[Bug 105716] External display disconnected with docking station Dell TB16

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105716

--- Comment #5 from aappddeevv at gmail.com ---
Thunderbolt security is set correctly in my setup and I have roughly the same
setup as the above comment. I cannot resume from suspend or hibernate without
eventually freezing due to some i915 driver issues. Replugging does *not* help.
After 4.15.10+, resume is not working when attached to the dock or even if you
detach prior to suspend/hibernate and do not reattach until after resume. I
also consistently do not have USB working after resume in almost any scenario.
I'm running standard module settings. Even software level bind/rebinds do not
help.

I cannot resume or suspend (I'll take either one of them working) once the dock
has been introduced into the equation in some way. I must reboot sooner rather
than later.

If I hotplug after booting, I get 1-2 cycles of each monitoring blinking before
it keeps all the monitors on. I have 2 external monitors and keep the laptop
monitor on as a 3rd.

Some of the last spins 4.14 worked pretty good for the dock but 4.15.x has been
consistently difficult.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180328/6c1ce988/attachment-0001.html>