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[147.75.80.249]) by mx.google.com with ESMTPS id cy15-20020a0564021c8f00b0055276f8a31esi30515edb.314.2023.12.13.17.32.54 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Dec 2023 17:32:55 -0800 (PST) Received-SPF: pass (google.com: domain of linux-wireless+bounces-773-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=hknRTgIu; spf=pass (google.com: domain of linux-wireless+bounces-773-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-wireless+bounces-773-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id AD3A51F217E3 for ; Thu, 14 Dec 2023 01:32:54 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id F355D656; Thu, 14 Dec 2023 01:32:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="hknRTgIu" X-Original-To: linux-wireless@vger.kernel.org Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 80247E0 for ; Wed, 13 Dec 2023 17:32:47 -0800 (PST) Received: by mail-pf1-x436.google.com with SMTP id d2e1a72fcca58-6d2399b9f54so82599b3a.0 for ; Wed, 13 Dec 2023 17:32:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1702517567; x=1703122367; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=I/u5xPLWvkIaRrhFnI+H4oirck7C5zzyjkMINIlx0no=; b=hknRTgIul0DPU+MYp7Xv55KyKUt+Pdr/k6CHm2nwMPAKnGnYv1+UCSYKj3vXvzlaZJ x3cMRPivxpdL3cTmRuxfNndSzueJSBhpx8iAl8tOV7J32kMNjnSFi0o9KX5VKkC3Zva6 zKFiwXPnm5aCqFg1CY8Z8UtrlaEeqrssiPTto= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702517567; x=1703122367; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=I/u5xPLWvkIaRrhFnI+H4oirck7C5zzyjkMINIlx0no=; b=amHJczJ4vW9wVutaETSSZO9PeFj85lDl/3lpCNOJuvlB4FziDmCjdL0jHDiaiAQO9Z xIzpfc1/bEvZdItyJ5H8EVMDgl58xrtgxFzzld+7ohqjLHvkSGRItWF0yE+51hRZHqFJ DZLOaZ3l86dOLz2nYzVPJTmBO6/YWe5zMV49HrxaWO4XI8p015A1OZCM61NB5QBrGavf 5Oebx7PCES1+P/pmYh5H2kv8Y7QzBbVvVOJngd6r61y5q9IH3OSZ1e5KZwGtRNPsrAGt Qgq9dZKR2gd8DAFoD1EOb1b8MT4Cg/22OBJJM9lLEKvY2tqkvsdcsibH+jmuKZm6FhYc U1hA== X-Gm-Message-State: AOJu0YzJ1yIonwV06i26L671NF5kxbc2gkFZgLIJ4qvizRbshGx6OqJs BMWFQA60mu0ClAE7Fm2SwLMRpLWpD/UX/w0hdpU= X-Received: by 2002:a05:6a00:4613:b0:6cd:dc48:1fff with SMTP id ko19-20020a056a00461300b006cddc481fffmr13032446pfb.0.1702517566997; Wed, 13 Dec 2023 17:32:46 -0800 (PST) Received: from localhost ([2620:15c:9d:2:17f:673b:ab18:3603]) by smtp.gmail.com with UTF8SMTPSA id r26-20020aa78b9a000000b006cbed878df6sm10590515pfd.7.2023.12.13.17.32.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 13 Dec 2023 17:32:46 -0800 (PST) Date: Wed, 13 Dec 2023 17:32:45 -0800 From: Brian Norris To: David Lin Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, kvalo@kernel.org, francesco@dolcini.it, tsung-hsien.hsieh@nxp.com, stable@vger.kernel.org Subject: Re: [PATCH v3] wifi: mwifiex: add extra delay for firmware ready Message-ID: References: <20231208234029.2197-1-yu-hao.lin@nxp.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231208234029.2197-1-yu-hao.lin@nxp.com> On Sat, Dec 09, 2023 at 07:40:29AM +0800, David Lin wrote: > For SDIO IW416, due to a bug, FW may return ready before complete > full initialization. > Command timeout may occur at driver load after reboot. > Workaround by adding 100ms delay at checking FW status. > > Signed-off-by: David Lin > Cc: stable@vger.kernel.org Acked-by: Brian Norris