wifi: mt76: mt7996: support critical packet mode for MT7990 chipsets

For MT7990 chipsets, critical packet mode must be enabled. Without this,
some higher priority packets may be placed in the wrong AC queue.

Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20260312095724.2117448-2-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/main.c b/drivers/net/wireless/mediatek/mt76/mt7996/main.c
index 39e1999143dab69c40e4c0b336e7704032d24638..834edd31458d57a21fc2e02d429ea139057aa60b 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7996/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/main.c
@@ -56,7 +56,7 @@ static int mt7996_start(struct ieee80211_hw *hw)
 
        mutex_lock(&dev->mt76.mutex);
        ret = mt7996_mcu_set_hdr_trans(dev, true);
-       if (!ret && is_mt7992(&dev->mt76)) {
+       if (!ret && !is_mt7996(&dev->mt76)) {
                u8 queue = mt76_connac_lmac_mapping(IEEE80211_AC_VI);
 
                ret = mt7996_mcu_cp_support(dev, queue);