On Sun, Nov 23, 2008 at 07:04:09PM +0100, Pavel Machek wrote: > Is this really needed? Could we simply talk to the cpu directly, > without help of ACPI? No. The ACPI write ends up talking to the embedded controller and some io ports. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html