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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BFFBC433F5 for ; Tue, 15 Mar 2022 13:30:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348692AbiCONcJ (ORCPT ); Tue, 15 Mar 2022 09:32:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49404 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348681AbiCONcJ (ORCPT ); Tue, 15 Mar 2022 09:32:09 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7482B51307 for ; Tue, 15 Mar 2022 06:30:57 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 162D968AA6; Tue, 15 Mar 2022 14:30:53 +0100 (CET) Date: Tue, 15 Mar 2022 14:30:52 +0100 From: Christoph Hellwig To: Javier =?iso-8859-1?Q?Gonz=E1lez?= Cc: Matias =?iso-8859-1?Q?Bj=F8rling?= , Damien Le Moal , Christoph Hellwig , Luis Chamberlain , Keith Busch , Pankaj Raghav , Adam Manzanares , "jiangbo.365@bytedance.com" , kanchan Joshi , Jens Axboe , Sagi Grimberg , Pankaj Raghav , Kanchan Joshi , "linux-block@vger.kernel.org" , "linux-nvme@lists.infradead.org" Subject: Re: [PATCH 0/6] power_of_2 emulation support for NVMe ZNS devices Message-ID: <20220315133052.GA12593@lst.de> References: <20220314073537.GA4204@lst.de> <05a1fde2-12bd-1059-6177-2291307dbd8d@opensource.wdc.com> <20220314104938.hv26bf5vah4x32c2@ArmHalley.local> <20220314195551.sbwkksv33ylhlyx2@ArmHalley.local> <20220315130501.q7fjpqzutadadfu3@ArmHalley.localdomain> <20220315132611.g5ert4tzuxgi7qd5@unifi> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20220315132611.g5ert4tzuxgi7qd5@unifi> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Tue, Mar 15, 2022 at 02:26:11PM +0100, Javier González wrote: > but we do not see a usage for ZNS in F2FS, as it is a mobile > file-system. As other interfaces arrive, this work will become natural. > > ZoneFS and butrfs are good targets for ZNS and these we can do. I would > still do the work in phases to make sure we have enough early feedback > from the community. > > Since this thread has been very active, I will wait some time for > Christoph and others to catch up before we start sending code. Can someone summarize where we stand? Between the lack of quoting from hell and overly long lines from corporate mail clients I've mostly stopped reading this thread because it takes too much effort actually extract the information.