From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5371F2FD691 for ; Tue, 27 Jan 2026 08:51:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769503900; cv=none; b=bm7qbDrC3TkreZ6LOK8h1qveOq1U2WbJAT8eo9X/vAMvij03jPROHIwpbXVCbhL+rvNn3/WF5ozF4igEU2BcG1xnTXon2b3lytC+ajLQpwp7iXmvLgbT6+imKabLdpQa1R7kXjgy5HlW7znxOnF7fi9HwGNr+KGMQYgb00qw47s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769503900; c=relaxed/simple; bh=QRXjr/nEDOuyspizaqaBNmk8IMzis6mFiGMiFjwAYPA=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=am+1JST9Ln40/TlHQg97gz20CAvkPcZcOx9ncABz0FrD0LzOwTsGSRGHKaeSKBlNi+m2wn5EasZGxcWXwXVU7zLnELLATXPAJXdWfj8L723PhYmpmF/dn2nWMUkezIeO/2OequrGewruc8HnfH3FJEbbot49hbyajytO4dFd5zA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=ItYVXIMb; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="ItYVXIMb" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 60R8pbMJ32655495, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1769503897; bh=h8kd8h5E0LggVprFWjFTkqcPsYVQf71I6deqjYQtFOY=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=ItYVXIMboYzSvJsaIBfrZATUfXq/TBjCDIW3odIQ/ao//5S2jyZES4m4jO4r+6kDf uQ1eWG1b8eNMo+60pVYY9hxxem7l8rPZeVIw8jthL+K2pTGwY6iT34kpRxYazcLrSP PZwgu46CWhMX8A/vlO+zI+kCwMZ+0dCzIaBMBkn8JqkOh/BLD0u2vIeWEar+ZXXjsU VxOQAP/SxukcsWmDE2Lrc4fmzInZHG4/779rlQTHxXidk7Bvwq5oekTWUAkG7psUsN 18dLvGpEKtaAfSBgXKlEDxncbkh5zxHDQKJAuROV3o7aj1EIXUtz49Nbzy0SLNy+MI ya461ybPdrHMQ== Received: from mail.realtek.com (rtkexhmbs03.realtek.com.tw[10.21.1.53]) by rtits2.realtek.com.tw (8.15.2/3.21/5.94) with ESMTPS id 60R8pbMJ32655495 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Tue, 27 Jan 2026 16:51:37 +0800 Received: from RTKEXHMBS03.realtek.com.tw (10.21.1.53) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Tue, 27 Jan 2026 16:51:37 +0800 Received: from [127.0.1.1] (172.21.40.75) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10 via Frontend Transport; Tue, 27 Jan 2026 16:51:37 +0800 From: Ping-Ke Shih To: CC: , , Subject: [PATCH rtw-next 3/6] wifi: rtw89: wow: disable interrupt before swapping FW for 8922D Date: Tue, 27 Jan 2026 16:50:33 +0800 Message-ID: <20260127085036.44060-4-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20260127085036.44060-1-pkshih@realtek.com> References: <20260127085036.44060-1-pkshih@realtek.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain From: Chih-Kang Chang Except for the 8852A, 8852B, 8851B, 8852BT, all subsequent chips use HAXIDMA. Therefore, interrupts need to be disabled before swapping firmware to avoid unexpected SER. Signed-off-by: Chih-Kang Chang Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/wow.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/wow.c b/drivers/net/wireless/realtek/rtw89/wow.c index 5d3227e2b3e4..b67ceda59e92 100644 --- a/drivers/net/wireless/realtek/rtw89/wow.c +++ b/drivers/net/wireless/realtek/rtw89/wow.c @@ -1267,15 +1267,15 @@ static int rtw89_wow_swap_fw(struct rtw89_dev *rtwdev, bool wow) enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id; const struct rtw89_chip_info *chip = rtwdev->chip; bool include_bb = !!chip->bbmcu_nr; - bool disable_intr_for_dlfw = false; + bool disable_intr_for_dlfw = true; struct ieee80211_sta *wow_sta; struct rtw89_sta_link *rtwsta_link = NULL; struct rtw89_sta *rtwsta; bool is_conn = true; int ret; - if (chip_id == RTL8852C || chip_id == RTL8922A) - disable_intr_for_dlfw = true; + if (chip->chip_gen == RTW89_CHIP_AX && chip_id != RTL8852C) + disable_intr_for_dlfw = false; wow_sta = ieee80211_find_sta(wow_vif, wow_vif->cfg.ap_addr); if (wow_sta) { -- 2.25.1