Re: /proc/cpuinfo & top
From: Zwane Mwaikambo
Date: Mon Oct 27 2003 - 16:55:07 EST
On Mon, 27 Oct 2003, Yaoping Ruan wrote:
> Hi,
>
> I compiled 2.4.21 kernel with SMP and High-MEM enabled on a dual-CPU box,
> but surprised to see there're 4 CPUs in /proc/cpuinfo and top. But
> /proc/cpuinfo is correct if SMP is disable during kernel configuration.
> Did anybody experience this before?
Pretty much an FAQ by now, but here it is from the horse's mouth;
http://www.intel.com/products/ht/hyperthreading_more.htm
http://www.intel.com/products/ht/hyperthreading.htm?iid=ipp_htm+ht&
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