What: 		/sys/firmware/acpi/pm_profile
Date:		03-Nov-2011
KernelVersion:	v3.2
Contact:	linux-acpi@vger.kernel.org
Description: 	The ACPI pm_profile sysfs interface exports the platform
		power management (and performance) requirement expectations
		as provided by BIOS. The integer value is directly passed as
		retrieved from the FADT ACPI table.

Values:	        For possible values see ACPI specification:
		5.2.9 Fixed ACPI Description Table (FADT)
		Field: Preferred_PM_Profile

		Currently these values are defined by spec:

		== =================
		0  Unspecified
		1  Desktop
		2  Mobile
		3  Workstation
		4  Enterprise Server
		5  SOHO Server
		6  Appliance PC
		7  Performance Server
		>7 Reserved
		== =================