Five weeks into GSoC 2026, here's where things stand in implementing GPU reset recovery in Mutter. When a reset invalidates the GPU context and memory, Mutter currently has no way to recover: the desktop just freezes or crashes. This post walks through the recovery cycle, restoring the graphics pipeline, propagating the reset through the compositor, and the trickier bits like recovering the glyph cache.
  • setVeryLoud(true);@lemmy.caEnglish
    2·
    5 days ago

    I’m glad we moved away from the stance of “we won’t fix it because that should never happen and is a driver / hardware problem”.