diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/dma.c')
-rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/dma.c | 46 |
1 files changed, 15 insertions, 31 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c index 59a44d79aa..c91a1c5402 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c @@ -9,18 +9,20 @@ static int mt7915_init_tx_queues(struct mt7915_phy *phy, int idx, int n_desc, int ring_base) { struct mt7915_dev *dev = phy->dev; + struct mtk_wed_device *wed = NULL; - if (mtk_wed_device_active(&phy->dev->mt76.mmio.wed)) { + if (mtk_wed_device_active(&dev->mt76.mmio.wed)) { if (is_mt798x(&dev->mt76)) ring_base += MT_TXQ_ID(0) * MT_RING_SIZE; else ring_base = MT_WED_TX_RING_BASE; idx -= MT_TXQ_ID(0); + wed = &dev->mt76.mmio.wed; } return mt76_connac_init_tx_queues(phy->mt76, idx, n_desc, ring_base, - MT_WED_Q_TX(idx)); + wed, MT_WED_Q_TX(idx)); } static int mt7915_poll_tx(struct napi_struct *napi, int budget) @@ -492,7 +494,8 @@ int mt7915_dma_init(struct mt7915_dev *dev, struct mt7915_phy *phy2) if (mtk_wed_device_active(&mdev->mmio.wed) && is_mt7915(mdev)) { wa_rx_base = MT_WED_RX_RING_BASE; wa_rx_idx = MT7915_RXQ_MCU_WA; - dev->mt76.q_rx[MT_RXQ_MCU_WA].flags = MT_WED_Q_TXFREE; + mdev->q_rx[MT_RXQ_MCU_WA].flags = MT_WED_Q_TXFREE; + mdev->q_rx[MT_RXQ_MCU_WA].wed = &mdev->mmio.wed; } else { wa_rx_base = MT_RXQ_RING_BASE(MT_RXQ_MCU_WA); wa_rx_idx = MT_RXQ_ID(MT_RXQ_MCU_WA); @@ -507,9 +510,10 @@ int mt7915_dma_init(struct mt7915_dev *dev, struct mt7915_phy *phy2) if (!dev->phy.mt76->band_idx) { if (mtk_wed_device_active(&mdev->mmio.wed) && mtk_wed_get_rx_capa(&mdev->mmio.wed)) { - dev->mt76.q_rx[MT_RXQ_MAIN].flags = + mdev->q_rx[MT_RXQ_MAIN].flags = MT_WED_Q_RX(MT7915_RXQ_BAND0); dev->mt76.rx_token_size += MT7915_RX_RING_SIZE; + mdev->q_rx[MT_RXQ_MAIN].wed = &mdev->mmio.wed; } ret = mt76_queue_alloc(dev, &dev->mt76.q_rx[MT_RXQ_MAIN], @@ -528,6 +532,7 @@ int mt7915_dma_init(struct mt7915_dev *dev, struct mt7915_phy *phy2) if (mtk_wed_device_active(&mdev->mmio.wed)) { mdev->q_rx[MT_RXQ_MAIN_WA].flags = MT_WED_Q_TXFREE; + mdev->q_rx[MT_RXQ_MAIN_WA].wed = &mdev->mmio.wed; if (is_mt7916(mdev)) { wa_rx_base = MT_WED_RX_RING_BASE; wa_rx_idx = MT7915_RXQ_MCU_WA; @@ -544,9 +549,10 @@ int mt7915_dma_init(struct mt7915_dev *dev, struct mt7915_phy *phy2) if (dev->dbdc_support || dev->phy.mt76->band_idx) { if (mtk_wed_device_active(&mdev->mmio.wed) && mtk_wed_get_rx_capa(&mdev->mmio.wed)) { - dev->mt76.q_rx[MT_RXQ_BAND1].flags = + mdev->q_rx[MT_RXQ_BAND1].flags = MT_WED_Q_RX(MT7915_RXQ_BAND1); dev->mt76.rx_token_size += MT7915_RX_RING_SIZE; + mdev->q_rx[MT_RXQ_BAND1].wed = &mdev->mmio.wed; } /* rx data queue for band1 */ @@ -581,28 +587,6 @@ int mt7915_dma_init(struct mt7915_dev *dev, struct mt7915_phy *phy2) return 0; } -static void mt7915_dma_wed_reset(struct mt7915_dev *dev) -{ - struct mt76_dev *mdev = &dev->mt76; - - if (!test_bit(MT76_STATE_WED_RESET, &dev->mphy.state)) - return; - - complete(&mdev->mmio.wed_reset); - - if (!wait_for_completion_timeout(&dev->mt76.mmio.wed_reset_complete, - 3 * HZ)) - dev_err(dev->mt76.dev, "wed reset complete timeout\n"); -} - -static void -mt7915_dma_reset_tx_queue(struct mt7915_dev *dev, struct mt76_queue *q) -{ - mt76_queue_reset(dev, q); - if (mtk_wed_device_active(&dev->mt76.mmio.wed)) - mt76_dma_wed_setup(&dev->mt76, q, true); -} - int mt7915_dma_reset(struct mt7915_dev *dev, bool force) { struct mt76_phy *mphy_ext = dev->mt76.phys[MT_BAND1]; @@ -630,20 +614,20 @@ int mt7915_dma_reset(struct mt7915_dev *dev, bool force) mtk_wed_device_dma_reset(wed); mt7915_dma_disable(dev, force); - mt7915_dma_wed_reset(dev); + mt76_dma_wed_reset(&dev->mt76); /* reset hw queues */ for (i = 0; i < __MT_TXQ_MAX; i++) { - mt7915_dma_reset_tx_queue(dev, dev->mphy.q_tx[i]); + mt76_dma_reset_tx_queue(&dev->mt76, dev->mphy.q_tx[i]); if (mphy_ext) - mt7915_dma_reset_tx_queue(dev, mphy_ext->q_tx[i]); + mt76_dma_reset_tx_queue(&dev->mt76, mphy_ext->q_tx[i]); } for (i = 0; i < __MT_MCUQ_MAX; i++) mt76_queue_reset(dev, dev->mt76.q_mcu[i]); mt76_for_each_q_rx(&dev->mt76, i) { - if (dev->mt76.q_rx[i].flags == MT_WED_Q_TXFREE) + if (mt76_queue_is_wed_tx_free(&dev->mt76.q_rx[i])) continue; mt76_queue_reset(dev, &dev->mt76.q_rx[i]); |