kern/123705: [acpi_cpu] [regression] acpi_cpu.c rev 1.57.2.4 broke booting on SuperMicro X7DBP

[Ulrich Spoerlein]

Hi,

only tested the patch on this one machine, no more panics, although
the _OSC evaluation itself fails:

cpu0: <ACPI CPU> on acpi0
    ACPI-1304: *** Error: Method execution failed [\_PR_.CPU0._OSC] (Node 0xc871e660), AE_AML_OPERAND_TYPE
cpu0: switching to generic Cx mode
acpi_throttle0: <ACPI CPU Throttling> on cpu0
acpi_throttle0: P_CNT from P_BLK 0x1010

Thanks!
Ulrich Spoerlein