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    SubjectRe: Wrong number of cpus detected/reported
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    On Tue, 2003-06-10 at 15:35, Alan Cox wrote:
    > > wp : yes
    > > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
    > > bogomips : 2798.38
    > >
    > > See that ht flag near the end?
    >
    > The ht flag means the ht facilities (mtrr etc) are present, doesnt mean
    > HT necessarily is

    Is there a reliable method, apart from knowing 'a priori' the mapping
    from CPU models and stepping to hyperthreading capability?

    Steven

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