From patchwork Thu Nov 16 07:59:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Duan, Zhenzhong" X-Patchwork-Id: 13457695 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 264BAC197A0 for ; Thu, 16 Nov 2023 08:15:33 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r3XWP-0004gP-W9; Thu, 16 Nov 2023 03:14:46 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r3XWO-0004fy-AW for qemu-devel@nongnu.org; Thu, 16 Nov 2023 03:14:44 -0500 Received: from mgamail.intel.com ([192.55.52.120]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r3XWL-0008V3-S1 for qemu-devel@nongnu.org; Thu, 16 Nov 2023 03:14:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1700122481; x=1731658481; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=fZFsAmj1I5cMSRzJNbdIkMHOY1L/H3g1nDkmvZX8kX0=; b=F2Il0K+lRG+2fT2Mv6WoangdJcXBaJFP9OLw0e4es18NYw/zIk8V6BNf Z8mfsW3YwX7eJbktRF0IIKsRWKTsi2KTtQTuxaHX3PkasFNUt+soEYJZ0 +QELr2UZxNqYaB9d4DzX0y4mr7PvmosYI43c85A3+Vf0QDDZCkVPR8K1b qvifMOzc6ysSfJvDsmC2MCUDOFGGPG0zsBwU2wsrVtzorF72RHKWTJrJF OublwpBH8QGr0Sc1XKGeyTB0Oo7QNzkMJxqI7lBAyNc3x5pEZAZVWjMW+ 87oA0vw3efVOb6sXZrZanMUxb/XB8Dib/cTYTYkpcQJyMTj/gkw83NQgb A==; X-IronPort-AV: E=McAfee;i="6600,9927,10895"; a="389898177" X-IronPort-AV: E=Sophos;i="6.03,307,1694761200"; d="scan'208";a="389898177" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2023 00:14:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10895"; a="768846127" X-IronPort-AV: E=Sophos;i="6.03,307,1694761200"; d="scan'208";a="768846127" Received: from duan-server-s2600bt.bj.intel.com ([10.240.192.147]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2023 00:14:34 -0800 From: Zhenzhong Duan To: qemu-devel@nongnu.org Cc: alex.williamson@redhat.com, clg@redhat.com, jgg@nvidia.com, nicolinc@nvidia.com, joao.m.martins@oracle.com, eric.auger@redhat.com, peterx@redhat.com, jasowang@redhat.com, kevin.tian@intel.com, yi.l.liu@intel.com, yi.y.sun@intel.com, chao.p.peng@intel.com, Zhenzhong Duan Subject: [PATCH v2 0/5] VFIO device init cleanup Date: Thu, 16 Nov 2023 15:59:04 +0800 Message-Id: <20231116075909.1987656-1-zhenzhong.duan@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=192.55.52.120; envelope-from=zhenzhong.duan@intel.com; helo=mgamail.intel.com X-Spam_score_int: -44 X-Spam_score: -4.5 X-Spam_bar: ---- X-Spam_report: (-4.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.099, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi, This is a cleanup based on Cédric's suggestion at https://lists.gnu.org/archive/html/qemu-devel/2023-11/msg02722.html VFIO device initializations are all moved from realize to instance_init. Based on https://github.com/legoater/qemu/commits/vfio-8.2 Thanks Zhenzhong Changelog: v2: Append a new patch to introduce vfio_device_init (Cédric) Add RB Zhenzhong Duan (5): vfio/pci: Move VFIODevice initializations in vfio_instance_init vfio/platform: Move VFIODevice initializations in vfio_platform_instance_init vfio/ap: Move VFIODevice initializations in vfio_ap_instance_init vfio/ccw: Move VFIODevice initializations in vfio_ccw_instance_init vfio: Introduce a helper function to initialize VFIODevice include/hw/vfio/vfio-common.h | 2 ++ hw/vfio/ap.c | 22 +++++++++------------- hw/vfio/ccw.c | 26 +++++++++++--------------- hw/vfio/helpers.c | 11 +++++++++++ hw/vfio/pci.c | 8 ++++---- hw/vfio/platform.c | 8 +++----- 6 files changed, 40 insertions(+), 37 deletions(-)