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Code Issues Releases Wiki Activity

wifi: mt76: mt7996: fix HE beamformer phy cap for station vif

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Set correct beamformer capabilities for station vif in HE PHY
capability IE.

Fixes: 98686cd216 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Howard Hsu 2024-01-26 17:09:17 +08:00 committed by Felix Fietkau
parent 5d197d3780
commit e1a491e856
1 changed files with 3 additions and 2 deletions
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5
drivers/net/wireless/mediatek/mt76/mt7996/init.c
View file

@ -1012,11 +1012,12 @@ mt7996_set_stream_he_txbf_caps(struct mt7996_phy *phy,
/* the maximum cap is 4 x 3, (Nr, Nc) = (3, 2) */
elem->phy_cap_info[7] |= min_t(int, sts - 1, 2) << 3;
if (vif != NL80211_IFTYPE_AP)
if (!(vif == NL80211_IFTYPE_AP || vif == NL80211_IFTYPE_STATION))
return;
elem->phy_cap_info[3] |= IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER;
elem->phy_cap_info[4] |= IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER;
if (vif == NL80211_IFTYPE_AP)
elem->phy_cap_info[4] |= IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER;
c = FIELD_PREP(IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK,
sts - 1) |