Commit 729abb6a authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

virtio-gpu: add xres and yres properties 



So the default resolution is configurable.

Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
Reviewed-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20170421092214.8176-1-kraxel@redhat.com
parent 6f663d7b

hw/display/virtio-gpu.c

+4 −2
Original line number Diff line number Diff line
@@ -1151,8 +1151,8 @@ 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 */
@@ -1272,6 +1272,8 @@ 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(),

};

include/hw/virtio/virtio-gpu.h

+2 −0
Original line number Diff line number Diff line
@@ -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 {