diff options
| author | Felix Fietkau <nbd@nbd.name> | 2020-08-20 11:41:16 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-09-24 18:10:16 +0200 |
| commit | 0f1c443ca9cfa015f205bc003ddecc48531e511b (patch) | |
| tree | fbcd9f21e9eb4581a5ac0145f0b7ab36d27abbcb /drivers/net/wireless/mediatek/mt76/mt7915/dma.c | |
| parent | 68e6644bbd6eb1189b36e933b51632887838f825 (diff) | |
mt76: mt7915: optimize mt7915_mac_sta_poll
Since DMA completion does not imply tx completion, it makes more sense to
poll for airtime from mt7915_mac_tx_free.
Reduce the runtime of the function by moving all items from dev->sta_poll_list
to a local list once and process any stations that were added afterwards
on the next run
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/dma.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/dma.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c index 8a1ae08d9572..f6c18a08d414 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c @@ -95,7 +95,6 @@ static int mt7915_poll_tx(struct napi_struct *napi, int budget) dev = container_of(napi, struct mt7915_dev, mt76.tx_napi); mt7915_tx_cleanup(dev); - mt7915_mac_sta_poll(dev); tasklet_schedule(&dev->mt76.tx_tasklet); |