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    Subject[patch] voluntary-preempt-2.6.8-rc3-O5

    i've uploaded the latest version of the voluntary-preempt patch:

    http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.8-rc3-O5

    -O5 fixes the APIC lockup issues. The bug was primarily caused by PCI
    POST delays causing IRQ storms of level-triggered IRQ sources that were
    hardirq-redirected. Also found some bugs in delayed-IRQ masking and
    unmasking. SMP should thus work again too.

    Ingo
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