nouveau regression with 5.7 caused by "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"

[Lyude Paul]

On Tue, 2020-07-21 at 18:27 +0300, Mika Westerberg wrote:
> On Tue, Jul 21, 2020 at 11:01:55AM -0400, Lyude Paul wrote:
> > Sure thing. Also, feel free to let me know if you'd like access to one of
> > the
> > systems we saw breaking with this patch - I'm fairly sure I've got one of
> > them
> > locally at my apartment and don't mind setting up AMT/KVM/SSH
> 
> Probably no need for remote access (thanks for the offer, though). I
> attached a test patch to the bug report:
> 
>   https://bugzilla.kernel.org/show_bug.cgi?id=208597
> 
> that tries to work it around (based on the ->pm_cap == 0). I wonder if
> anyone would have time to try it out.

Will give it a shot today and let you know the result

> 
-- 
Cheers,
	Lyude Paul (she/her)
	Software Engineer at Red Hat