diff options
| author | Lucas Stach <l.stach@pengutronix.de> | 2017-06-23 17:36:37 +0200 |
|---|---|---|
| committer | Daniel Stone <daniels@collabora.com> | 2017-06-24 16:57:55 +0100 |
| commit | d6b9ba36a487f3f4dfdc20fc1106532372eb0978 (patch) | |
| tree | f369960f048ec353a42b9c6211643b9e79f33c0d /src/gallium | |
| parent | cb577e379e20d70d62821c0ca2f1cb77c7b6790e (diff) | |
st/dri2: implement image offset query
This trivially adds support for the image offset query, which is needed
for the zwp_linux_dmabuf based EGL platform wayland implementation.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/state_trackers/dri/dri2.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/dri/dri2.c b/src/gallium/state_trackers/dri/dri2.c index 2402c61bd85..60ec38d8e44 100644 --- a/src/gallium/state_trackers/dri/dri2.c +++ b/src/gallium/state_trackers/dri/dri2.c @@ -1179,6 +1179,12 @@ dri2_query_image(__DRIimage *image, int attrib, int *value) NULL, image->texture, &whandle, usage); *value = whandle.stride; return GL_TRUE; + case __DRI_IMAGE_ATTRIB_OFFSET: + whandle.type = DRM_API_HANDLE_TYPE_KMS; + image->texture->screen->resource_get_handle(image->texture->screen, + NULL, image->texture, &whandle, usage); + *value = whandle.offset; + return GL_TRUE; case __DRI_IMAGE_ATTRIB_HANDLE: whandle.type = DRM_API_HANDLE_TYPE_KMS; image->texture->screen->resource_get_handle(image->texture->screen, |