[Bug 74931] [drm:intel_dp_start_link_train] *ERROR* too many voltage retries, give up

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=74931

--- Comment #2 from Felipe Contreras <felipe.contreras at gmail.com> ---
(In reply to Imre Deak from comment #1)
> Hi Felipe!

Hi :)

> Could you attach a full dmesg log with drm.debug=0xe kernel
> option set?

Sure, done.

> I guess since you didn't mention it your screen still comes up ok, despite
> of the error. That's possible, since the error you reported shows that DP
> clock recovery fails, but in this case the driver still continues the link
> training with the last attempted CR settings. We should still figure out why
> CR fails.

Yes, the screen comes up OK. Earlier I had a problem recovering from sleep from
X, but that seems to be fixed now.

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