Documentation/ABI/stable/sysfs-acpi-pmprofile
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 exposes the preferred
power management (and performance) profile of the platform
as provided in the ACPI FADT Preferred_PM_Profile field.
The integer value is directly passed as retrieved from the FADT.
Values: For the possible values refer to the Preferred_PM_Profile field
definition in Table 5.9 "FADT Format", Section 5.2.9 "Fixed ACPI
Description Table (FADT)" of the ACPI specification.
As of ACPI 6.5, the following values are defined:
== =================
0 Unspecified
1 Desktop
2 Mobile
3 Workstation
4 Enterprise Server
5 SOHO Server
6 Appliance PC
7 Performance Server
8 Tablet
>8 Reserved
== =================