> The problem is, I have 4 physical processors, but kernel.org kernels so far
> do not recognize all of them. 2.4.18 will find 3, while 2.5.11 will find
> only 2 (BIOS hyperthreading support off, no acpismp=force). However, on
> 2.5.11, if I enable hyperthreading (thru BIOS and acpismp=force, I see 4
> processors.
When you say the kernel doesn't recognise all of the physical processors,
do you mean it doesn't see them in the MPS/ACPI table, or that they fail to
boot? Can you post your boot log?
I see you have a "us.ibm.com" email address ... is this machine an x440,
one of it's smaller brethren, or something totally different?
M.
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This archive was generated by hypermail 2b29 : Tue Apr 30 2002 - 22:00:18 EST