diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/phy.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/phy.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c index 12da63d64307..a82b4c56a6f4 100644 --- a/drivers/net/wireless/realtek/rtw89/phy.c +++ b/drivers/net/wireless/realtek/rtw89/phy.c @@ -122,6 +122,7 @@ static u64 get_eht_ra_mask(struct ieee80211_sta *sta) struct ieee80211_sta_eht_cap *eht_cap = &sta->deflink.eht_cap; struct ieee80211_eht_mcs_nss_supp_20mhz_only *mcs_nss_20mhz; struct ieee80211_eht_mcs_nss_supp_bw *mcs_nss; + u8 *he_phy_cap = sta->deflink.he_cap.he_cap_elem.phy_cap_info; switch (sta->deflink.bandwidth) { case IEEE80211_STA_RX_BW_320: @@ -132,15 +133,19 @@ static u64 get_eht_ra_mask(struct ieee80211_sta *sta) mcs_nss = &eht_cap->eht_mcs_nss_supp.bw._160; /* MCS 9, 11, 13 */ return get_eht_mcs_ra_mask(mcs_nss->rx_tx_max_nss, 9, 3); + case IEEE80211_STA_RX_BW_20: + if (!(he_phy_cap[0] & + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK_ALL)) { + mcs_nss_20mhz = &eht_cap->eht_mcs_nss_supp.only_20mhz; + /* MCS 7, 9, 11, 13 */ + return get_eht_mcs_ra_mask(mcs_nss_20mhz->rx_tx_max_nss, 7, 4); + } + fallthrough; case IEEE80211_STA_RX_BW_80: default: mcs_nss = &eht_cap->eht_mcs_nss_supp.bw._80; /* MCS 9, 11, 13 */ return get_eht_mcs_ra_mask(mcs_nss->rx_tx_max_nss, 9, 3); - case IEEE80211_STA_RX_BW_20: - mcs_nss_20mhz = &eht_cap->eht_mcs_nss_supp.only_20mhz; - /* MCS 7, 9, 11, 13 */ - return get_eht_mcs_ra_mask(mcs_nss_20mhz->rx_tx_max_nss, 7, 4); } } @@ -6398,10 +6403,8 @@ enum rtw89_rf_path_bit rtw89_phy_get_kpath(struct rtw89_dev *rtwdev, return RF_D; case MLO_0_PLUS_2_1RF: case MLO_2_PLUS_0_1RF: - if (phy_idx == RTW89_PHY_0) - return RF_AB; - else - return RF_AB; + /* for both PHY 0/1 */ + return RF_AB; case MLO_0_PLUS_2_2RF: case MLO_2_PLUS_0_2RF: case MLO_2_PLUS_2_2RF: |