diff options
| author | Glenn Kennard <[email protected]> | 2015-07-09 16:37:28 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2015-09-02 15:55:47 +1000 |
| commit | 3bfa345c1eb3b0ec008d29fc0c62fe941412e4c6 (patch) | |
| tree | f05a12d26a12c087b9f3916a9bfae357f2776871 /src/gallium/drivers/r600/r600_shader.h | |
| parent | 3d497e0d915df8b71cd845c2cfbc6703db313628 (diff) | |
r600g: add multiple stream support for geom shaders
This patch is taken from work by Glenn and myself,
and I've spent some time making it all work here.
This adds support for the multiple streams part of
ARB_gpu_shader5 to r600g.
It doesn't enable ARB_gpu_shader5 yet.
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_shader.h')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.h b/src/gallium/drivers/r600/r600_shader.h index f5ca9d67f1e..f49e1c1d64e 100644 --- a/src/gallium/drivers/r600/r600_shader.h +++ b/src/gallium/drivers/r600/r600_shader.h @@ -78,8 +78,9 @@ struct r600_shader { /* Temporarily workaround SB not handling CF_INDEX_[01] index registers */ boolean uses_index_registers; - /* size in bytes of a data item in the ring (single vertex data) */ - unsigned ring_item_size; + /* Size in bytes of a data item in the ring(s) (single vertex data). + Stages with only one ring items 123 will be set to 0. */ + unsigned ring_item_sizes[4]; unsigned indirect_files; unsigned max_arrays; |