Re: [PATCH v1 1/1] x86/fred: Fix system hang during S4 resume with FRED enabled

[Xin Li]

On 3/31/2025 8:30 AM, Rafael J. Wysocki wrote:
> > +        *
> > +        * Note, FRED RSPs setup needs to access percpu data structures.
> And I'm not sure what you wanted to say here?  Does this refer to the
> ordering of the code below or to something else?

Yes, this refers to the ordering of the code:  FRED config restoration
needs to happen after wrmsrl(MSR_GS_BASE, ctxt->kernelmode_gs_base), or
the system still hangs.

I will make it explicit in the next iteration.