Re: FW: Linux question

[Justin Banks]

Miller, Mike (OS Dev) wrote
> Is there a way in to limit the kernel to seeing only the cores on a
> single processor and ignore all other processor cores (eg. leave
> them in HALT)?

Can't you just echo 0 into /sys/devices/system/cpu/cpuN/online where the
/sys/devices/system/cpu/cpuN/topology/physical_package_id isn't the one
you want to keep online?

-justinb

-- 
Justin Banks
BakBone Software
justinb@xxxxxxxxxxx
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