[Nouveau] [Bug 108520] [GK104] MST DisplayPort HiDPI screen flicker

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=108520

--- Comment #9 from JM9 <jhnmlkvch9 at gmail.com> ---
(In reply to Ilia Mirkin from comment #8)
> So it sounds like there's a DP ports are hard-attached to the NVIDIA chip,
> which is why you're seeing it as "DP-1-1" for the "optimus" case. It's
> actually using the outputs attached to the NVIDIA gpu. The "local" DP
> outputs are probably meant for a dock.
> 
> Are both the 2560x1440 and 1920x1200 monitors attached via DP? Or are there
> converters in between?

They are both connected via dock. 2560x1440 (the only one with the flicker
problem) is additionally going through a DP to DVI Dual Link Adapter.

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