linux-kernel - [PATCH 5.9 117/391] mac80211: add missing queue/hash initialization to 802.3 xmit

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Date:   Tue,  3 Nov 2020 21:32:48 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Felix Fietkau <nbd@....name>,
        Johannes Berg <johannes.berg@...el.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.9 117/391] mac80211: add missing queue/hash initialization to 802.3 xmit

From: Felix Fietkau <nbd@....name>

[ Upstream commit 5f8d69eaab1915df97f4f2aca89ea16abdd092d5 ]

Fixes AQL for encap-offloaded tx

Signed-off-by: Felix Fietkau <nbd@....name>
Link: https://lore.kernel.org/r/20200908123702.88454-2-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 net/mac80211/tx.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index dca01d7e6e3e0..282b0bc201eeb 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -4209,6 +4209,12 @@ static void ieee80211_8023_xmit(struct ieee80211_sub_if_data *sdata,
 	if (is_zero_ether_addr(ra))
 		goto out_free;
 
+	if (local->ops->wake_tx_queue) {
+		u16 queue = __ieee80211_select_queue(sdata, sta, skb);
+		skb_set_queue_mapping(skb, queue);
+		skb_get_hash(skb);
+	}
+
 	multicast = is_multicast_ether_addr(ra);
 
 	if (sta)
-- 
2.27.0