Comment 193 for bug 1803179

Revision history for this message
In , xxxaaa (xxxaaa-linux-kernel-bugs) wrote :

(In reply to Karol Herbst from comment #174)
> (In reply to xxxaaa from comment #173)
> > (In reply to Karol Herbst from comment #169)
> > > (In reply to xxxaaa from comment #168)
> > > > (In reply to Karol Herbst from comment #167)
> > > > > btw, this bug should be fixed with the nouveau river in 5.7 (and
> > > backports
> > > > > should follow soon for 5.4, 5.5 and 5.6)
> > > >
> > > > I have similar issue https://bugzilla.kernel.org/show_bug.cgi?id=206727
> > but
> > > > I use NVIDIA PRIME driver. Will your bugfix work for that too or does
> it
> > > > work only for nouveau drivers?
> > >
> > > the fix is for Nouveau only, but I am actually in contact with Nvidia
> about
> > > the same issue they have inside their driver as well.
> > >
> > > But the bug can be fixed from within the open source files inside the
> > nvidia
> > > driver as well I just hope that Nvidia will have a proper solution here
> as
> > > the fix in Nouveau is also more of a workaround than a real fix.
> >
> > (Sorry for being impatient but this bug has been bugging me a lot.)
> > Do you know if this has been fixed on Nvidia Drivers yet or not? And if it
> > has not been fixed then whether it is on their roadmap or not?
>
> Afaik they do not and my attempts to get them to even reproduce the issue
> failed...
>
> so I don't see it getting fixed any time soon and honestly, if I have to put
> more time into it I might even stop caring as the fix we have for Nouveau is
> good enough and appears to have resolved the issue for good.
>
> In case you are still plagued by it I suspect you might want to bring that
> up to Nvidia directly and see if they get more motivated fixing it if they
> get more reports.

I had asked about it in the nvidia linux forums some time back but nothing came out of it either :(
https://forums.developer.nvidia.com/t/bug-cant-change-power-state-from-d3cold-to-d0-config-space-inaccessible-stuck-at-boot/112912

Some time back you had said -

> But the bug can be fixed from within the open source files inside the nvidia
> driver

So, can your nouveau patch be applied to nvidia driver as well?