https://bugs.freedesktop.org/show_bug.cgi?id=99782

Bug ID: 99782 Summary: Driver lockup using dolphin in specific areas Product: Mesa Version: git Hardware: Other OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: radeon.20.mathieui@dfgh.net QA Contact: dri-devel@lists.freedesktop.org

Created attachment 129537 --> https://bugs.freedesktop.org/attachment.cgi?id=129537&action=edit Dolphin FIFO log that triggers the lockup

Using my RX 470 card and mesa, my video driver locks up in specific parts of a game (Fire Emblem: Radiant Dawn) using the Dolphin emulator.

I can still interact with the system using ssh, but the screen stays frozen at the exact moment and stays unresponsive until reboot (trying to kill dolphin leads to a zombie).

I tried with all stable mesa versions between 13.0 and 13.0.4, and a fairly recent git version (3f064e9a40), and I can reproduce the lockup every time.

I attached a dolphin fifo log which triggers the bug and can be run without owning the game.