Top only showing one active CPU on HTT system

Kris Kennaway kris at obsecurity.org
Tue May 24 12:08:25 PDT 2005


On Tue, May 24, 2005 at 02:24:59PM -0400, Jonathan M. Slivko wrote:
> Hmmm.... I just tried that on my system thats supposedly an HT P4 but it 
> didn't work after recompiling the kernel as well as setting that sysctl 
> call.

Make sure your kernel is compiled with SMP support and your BIOS
enables HTT.

Kris
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