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From: Ping-Ke Shih <pkshih@realtek.com>
To: <linux-wireless@vger.kernel.org>
Cc: <owen.hsiao@realtek.com>, <echuang@realtek.com>,
	<henchy.chen@realtek.com>, <phhuang@realtek.com>,
	<kevin_yang@realtek.com>
Subject: [PATCH rtw-next 12/14] wifi: rtw89: regd: check only active vifs when recalculating 6 GHz power type
Date: Wed, 26 Aug 2026 14:40:59 +0800	[thread overview]
Message-ID: <20260826064101.58892-13-pkshih@realtek.com> (raw)
In-Reply-To: <20260826064101.58892-1-pkshih@realtek.com>

From: Zong-Zhe Yang <kevin_yang@realtek.com>

Originally, recalculating 6 GHz power type iterates all vifs including
idle ones and takes an intersection. However, driver chanctx management
will treat idle vifs as ones who also use the first chanctx which might
be 6 GHz. Since idle vifs have no 6 GHz power type, default power type
will be taken for them. Then, intersection result would be the default
one. It means the strictest 6 GHz power type. So, fix it by iterating
only active vifs.

Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/regd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw89/regd.c b/drivers/net/wireless/realtek/rtw89/regd.c
index 14fab6b1a74a..942f55633942 100644
--- a/drivers/net/wireless/realtek/rtw89/regd.c
+++ b/drivers/net/wireless/realtek/rtw89/regd.c
@@ -1091,7 +1091,7 @@ static bool __rtw89_reg_6ghz_power_recalc(struct rtw89_dev *rtwdev)
 	int count = 0;
 	u8 index;
 
-	rtw89_for_each_rtwvif(rtwdev, rtwvif) {
+	rtw89_for_each_active_rtwvif(rtwdev, rtwvif) {
 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id) {
 			chan = rtw89_chan_get(rtwdev, rtwvif_link->chanctx_idx);
 			if (chan->band_type != RTW89_BAND_6G)
-- 
2.25.1


  parent reply	other threads:[~2026-08-26  6:42 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-26  6:40 [PATCH rtw-next 00/14] wifi: rtw89: update RTL8922D capabilities and settings, and enable P2P device Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 01/14] wifi: rtw89: 8922de: add low latency quirk for Valve device Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 02/14] wifi: rtw89: 8922d: disable VCORE for thermal protection by default Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 03/14] wifi: rtw89: allow two station interfaces in SCC Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 04/14] wifi: rtw89: 8922d: update BB wrapper RFSI ctrl to v4 Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 05/14] wifi: rtw89: 8922d: set BB wrapper settings according to operating channel Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 06/14] wifi: rtw89: 8922d: move conditionally disabled TX shape to common flow Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 07/14] wifi: rtw89: 8922d: update BB wrapper RFSI ctrl to v5 Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 08/14] wifi: rtw89: 8922d: send RFE type to firmware Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 09/14] wifi: rtw89: 8922d: bypass RX IQK when scan Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 10/14] wifi: rtw89: 8922d: correct selection of CCK rate circuit Ping-Ke Shih
2026-08-26  6:40 ` [PATCH rtw-next 11/14] wifi: rtw89: chan: introduce helper and refine active list iteration Ping-Ke Shih
2026-08-26  6:40 ` Ping-Ke Shih [this message]
2026-08-26  6:41 ` [PATCH rtw-next 13/14] wifi: rtw89: skip tracking things when entity is paused Ping-Ke Shih
2026-08-26  6:41 ` [PATCH rtw-next 14/14] wifi: rtw89: add p2p device declaration Ping-Ke Shih

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