diff options
| author | Stanimir Varbanov <[email protected]> | 2016-05-27 01:10:37 +0300 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2016-05-30 10:26:35 +0100 |
| commit | e382bc649b95aa2ab6e86d60b0520236b2bf2947 (patch) | |
| tree | 795d03d6c872604a60bcf60b6c0c28ff85630799 /src/gallium/winsys/svga | |
| parent | 30d28d7c3148a7f7f2244b117ac0158930e95966 (diff) | |
gallium: push offset down to driver
Push offset down to drivers when importing dmabuf. This is needed
to more fully support EGL_EXT_image_dma_buf_import when a non-zero
offset is specified.
Tesing has been done for freedreno, and compile tested following
gallium drivers:
nouveau,svga,virgl,r600,r300,radeonsi,swrast,i915,ilo
Signed-off-by: Stanimir Varbanov <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Diffstat (limited to 'src/gallium/winsys/svga')
| -rw-r--r-- | src/gallium/winsys/svga/drm/vmw_screen_dri.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/winsys/svga/drm/vmw_screen_dri.c b/src/gallium/winsys/svga/drm/vmw_screen_dri.c index baa22a90beb..eae678a6358 100644 --- a/src/gallium/winsys/svga/drm/vmw_screen_dri.c +++ b/src/gallium/winsys/svga/drm/vmw_screen_dri.c @@ -186,6 +186,12 @@ vmw_drm_gb_surface_from_handle(struct svga_winsys_screen *sws, uint32_t handle; int ret; + if (whandle->offset != 0) { + fprintf(stderr, "Attempt to import unsupported winsys offset %u\n", + whandle->offset); + return NULL; + } + ret = vmw_ioctl_gb_surface_ref(vws, whandle, &flags, format, &mip_levels, &handle, &desc.region); @@ -253,6 +259,12 @@ vmw_drm_surface_from_handle(struct svga_winsys_screen *sws, int ret; int i; + if (whandle->offset != 0) { + fprintf(stderr, "Attempt to import unsupported winsys offset %u\n", + whandle->offset); + return NULL; + } + switch (whandle->type) { case DRM_API_HANDLE_TYPE_SHARED: case DRM_API_HANDLE_TYPE_KMS: |