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wifi: rtw89: correct aSIFSTime for 6GHz band

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BugLink: https://bugs.launchpad.net/bugs/2073788

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>
Signed-off-by: Portia Stephens <portia.stephens@canonical.com>
Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com>
This commit is contained in:
Ping-Ke Shih
2024-04-30 10:05:15 +08:00
committed by Roxana Nicolescu
parent fdd928db7f
commit 78ca0d0834
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/realtek/rtw89/mac80211.c
+1 -1
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@@ -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;
}