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From: Felix Fietkau <nbd@nbd.name>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 2/3] mt76: throttle transmission of buffered multicast packets
Date: Mon,  3 Dec 2018 13:24:14 +0100	[thread overview]
Message-ID: <20181203122415.22387-2-nbd@nbd.name> (raw)
In-Reply-To: <20181203122415.22387-1-nbd@nbd.name>

Avoids drowning out regular transmissions

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index 66315410aebe..6974acc75e2b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -121,9 +121,10 @@ static void mt76x02_pre_tbtt_tasklet(unsigned long arg)
 		ieee80211_iterate_active_interfaces_atomic(mt76_hw(dev),
 			IEEE80211_IFACE_ITER_RESUME_ALL,
 			mt76x02_add_buffered_bc, &data);
-	} while (nframes != skb_queue_len(&data.q));
+	} while (nframes != skb_queue_len(&data.q) &&
+		 skb_queue_len(&data.q) < 8);
 
-	if (!nframes)
+	if (!skb_queue_len(&data.q))
 		return;
 
 	for (i = 0; i < ARRAY_SIZE(data.tail); i++) {
-- 
2.17.0


  reply	other threads:[~2018-12-03 12:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-03 12:24 [PATCH 1/3] mt76: add size check for additional rx fragments Felix Fietkau
2018-12-03 12:24 ` Felix Fietkau [this message]
2018-12-03 12:24 ` [PATCH 3/3] mt76: request tx status for powersave released EOSP packet Felix Fietkau

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