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path: root/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/dma.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/dma.c46
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 59a44d79aaed..c91a1c54027f 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]);