[Mesa-dev] [MR] WIP: Improve TTN so it can be used by Gallium Nine

[Timur Kristóf]

Hi,

I've polished the MR according to feedback, and also added some
additional fixes. Also removed the WIP tag. With these changes, most
nine games we tested can work flawlessly on radeonsi with NIR.

https://gitlab.freedesktop.org/mesa/mesa/merge_requests/225

Code reviews are very welcome.

Best regards,
Tim


On Fri, 2019-02-08 at 12:09 +0100, Timur Kristóf wrote:
> Hi,
> 
> This MR is part of our ongoing work to support NIR in nine. We are 
> currently testing on radeonsi, but our ultimate goal with this is to
> make it possible for nine to run with iris (and eventually zink).
> 
> These patches give some polish to tgsi_to_nir (aka. TTN), so that it
> can handle the TGSI input that it receives from nine. Any feedback on
> this patch series is greatly welcome.
> 
> Some games we tested are already playable on radeonsi with NIR (and
> to
> some degree on iris too, but with glitches).
> 
> https://gitlab.freedesktop.org/mesa/mesa/merge_requests/225
> 
> Best regards,
> Tim
> 
>