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Diffstat (limited to 'net/mac80211/vht.c')
-rw-r--r--net/mac80211/vht.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index c3ca97373774..e856f9092137 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -484,6 +484,7 @@ enum ieee80211_sta_rx_bandwidth ieee80211_sta_cur_vht_bw(struct sta_info *sta)
void ieee80211_sta_set_rx_nss(struct sta_info *sta)
{
u8 ht_rx_nss = 0, vht_rx_nss = 0, he_rx_nss = 0, rx_nss;
+ bool support_160;
/* if we received a notification already don't overwrite it */
if (sta->sta.rx_nss)
@@ -514,7 +515,13 @@ void ieee80211_sta_set_rx_nss(struct sta_info *sta)
}
}
- he_rx_nss = min(rx_mcs_80, rx_mcs_160);
+ support_160 = he_cap->he_cap_elem.phy_cap_info[0] &
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G;
+
+ if (support_160)
+ he_rx_nss = min(rx_mcs_80, rx_mcs_160);
+ else
+ he_rx_nss = rx_mcs_80;
}
if (sta->sta.ht_cap.ht_supported) {