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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
13 and performance
14 balanced-performance Balance between performance and low
15 power consumption with a slight bias
16 towards performance
17 performance High performance operation
18 ==================== ========================================
19
20 Userspace may expect drivers to offer more than one of these
21 standard profile names.
22
23What: /sys/firmware/acpi/platform_profile
24Date: October 2020
25Contact: Hans de Goede <hdegoede@redhat.com>
26Description: Reading this file gives the current selected profile for this
27 device. Writing this file with one of the strings from
28 platform_profile_choices changes the profile to the new value.