On Fri, Oct 28, 2016 at 02:30:41PM +0200, Peter Wu wrote: > It was correctly applied. I did some testing with QEMU, it seems that > the \_OSI check is problematic. Removing it makes things work again. I hope Bob and Lv can answer why _OSI fails. In the meantime I think we should check flags.power_resources in nouveau driver (in addition to _PR3) so that it falls back to _DSM if there are no power resources (or if we failed to evaluate them for some reason). -- 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