From: Howard Hsu Date: Thu, 15 May 2025 03:29:44 +0000 (+0800) Subject: wifi: mt76: remove capability of partial bandwidth UL MU-MIMO X-Git-Tag: v6.16-rc1~132^2~46^2^2~9 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=08419f9e9bbb58f6eeb61990797e6084db6500ec;p=thirdparty%2Fkernel%2Flinux.git wifi: mt76: remove capability of partial bandwidth UL MU-MIMO The firmware only supports full bandwidth UL MU-MIMO, so remove the partial bandwidth capability from HE PHY CAP. Signed-off-by: Howard Hsu Signed-off-by: Shayne Chen Link: https://patch.msgid.link/20250515032952.1653494-1-shayne.chen@mediatek.com Signed-off-by: Felix Fietkau --- diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c index 57d5be94624b4..be9527dd0269b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c @@ -925,8 +925,7 @@ mt7915_set_stream_he_txbf_caps(struct mt7915_phy *phy, c = IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US; if (!is_mt7915(&dev->mt76)) - c |= IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO | - IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO; + c |= IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO; elem->phy_cap_info[2] |= c; c = IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE | diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/init.c b/drivers/net/wireless/mediatek/mt76/mt7996/init.c index ff835a6f77ce9..b77fa94df8c72 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/init.c @@ -1116,8 +1116,7 @@ mt7996_set_stream_he_txbf_caps(struct mt7996_phy *phy, elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK; c = IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US | - IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO | - IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO; + IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO; elem->phy_cap_info[2] |= c; c = IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE;