[Bug 90963] [DP] i915:No display with Display port [drm:intel_dp_start_link_train] *ERROR* too many full retries, give up

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90963

--- Comment #69 from rtvernam at hobi.com ---
I would be thrilled to see this resolved and will test any patches that become
available.

Is this the best place to monitor for patches?

I am on Dell Precision 7510 (i7-6820HQ) w/ a dell docking station containing
two DP ports.
Monitors are old HPZR2440w, each plugged directly into DP on docking station.

I have the i915 turned off in the BIOS and have been using the built-in radeon
card without any issues (related to dual screens on the dock DP).
When I turn the i915 on in the BIOS I get only one screen; the other screen
says no input signal.

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