bug 2 cpus shows as 4 cpus

[Jeff Chua]

I'm running 2.4.20-pre9 on DELL server with Xeon dual processors, but
/proc/cpuinfo shows not 2, but "4" cpus!

The bogomips semms to indicate 2 cpus. (3971.48 is about 2GHz x 2).

Is this problem related to Xeon? I've other SMP boxes with P3, but they
reports correctly 2 cpus.

thanks,
Jeff.

Here's the last cpu ...

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 15
model           : 2
model name      : Intel(R) XEON(TM) CPU 2.00GHz
stepping        : 4
cpu MHz         : 1988.912
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
bogomips        : 3971.48