From nobody Sat May 4 17:36:24 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (208.118.235.17 [208.118.235.17]) by mx.zohomail.com with SMTPS id 1511338578862335.27078053122375; Wed, 22 Nov 2017 00:16:18 -0800 (PST) Received: from localhost ([::1]:38308 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eHQCU-0005yj-KH for importer@patchew.org; Wed, 22 Nov 2017 03:16:06 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54359) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eHQBK-0005MN-TP for qemu-devel@nongnu.org; Wed, 22 Nov 2017 03:14:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eHQBG-0007xu-4U for qemu-devel@nongnu.org; Wed, 22 Nov 2017 03:14:54 -0500 Received: from mga03.intel.com ([134.134.136.65]:57618) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eHQBF-0007wv-FL for qemu-devel@nongnu.org; Wed, 22 Nov 2017 03:14:50 -0500 Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Nov 2017 00:14:47 -0800 Received: from sky-dev.bj.intel.com ([10.238.144.127]) by fmsmga006.fm.intel.com with ESMTP; 22 Nov 2017 00:14:36 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,436,1505804400"; d="scan'208";a="179213738" From: "Liu, Yi L" To: qemu-devel@nongnu.org Date: Wed, 22 Nov 2017 15:58:02 +0800 Message-Id: <1511337482-15505-1-git-send-email-yi.l.liu@linux.intel.com> X-Mailer: git-send-email 1.9.1 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 134.134.136.65 Subject: [Qemu-devel] [PATCH] vfio/common: init giommu_list and hostwin_list of vfio container X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Liu, Yi L" , yi.l.liu@intel.com, mst@redhat.com, aik@ozlabs.ru, alex.williamson@redhat.com, pbonzini@redhat.com, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" The init of giommu_list and hostwin_list is missed during container initialization. Signed-off-by: Liu, Yi L --- hw/vfio/common.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 7b2924c..14c5940 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -990,6 +990,8 @@ static int vfio_connect_container(VFIOGroup *group, Add= ressSpace *as, container =3D g_malloc0(sizeof(*container)); container->space =3D space; container->fd =3D fd; + QLIST_INIT(&container->giommu_list); + QLIST_INIT(&container->hostwin_list); if (ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1_IOMMU) || ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1v2_IOMMU)) { bool v2 =3D !!ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1v2_IOMMU); --=20 1.9.1