This advertises the context init feature to userspace, along with a mask of supported capabilities.
Signed-off-by: Gurchetan Singh gurchetansingh@chromium.org Acked-by: Lingfeng Yang lfy@google.com --- drivers/gpu/drm/virtio/virtgpu_ioctl.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c index 393897adbbaa..4e77a333005e 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c +++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c @@ -286,6 +286,12 @@ static int virtio_gpu_getparam_ioctl(struct drm_device *dev, void *data, case VIRTGPU_PARAM_CROSS_DEVICE: value = vgdev->has_resource_assign_uuid ? 1 : 0; break; + case VIRTGPU_PARAM_CONTEXT_INIT: + value = vgdev->has_context_init ? 1 : 0; + break; + case VIRTGPU_PARAM_SUPPORTED_CAPSET_IDs: + value = vgdev->capset_id_mask; + break; default: return -EINVAL; }