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=-6.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 BA3B9C352A3 for ; Tue, 11 Feb 2020 13:50:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 82D8620714 for ; Tue, 11 Feb 2020 13:50:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="EWGNLOd9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729350AbgBKNu5 (ORCPT ); Tue, 11 Feb 2020 08:50:57 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:38250 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728109AbgBKNu5 (ORCPT ); Tue, 11 Feb 2020 08:50:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1581429057; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:in-reply-to:in-reply-to:references:references; bh=RYtn4tQ1vcQdab+7ZQjfltJszRW5DfBRrvX5ub5484k=; b=EWGNLOd99c63Spbf4Ovbc9j/UG7hekjb87s94DkQL9cj5/mZrZlQYNAccFTEkwYLDP+emr zPNUZUSbDS46GXsgbarrgoOACwleoqNyaENKUjr2qCVXt0iFrUQTel8DNIAmkCR4wYLryH 0TpkWAs+K8lR+S3dcdWPgM3T7yQjv0Q= 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-241-OOSHdO7wMaizKs_mZS6p8A-1; Tue, 11 Feb 2020 08:50:53 -0500 X-MC-Unique: OOSHdO7wMaizKs_mZS6p8A-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id BDD50800D48; Tue, 11 Feb 2020 13:50:51 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-112.ams2.redhat.com [10.36.116.112]) by smtp.corp.redhat.com (Postfix) with ESMTP id C7A1987B34; Tue, 11 Feb 2020 13:50:48 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 202A41744A; Tue, 11 Feb 2020 14:50:48 +0100 (CET) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Cc: olvaffe@gmail.com, gurchetansingh@chromium.org, Gerd Hoffmann , David Airlie , Daniel Vetter , virtualization@lists.linux-foundation.org (open list:VIRTIO GPU DRIVER), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 2/2] drm/virtio: fix virtio_gpu_cursor_plane_update(). Date: Tue, 11 Feb 2020 14:50:47 +0100 Message-Id: <20200211135047.22261-3-kraxel@redhat.com> In-Reply-To: <20200211135047.22261-1-kraxel@redhat.com> References: <20200211135047.22261-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add missing virtio_gpu_array_lock_resv() call. Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/virtio/virtgpu_plane.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c index ac42c84d2d7f..d1c3f5fbfee4 100644 --- a/drivers/gpu/drm/virtio/virtgpu_plane.c +++ b/drivers/gpu/drm/virtio/virtgpu_plane.c @@ -260,6 +260,7 @@ static void virtio_gpu_cursor_plane_update(struct drm_plane *plane, if (!objs) return; virtio_gpu_array_add_obj(objs, vgfb->base.obj[0]); + virtio_gpu_array_lock_resv(objs); virtio_gpu_cmd_transfer_to_host_2d (vgdev, 0, plane->state->crtc_w, -- 2.18.2