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wifi: mt76: usb: create a dedicated queue for psd traffic

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Create a dedicate queue for psd/mgmt traffic and do not rely on voice
one. This is a preliminary patch to fix mt7921u/mt7925 usb dmasl
configuration.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi
2023-12-23 11:43:06 +08:00
committed by Felix Fietkau
parent 030d2e287a
commit 375c5eebbf
1 changed files with 7 additions and 10 deletions
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17
drivers/net/wireless/mediatek/mt76/usb.c
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@@ -767,7 +767,7 @@ static void mt76u_status_worker(struct mt76_worker *w)
if (!test_bit(MT76_STATE_RUNNING, &dev->phy.state))
return;
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
for (i = 0; i <= MT_TXQ_PSD; i++) {
q = dev->phy.q_tx[i];
if (!q)
continue;
@@ -928,14 +928,11 @@ static u8 mt76u_ac_to_hwq(struct mt76_dev *dev, u8 ac)
static int mt76u_alloc_tx(struct mt76_dev *dev)
{
struct mt76_queue *q;
int i, j, err;
int i;
for (i = 0; i <= MT_TXQ_PSD; i++) {
if (i >= IEEE80211_NUM_ACS) {
dev->phy.q_tx[i] = dev->phy.q_tx[0];
continue;
}
struct mt76_queue *q;
int j, err;
q = devm_kzalloc(dev->dev, sizeof(*q), GFP_KERNEL);
if (!q)
@@ -969,7 +966,7 @@ static void mt76u_free_tx(struct mt76_dev *dev)
mt76_worker_teardown(&dev->usb.status_worker);
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
for (i = 0; i <= MT_TXQ_PSD; i++) {
struct mt76_queue *q;
int j;
@@ -999,7 +996,7 @@ void mt76u_stop_tx(struct mt76_dev *dev)
dev_err(dev->dev, "timed out waiting for pending tx\n");
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
for (i = 0; i <= MT_TXQ_PSD; i++) {
q = dev->phy.q_tx[i];
if (!q)
continue;
@@ -1013,7 +1010,7 @@ void mt76u_stop_tx(struct mt76_dev *dev)
/* On device removal we maight queue skb's, but mt76u_tx_kick()
* will fail to submit urb, cleanup those skb's manually.
*/
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
for (i = 0; i <= MT_TXQ_PSD; i++) {
q = dev->phy.q_tx[i];
if (!q)
continue;