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| author | Peter Chiu <chui-hao.chiu@mediatek.com> | 2025-01-14 18:10:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-08 10:01:24 +0100 |
| commit | ced9b2d17f30b6d8bb629286492696e569c2c74f (patch) | |
| tree | 231059c0a7de41c9271bab778c207595fd0595a3 | |
| parent | dc325d21a2d03a96a457e550926227e1c95e9e83 (diff) | |
| download | linux-ced9b2d17f30b6d8bb629286492696e569c2c74f.tar.gz linux-ced9b2d17f30b6d8bb629286492696e569c2c74f.tar.bz2 linux-ced9b2d17f30b6d8bb629286492696e569c2c74f.zip | |
wifi: mt76: mt7996: fix ldpc setting
[ Upstream commit da8352da1e4f476fdbf549a4efce4f3c618fde3b ]
The non-AP interfaces would not use conf->vht_ldpc so they never set
STA_CAP_VHT_LDPC even if peer-station support LDPC.
Check conf->vht_ldpc only for AP interface.
Without this patch, station only uses BCC to transmit packet in VHT mode.
Fixes: dda423dd65c3 ("wifi: mt76: mt7996: remove mt7996_mcu_beacon_check_caps()")
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20250114101026.3587702-7-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c index d6d80b1b2d69..265958f7b787 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c @@ -2070,7 +2070,7 @@ mt7996_mcu_sta_rate_ctrl_tlv(struct sk_buff *skb, struct mt7996_dev *dev, cap |= STA_CAP_VHT_TX_STBC; if (sta->deflink.vht_cap.cap & IEEE80211_VHT_CAP_RXSTBC_1) cap |= STA_CAP_VHT_RX_STBC; - if (vif->bss_conf.vht_ldpc && + if ((vif->type != NL80211_IFTYPE_AP || vif->bss_conf.vht_ldpc) && (sta->deflink.vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC)) cap |= STA_CAP_VHT_LDPC; |