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-rw-r--r--Documentation/ABI/testing/sysfs-devices-power70
1 files changed, 70 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-power b/Documentation/ABI/testing/sysfs-devices-power
index 6123c523bfd7..6bb2dd3c3a71 100644
--- a/Documentation/ABI/testing/sysfs-devices-power
+++ b/Documentation/ABI/testing/sysfs-devices-power
@@ -77,3 +77,73 @@ Description:
devices this attribute is set to "enabled" by bus type code or
device drivers and in that cases it should be safe to leave the
default value.
+
+What: /sys/devices/.../power/wakeup_count
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_count attribute contains the number
+ of signaled wakeup events associated with the device. This
+ attribute is read-only. If the device is not enabled to wake up
+ the system from sleep states, this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_active_count
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_active_count attribute contains the
+ number of times the processing of wakeup events associated with
+ the device was completed (at the kernel level). This attribute
+ is read-only. If the device is not enabled to wake up the
+ system from sleep states, this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_hit_count
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_hit_count attribute contains the
+ number of times the processing of a wakeup event associated with
+ the device might prevent the system from entering a sleep state.
+ This attribute is read-only. If the device is not enabled to
+ wake up the system from sleep states, this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_active
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_active attribute contains either 1,
+ or 0, depending on whether or not a wakeup event associated with
+ the device is being processed (1). This attribute is read-only.
+ If the device is not enabled to wake up the system from sleep
+ states, this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_total_time_ms
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_total_time_ms attribute contains
+ the total time of processing wakeup events associated with the
+ device, in milliseconds. This attribute is read-only. If the
+ device is not enabled to wake up the system from sleep states,
+ this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_max_time_ms
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_max_time_ms attribute contains
+ the maximum time of processing a single wakeup event associated
+ with the device, in milliseconds. This attribute is read-only.
+ If the device is not enabled to wake up the system from sleep
+ states, this attribute is empty.
+
+What: /sys/devices/.../power/wakeup_last_time_ms
+Date: September 2010
+Contact: Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+ The /sys/devices/.../wakeup_last_time_ms attribute contains
+ the value of the monotonic clock corresponding to the time of
+ signaling the last wakeup event associated with the device, in
+ milliseconds. This attribute is read-only. If the device is
+ not enabled to wake up the system from sleep states, this
+ attribute is empty.