diff options
| author | Kenneth Graunke <[email protected]> | 2012-02-27 11:43:10 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2012-02-29 14:57:26 -0800 |
| commit | c59bdee12ebc14fb97e33b8ef9df666422dafba5 (patch) | |
| tree | a6c5bc5be5551d51bf2a728a8ab20bbd2d71ff87 /doxygen/header.html | |
| parent | e9bcdc2c37501dc6c7dce8960ec74ccb9f8b09e8 (diff) | |
i965: Disable PrimitiveID upload.
We currently don't support gl_PrimitiveID, and I believe asking the
hardware to generate it results in vertex cache invalidations.
This could result in slowdowns for applications that use gl_InstanceID,
which would be counter-productive. Just turn it off for now.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'doxygen/header.html')
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