From patchwork Wed Feb 26 02:56:44 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 13991433 X-Patchwork-Delegate: nbd@nbd.name Received: from mail-ot1-f46.google.com (mail-ot1-f46.google.com [209.85.210.46]) (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 5B6202AE7F; Wed, 26 Feb 2025 02:57:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740538621; cv=none; b=q1y2AIu914H4IQCAZU8s4/aQel0LYHW0aWnwfobw08haHpWyVYKDYljyaj6wXAVgzEGGVealof/hycqTMc6BtVrvrljbmIPrmcXMComrLXuiZCsrsUoIj0VPWEFh7isqDKORLTW+jIFF7ZJBTriWqBH6LycS7fHJWJe5iROU/WA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740538621; c=relaxed/simple; bh=ODSpIx3EESNjHncI8MxY793ZC2PIPsY7Y5SFJDVU/xU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Jj7WYz+jiomuu3RvX+TGMkE33db6UenOhM6eAUShXsP76xsM7fwjTtDQbEhKt8QNYQls8xmyjF4xwXq/DZ2th1rghZfxSBg+zZTYwK3NHi0AkNuFpWMyERNbQCE+eN4HbC2/LuFzhKj5vzNpN6G9hu+vLy60RtbO/C9KHPBmaSg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.210.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ot1-f46.google.com with SMTP id 46e09a7af769-7273b0d4409so1547841a34.1; Tue, 25 Feb 2025 18:57:00 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1740538619; x=1741143419; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=4VmNKfDBeT2r+sunfTq9ySMJ9kY9GvZ3/jQtVX3LyqY=; b=Dwv8Cqv/2b9ReJB65MFKtAyjncOvrX7JXdQ08TzvgPxB1yddzTYk8LKZK33moEKQ8J FzEPAoOpY1n5fRqn1T9rv7BU83nO4z+Cem7S4LfQbtYp6CHrn6nmY92QphAlYyO+qf69 SOtwmjdWI7tUGV9goEurxmbLKtzIlHNscQJ+KYqIzQvOUikgzMxqyQ5w8/KJ3LI/ROXb 0qrb9EwX1yNsb+8e14r9rcMA/53C3BBcZ2LKeQnDKVT9zJMxjbGkeZEe5nvnI142sFZy B5nNh2PE4MEoPb2z7QNKzm1e5wf/T68umnERAxuKO9lg9z5f+rEX8/lv5ydj/F23mgXQ VFaQ== X-Forwarded-Encrypted: i=1; AJvYcCU6Qv4umilE7pT4+Ck0l4z8tUkx7ZQststvzQH6rECBqs1dYE9SUqEV6lxfHU1d/MdTj/3gi/9Z@vger.kernel.org, AJvYcCX52uJSsxT+bFuBOUrKs8T0A7uhSiIb2M/rMPDNK7jIH0Z7tACTMGxWn9iqv3atBgZU6DBjMe5delgEvexLrQ==@vger.kernel.org X-Gm-Message-State: AOJu0YzVTN3jVARwnLwAW1F0moQJDqsoQrIa1tERN3Gx+ZIG0sOG9jAo Ss9ViruQutMFv1Vl6e78pK+tVQ3EoN0S4BV/ni2zZczzAuPSmoCY X-Gm-Gg: ASbGnctJMvdOcYi2ejyhBrEvM0z2GpKqAu6NBIA6eZL90rZ0H9LN7dGWku1McL2biYy PipJYF7Xkbb59QDciMitn0vTpBnu8T1+LdObQ6ul3ejX+RT9SzCrFD8OzCM5VBWFBGkduc06qcW b8DrOm/72itPm4ub4PZvi1JF5vo86BNCEuCWFujXpGR7f6Via2AVTjjVdV+YECegnIVKf6vS4Hp 7IhpYnC18/W18FIuYeL+BfOO1QsNiti1xmDH8EiJBwGwOosYE4udgLpdaqnpyCtA/LVxvwkTDmf YPmsQUJHVyzIxAGVro+7DfStsg0ynoP/EeDwuiPjEdM= X-Google-Smtp-Source: AGHT+IFiUnxL+4G0l2kiQXu6jPoju3mD9QkYVvUkz+KEOIYzU+4oe5AsYRZuU8AunD+nl3yeKCZrdA== X-Received: by 2002:a05:6830:8d2:b0:727:38a9:c203 with SMTP id 46e09a7af769-7289d197965mr4381520a34.25.1740538619373; Tue, 25 Feb 2025 18:56:59 -0800 (PST) Received: from sean-ThinkPad-T450s.lan ([207.191.35.252]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-2c1113f0135sm676360fac.27.2025.02.25.18.56.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Feb 2025 18:56:57 -0800 (PST) From: sean.wang@kernel.org To: nbd@nbd.name, lorenzo.bianconi@redhat.com Cc: sean.wang@mediatek.com, deren.wu@mediatek.com, mingyen.hsieh@mediatek.com, linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org, stable@vger.kernel.org, Caleb Jorden Subject: [PATCH v4 3/6] wifi: mt76: mt7925: fix the wrong simultaneous cap for MLO Date: Tue, 25 Feb 2025 18:56:44 -0800 Message-Id: <20250226025647.102904-3-sean.wang@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250226025647.102904-1-sean.wang@kernel.org> References: <20250226025647.102904-1-sean.wang@kernel.org> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Ming Yen Hsieh The mt7925 chip is only support a single radio, so the maximum number of simultaneous should be 0. Fixes: 86c051f2c418 ("wifi: mt76: mt7925: enabling MLO when the firmware supports it") Cc: stable@vger.kernel.org Signed-off-by: Ming Yen Hsieh Tested-by: Caleb Jorden Signed-off-by: Sean Wang --- v2: 1) generate the patch based on the latest mt76 tree 2) update the commit message v3: 1) fixed the merge conflict v4: 1) add tested-by tag --- drivers/net/wireless/mediatek/mt76/mt7925/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/main.c b/drivers/net/wireless/mediatek/mt76/mt7925/main.c index 4f35c2f16d0d..604f771af68e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7925/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7925/main.c @@ -256,7 +256,7 @@ int mt7925_init_mlo_caps(struct mt792x_phy *phy) ext_capab[0].eml_capabilities = phy->eml_cap; ext_capab[0].mld_capa_and_ops = - u16_encode_bits(1, IEEE80211_MLD_CAP_OP_MAX_SIMUL_LINKS); + u16_encode_bits(0, IEEE80211_MLD_CAP_OP_MAX_SIMUL_LINKS); wiphy->flags |= WIPHY_FLAG_SUPPORTS_MLO; wiphy->iftype_ext_capab = ext_capab;