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=-1.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_PASS,UNPARSEABLE_RELAY autolearn=ham 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 224B1C43387 for ; Mon, 17 Dec 2018 14:52:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E6F442133F for ; Mon, 17 Dec 2018 14:52:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="JF+EZDJX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733130AbeLQOwt (ORCPT ); Mon, 17 Dec 2018 09:52:49 -0500 Received: from userp2120.oracle.com ([156.151.31.85]:53662 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726434AbeLQOws (ORCPT ); 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Mon, 17 Dec 2018 14:52:35 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id wBHEqYRU027654 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 17 Dec 2018 14:52:35 GMT Received: from abhmp0011.oracle.com (abhmp0011.oracle.com [141.146.116.17]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id wBHEqUDV004570; Mon, 17 Dec 2018 14:52:33 GMT Received: from dhcp-burlington7-2nd-B-east-10-152-55-162.usdhcp.oraclecorp.com (/10.152.32.65) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 17 Dec 2018 06:52:30 -0800 Subject: Re: [Xen-devel] [PATCH v2 2/3] drm/xen-front: Use Xen common shared buffer implementation To: Oleksandr Andrushchenko , jgross@suse.com Cc: alsa-devel@alsa-project.org, Oleksandr Andrushchenko , Daniel Vetter , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, xen-devel@lists.xenproject.org References: <20181130074205.20496-1-andr2000@gmail.com> <20181130074205.20496-2-andr2000@gmail.com> <3c69d924-11e1-7037-bfa5-276d22b245fe@gmail.com> <27491aa5-3548-4c39-13a2-132c738fae14@gmail.com> <71920419-f0ef-8489-35ff-ff8375cb7361@gmail.com> From: Boris Ostrovsky Openpgp: preference=signencrypt Autocrypt: addr=boris.ostrovsky@oracle.com; 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Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.0 MIME-Version: 1.0 In-Reply-To: <71920419-f0ef-8489-35ff-ff8375cb7361@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Language: en-US X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=9109 signatures=668679 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=753 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1812170132 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/17/18 5:19 AM, Oleksandr Andrushchenko wrote: > Hello, Juergen, Boris! > > As this DRM part of the series is the only one which needs ack/nack > > (and it might take quite some time to complete) could we please > > merge the patches 1 and 3 now that already have ack/r-b? > TBH I am not sure it makes sense to do this without the second patch. Refactoring (and IIUIC this series is purely refactoring --- is it not?) is done to reduce amount of code, and with only first and third patch we end up with quite a significant increase in the number of LoC. (I am going purely by diffstat) Of course, the other reason for refactoring is to eliminate code duplication, but without second patch that will not happen. -boris