From: Felix Fietkau <nbd@nbd.name>
To: linux-wireless@vger.kernel.org
Cc: kvalo@codeaurora.org
Subject: [PATCH 4.16 4/4] mt76: do not set status->aggr for NULL data frames
Date: Sat, 27 Jan 2018 16:02:06 +0100 [thread overview]
Message-ID: <20180127150206.24690-4-nbd@nbd.name> (raw)
In-Reply-To: <20180127150206.24690-1-nbd@nbd.name>
Avoids data connection stalls when the client toggles powersave mode
Fixes: aee5b8cf2477 ("mt76: implement A-MPDU rx reordering in the driver code")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/net/wireless/mediatek/mt76/mt76x2_mac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x2_mac.c
index 6c30b5eaa9ca..7ea3d841918e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2_mac.c
@@ -341,7 +341,7 @@ int mt76x2_mac_process_rx(struct mt76x2_dev *dev, struct sk_buff *skb,
mt76x2_remove_hdr_pad(skb, pad_len);
- if (rxinfo & MT_RXINFO_BA)
+ if ((rxinfo & MT_RXINFO_BA) && !(rxinfo & MT_RXINFO_NULL))
status->aggr = true;
if (WARN_ON_ONCE(len > skb->len))
--
2.14.2
next prev parent reply other threads:[~2018-01-27 15:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-27 15:02 [PATCH 4.16 1/4] mt76: implement AP_LINK_PS Felix Fietkau
2018-01-27 15:02 ` [PATCH 4.16 2/4] mt76: implement processing of BlockAckReq frames Felix Fietkau
2018-01-27 15:02 ` [PATCH 4.16 3/4] mt76: avoid re-queueing A-MPDU rx reorder work if no frames are pending Felix Fietkau
2018-01-27 15:02 ` Felix Fietkau [this message]
2018-02-01 8:44 ` [4.16,1/4] mt76: implement AP_LINK_PS Kalle Valo
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