machdep.cpu_idle_hlt

Cagle, John (ISS-Houston) john.cagle at hp.com
Sun Apr 27 14:52:28 PDT 2003


"sysctl -a" will show you all the available options.

"sysctl machdep.cpu_idle_hlt=1" is how you enable it.

> -----Original Message-----
> From: gault [mailto:sgault at hqservers.com] 
> Sent: Sunday, April 27, 2003 4:24 PM
> To: freebsd-smp at freebsd.org
> Subject: machdep.cpu_idle_hlt 
> 
> 
> Hi there,
> 
> Where do you find this option and how do you enable it ? 
> (machdep.cpu_idle_hlt ) is it the hyperthreading stuff ?
> 
> Thx
> 
> Regards,
> 
> SGault
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