From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3B35AC433DB for ; Thu, 28 Jan 2021 09:17:37 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 80AB164DD6 for ; Thu, 28 Jan 2021 09:17:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 80AB164DD6 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=G1RnpDyLXT65X+J+2elMRtWHt8SogXhd1AoY44mVw28=; b=p0Lal+VVb9RG52CTbf+w69QIY Z5dEBXgnmH76ScVlobiu07kli2HelcvGjlqXfboZ6d+CP/PqLQPg1W551EbkxOeFT56Sll0eQkkll iN4BC9SgL+YaGDfkRJOnp9zgaVHqAwOwun7rcp0EQh+Y536JtRMw7LeTfqTSkvAJCwYka29LNLC1g SrJ3ahX4GqqOMh15vv73KWKBCKHq4LBs7TVl3Vh6H4sN8fUoL4wN1Go4v20X9bxXObdVurJXFFdOy /AUa62zWEjAkv0S7hTNz2bOcyjE6y24lrNnJw8+2CpXjF4tRIZDfq/w2Q3MUdScy4Iu8d4TDDg9aL iBGmFlj9w==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l53Qj-0008V2-IN; Thu, 28 Jan 2021 09:17:33 +0000 Received: from verein.lst.de ([213.95.11.211]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l53Qh-0008UR-Ci for linux-nvme@lists.infradead.org; Thu, 28 Jan 2021 09:17:32 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 480C468B02; Thu, 28 Jan 2021 10:17:27 +0100 (CET) Date: Thu, 28 Jan 2021 10:17:27 +0100 From: Christoph Hellwig To: Damien Le Moal Subject: Re: [PATCH v4 3/8] nullb: use blk_queue_set_zoned() to setup zoned devices Message-ID: <20210128091727.GB1959@lst.de> References: <20210128044733.503606-1-damien.lemoal@wdc.com> <20210128044733.503606-4-damien.lemoal@wdc.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210128044733.503606-4-damien.lemoal@wdc.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210128_041731_549315_5EE23D4F X-CRM114-Status: GOOD ( 11.14 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jens Axboe , Keith Busch , linux-scsi@vger.kernel.org, "Martin K . Petersen" , Chaitanya Kulkarni , linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, Christoph Hellwig Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Thu, Jan 28, 2021 at 01:47:28PM +0900, Damien Le Moal wrote: > Use blk_queue_set_zoned() to set a nullb device zone model instead of > directly assigning the device queue zoned limit. This initialization of > the devicve zoned model as well as the setup of the queue flag > QUEUE_FLAG_ZONE_RESETALL and of the device queue elevator feature are > moved from null_init_zoned_dev() to null_register_zoned_dev() so that > the initialization of the queue limits is done when the gendisk of the > nullb device is available. Looks good, Reviewed-by: Christoph Hellwig _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme