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| author | Felix Fietkau | 2018-11-09 13:43:58 +0100 |
|---|---|---|
| committer | Felix Fietkau | 2018-11-30 12:29:33 +0100 |
| commit | 13c6d5f8370a55f556443e32c314f8b3abf842ad (patch) | |
| tree | bcbc9050f79e49ab18431b6c352e097b124a880f /drivers/net/wireless/mediatek/mt76/dma.c | |
| parent | mt76: avoid queue/status spinlocks while passing tx status to mac80211 (diff) | |
| download | kernel-qcow2-linux-13c6d5f8370a55f556443e32c314f8b3abf842ad.tar.gz kernel-qcow2-linux-13c6d5f8370a55f556443e32c314f8b3abf842ad.tar.xz kernel-qcow2-linux-13c6d5f8370a55f556443e32c314f8b3abf842ad.zip | |
mt76: do not wake tx queues during flush
While the queue is being cleaned up, the stack must not attempt to add
any extra packets
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/dma.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index d62f8d9f2ea1..e2ba26378575 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -168,7 +168,7 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush) if (entry.txwi) { mt76_put_txwi(dev, entry.txwi); - wake = true; + wake = !flush; } if (!flush && q->tail == last) |