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Diffstat (limited to 'Documentation/ABI/testing/sysfs-firmware-papr-energy-scale-info')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-firmware-papr-energy-scale-info | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-firmware-papr-energy-scale-info b/Documentation/ABI/testing/sysfs-firmware-papr-energy-scale-info new file mode 100644 index 000000000000..141a6b371469 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-firmware-papr-energy-scale-info @@ -0,0 +1,29 @@ +What: /sys/firmware/papr/energy_scale_info +Date: February 2022 +Contact: Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org> +Description: Directory hosting a set of platform attributes like + energy/frequency on Linux running as a PAPR guest. + + Each file in a directory contains a platform + attribute hierarchy pertaining to performance/ + energy-savings mode and processor frequency. + +What: /sys/firmware/papr/energy_scale_info/<id> +Date: February 2022 +Contact: Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org> +Description: Energy, frequency attributes directory for POWERVM servers + +What: /sys/firmware/papr/energy_scale_info/<id>/desc +Date: February 2022 +Contact: Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org> +Description: String description of the energy attribute of <id> + +What: /sys/firmware/papr/energy_scale_info/<id>/value +Date: February 2022 +Contact: Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org> +Description: Numeric value of the energy attribute of <id> + +What: /sys/firmware/papr/energy_scale_info/<id>/value_desc +Date: February 2022 +Contact: Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org> +Description: String value of the energy attribute of <id> |