Comment 1 for bug 879343

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Csonka Bálint (balint777) wrote :

After reinstall Unity does not freeze immediately. It is usable for a while, then randomly the network drops, and the freeze occours.
Dmesg outputs a couple of drm errors.

[drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 9004, at 9004], missed IRQ?