[Bug 102658] [i915] [drm] GPU HANG: ecode 8:0:0x298116a6 after resume from hibernate

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Sep 11 12:48:00 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=102658

--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
If the registers are correct, it died on reading the first instruction from the
ring, because it read garbage instead of the real value. TLB flushing springs
to mind -- but that is supposed to be not a thing for bdw.

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