[Bug 94161] [skl rc6] GPU HANG

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Mar 26 22:53:44 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=94161

--- Comment #21 from Jess Frazelle <jess at mesosphere.com> ---
I am experiencing this as well. Happens on the Dell XPS 13 (2016) w 6th
Generation Intel Core i7-6560U (4M Cache, up to 3.2 GHz), Intel® Iris™ Graphics
540.

Kernel 4.4.6, also experienced on 4.4.2.

Let me know what you need to help. Its super easy to trigger by just playing a
video or even just using chrome for more than 5 min.

Can confirm  i915.enable_rc6=0 fixes, there still get hiccups fi watching a
video etc, but no full crashes. Kinda hate doing that to my battery life
though.

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