From patchwork Wed Mar 5 00:08:48 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 871163 Received: from mail-oo1-f54.google.com (mail-oo1-f54.google.com [209.85.161.54]) (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 66275C147; Wed, 5 Mar 2025 00:09:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.54 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741133346; cv=none; b=KtrLTpRjQ5qb1cSe5295/Fz3IxPMzt2Ld27DUaJ1lVy0i5vkWA45f/T/2sU93e5hm/4JRk3ad/cvzE1CyXxXfUwFrzgg+oMImPTvlcYrNoNo/L4WAWcjZOCTX0ix9D7pGXVvEF8THuhFnyD3NbhVYvhrd2dAVpNwuo2dtXS6E0o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741133346; c=relaxed/simple; bh=mGjeON0GpHAqrXkVHjD/yjoxNhvqFdfMmvq3/NeILjk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=IdCCSmR1Z8g2MzfujbucHbCfR8peDg7OvyRjRQXSEuJM5H9Ubms1XE1HvWqhEWPZ/dk5byD5grtrJb06m9rAi62OZQ8dSGeHhdNUGPkPmiYIGVOTnicyCwfzX6G1wnGkbDT1PaM/RAXRu01pBcNivAkfpJvjAsE3tHhvRgYecfY= 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=209.85.161.54 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-oo1-f54.google.com with SMTP id 006d021491bc7-5f4d935084aso4717366eaf.2; Tue, 04 Mar 2025 16:09:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741133344; x=1741738144; 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=U9eJeXiBH2lgfUF9NdCY1XMR3UJufv/lPn99+6l/Nkk=; b=nhzqkKS24FNGEf5YuEqNxcA50O5RVn2jZAWKJbOc3FQGHQLlLzUjl1c48LmcVPQqlp wU0V1trcx1lvM0BN2fzfGDwDYrfTsU+jiaOiBHVpCIR8a6NSF4tYgA4wAKCgBLEBYHIy CZZbGZ/EnhMyWlULcfYVPmqIC0WYA1eDcfIwu05TeQmHtUSbSkrKI98l/5t9BuZXstZJ cX5cp6Fq+4xwbY8vWSdnP5o48Qr6FecBwn2BTl3UJrhfCe4fYDulCU9vWl6+1rhH+2HN f9Gw6c3IjW8HNsNTNIl2TPTATd+wrcOvY8/T1K86anb9WEXCiHm2fxi5T/eFb7tHWh7I aocg== X-Forwarded-Encrypted: i=1; AJvYcCVJwbkMz0DckmGe0EZMkvrapIpC/p/V61kvDytL2jxQ9vYlldJN219fPXMp8nGBA1iuEOqnR/cZ@vger.kernel.org, AJvYcCX/2myBw+Bc4KCv+xqQKbTJhyg+yvHFL/d4sLzNsO5eYO9AS8DZr1lfQTGqaFI7AIRNVcdHdDzmfMKKwjwE9g==@vger.kernel.org X-Gm-Message-State: AOJu0YyuyVKOXcHF62M1YGMLhGz9kxK14iSQYj7rFowmUT8j5t0eJxAu w2agU7Uk2TLLcsl4JeFOrtvzyQWy8uOgHdeOgUvtPuNCS718nbBk X-Gm-Gg: ASbGnctnVKAYx28OsJaBmMCsMOVFCwseBI0idrS7hhHeP7uaJi0P4x/5JKrCfCzGV0t Mtmxr/jrCBCFKpxB4cz4nzv9Jfl1BrxL74j720FbJaUvGWET5y/8GSef2shJG0vOrA80jfRYjmh ux8cYC0lM5VsHIeu2VBTrJOI++AHmVXNm8wc+fo7y48ccDBQGrI3EQXAJyk2esKmjtNMizBziFD b6YOZtdmUSot0q6dqC1oFRABOhOQycXlsxsiHGtSb19IPkJ6tw+/6kGUj1TAon1Ffs/QzpQTkJO IKn3aU916YRbyxc00OP55MvvmW6FW1AErnn8hiszb2d398zABPVEuF7szhnFZQ== X-Google-Smtp-Source: AGHT+IEwvVhbQJMEaGdrFKMtOxiiJCKto8VYM3jUlbmpjF3jkBrGvZ4szLZ7/dmzI2XnhwPbqNTrlg== X-Received: by 2002:a05:6808:1a1b:b0:3f4:af3:74a5 with SMTP id 5614622812f47-3f6831755e7mr500177b6e.21.1741133344379; Tue, 04 Mar 2025 16:09:04 -0800 (PST) Received: from sean-ThinkPad-T450s.lan ([207.191.35.252]) by smtp.gmail.com with ESMTPSA id 5614622812f47-3f67ee8f479sm299985b6e.40.2025.03.04.16.09.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Mar 2025 16:09:03 -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 v5 3/6] wifi: mt76: mt7925: fix the wrong simultaneous cap for MLO Date: Tue, 4 Mar 2025 16:08:48 -0800 Message-Id: <20250305000851.493671-3-sean.wang@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250305000851.493671-1-sean.wang@kernel.org> References: <20250305000851.493671-1-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 Co-developed-by: Sean Wang Signed-off-by: Sean Wang Tested-by: Caleb Jorden Signed-off-by: Ming Yen Hsieh --- 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 v5: 1) update co-developed-by tag 2) rebase to wireless.git --- 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;