[Bug 106223] [KBL-R] DP link training failures lead to downgraded link parameters and resolution

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=106223

--- Comment #32 from Ricardo Ribalda <ricardo.ribalda at gmail.com> ---
(In reply to Jani Nikula from comment #31)
> (In reply to Ricardo Ribalda from comment #18)
> > This is the device: 
> > http://item.mi.com/1163000011.html
> 
> And do you have other devices connected to the adapter? Do they make a
> difference?
> 
> IIRC the DP alt mode spec allows for 2 or 4 lane configurations, dynamically
> allocating 2 lanes to other USB needs.

I have experienced wrong sync with all the combinations :(

-With and without usb
-With and without charging

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