From: Ritesh Singh <ritesi@xxxxxxxxxxxxxx> After setting a fixed vht-rate we see a FW assert if a STA tries to (re)assoc with the mu_bfee cap set. This patch masks out the capability bits if a fixed rate is set. Reviewed-by: John Crispin <john@xxxxxxxxxxx> Signed-off-by: Ritesh Singh <ritesi@xxxxxxxxxxxxxx> --- drivers/net/wireless/ath/ath11k/mac.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index b8be78dc295d..7f17d0e4cb96 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -1126,6 +1126,9 @@ static void ath11k_peer_assoc_h_vht(struct ath11k *ar, arg->tx_mcs_set &= ~IEEE80211_VHT_MCS_SUPPORT_0_11_MASK; arg->tx_mcs_set |= IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11; + if ((arg->tx_mcs_set & 0x3) == 0x3) + arg->peer_vht_caps &= ~IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE; + /* TODO: Check */ arg->tx_max_mcs_nss = 0xFF; -- 2.20.1
