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=-7.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,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 C2D3BC433DB for ; Mon, 4 Jan 2021 07:00:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D0022087E for ; Mon, 4 Jan 2021 07:00:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726733AbhADHAL (ORCPT ); Mon, 4 Jan 2021 02:00:11 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:23857 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725840AbhADHAK (ORCPT ); Mon, 4 Jan 2021 02:00:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1609743524; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rxdh5q0caEjSDWuCekQlHDQQh0mRUuamrqPDtKU99A0=; b=RkSz/Pk6tYDgO2MAkO+PVAetc0fw3CC7BISOf/LSvEX6IvohkoYPP3f8RtZFRret1PlDIY WMHcKTNDh23TN/2/kldOfj52GUvLSzhbx8jGsUYB3Bs83HEgH19ZEr35CXYoZ8puhkU2Te qB+8l+wHONqpEQR/cLPLbfdVVLYCiCo= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-274-SPEMtkpcMqCKWeZ2OvOlOQ-1; Mon, 04 Jan 2021 01:58:42 -0500 X-MC-Unique: SPEMtkpcMqCKWeZ2OvOlOQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7E940107ACE4; Mon, 4 Jan 2021 06:58:41 +0000 (UTC) Received: from [10.72.13.91] (ovpn-13-91.pek2.redhat.com [10.72.13.91]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2618B60BE5; Mon, 4 Jan 2021 06:58:36 +0000 (UTC) Subject: Re: [PATCH V2 00/19] vDPA driver for virtio-pci device To: "Michael S. Tsirkin" Cc: virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, shahafs@mellanox.com References: <20201204040353.21679-1-jasowang@redhat.com> <3a3fa2f5-d5d8-e8dd-71d1-cb81a3276658@redhat.com> <20210103073629-mutt-send-email-mst@kernel.org> From: Jason Wang Message-ID: <5347a78d-fce4-f1dc-b4ed-9740e39ad56f@redhat.com> Date: Mon, 4 Jan 2021 14:58:35 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210103073629-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2021/1/3 下午8:37, Michael S. Tsirkin wrote: > On Thu, Dec 31, 2020 at 11:52:14AM +0800, Jason Wang wrote: >> On 2020/12/4 下午12:03, Jason Wang wrote: >>> Hi all: >>> >>> This series tries to implement a vDPA driver for virtio-pci device >>> which will bridge between vDPA bus and virtio-pci device. >>> >>> This could be used for future feature prototyping and testing. >>> >>> Please review >>> >>> Changes from V2: >>> >>> - don't try to use devres for virtio-pci core >>> - tweak the commit log >>> - split the patches furtherly to ease the reviewing >>> >>> Changes from V1: >>> >>> - Split common codes from virito-pci and share it with vDPA driver >>> - Use dynamic id in order to be less confusing with virtio-pci driver >>> - No feature whitelist, supporting any features (mq, config etc) >>> >>> Thanks >> >> Michael, any comment for this series? >> >> It's needed for testing doorbell mapping and config interrupt support. >> >> Thanks > I saw you got some comments back in december so was expecting another > version. If you'd rather I reviewed this one, let me know. Right. So I've posted a new version that tries to address the previous comments. Please review that version. Thanks >