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[147.75.80.249]) by mx.google.com with ESMTPS id qy29-20020a170907689d00b00a26fceada33si7286546ejc.123.2024.01.03.08.16.10 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jan 2024 08:16:10 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-15736-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=@kernel.org header.s=k20201202 header.b=urkX9sn6; spf=pass (google.com: domain of linux-kernel+bounces-15736-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-15736-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.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 65ECC1F25669 for ; Wed, 3 Jan 2024 16:10:17 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id DDCEF1B296; Wed, 3 Jan 2024 16:10:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="urkX9sn6" X-Original-To: linux-kernel@vger.kernel.org Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 19CAA1B28D for ; Wed, 3 Jan 2024 16:10:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0062CC433C8; Wed, 3 Jan 2024 16:10:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1704298211; bh=Qm5P5u+FGecrVhqqMzdz+iw7vI+vn9BKZtbrWre6wCs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=urkX9sn6kUz8bFdy0uh4ZMGqrx343la0Iy5KW453zsqqkDwdfwvKTAbPdZt8ZTbSP ZJ1+L05ehitzySMJy3rCt4jcEiaPvXsbiKIdVZHOIYSjO2tuIIFun9uFbKXyjLjqWZ VFFTmWS91KkaBlWfE5AE7N2OWb0mAUnk/o5yByi5WNcKDYkypnwQasFy0rRqtNILFQ Tr7Haw4ehu6NDRs+9cMXnexKzQP1Brp7jiBsy7LQfn8N1tc6L2rz4DK3O+XNrzx1KQ OBB+IqflzE8V6rfxPat3FvY6P5LK1WdJ78pi7DjgEdezPuVihc6T58hvh1FHuAIeoL zVb8sNJcHKHeg== Date: Wed, 3 Jan 2024 09:10:08 -0700 From: Keith Busch To: "Jim.Lin" Cc: axboe@kernel.dk, hch@lst.de, sagi@grimberg.me, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, jim.lin@siliconmotion.com, cj.chen@siliconmotion.com, david.yeh@siliconmotion.com, hardaway.tseng@sk.com Subject: Re: [PATCH] nvme-pci: disable write zeroes for SK Hynix BC901 Message-ID: References: <20231128025737.53026-1-jim.lin@siliconmotion.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20231128025737.53026-1-jim.lin@siliconmotion.com> On Tue, Nov 28, 2023 at 10:57:37AM +0800, Jim.Lin wrote: > SK Hynix BC901 drive write zero will cause Chromebook takes more than 20 mins to switch to developer mode > "disable write zeroes" can fix this issue and Sk Hynix has been verified. > > Signed-off-by: Jim.Lin Thanks, applied to nvme-6.8.