[PATCH v3 0/3] Implement SMU message register protection

[Alex Deucher]

On Thu, Feb 27, 2020 at 4:01 PM Matt Coffin <mcoffin13 at gmail.com> wrote:
>
>
>
> On 2/27/20 1:49 PM, Alex Deucher wrote:
>
> > BTW, I think you had another change to clean up some of the navi10
> > code, care to send that one out too?
> >
> > Alex
>
> That was in there just since I was doing some debugging related to
> https://gitlab.freedesktop.org/drm/amd/issues/1053 and voltage levels
> being different on linux compared to Windows at the same overdrive
> settings. It's not of any use (currently), so I just left it out. It's
> not related to this patchset. I'll toss it in the series I come up with
> that would fix that issue (If I ever get there... I'm pretty stumped at
> this point).
>
> Thanks for checking, though. On it's own, that change would have been
> functionally moot, only required if the GetVoltageByDpmOverdrive SMU
> message becomes useful in the future.
>

Gotcha.

> Not to piggy back on this, but if you have any results, negative or
> positive on the voltage problem, or power limit firmware "problem"
> (https://gitlab.freedesktop.org/drm/amd/issues/1043), I'd love to either
> help reproduce, or work on a fix.

Someone is looking into it, just had other priorities before they
could get to it.  Will update the bug once we get some results.

Thanks!

Alex

>
> Thanks again for the snappy responses, glad I could help out some more!