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Diffstat (limited to 'Documentation/ABI/testing/sysfs-devices-power_resources_wakeup')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-devices-power_resources_wakeup | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-power_resources_wakeup b/Documentation/ABI/testing/sysfs-devices-power_resources_wakeup new file mode 100644 index 000000000..e0588feeb --- /dev/null +++ b/Documentation/ABI/testing/sysfs-devices-power_resources_wakeup @@ -0,0 +1,13 @@ +What: /sys/devices/.../power_resources_wakeup/ +Date: April 2013 +Contact: Rafael J. Wysocki <rafael.j.wysocki@intel.com> +Description: + The /sys/devices/.../power_resources_wakeup/ directory is only + present for device objects representing ACPI device nodes that + require ACPI power resources for wakeup signaling. + + If present, it contains symbolic links to device directories + representing ACPI power resources that need to be turned on for + the given device node to be able to signal wakeup. The names of + the links are the same as the names of the directories they + point to. |