diff options
| author | Ilia Mirkin <[email protected]> | 2019-08-06 22:54:56 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2019-08-07 22:31:38 -0400 |
| commit | 582c86346d77538009d993c4cf8c7aa4021c0ad0 (patch) | |
| tree | 7c9a798cd78c0d239d31728f1346c267ccca2403 /src/mesa/state_tracker | |
| parent | a29bc3a3adf0626fabb083a572a0d1fee5f2a1ee (diff) | |
st/mesa: relax EXT_shader_image_load_store enable
There's no reason to bring format-less load requirement into this
extension. It requires a size to be provided, and a compatible format is
computed from the size + data type. For example
layout(size1x32) uniform iimage1D image;
becomes
DCL IMAGE[0], 1D, PIPE_FORMAT_R32_SINT, WR
whereas PIPE_CAP_IMAGE_LOAD_FORMATTED is designed to allow
PIPE_FORMAT_NONE to be provided as a format and still enable LOAD
operations to be performed.
So the shader has all the information it needs about the format.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index b31869e059e..50471d63f2b 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -1182,9 +1182,6 @@ void st_init_extensions(struct pipe_screen *screen, extensions->OES_sample_variables = extensions->ARB_sample_shading && extensions->ARB_gpu_shader5; - extensions->EXT_shader_image_load_store &= - screen->get_param(screen, PIPE_CAP_IMAGE_LOAD_FORMATTED); - /* Maximum sample count. */ { static const enum pipe_format color_formats[] = { |