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 0D866C433FE for ; Tue, 1 Feb 2022 01:54:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231996AbiBAByk (ORCPT ); Mon, 31 Jan 2022 20:54:40 -0500 Received: from mail-pg1-f171.google.com ([209.85.215.171]:44915 "EHLO mail-pg1-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229897AbiBAByk (ORCPT ); Mon, 31 Jan 2022 20:54:40 -0500 Received: by mail-pg1-f171.google.com with SMTP id h23so13915116pgk.11; Mon, 31 Jan 2022 17:54:39 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=DEQ16urBvP0UlaY7sL7xRV/9fsqy0EWylw9ub26/KfQ=; b=jZOseM6jjNg3lZ0YYrNyZ2+8s8BScZLdB0mlpaSO4OvbBtMk947soQ42qZ0lcimllk T1k2xcVXI58EDUJt0VhsJeLCIp2I2tdAUndW+pjvJDl1R7mXQ1N1B1vi0K9wrC+30BQ7 JZiy5sMLEq25k8ZHNTYLhiHg9k/PnwH5Wgl/CXVi3288LOIe1zwaWPeV3NwfrF2te+aA g9sKJurQM8vcxRGbwCETV6HGnEpNUJWSON89GhkWDBG1E5juD6JwDv2eKjkAzPsnpUdL KmDSXBewPA2X8jOjvK1JcE29teubWThGaoRHEfEfQ8aA3+gKdQEi8vL4d+1Z46/CMujV y7Mg== X-Gm-Message-State: AOAM533AD1cIK8TVj1jxKZ2NPGy4445vyUTS6IYqIJvD4IFobquHIpRt qsDjluphBiqYKDf2H9zyx0k= X-Google-Smtp-Source: ABdhPJxwurPLwookDKYfdK759aK7v43l+AjycUMO4NhyGq1GqximIDE/k24pt0ls+ZyULuBGbLpUaw== X-Received: by 2002:a63:1ca:: with SMTP id 193mr16567674pgb.20.1643680479518; Mon, 31 Jan 2022 17:54:39 -0800 (PST) Received: from garbanzo (136-24-173-63.cab.webpass.net. [136.24.173.63]) by smtp.gmail.com with ESMTPSA id k9sm446369pfi.134.2022.01.31.17.54.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Jan 2022 17:54:38 -0800 (PST) Date: Mon, 31 Jan 2022 17:54:35 -0800 From: Luis Chamberlain To: Chaitanya Kulkarni Cc: "linux-block@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "dm-devel@redhat.com" , "linux-nvme@lists.infradead.org" , linux-fsdevel , Jens Axboe , "msnitzer@redhat.com >> msnitzer@redhat.com" , Bart Van Assche , "martin.petersen@oracle.com >> Martin K. Petersen" , "roland@purestorage.com" , "mpatocka@redhat.com" , Hannes Reinecke , "kbus >> Keith Busch" , Christoph Hellwig , "Frederick.Knight@netapp.com" , "zach.brown@ni.com" , "osandov@fb.com" , "lsf-pc@lists.linux-foundation.org" , "djwong@kernel.org" , "josef@toxicpanda.com" , "clm@fb.com" , "dsterba@suse.com" , "tytso@mit.edu" , "jack@suse.com" Subject: Re: [LSF/MM/BFP ATTEND] [LSF/MM/BFP TOPIC] Storage: Copy Offload Message-ID: <20220201015435.okpgudxfrrtxwcd4@garbanzo> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org > * What we will discuss in the proposed session ? > ----------------------------------------------------------------------- > > I'd like to propose a session to go over this topic to understand :- > > 1. What are the blockers for Copy Offload implementation ? > 2. Discussion about having a file system interface. > 3. Discussion about having right system call for user-space. > 4. What is the right way to move this work forward ? > 5. How can we help to contribute and move this work forward ? > > * Required Participants :- > ----------------------------------------------------------------------- > > I'd like to invite file system, block layer, and device drivers > developers to:- > > 1. Share their opinion on the topic. > 2. Share their experience and any other issues with [4]. > 3. Uncover additional details that are missing from this proposal. Consider me intersted in this topic. Luis