Commit 1634de41 authored by StanleyYP Wang's avatar StanleyYP Wang Committed by Felix Fietkau
Browse files

wifi: mt76: mt7996: fix WA event ring size 



Fix rx ring size of WA event to get rid of event loss and queue overflow
problems.

Fixes: 98686cd2 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: default avatarStanleyYP Wang <StanleyYP.Wang@mediatek.com>
Signed-off-by: default avatarShayne Chen <shayne.chen@mediatek.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 9ffe0d56

drivers/net/wireless/mediatek/mt76/mt7996/dma.c

+1 −1
Original line number Diff line number Diff line
@@ -308,7 +308,7 @@ int mt7996_dma_init(struct mt7996_dev *dev) 
	/* event from WA */

	ret = mt76_queue_alloc(dev, &dev->mt76.q_rx[MT_RXQ_MCU_WA],

			       MT_RXQ_ID(MT_RXQ_MCU_WA),

			       MT7996_RX_MCU_RING_SIZE,

			       MT7996_RX_MCU_RING_SIZE_WA,

			       MT_RX_BUF_SIZE,

			       MT_RXQ_RING_BASE(MT_RXQ_MCU_WA));

	if (ret)

drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 


#define MT7996_RX_RING_SIZE		1536

#define MT7996_RX_MCU_RING_SIZE		512

#define MT7996_RX_MCU_RING_SIZE_WA	1024



#define MT7996_FIRMWARE_WA		"mediatek/mt7996/mt7996_wa.bin"

#define MT7996_FIRMWARE_WM		"mediatek/mt7996/mt7996_wm.bin"