P4 Hyperthreading a podpora v jadre

Juraj Lutter freebsd-users-l at wilbury.sk
Tue Aug 19 17:48:35 CEST 2003


On Tue, Aug 19, 2003 at 05:37:15PM +0200, Matej Kozub wrote:
> > Je to v smp(4), tj. SMP i APIC_IO jsou potreba a navic je nutne vynulovat
> > machdep.hlt_logical_cpus (docela neintuitivni nazev :o).
> 
> Nerozumiem, to mam prekompilovat jadro s tymito 3 parametrami?:
> options  SMP
> options  APIC_IO

toto do config fajlu kernelu.

> machdep.hlt_logical_cpus 0

machdep.hlt_logical_cpus=0

do /boot/loader.conf

otis

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