What is the functional goal/purpose of adding CONFIG_ACPI_PROCESSOR_CSTATE? If the answer is that it saves code space on an ARM build, how much space does it save? Len Brown, Intel Open Source Technology Center -- 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