diff options
| author | Nicolas Cavallari <[email protected]> | 2022-11-10 16:39:52 +0100 |
|---|---|---|
| committer | Felix Fietkau <[email protected]> | 2022-12-01 17:29:13 +0100 |
| commit | d44f5bca5166b5de65580c5854c3255e5980f6ad (patch) | |
| tree | 647fb356d766e6d3328edbeb56f77e9809e12e79 | |
| parent | de147cc28985a2a09e5d6d179fc5ef59b22fc058 (diff) | |
wifi: mt76: mt7915: Fix VHT beamforming capabilities with DBDC
Do not hardcode beamformee 4 space-time streams support, because
DBDC can only support up to 2.
Fixes: 00b2e16e0063 ("mt76: mt7915: add TxBF capabilities")
Signed-off-by: Nicolas Cavallari <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/init.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c index e2e43a96416e..dbda7496bb5e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c @@ -735,7 +735,8 @@ void mt7915_set_stream_vht_txbf_caps(struct mt7915_phy *phy) *cap |= IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE | IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE | - (3 << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT); + FIELD_PREP(IEEE80211_VHT_CAP_BEAMFORMEE_STS_MASK, + sts - 1); *cap &= ~(IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK | IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE | |