diff options
| author | Topi Pohjolainen <[email protected]> | 2013-06-18 13:47:43 +0300 |
|---|---|---|
| committer | Topi Pohjolainen <[email protected]> | 2013-08-02 08:56:03 +0300 |
| commit | 3a52cd351af6ad834fa6205ec03a82559d1cea92 (patch) | |
| tree | 6537adb4d0aa12d14576e52ec22c94208cbdc517 /src/mesa/drivers/dri/i965/intel_screen.c | |
| parent | 0de013b61930505bbeaf094d079b566df18a0cf7 (diff) | |
intel: restrict dma-buf-import images to external sampling only
Memory originating outside mesa stack is meant to be for reading
only. In addition, the restrictions imposed by the image external
extension should apply. For example, users shouldn't be allowed
to generare mip-trees based on these images.
v2 (Chad): document using full extension names, fix the comment
style itself and emit description of error
Signed-off-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/intel_screen.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_screen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c index 12a96c03f73..4ee86026574 100644 --- a/src/mesa/drivers/dri/i965/intel_screen.c +++ b/src/mesa/drivers/dri/i965/intel_screen.c @@ -719,6 +719,7 @@ intel_create_image_from_dma_bufs(__DRIscreen *screen, return NULL; } + image->dma_buf_imported = true; image->yuv_color_space = yuv_color_space; image->sample_range = sample_range; image->horizontal_siting = horizontal_siting; |