> I'm looking at arch/ia64/pci/pci.c. > Wouldn't it be reasonable to include memory barriers around calls > to SAL config space access functions? It's reasonable, but is there a memory barrier strong enough to guarantee that a config write has actually completed? - R. - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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