Commit 52546e27 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

wifi: mt76: add WED RX support to dma queue alloc 



Introduce the capability to allocate WED RX buffers in
mt76_dma_wed_setup routine.

Tested-by: default avatarDaniel Golle <daniel@makrotopia.org>
Co-developed-by: default avatarSujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: default avatarSujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent c601baaf

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

+9 −1
Original line number Diff line number Diff line
@@ -647,6 +647,11 @@ mt76_dma_wed_setup(struct mt76_dev *dev, struct mt76_queue *q) 
		if (!ret)

			q->wed_regs = wed->txfree_ring.reg_base;

		break;

	case MT76_WED_Q_RX:

		ret = mtk_wed_device_rx_ring_setup(wed, ring, q->regs);

		if (!ret)

			q->wed_regs = wed->rx_ring[ring].reg_base;

		break;

	default:

		ret = -EINVAL;

	}
@@ -938,8 +943,11 @@ void mt76_dma_cleanup(struct mt76_dev *dev) 
		mt76_dma_tx_cleanup(dev, dev->q_mcu[i], true);



	mt76_for_each_q_rx(dev, i) {

		struct mt76_queue *q = &dev->q_rx[i];



		netif_napi_del(&dev->napi[i]);

		mt76_dma_rx_cleanup(dev, &dev->q_rx[i]);

		if (FIELD_GET(MT_QFLAG_WED_TYPE, q->flags))

			mt76_dma_rx_cleanup(dev, q);

	}



	mt76_free_pending_txwi(dev);