Re: [coreboot] k8 status

[Marc Jones]

Stefan Reinauer wrote:
> Marc Jones wrote:
> > 1K of stack should still be plenty. If it is being used up we need to
> > understand why. Each core should be able to snoop any cache so global
> > vars and structs shouldn't be getting passed on the stack. They should
> > be in the BSP cache/stack only.
>
> Other CPUs are not required in the scenario? Or is the cache available
> between those, too? (I would guess not)

APs should be able to read the BSP cache. I don't know that I have a 
working example of that. The sys_info struct should be an example.

Marc