| Message ID | 20240430020515.8399-1-pkshih@realtek.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Ping-Ke Shih |
| Headers | show |
| Series | wifi: rtw89: correct aSIFSTime for 6GHz band | expand |
Ping-Ke Shih <pkshih@realtek.com> wrote: > 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> 1 patch(es) applied to rtw-next branch of rtw.git, thanks. f506e3ee5476 wifi: rtw89: correct aSIFSTime for 6GHz band --- https://github.com/pkshih/rtw.git
diff --git a/drivers/net/wireless/realtek/rtw89/mac80211.c b/drivers/net/wireless/realtek/rtw89/mac80211.c index 31d1ffb16e83..c4707a036b00 100644 --- 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 rtw89_dev *rtwdev, 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; }
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> --- drivers/net/wireless/realtek/rtw89/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)