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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 386A4C433DF for ; Sat, 20 Jun 2020 06:33:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1FC9E23884 for ; Sat, 20 Jun 2020 06:33:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725801AbgFTGdF (ORCPT ); Sat, 20 Jun 2020 02:33:05 -0400 Received: from verein.lst.de ([213.95.11.211]:57557 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725789AbgFTGdF (ORCPT ); Sat, 20 Jun 2020 02:33:05 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id 0F3DD68CEC; Sat, 20 Jun 2020 08:33:02 +0200 (CEST) Date: Sat, 20 Jun 2020 08:33:01 +0200 From: Christoph Hellwig To: Heiner Litz Cc: Matias Bjorling , Keith Busch , Damien Le Moal , Javier =?iso-8859-1?Q?Gonz=E1lez?= , Matias =?iso-8859-1?Q?Bj=F8rling?= , Christoph Hellwig , Keith Busch , "linux-nvme@lists.infradead.org" , "linux-block@vger.kernel.org" , Sagi Grimberg , Jens Axboe , Hans Holmberg , Dmitry Fomichev , Ajay Joshi , Aravind Ramesh , Niklas Cassel , Judy Brock Subject: Re: [PATCH 5/5] nvme: support for zoned namespaces Message-ID: <20200620063301.GA2381@lst.de> References: <20200617194013.3wlz2ajnb6iopd4k@mpHalley.local> <20200618015526.GA1138429@dhcp-10-100-145-180.wdl.wdc.com> <20200618211945.GA2347@C02WT3WMHTD6> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Fri, Jun 19, 2020 at 11:08:26AM -0700, Heiner Litz wrote: > Hi Matias, > no, I am rather saying that the Linux kernel has a deficit or at least > is not a good fit for ZNS because it cannot enforce in-order delivery. Seriously, if you don't understand the basics of NVMe can you please stop spamming this list with your crap?