||
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-		    sdata->vif.type == NL80211_IFTYPE_OCB))
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+	if ((sdata->vif.type == NL80211_IFTYPE_MESH_POINT &&
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+	    !is_multicast_ether_addr(eth->h_dest)) ||
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+	    (sdata->vif.type == NL80211_IFTYPE_OCB && sta))
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 		qos = true;
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 	else if (sta)
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 		qos = sta->sta.wme;