[Bug 112159] Machine hang with i915.enable_psr=1 (Kaby Lake R)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=112159

--- Comment #3 from Jose Roberto de Souza <jose.souza at intel.com> ---
Hi Raphael

Could you give a try with drm-tip kernel? If this still happens please share
the logs.

Looks like DMC is doing something really bad when exiting DC5/DC6 causing those
pipe faults.

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