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    SubjectRe: SMP + Hyperthreading / Asus PCDL Deluxe / Kernel 2.4.x 2.6.x / Crash/Freeze
    Date
    On Friday 12 March 2004 00:36, Zwane Mwaikambo wrote:
    > On Fri, 12 Mar 2004, Richard Browning wrote:
    > > > For my own curiosity, does switching the processors around do anything?
    > > > Those MCEs look confined to the non bootstrap processor package.
    > >
    > > Switched CPUs. This time I get the following:
    > >
    > > CPU3: Machine Check Exception: 000.0004
    > > CPU2: Machine Check Exception: 000.0004
    > > Bank 0: a20000008c010400
    > > Kernel Panic: CPU context corrupt
    > > In idle task - not syncing
    > >
    > > Note that the CPU# designations are swapped and that there's only one
    > > Bank 0: message. Is this significant?
    >
    > Ok, but that's still on the same package so it's not moving with the
    > processor, thanks. Could you also supply processor info from
    > /proc/cpuinfo.

    I suppose that's good (for me); indicates no hardware error?

    /proc/cpuinfo of course:

    processor : 0
    vendor_id : GenuineIntel
    cpu family : 15
    model : 2
    model name : Intel(R) Xeon(TM) CPU 2.80GHz
    stepping : 7
    cpu MHz : 2807.537
    cache size : 512 KB
    physical id : 0
    siblings : 1
    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 pbe cid
    bogomips : 5537.79

    processor : 1
    vendor_id : GenuineIntel
    cpu family : 15
    model : 2
    model name : Intel(R) Xeon(TM) CPU 2.80GHz
    stepping : 7
    cpu MHz : 2807.537
    cache size : 512 KB
    physical id : 0
    siblings : 1
    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 pbe cid
    bogomips : 5603.32

    R
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