mt76: mt7915: allow beaconing on all chains

This improves rate reach performance on units with polarized antennas.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index a99079313ac289b2ab66dd19b2a1b1aa92971293..34742f2447974ff894ef4bd6e69df06a66c9205b 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1101,6 +1101,7 @@ mt7915_mac_write_txwi_80211(struct mt7915_dev *dev, __le32 *txwi,
        if (ieee80211_is_beacon(fc)) {
                txwi[3] &= ~cpu_to_le32(MT_TXD3_SW_POWER_MGMT);
                txwi[3] |= cpu_to_le32(MT_TXD3_REM_TX_COUNT);
+               txwi[7] |= cpu_to_le32(FIELD_PREP(MT_TXD7_SPE_IDX, 0x18));
        }
 
        if (info->flags & IEEE80211_TX_CTL_INJECTED) {