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Old 05-06-2004, 03:46 AM   #1
actteoh
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How 2 see 2 CPU when P4 HyperThreading enabled?


I am using Fedora Core 1 and P4 2.8 Ghz with Hyper Threading enabled. When I open system monitor, I can only see one CPU running. What do I do in order to see both CPU running? I could see both CPU in Windows XP.
 
Old 05-06-2004, 03:55 AM   #2
hw-tph
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You need to use an SMP (symmetric multi-processing) kernel in order to take advantage of the "dual" processors. An SMP kernel variant is included on the Fedora Core CD's.


Håkan
 
Old 05-06-2004, 05:19 AM   #3
actteoh
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Yeah, I did that already. But I still seeing one only. Do I need to reconfigure the kernel?
 
Old 05-06-2004, 05:45 AM   #4
TheOneKEA
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Maybe not.

Post the output of the file /proc/cpuinfo.
 
Old 05-06-2004, 11:33 PM   #5
actteoh
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What to you mean by posting the output of the file /proc/cpuinfo?
 
Old 05-07-2004, 11:21 AM   #6
Phorem
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root#>cat /proc/cpuinfo
 
  


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