From patchwork Mon Sep 21 09:40:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 7228671 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 0BC1ABEEC1 for ; Mon, 21 Sep 2015 09:40:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4BE8120793 for ; Mon, 21 Sep 2015 09:40:33 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id DF6AA207A2 for ; Mon, 21 Sep 2015 09:40:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E82656E145; Mon, 21 Sep 2015 02:40:28 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 867C86E393 for ; Mon, 21 Sep 2015 02:40:27 -0700 (PDT) Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (Postfix) with ESMTPS id 1110FC0A147D; Mon, 21 Sep 2015 09:40:27 +0000 (UTC) Received: from nilsson.home.kraxel.org (ovpn-116-19.ams2.redhat.com [10.36.116.19]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id t8L9eNCC001750; Mon, 21 Sep 2015 05:40:25 -0400 Received: by nilsson.home.kraxel.org (Postfix, from userid 500) id 0C55C81D70; Mon, 21 Sep 2015 11:40:21 +0200 (CEST) From: Gerd Hoffmann To: dri-devel@redhat.com Subject: [PATCH v2 3/6] virtio-gpu: wait for cursor updates finish Date: Mon, 21 Sep 2015 11:40:14 +0200 Message-Id: <1442828417-6165-4-git-send-email-kraxel@redhat.com> In-Reply-To: <1442828417-6165-1-git-send-email-kraxel@redhat.com> References: <1442828417-6165-1-git-send-email-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.26 Cc: open list , "open list:VIRTIO GPU DRIVER" , "open list:VIRTIO GPU DRIVER" X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/virtio/virtgpu_display.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c index 4e160ef..97e5274 100644 --- a/drivers/gpu/drm/virtio/virtgpu_display.c +++ b/drivers/gpu/drm/virtio/virtgpu_display.c @@ -90,6 +90,9 @@ static int virtio_gpu_crtc_cursor_set(struct drm_crtc *crtc, cpu_to_le32(64), cpu_to_le32(64), 0, 0, &fence); + reservation_object_add_excl_fence(qobj->tbo.resv, + &fence->f); + virtio_gpu_object_wait(qobj, false); output->cursor.hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_UPDATE_CURSOR); output->cursor.resource_id = cpu_to_le32(qobj->hw_res_handle);