diff options
| author | Dave Airlie <[email protected]> | 2017-11-01 14:17:49 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2017-11-10 08:39:35 +1000 |
| commit | cca5617348ad2544f2cf8e201828de3fa942df3c (patch) | |
| tree | 10a86b26415ffb1ea5a49cfbdfb6596ed4cc8429 /src/gallium/docs | |
| parent | 4b0b82770aad9581ee2df2dd01d63c51b28e7656 (diff) | |
gallium: add hw atomic buffer binding API.
This API binds atomic buffers for all bound shaders (as per the
GL semantics).
This is needed to support cross shader hw atomic counters.
Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Tested-By: Gert Wollny <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/context.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index 8aee21b2ed4..9d069b37d7e 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -145,6 +145,14 @@ to the array index which is used for sampling. * ``sampler_view_destroy`` destroys a sampler view and releases its reference to associated texture. +Hardware Atomic buffers +^^^^^^^^^^^^^^^^^^^^^^^ + +Buffers containing hw atomics are required to support the feature +on some drivers. + +Drivers that require this need to fill the ``set_hw_atomic_buffers`` method. + Shader Resources ^^^^^^^^^^^^^^^^ |