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    SubjectRe: preempt-rt, NUMA and strange latency traces
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    On Thu, 2006-02-09 at 12:11 +0100, Sébastien Dugué wrote:
    > On Wed, 2006-02-08 at 08:49 -0800, john stultz wrote:
    > > On Wed, 2006-02-08 at 11:45 +0100, Sébastien Dugué wrote:
    > > > The more I think about it, the more I tend to believe it's hardware
    > > > related. It seems as if the CPU just hangs for ~27 ms before
    > > > resuming processing.
    > >
    > > That sounds like to the ~30ms RSA caused SMIs. Does this system have an
    > > RSA1 or RSA2 card?
    > >

    OK just found burried deep into IBM website docs that the x440 comes
    standard with a plain RSA (not RSA2).

    Sébastien.

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