diff options
| author | Felix Fietkau <nbd@nbd.name> | 2024-08-27 12:29:54 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2024-09-06 15:23:06 +0300 |
| commit | 256cbd26fbafb30ba3314339106e5c594e9bd5f9 (patch) | |
| tree | f1597bbd7d00317fb838db73fe1e78df405109a5 /drivers/net/wireless/mediatek/mt76 | |
| parent | 0b3be9d1d34e21dada69c539fbf51a5fe868028a (diff) | |
| download | linux-256cbd26fbafb30ba3314339106e5c594e9bd5f9.tar.xz | |
wifi: mt76: mt7915: disable tx worker during tx BA session enable/disable
Avoids firmware race condition.
Link: https://patch.msgid.link/20240827093011.18621-7-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index b2cad75eafb9..43f1a45b34ab 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -690,13 +690,17 @@ int mt7915_mcu_add_tx_ba(struct mt7915_dev *dev, { struct mt7915_sta *msta = (struct mt7915_sta *)params->sta->drv_priv; struct mt7915_vif *mvif = msta->vif; + int ret; + mt76_worker_disable(&dev->mt76.tx_worker); if (enable && !params->amsdu) msta->wcid.amsdu = false; + ret = mt76_connac_mcu_sta_ba(&dev->mt76, &mvif->mt76, params, + MCU_EXT_CMD(STA_REC_UPDATE), + enable, true); + mt76_worker_enable(&dev->mt76.tx_worker); - return mt76_connac_mcu_sta_ba(&dev->mt76, &mvif->mt76, params, - MCU_EXT_CMD(STA_REC_UPDATE), - enable, true); + return ret; } int mt7915_mcu_add_rx_ba(struct mt7915_dev *dev, |