From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B9E2618027 for ; Thu, 12 Mar 2026 09:58:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773309529; cv=none; b=Zsda/3958YDeS0TfSOITKTi2qCt2I687p6zaR2xCug+hYQ8iPqvU1m8OdqlRe5FltaQRtlL/8lik0d3VQnZnhz/YlYVTutj3E4kUNwetekVnBbBCFJ8jJgdx1baql0mWNDBBG8CwCCX8kIXE5ItCW7ws0sd5ZV9JfHz2qYINVso= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773309529; c=relaxed/simple; bh=DZm9b1ve14wHaFW0+GVrvyrBbI/2Fy5h03rdRNOFivw=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=pBEgyP0lqAYzE4sZGvKybJRKOM9214RddWhUKlL4NLiJuG8OPHQSzmBNkX9qz9QqP2BBzNYuvpusuK/sdUzcEaZQTZnOEN6Pev9iAyd0QizoQLuwYO7eREsXxoNpSCl15F+3iEX7MfVqOd5hrUMiW+dYclkiL8o+GMVK/d717b8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=HR4PpS+D; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="HR4PpS+D" X-UUID: 09d8d0ba1dfa11f1a02d4725871ece0b-20260312 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=4gWtsLnA6e7HTZJHIKf23ltT0p1tN93Y4nlsAfY2MRE=; b=HR4PpS+DtSgN5vwyXhEcEbhppCut81W3MdsJYJBP6PgrRBbIET0ll21hK1IicuBcSnodaTTj7LCYrOuzsln1mckcJVhvRwgZST2jdnMfa3UyWw1ShWWVXergoC9bSrT69duT1E7j+POXBlHiIQ8xz4ZSvuN2vU2czBfWN70djQA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.12,REQID:35d1f967-b040-4f7e-affc-9837ef8db387,IP:0,U RL:0,TC:0,Content:0,EDM:25,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:25 X-CID-META: VersionHash:e7bac3a,CLOUDID:2112eef9-dfaf-419f-9dd3-d093c7e8f968,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|888|898,TC:-5,Content: 0|15|50,EDM:5,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,COL:0,OSI: 0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 09d8d0ba1dfa11f1a02d4725871ece0b-20260312 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1930450911; Thu, 12 Mar 2026 17:58:36 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Thu, 12 Mar 2026 17:58:35 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Thu, 12 Mar 2026 17:58:35 +0800 From: Shayne Chen To: Felix Fietkau CC: linux-wireless , Lorenzo Bianconi , Ryder Lee , Evelyn Tsai , Money Wang , linux-mediatek , Howard Hsu , Shayne Chen Subject: [PATCH mt76 2/6] wifi: mt76: mt7996: support critical packet mode for MT7990 chipsets Date: Thu, 12 Mar 2026 17:57:20 +0800 Message-ID: <20260312095724.2117448-2-shayne.chen@mediatek.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20260312095724.2117448-1-shayne.chen@mediatek.com> References: <20260312095724.2117448-1-shayne.chen@mediatek.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 X-MTK: N From: Howard Hsu For MT7990 chipsets, critical packet mode must be enabled. Without this, some higher priority packets may be placed in the wrong AC queue. Signed-off-by: Howard Hsu Signed-off-by: Shayne Chen --- drivers/net/wireless/mediatek/mt76/mt7996/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/main.c b/drivers/net/wireless/mediatek/mt76/mt7996/main.c index e1e51c9a0767..d286dedddd9b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/main.c @@ -56,7 +56,7 @@ static int mt7996_start(struct ieee80211_hw *hw) mutex_lock(&dev->mt76.mutex); ret = mt7996_mcu_set_hdr_trans(dev, true); - if (!ret && is_mt7992(&dev->mt76)) { + if (!ret && !is_mt7996(&dev->mt76)) { u8 queue = mt76_connac_lmac_mapping(IEEE80211_AC_VI); ret = mt7996_mcu_cp_support(dev, queue); -- 2.51.0