Comment 33 for bug 1137817

Revision history for this message
Chris Wilson (ickle) wrote : Re: [ivb] System freeze after high memory usage

One random freeze could be:

commit 0920a48719f1ceefc909387a64f97563848c7854
Author: Stéphane Marchesin <email address hidden>
Date: Tue Jan 29 19:41:59 2013 -0800

    drm/i915: Increase the RC6p threshold.

    This increases GEN6_RC6p_THRESHOLD from 100000 to 150000. For some
    reason this avoids the gen6_gt_check_fifodbg.isra warnings and
    associated GPU lockups, which makes my ivy bridge machine stable.

That kernel is available in ppa:mainline under drm-intel-nightly.