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 AD593C43334 for ; Wed, 13 Jul 2022 20:25:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236837AbiGMUZb (ORCPT ); Wed, 13 Jul 2022 16:25:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54522 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236836AbiGMUZa (ORCPT ); Wed, 13 Jul 2022 16:25:30 -0400 Received: from mail-pj1-x1031.google.com (mail-pj1-x1031.google.com [IPv6:2607:f8b0:4864:20::1031]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 950EB27B16 for ; Wed, 13 Jul 2022 13:25:27 -0700 (PDT) Received: by mail-pj1-x1031.google.com with SMTP id y14-20020a17090a644e00b001ef775f7118so5634378pjm.2 for ; Wed, 13 Jul 2022 13:25:27 -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=KNxdzYJ31Vhyt7oycuRbMlgHEjW6wotI0WNAdQq4UMw=; b=t8kPJVCKtimxDlTtyzRgs6JNvOaLECNuXxarQU5OqBNA+ziab/DxNvRTorr+G98Cl5 2n5ZybUVwcbsU+P2E2FnhFqF/mDjUjQRVf+6EFKX70Vbyzk6vKllj0cfGMjRaaH7wV46 OJqqnL5CnvYZ/tMqCZLuH5USn/gtG52kAARi3QGK/WoJbpmkwcRGlqfg+bv7QswLkwWF sqTDGUA8vN6GDwxQrdyDse3TUfWV6rQR1erg83hXbDszgJFa74wrL8rWeUtIlOlOn2rW idSQYSMMEmA6NKhXQnU+1DLRu0Ph3fLJmWMrp5S4wqtLYYQgpiVlQDtmbrMJhScjh0kg U6CQ== 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=KNxdzYJ31Vhyt7oycuRbMlgHEjW6wotI0WNAdQq4UMw=; b=oHM59jH+3+Ejan/2WqtkgRREvqTrmIzAAqND6/SzU/LE+rP9fHoJ2b/z23w4FbjEd1 Pt9WIPkLqOjrLEcIcyTPdysWfjeKzlZOc0uWXk3C8PHXFFi3NF7W5J6ccGCh6/mwFgFz NKWzUd3j+FkBjw5YofSkhTDRWIgF99mzFSfMmxSJaXhxUxCws1zfMOsg8lpXvS9rD6sB o9xfl5+jk/9fZczn1T3plREgrQhjtUsbV0oXJnHNgjWY1jckuCcCx7LCroAS6wm6OOXz 06JunKIK+Ye/PJqpRkEAXClJ2l/A89F5nJ3mNgcsZUFoRvDfjZcQecLOiiJ1+r5RqDW0 IqYA== X-Gm-Message-State: AJIora+l8D9UxxaX6JXd0qjWdIjPn+d3ct7silZBO4hOy8EdiQQdbe0f 0aS9ENcueMMb6QAbY6ah9mcLmfZJtdDjwA== X-Google-Smtp-Source: AGRyM1uMWJM21AdMA4hg31Ti1BfbhNdmhNhNqXCJYSv6TufmkF9YayM6wEk9gfkZAYCsy7kM3FFnog== X-Received: by 2002:a17:90b:240b:b0:1ef:8a68:1596 with SMTP id nr11-20020a17090b240b00b001ef8a681596mr5542909pjb.234.1657743927006; Wed, 13 Jul 2022 13:25:27 -0700 (PDT) Received: from [192.168.1.100] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id a15-20020a170902710f00b0016bedcced2fsm9332014pll.35.2022.07.13.13.25.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 13 Jul 2022 13:25:26 -0700 (PDT) Message-ID: <6e5d590b-448d-ea75-f29d-877a2cd6413b@kernel.dk> Date: Wed, 13 Jul 2022 14:25:25 -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 V5 0/2] ublk: add io_uring based userspace block driver Content-Language: en-US To: Ming Lei Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, io-uring@vger.kernel.org, Gabriel Krisman Bertazi , ZiyangZhang , Xiaoguang Wang References: <20220713140711.97356-1-ming.lei@redhat.com> From: Jens Axboe In-Reply-To: <20220713140711.97356-1-ming.lei@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 7/13/22 8:07 AM, Ming Lei wrote: > Hello Guys, > > ublk driver is one kernel driver for implementing generic userspace block > device/driver, which delivers io request from ublk block device(/dev/ublkbN) into > ublk server[1] which is the userspace part of ublk for communicating > with ublk driver and handling specific io logic by its target module. Ming, is this ready to get merged in an experimental state? -- Jens Axboe