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    SubjectRe: latest linus-2.5 BK broken
    On Tue, 18 Jun 2002, Benjamin LaHaise wrote:

    > On HyperThreading, you want to specify that either cpu in a pair is
    > okay. In larger SMP machines that share a cache between 4 CPUs, the
    > mask is likely to contain all 4 CPUs in each quad.

    Hmm so you want to apply the same 'node' principal to HT? The way HT works
    i can see why that would be a good idea. Node affinity on the quads makes
    sense and distinguishing which cpus belong to which quads would also help
    for irq affinity.

    Thanks,
    Zwane Mwaikambo

    --
    http://function.linuxpower.ca


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