6.9-stable review patch. If anyone has any objections, please let me know.
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From: Ping-Ke Shih pkshih@realtek.com
commit f506e3ee547669cd96842e03c8a772aa7df721fa upstream.
aSIFSTime is 10us for 2GHz band and 16us for 5GHz and 6GHz bands. Originally, it doesn't consider 6GHz band and use wrong value, so correct it accordingly.
Cc: stable@vger.kernel.org Signed-off-by: Ping-Ke Shih pkshih@realtek.com Link: https://msgid.link/20240430020515.8399-1-pkshih@realtek.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/wireless/realtek/rtw89/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wireless/realtek/rtw89/mac80211.c +++ b/drivers/net/wireless/realtek/rtw89/mac80211.c @@ -318,7 +318,7 @@ static u8 rtw89_aifsn_to_aifs(struct rtw u8 sifs;
slot_time = vif->bss_conf.use_short_slot ? 9 : 20; - sifs = chan->band_type == RTW89_BAND_5G ? 16 : 10; + sifs = chan->band_type == RTW89_BAND_2G ? 10 : 16;
return aifsn * slot_time + sifs; }