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 C0B08C00140 for ; Mon, 1 Aug 2022 02:43:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239336AbiHACnU (ORCPT ); Sun, 31 Jul 2022 22:43:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239459AbiHACnJ (ORCPT ); Sun, 31 Jul 2022 22:43:09 -0400 Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE41813E14 for ; Sun, 31 Jul 2022 19:43:06 -0700 (PDT) Received: by mail-pf1-x429.google.com with SMTP id 130so1560767pfv.13 for ; Sun, 31 Jul 2022 19:43:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=bOPt45iNQ2snV3Ghh1gRMXdM+xNU5yMfjsSduHJEp7k=; b=Gwo9n/eauzrC5Zq/5uvgUuDmNHxKWxjvIzYVWN6zjLa0w5+GPTIndt/H0n9lJeI3NS 9suxOtHPA3wmWpC2pfgC/agOYP1R7BsYMTXwvJjzoe5QVUel00qVhCnNbfeyX3snzWE1 SEtOgldKtOjHmALTcezb1kxHz3xPC7hcpmYV/vb74yTwk7QLMFrVK+gLV2zKV7GjxrkK O0A8XcG3iErhkfe5VIBqv+cvmdxZmJn2phYpYYJx+q6D1Q6LUDnKukAqkKbJU2vq1q1F nmFDbzIsOyEufPyLIjm4u3RPXHiVQMJ5RICIbp/6ZewBltwd/UqlPw3gnd9liDwh/fX2 wR9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=bOPt45iNQ2snV3Ghh1gRMXdM+xNU5yMfjsSduHJEp7k=; b=YTbMEX4sDyEmwg6Yu/2OVw+U6DRcYNLbn8K03zq4IHjLU0ZUFpap2VntFlkmTTXh/2 Y4AjQUuplIDy5P+pmrQ5PlKdypC5SRi+8Bg8eso4kDGP1jmHnZ2Je57jwfIa0mkxsApF dt6F1meB+7ZS5ZPs2lmNVSm2clJXvj72mgzXOK19z8fPn6F8thc6EnzpjE12Hd53449V bmG3aNzqGQPI/0cTJ0zuSKZzT4UmKerEXT2GG5mp4Eiwyuq+7GzSzfAuOKc9xcKflP9P cNvRac5CniWBi6C9qsSa1RWvT1iUEmu5EfO46zmdBfScKFKkgboo7FDrnUd1fcIUJBZl 7dHg== X-Gm-Message-State: ACgBeo1Ftz8IeLUSEe0sJS66u5mRXzsw9j5RwaTE0V7PwMCuvS2u/qZF tHuJD6P3IieY0KSTr7RlqLT+sQ== X-Google-Smtp-Source: AA6agR4asJb3vGcpnXUfl9JlHogYWsjDQvGFVGNs6nDDYrncV9oEkgWisGdso1M41uu7wcGGEt3a+Q== X-Received: by 2002:a62:cd8c:0:b0:52d:a632:a8e0 with SMTP id o134-20020a62cd8c000000b0052da632a8e0mr41365pfg.52.1659321786145; Sun, 31 Jul 2022 19:43:06 -0700 (PDT) Received: from [192.168.1.100] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id m11-20020a170902db0b00b0016dbb5bbeebsm8171102plx.228.2022.07.31.19.43.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 31 Jul 2022 19:43:05 -0700 (PDT) Message-ID: <70d3dc55-a877-c4c9-cafc-feebf150fbb7@kernel.dk> Date: Sun, 31 Jul 2022 20:43:04 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH V4 0/2] ublk: add support for UBLK_IO_NEED_GET_DATA Content-Language: en-US To: Ming Lei , Ziyang Zhang Cc: linux-block@vger.kernel.org, xiaoguang.wang@linux.alibaba.com References: <4c6f7d83-183a-da98-a41a-5363db6f3297@linux.alibaba.com> From: Jens Axboe In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 7/31/22 8:16 PM, Ming Lei wrote: > On Sun, Jul 31, 2022 at 04:03:30PM +0800, Ziyang Zhang wrote: >> Hi Jens, >> >> Please queue this patchset up for the 5.20 merge window. >> >> UBLK_IO_NEED_GET_DATA is an important feature designed for Ming Lei's >> ublk_drv. All the patches have been reviewed by Ming and all test cases >> in his ublksrv[1] have been passed. > > Hi Jens, > > This feature is helpful for existed projects to switch to ublk from similar > tech, so IMO the change makes sense. Can we get this resent against for-5.20/block? It doesn't apply anymore. Then we can still make the next release. -- Jens Axboe