[coreboot] AMD CAR quiz question

Stefan Reinauer stefan.reinauer at coresystems.de
Sun Jun 6 18:08:08 CEST 2010

On 6/6/10 5:42 PM, Rudolf Marek wrote:
> I think it is mostly because there is memory init done by APs. Is this
> true for
> some board?
Afaik it's "ECC clearing" which is implemented several times in the
tree, including stage2.
It needs no PCI access nor console output, though... and parallelizing
the burden of PCI config space writes is not where the speedup lives.


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