The firmware rate control may choose the high rate for EAPOL frames, so checking IEEE80211_TX_CTL_USE_MINRATE to use the lowest TX rate. Signed-off-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx> --- drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c index 7fe2e3a50428..eb0d98c8d5d8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c @@ -702,7 +702,8 @@ mt7921_mac_write_txwi_80211(struct mt7921_dev *dev, __le32 *txwi, txwi[3] &= ~cpu_to_le32(MT_TXD3_PROTECT_FRAME); } - if (!ieee80211_is_data(fc) || multicast) + if (!ieee80211_is_data(fc) || multicast || + info->flags & IEEE80211_TX_CTL_USE_MINRATE) val |= MT_TXD2_FIX_RATE; txwi[2] |= cpu_to_le32(val); -- 2.18.0
