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wifi: mt76: remove capability of partial bandwidth UL MU-MIMO

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The firmware only supports full bandwidth UL MU-MIMO, so remove the
partial bandwidth capability from HE PHY CAP.

Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20250515032952.1653494-1-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Howard Hsu
2025-05-15 11:29:44 +08:00
committed by Felix Fietkau
parent 0a41b6751e
commit 08419f9e9b
2 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/mediatek/mt76/mt7915/init.c
View File

@@ -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 |

3
drivers/net/wireless/mediatek/mt76/mt7996/init.c
View File

@@ -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;