diff options
| author | Gurchetan Singh <gurchetansingh@chromium.org> | 2020-09-23 17:32:01 -0700 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-29 11:23:14 +0200 |
| commit | 7a571c76ddce5928f872cdfd707ba5c7193e088c (patch) | |
| tree | 2e17f488de79a2cff2ba607b8a7a46856c4f6fe2 /include/uapi/drm | |
| parent | eda3e1018f786f8f3db93001fb2da757b193ed1a (diff) | |
drm/virtgpu api: host visible feature
This exposes the host visible feature to userspace. Without it,
it is an error to specify BLOB_MEM_HOST3D with
BLOG_FLAG_USE_MAPPABLE.
Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Lingfeng Yang <lfy@google.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-6-gurchetansingh@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/virtgpu_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/virtgpu_drm.h b/include/uapi/drm/virtgpu_drm.h index bb224f604c9e..e1b1518f9acc 100644 --- a/include/uapi/drm/virtgpu_drm.h +++ b/include/uapi/drm/virtgpu_drm.h @@ -73,6 +73,7 @@ struct drm_virtgpu_execbuffer { #define VIRTGPU_PARAM_3D_FEATURES 1 /* do we have 3D features in the hw */ #define VIRTGPU_PARAM_CAPSET_QUERY_FIX 2 /* do we have the capset fix */ #define VIRTGPU_PARAM_RESOURCE_BLOB 3 /* DRM_VIRTGPU_RESOURCE_CREATE_BLOB */ +#define VIRTGPU_PARAM_HOST_VISIBLE 4 /* Host blob resources are mappable */ struct drm_virtgpu_getparam { __u64 param; |