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mt76: mt7915: stop ext_phy queue when mac reset happens

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Stop Tx burst for ext_phy after mac reset.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Ryder Lee 2021-02-27 15:39:45 +08:00 committed by Felix Fietkau
parent b6d20ce433
commit 6636539283
1 changed files with 5 additions and 2 deletions
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7
drivers/net/wireless/mediatek/mt76/mt7915/mac.c
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@ -1607,9 +1607,10 @@ void mt7915_mac_reset_work(struct work_struct *work)
set_bit(MT76_MCU_RESET, &dev->mphy.state);
wake_up(&dev->mt76.mcu.wait);
cancel_delayed_work_sync(&dev->mphy.mac_work);
if (phy2)
if (phy2) {
set_bit(MT76_RESET, &phy2->mt76->state);
cancel_delayed_work_sync(&phy2->mt76->mac_work);
}
/* lock/unlock all queues to ensure that no tx is pending */
mt76_txq_schedule_all(&dev->mphy);
if (ext_phy)
@ -1637,6 +1638,8 @@ void mt7915_mac_reset_work(struct work_struct *work)
clear_bit(MT76_MCU_RESET, &dev->mphy.state);
clear_bit(MT76_RESET, &dev->mphy.state);
if (phy2)
clear_bit(MT76_RESET, &phy2->mt76->state);
mt76_worker_enable(&dev->mt76.tx_worker);
napi_enable(&dev->mt76.tx_napi);