1362b6460SThomas RenningerWhat: /sys/firmware/acpi/pm_profile 2362b6460SThomas RenningerDate: 03-Nov-2011 3362b6460SThomas RenningerKernelVersion: v3.2 4362b6460SThomas RenningerContact: linux-acpi@vger.kernel.org 5362b6460SThomas RenningerDescription: The ACPI pm_profile sysfs interface exports the platform 6362b6460SThomas Renninger power management (and performance) requirement expectations 7362b6460SThomas Renninger as provided by BIOS. The integer value is directly passed as 8362b6460SThomas Renninger retrieved from the FADT ACPI table. 998913408SMauro Carvalho Chehab 10362b6460SThomas RenningerValues: For possible values see ACPI specification: 11362b6460SThomas Renninger 5.2.9 Fixed ACPI Description Table (FADT) 12362b6460SThomas Renninger Field: Preferred_PM_Profile 13362b6460SThomas Renninger 14362b6460SThomas Renninger Currently these values are defined by spec: 1598913408SMauro Carvalho Chehab 1698913408SMauro Carvalho Chehab == ================= 17362b6460SThomas Renninger 0 Unspecified 18362b6460SThomas Renninger 1 Desktop 19362b6460SThomas Renninger 2 Mobile 20362b6460SThomas Renninger 3 Workstation 21362b6460SThomas Renninger 4 Enterprise Server 22362b6460SThomas Renninger 5 SOHO Server 23362b6460SThomas Renninger 6 Appliance PC 24362b6460SThomas Renninger 7 Performance Server 25362b6460SThomas Renninger >7 Reserved 2698913408SMauro Carvalho Chehab == ================= 27