From patchwork Fri Apr 21 09:22:14 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 9692277 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 75F5B6037F for ; Fri, 21 Apr 2017 09:23:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5D1B5285F1 for ; Fri, 21 Apr 2017 09:23:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5062428616; Fri, 21 Apr 2017 09:23:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id EFE13285F1 for ; Fri, 21 Apr 2017 09:23:37 +0000 (UTC) Received: from localhost ([::1]:58123 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d1Umu-00068I-U1 for patchwork-qemu-devel@patchwork.kernel.org; Fri, 21 Apr 2017 05:23:36 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38426) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d1Ulm-00062K-LM for qemu-devel@nongnu.org; Fri, 21 Apr 2017 05:22:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d1Ulj-0003AO-HZ for qemu-devel@nongnu.org; Fri, 21 Apr 2017 05:22:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35154) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1d1Ulj-0003AH-Bp for qemu-devel@nongnu.org; Fri, 21 Apr 2017 05:22:23 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 5D309711E7 for ; Fri, 21 Apr 2017 09:22:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 5D309711E7 Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=kraxel@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 5D309711E7 Received: from nilsson.home.kraxel.org (ovpn-116-18.ams2.redhat.com [10.36.116.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id 096B48382C; Fri, 21 Apr 2017 09:22:18 +0000 (UTC) Received: by nilsson.home.kraxel.org (Postfix, from userid 500) id 70DA780E22; Fri, 21 Apr 2017 11:22:16 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Fri, 21 Apr 2017 11:22:14 +0200 Message-Id: <20170421092214.8176-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Fri, 21 Apr 2017 09:22:22 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH] virtio-gpu: add xres and yres properties 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: Gerd Hoffmann , "Michael S. Tsirkin" Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP So the default resolution is configurable. Signed-off-by: Gerd Hoffmann Reviewed-by: Marc-André Lureau --- include/hw/virtio/virtio-gpu.h | 2 ++ hw/display/virtio-gpu.c | 6 ++++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/include/hw/virtio/virtio-gpu.h b/include/hw/virtio/virtio-gpu.h index f3a98a3261..f3ffdceca4 100644 --- a/include/hw/virtio/virtio-gpu.h +++ b/include/hw/virtio/virtio-gpu.h @@ -72,6 +72,8 @@ struct virtio_gpu_conf { uint64_t max_hostmem; uint32_t max_outputs; uint32_t flags; + uint32_t xres; + uint32_t yres; }; struct virtio_gpu_ctrl_command { diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index 9b530ab5b0..01bceb44da 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -1170,8 +1170,8 @@ static void virtio_gpu_device_realize(DeviceState *qdev, Error **errp) virtio_init(VIRTIO_DEVICE(g), "virtio-gpu", VIRTIO_ID_GPU, g->config_size); - g->req_state[0].width = 1024; - g->req_state[0].height = 768; + g->req_state[0].width = g->conf.xres; + g->req_state[0].height = g->conf.yres; if (virtio_gpu_virgl_enabled(g->conf)) { /* use larger control queue in 3d mode */ @@ -1291,6 +1291,8 @@ static Property virtio_gpu_properties[] = { DEFINE_PROP_BIT("stats", VirtIOGPU, conf.flags, VIRTIO_GPU_FLAG_STATS_ENABLED, false), #endif + DEFINE_PROP_UINT32("xres", VirtIOGPU, conf.xres, 1024), + DEFINE_PROP_UINT32("yres", VirtIOGPU, conf.yres, 768), DEFINE_PROP_END_OF_LIST(), };