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    This post includes a nice walkthrough of the steps involved in fixing a graphics rendering bug in the etnaviv driver: loading the proprietary driver, tracing its execution, and comparing GPU commands between the two drivers.

    It’s neat to see how thoroughly they are dogfooding this laptop. Although this bug was affecting a number of games and emulators, the real drive to solve it came from wanting to GPU-accelerate KiCAD, which is being used to design this very laptop.