From 6613d2104f12046ae64c6611a3519d622935cf4e Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 27 Jul 2026 15:04:32 +0000 Subject: [PATCH] wifi: mt76: mt7915: update SKU power limits after changing antennas Changing the antenna configuration updates the stream capabilities but left the per-path SKU power limits and path delta compensation stale until the next channel switch. Reapply the SKU table like mt7996 already does. Link: https://patch.msgid.link/20260727150434.1778520-13-nbd@nbd.name Signed-off-by: Felix Fietkau --- drivers/net/wireless/mediatek/mt76/mt7915/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 4783e5f52d22..a8286f8becf9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -1158,6 +1158,7 @@ mt7915_set_antenna(struct ieee80211_hw *hw, int radio_idx, u32 tx_ant, u32 rx_an mt76_set_stream_caps(phy->mt76, true); mt7915_set_stream_vht_txbf_caps(phy); mt7915_set_stream_he_caps(phy); + mt7915_mcu_set_txpower_sku(phy); mutex_unlock(&dev->mt76.mutex);