| developer | 60fd903 | 2024-03-06 22:46:42 +0800 | [diff] [blame^] | 1 | From 2df4c19784f0d37e9beaa3282bb855f8b4231bf7 Mon Sep 17 00:00:00 2001 |
| 2 | From: Howard Hsu <howard-yh.hsu@mediatek.com> |
| 3 | Date: Wed, 6 Mar 2024 20:51:19 +0800 |
| 4 | Subject: [PATCH] wifi: mt76: mt7915: fix HE PHY capabilities IE for station |
| 5 | mode |
| 6 | |
| 7 | Set correct beamformer capabilities for station vif in HE PHY |
| 8 | capabilities IE. |
| 9 | |
| 10 | Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> |
| 11 | --- |
| 12 | mt7915/init.c | 8 ++++++-- |
| 13 | 1 file changed, 6 insertions(+), 2 deletions(-) |
| 14 | |
| 15 | diff --git a/mt7915/init.c b/mt7915/init.c |
| 16 | index 6ba9843..08e9818 100644 |
| 17 | --- a/mt7915/init.c |
| 18 | +++ b/mt7915/init.c |
| 19 | @@ -939,11 +939,10 @@ mt7915_set_stream_he_txbf_caps(struct mt7915_phy *phy, |
| 20 | /* the maximum cap is 4 x 3, (Nr, Nc) = (3, 2) */ |
| 21 | elem->phy_cap_info[7] |= min_t(int, sts - 1, 2) << 3; |
| 22 | |
| 23 | - if (vif != NL80211_IFTYPE_AP) |
| 24 | + if (vif != NL80211_IFTYPE_AP || vif != NL80211_IFTYPE_STATION) |
| 25 | return; |
| 26 | |
| 27 | elem->phy_cap_info[3] |= IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER; |
| 28 | - elem->phy_cap_info[4] |= IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER; |
| 29 | |
| 30 | c = FIELD_PREP(IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK, |
| 31 | sts - 1); |
| 32 | @@ -952,6 +951,11 @@ mt7915_set_stream_he_txbf_caps(struct mt7915_phy *phy, |
| 33 | sts_160 - 1); |
| 34 | elem->phy_cap_info[5] |= c; |
| 35 | |
| 36 | + if (vif != NL80211_IFTYPE_AP) |
| 37 | + return; |
| 38 | + |
| 39 | + elem->phy_cap_info[4] |= IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER; |
| 40 | + |
| 41 | c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB | |
| 42 | IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB; |
| 43 | elem->phy_cap_info[6] |= c; |
| 44 | -- |
| 45 | 2.18.0 |
| 46 | |