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linux-os (Dick Johnson) wrote: > Also, the > PCI bus is a FIFO. Nothing gets reordered. The CPU itself can reorder the write before it hits the PCI bus. I don't think x86 will do this, but others will. Chris - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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