[Bug 111391] External Screen not working after error [drm:intel_mst_disable_dp [i915]] *ERROR* failed to update payload -22

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111391

--- Comment #6 from Marc J <marc.jadoul at gmail.com> ---
Created attachment 145381
  --> https://bugs.freedesktop.org/attachment.cgi?id=145381&action=edit
Dmesg after suspend (#2) - with fedora kernel 5.3.0 rc8

The same symptoms happen when tipping nvidia-smi command or after
suspend/resume of the laptop.

After resume both external screens remains blank.
Recovery requires rebooting.

It is 100% reproductible.

Here the dmesg on kernel 5.3.0 rc8.

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