From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 3 Apr 2018 19:52:53 +0000 (+0200)
Subject: mt76: set RX_FLAG_DUP_VALIDATED for A-MPDU reordered packets
X-Git-Tag: for-linus-20180616~56^2~217^2~58
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=18efed59fabc0d0f6dd9888b5f0e8102c8332685;p=linux-block.git

mt76: set RX_FLAG_DUP_VALIDATED for A-MPDU reordered packets

Required for fast-rx and allows mac80211 to skip an unnnecessary check.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/mediatek/mt76/agg-rx.c b/drivers/net/wireless/mediatek/mt76/agg-rx.c
index cbac42cb536c..6657ec8928de 100644
--- a/drivers/net/wireless/mediatek/mt76/agg-rx.c
+++ b/drivers/net/wireless/mediatek/mt76/agg-rx.c
@@ -169,6 +169,7 @@ void mt76_rx_aggr_reorder(struct sk_buff *skb, struct sk_buff_head *frames)
 	if (!tid)
 		return;
 
+	status->flag |= RX_FLAG_DUP_VALIDATED;
 	spin_lock_bh(&tid->lock);
 
 	if (tid->stopped)