On 09/10/2016 05:01 PM, Ilia Mirkin wrote:
On Sat, Sep 10, 2016 at 10:05 AM, Samuel Pitoiset
<samuel.pitoi...@gmail.com> wrote:
Cc: Nicolai Hähnle <nicolai.haeh...@amd.com>
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/gallium/docs/source/tgsi.rst | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/src/gallium/docs/source/tgsi.rst b/src/gallium/docs/source/tgsi.rst
index c6e5ceb..d83cf9a 100644
--- a/src/gallium/docs/source/tgsi.rst
+++ b/src/gallium/docs/source/tgsi.rst
@@ -3054,6 +3054,32 @@ parameter to the clEnqueueNDRangeKernel call with which
the shader
was started.
+TGSI_SEMANTIC_GRID_SIZE
+"""""""""""""""""""""""
+
+For compute shaders, this semantic indicates the maximum dimensions (x, y, z)
+of a grid of thread blocks.
+
+
+TGSI_SEMANTIC_BLOCK_ID
+""""""""""""""""""""""
+
+For compute shaders, this semantic indicates the id of the current block.
IMHO this (and similar for THREAD_ID) would be clearer as
"... indicates the (x, y, z) coordinates of the current block inside
of the grid."
Looks better, I will send a new version.
+
+
+TGSI_SEMANTIC_BLOCK_SIZE
+""""""""""""""""""""""""
+
+For compute shaders, this semantic indicates the maximum dimensions (x, y, z)
+of a block in threads.
+
+
+TGSI_SEMANTIC_THREAD_ID
+"""""""""""""""""""""""
+
+For compute shaders, this semantic indicates the id of the current thread.
+
+
Declaration Interpolate
^^^^^^^^^^^^^^^^^^^^^^^
--
2.9.3
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