Commit b13cd593 authored by Felix Fietkau's avatar Felix Fietkau
Browse files

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: default avatarFelix Fietkau <nbd@nbd.name>
parent 9e461f4a

drivers/net/wireless/mediatek/mt76/mt7915/mac.c

+5 −0
Original line number Diff line number Diff line
@@ -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);

}