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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 10DC9C10F14 for ; Thu, 10 Oct 2019 10:06:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 DB0D821D56 for ; Thu, 10 Oct 2019 10:06:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="pI8if3Zw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DB0D821D56 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=bombadil.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=63xi6POTDzbvstIAaUxj9BJweTmRQPC6qZTGysSZ3xk=; b=pI8if3ZwVGISBf oYveFaJdCsfYgzo6zReQRnzhn8CK6dKjgxcOSWoRn7OeZx/NOAZ1uDFSXH9UvZpNq3Ew1OYv3K0J+ IDjM0E9AoI4Hg27/mOwRKNB8Gnj3m69P0lucpgjRQMWnTAgDziRqHV7yFMe74nCCLxXbtsdqaxHqu 4je8pkagr0KjCc3UJsWt2L4s2Uq2cHd8Z7IaDngJUJMo0chGI775TAAhT0YNreprubOjTWU/WA5Ic O2/Bhl0Fk2yy9Fg4fpTJTnx3cTY4drj0BzT/9GM90s8jXw525QbLiISRzKh5a1YA3mIOTY2zobAzb JJHaszDK3sPmdkAnM2uA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iIVKi-0006RQ-3S; Thu, 10 Oct 2019 10:06:08 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iIVKf-0006Qv-Nh for linux-nvme@lists.infradead.org; Thu, 10 Oct 2019 10:06:06 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id EA25668C65; Thu, 10 Oct 2019 12:06:02 +0200 (CEST) Date: Thu, 10 Oct 2019 12:06:02 +0200 From: Christoph Hellwig To: Logan Gunthorpe Subject: Re: [PATCH v9 11/12] block: call blk_account_io_start() in blk_execute_rq_nowait() Message-ID: <20191010100602.GB27209@lst.de> References: <20191009192530.13079-1-logang@deltatee.com> <20191009192530.13079-13-logang@deltatee.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191009192530.13079-13-logang@deltatee.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-20191010_030605_919535_798D4964 X-CRM114-Status: UNSURE ( 7.22 ) X-CRM114-Notice: Please train this message. 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 , Sagi Grimberg , Chaitanya Kulkarni , linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, Stephen Bates , linux-block@vger.kernel.org, Keith Busch , linux-fsdevel@vger.kernel.org, Max Gurtovoy , 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 Wed, Oct 09, 2019 at 01:25:29PM -0600, Logan Gunthorpe wrote: > All existing users of blk_execute_rq[_nowait]() are for passthrough > commands and will thus be rejected by blk_do_io_stat(). > > This allows passthrough requests to opt-in to IO accounting by setting > RQF_IO_STAT. This kinda goes along with the previous patch, so I suggest you merge them. I also think you just want to send that merged patch off directly to Jens ASAP. _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme