diff options
| author | Felix Fietkau <nbd@nbd.name> | 2024-08-27 12:30:11 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2024-09-06 15:23:07 +0300 |
| commit | b13cd593ef2402e413e5c5c63e1b5e9ab5ed0e6e (patch) | |
| tree | 34d254c91390e1950aec77cda650aca1515fec68 | |
| parent | 9e461f4a2329109571f4b10f9bcad28d07e6ebb3 (diff) | |
| download | linux-b13cd593ef2402e413e5c5c63e1b5e9ab5ed0e6e.tar.xz | |
wifi: mt76: mt7915: avoid long MCU command timeouts during SER
Immediately abort MCU commands when firmware requests DMA restart.
Link: https://patch.msgid.link/20240827093011.18621-24-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index 54974ff72a5b..cf77ce0c8759 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1696,6 +1696,11 @@ void mt7915_reset(struct mt7915_dev *dev) return; } + if ((READ_ONCE(dev->recovery.state) & MT_MCU_CMD_STOP_DMA)) { + set_bit(MT76_MCU_RESET, &dev->mphy.state); + wake_up(&dev->mt76.mcu.wait); + } + queue_work(dev->mt76.wq, &dev->reset_work); wake_up(&dev->reset_wait); } |