[Bug 102803] Screen shaking and blinking [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Jan 29 18:06:54 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=102803
--- Comment #15 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to Matthew Thode from comment #14)
> At least in my case I am using edp, so don't have the internal display off.
That's merely related to the driver choosing specific cdclk, resolutions, and
watermarks, which may be more susceptible to the nvme power management causing
underruns.
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