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=-8.8 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 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 02ED4C433DB for ; Thu, 4 Mar 2021 01:30:37 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 9F0DE652CB for ; Thu, 4 Mar 2021 01:30:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9F0DE652CB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.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=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc: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=ti9/+8RvO70ZTG8G1tKEwwpoD6w6y+vGeHHOv3cEyVo=; b=R7iXbVzKS4i4h9Od8Ds+nF68Y FKwozjBr3NyYiAtUTuWbaRCMPlN/lOyF8Kcz0t8AX9QXkmdRW5azpW9WT0W3FJozioi8nEMsePH95 7ak65Qa4+hmf+/w8gGqtbYx8pzqihWZzVvMsh3NBrM+cqJ18D+iy+ahFutkLRDmTvdcnb8ATW5hwo id1SyNKnI+CYSQrC/F1DaArCc1V9oOvn7/EIP5tzkXcoOk38c0AWKuIumUTo7ascxLQctgrIyWmpL l5er9rKr0JD+zceBZ738wW0Nf6lMIVIuIoBBmDuqA24kemA9KnbgC+JSBIiVGhPMYwMmxq8gGoEiu eChKDiB4A==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lHcor-007KjM-1m; Thu, 04 Mar 2021 01:30:25 +0000 Received: from mx2.suse.de ([195.135.220.15]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lHYeh-006WlD-9z for linux-nvme@lists.infradead.org; Wed, 03 Mar 2021 21:03:52 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 28612AE1F; Wed, 3 Mar 2021 21:03:36 +0000 (UTC) Date: Wed, 3 Mar 2021 22:03:35 +0100 From: Daniel Wagner To: Christoph Hellwig Cc: Sagi Grimberg , Keith Busch , James Smart , linux-nvme@lists.infradead.org Subject: Re: [PATCH 1/3] nvme-fabrics: only reserve a single tag Message-ID: <20210303210335.d7sxywknjswp3zez@beryllium.lan> References: <20210303125304.1200789-1-hch@lst.de> <20210303125304.1200789-2-hch@lst.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210303125304.1200789-2-hch@lst.de> X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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, Mar 03, 2021 at 01:53:02PM +0100, Christoph Hellwig wrote: > Fabrics drivers currently reserve two tags on the admin queue. But > given that the connect command is only run on a freshly created queue > or after all commands have been force aborted we only need to reserve > a single tag. > > Signed-off-by: Christoph Hellwig Reviewed-by: Daniel Wagner _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme