1What: /sys/firmware/acpi/platform_profile_choices 2Date: October 2020 3Contact: Hans de Goede <hdegoede@redhat.com> 4Description: This file contains a space-separated list of profiles supported for this device. 5 6 Drivers must use the following standard profile-names: 7 8 ============ ============================================ 9 low-power Low power consumption 10 cool Cooler operation 11 quiet Quieter operation 12 balanced Balance between low power consumption and performance 13 performance High performance operation 14 ============ ============================================ 15 16 Userspace may expect drivers to offer more than one of these 17 standard profile names. 18 19What: /sys/firmware/acpi/platform_profile 20Date: October 2020 21Contact: Hans de Goede <hdegoede@redhat.com> 22Description: Reading this file gives the current selected profile for this 23 device. Writing this file with one of the strings from 24 platform_profile_choices changes the profile to the new value. 25