On Fri, Mar 15, 2013 at 08:50:45PM +0000, Moore, Robert wrote: > Can you explain in a bit more detail what brings this up? > > I'm aware of the limitation of the generic address structure, but we are forced by the (current) ACPI specification to use it if it is present for a given register. A system with a GPE block bit_width of 256 triggers it. In this case, the length check can never succeed. Thanks, Linn -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html