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Re: smp and cache



>>>>> "Nir" == Nir Tzachar <tzachar@cs.bgu.ac.il> writes:
    Nir> lets say we're talking about UMA machines. since each cpu's cache maps the
    Nir> same memory, when one of them dirties its cache, all caches need to be
    Nir> replenished (when containing the same address...) .
    Nir> so, to avoid this, when the data structures are aligned to different
    Nir> cache lines, no thrashing takes place.
    Nir> am i correct?

yes
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