18c2ecf20Sopenharmony_ciWhat: /sys/firmware/acpi/pm_profile 28c2ecf20Sopenharmony_ciDate: 03-Nov-2011 38c2ecf20Sopenharmony_ciKernelVersion: v3.2 48c2ecf20Sopenharmony_ciContact: linux-acpi@vger.kernel.org 58c2ecf20Sopenharmony_ciDescription: The ACPI pm_profile sysfs interface exports the platform 68c2ecf20Sopenharmony_ci power management (and performance) requirement expectations 78c2ecf20Sopenharmony_ci as provided by BIOS. The integer value is directly passed as 88c2ecf20Sopenharmony_ci retrieved from the FADT ACPI table. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ciValues: For possible values see ACPI specification: 118c2ecf20Sopenharmony_ci 5.2.9 Fixed ACPI Description Table (FADT) 128c2ecf20Sopenharmony_ci Field: Preferred_PM_Profile 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci Currently these values are defined by spec: 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_ci == ================= 178c2ecf20Sopenharmony_ci 0 Unspecified 188c2ecf20Sopenharmony_ci 1 Desktop 198c2ecf20Sopenharmony_ci 2 Mobile 208c2ecf20Sopenharmony_ci 3 Workstation 218c2ecf20Sopenharmony_ci 4 Enterprise Server 228c2ecf20Sopenharmony_ci 5 SOHO Server 238c2ecf20Sopenharmony_ci 6 Appliance PC 248c2ecf20Sopenharmony_ci 7 Performance Server 258c2ecf20Sopenharmony_ci >7 Reserved 268c2ecf20Sopenharmony_ci == ================= 27