[Mesa-dev] V2 GLSL IR & TGSI on-disk shader cache

[Nicolai Hähnle]

Hi Timothy,

thank you for the update. I had a look at all the patches now, and 
especially the glsl parts looks basically ready to go. There are only 
minor comments for which I don't need a full resend of the series, and 
an open question on patch 22 where it would be nice to get a proper answer.


On 14.02.2017 01:52, Timothy Arceri wrote:
> Changes in V2:
>
> - no longer mess around storing/restoring any pointers
> - implemented support for compute shaders
> - dropped some patches only needed by i965 for now
> - add fallback support for shader source that is changed after its compiledi (piglit test on the list)
> - simplify cache enable for r600/radeonsi by unconditionally creating the cache in screen_create.

Remind me how each part of the cache can be disabled?

Thanks,
Nicolai


> - make glsl version (the version reported as supported by the implemenation at
>   compile time) part of the sha1 input rather than adding mesa string to the cache object itself.
>   This avoids fallbacks and should be more reliable.
> - add any drirc options as sha1 inputs
> - some other tidy ups suggested by Nicolai and Marek
>
> In future we probably want to check what other env vars have been set,
> but for now the gl/glsl version and drirc options should cover most things.
>
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