diff options
| author | Chih-Kang Chang <gary.chang@realtek.com> | 2025-06-10 21:00:32 +0800 |
|---|---|---|
| committer | Ping-Ke Shih <pkshih@realtek.com> | 2025-06-16 13:35:57 +0800 |
| commit | b3cf6f392dc9c5a836d06854b0282f4dfa918e61 (patch) | |
| tree | 98251d165430e541b76afd1ee39ce0b4dca4c675 | |
| parent | 12af7fcea83729425e50f0598b04b2c1fe7dccb5 (diff) | |
wifi: rtw89: mcc: use anchor pattern when bcn offset less than min of tob
When the beacon offset is less than minimum of auxiliary tob
(aux->duration - aux->limit.max_toa), the upper bound of the reference
toa might be negative and lower than the lower bound, which causes the
auxiliary result to exceed the NoA limit. Therefore, in this case, the
anchor pattern is used for calculation.
Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20250610130034.14692-11-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/chan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/chan.c b/drivers/net/wireless/realtek/rtw89/chan.c index c83c4036151d..2a77b1978c38 100644 --- a/drivers/net/wireless/realtek/rtw89/chan.c +++ b/drivers/net/wireless/realtek/rtw89/chan.c @@ -1273,6 +1273,8 @@ static int __rtw89_mcc_calc_pattern_anchor(struct rtw89_dev *rtwdev, if (bcn_ofst < RTW89_MCC_MIN_RX_BCN_TIME) small_bcn_ofst = true; + else if (bcn_ofst < aux->duration - aux->limit.max_toa) + small_bcn_ofst = true; else if (mcc_intvl - bcn_ofst < RTW89_MCC_MIN_RX_BCN_TIME) small_bcn_ofst = false; else |