From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 44885EBE; Fri, 11 Oct 2024 08:15:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728634535; cv=none; b=GQEO60Y76gcbGZmEJZbskDPHWf9JmBwfxr+u3vgus7DL3V+Issd5nNa4KimIoFBMWQ8oHN8DnAJacJ5pCHkFEFWqa0rOXG6aWkWz2jI3w/aZ0Nx/CGUUnQiQoOmRld3q00plHA1ZYaKtz+N2+55D0mrUS5GBHA4tPc2xRCu9cmg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728634535; c=relaxed/simple; bh=4wPvZGGoLtunxLdPboh4ypFVrat8Vll8sYtYJqkbbXA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EWAG9beKCADiz2DfBJFHyHDW1n5oFSSJza3b4Eg86yCoXvxyFExiu14XpBi9zlHyXa3pu7qNMYVXn+vgiLFT8GTgNDed1htNkBz1iVSYbuviVXMzVZ/OUy52cqNuOhmWMZTETKr/aKU0RqggWg0WaIx7KSUl2WhZpzKdSBifokY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 7F084227AB3; Fri, 11 Oct 2024 10:15:30 +0200 (CEST) Date: Fri, 11 Oct 2024 10:15:30 +0200 From: Christoph Hellwig To: Matias =?iso-8859-1?Q?Bj=F8rling?= Cc: kbusch@kernel.org, hch@lst.de, dlemoal@kernel.org, cassel@kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, wangyugui@e16-tech.com, martin.petersen@oracle.com, hare@suse.de, Matias =?iso-8859-1?Q?Bj=F8rling?= Subject: Re: [PATCH 2/3 v2] nvme: add rotational support Message-ID: <20241011081530.GB3337@lst.de> References: <20241010123951.1226105-1-m@bjorling.me> <20241010123951.1226105-3-m@bjorling.me> 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=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241010123951.1226105-3-m@bjorling.me> User-Agent: Mutt/1.5.17 (2007-11-01) On Thu, Oct 10, 2024 at 02:39:50PM +0200, Matias Bjørling wrote: > From: Wang Yugui > > Rotational devices, such as hard-drives, can be detected using > the rotational bit in the namespace independent identify namespace > data structure. Make the bit visible to the block layer through the > rotational queue setting. > > Signed-off-by: Wang Yugui > Reviewed-by: Matias Bjørling If you pass this on, this should be a Signed-off-by. Otherwise looks good: Reviewed-by: Christoph Hellwig > larlar ?