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[Bug 1046962] radeonsi: 3D engines causing frequent GPU lockups
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Thu, 27 Jul 2017 09:34:24 +0000
  • Message-id: <bug-1046962-21960-uEVF55lN4O@http.bugzilla.opensuse.org/>
http://bugzilla.opensuse.org/show_bug.cgi?id=1046962
http://bugzilla.opensuse.org/show_bug.cgi?id=1046962#c29

--- Comment #29 from Max Staudt <mstaudt@xxxxxxxx> ---
I've been thinking... a VRAM leak should really not freeze the system - rather,
the kernel should just refuse allocating memory. So if it is indeed a VRAM
leak, then we *also* have a kernel problem at hand, or faulty graphics
hardware/firmware locking up the data bus.

The leak itself should indeed be in Mesa... Can you look through /var/log/zypp*
whether you can find the last Mesa version that was still working?

In the end, I'm afraid I can only assist you so far - it's best to file an
upstream bug once you know a Mesa version that worked:

https://bugs.freedesktop.org/

(Product: Mesa, Component: Drivers/Gallium/radeonsi)

The radeon developers are on there and they tend to have good ideas what broke
things. I'll help you along if I can.

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