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    SubjectRe: x86, ARM, PARISC, PPC, MIPS and Sparc folks please run this
    Hi!

    > > In x86 store buffer is not snooped which leads to all these serialization
    > > issues (other CPUs looking at stale value of data which is in the store
    > > buffer of some other CPU).
    >
    > x86 gives you coherency and store ordering (barring errata and special
    > CPU modes)

    Special CPU modes? You mean some special SSE stores?
    Pavel

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