The other chips report the RX channel width in the RX descriptor, but this one doesn't. Get the RX channel width from the PHY status. Signed-off-by: Bitterblue Smith --- drivers/net/wireless/realtek/rtl8xxxu/core.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/realtek/rtl8xxxu/core.c b/drivers/net/wireless/realtek/rtl8xxxu/core.c index 739456640ca8..668018229f7c 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/core.c @@ -5701,7 +5701,7 @@ static void jaguar2_rx_parse_phystats_type1(struct rtl8xxxu_priv *priv, !rtl8xxxu_is_sta_sta(priv) && (rtl8xxxu_is_packet_match_bssid(priv, hdr, 0) || rtl8xxxu_is_packet_match_bssid(priv, hdr, 1)); - u8 pwdb_max = 0; + u8 pwdb_max = 0, rxsc; int rx_path; if (parse_cfo) { @@ -5716,6 +5716,16 @@ static void jaguar2_rx_parse_phystats_type1(struct rtl8xxxu_priv *priv, pwdb_max = max(pwdb_max, phy_stats1->pwdb[rx_path]); rx_status->signal = pwdb_max - 110; + + if (rxmcs > DESC_RATE_11M && rxmcs < DESC_RATE_MCS0) + rxsc = phy_stats1->l_rxsc; + else + rxsc = phy_stats1->ht_rxsc; + + if (phy_stats1->rf_mode == 0 || rxsc == 1 || rxsc == 2) + rx_status->bw = RATE_INFO_BW_20; + else + rx_status->bw = RATE_INFO_BW_40; } static void jaguar2_rx_parse_phystats_type2(struct rtl8xxxu_priv *priv, -- 2.51.1