tu/a7xx: Write even more magic regs to fix rendering issues on Android (!27721) · Merge requests · Mesa / mesa · GitLab

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Danylo Piliaiev requested to merge Danil/mesa:fix/turnip/a7xx-even-more-magic-regs into main Feb 21, 2024

What does this MR do and why?

We have to write all the same regs blob is writing or we risk using stale reg value written by blob.

I went through blob trace again and added all missing magic regs, I hope for the last time.

This fixes screen corruption for Mobox users and in some cases for different emulators users. The reg which caused the issue is HLSQ_UNKNOWN_A9AC.