xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branches 'pm-wakeup' and 'pm-domains'

Browse Source 
* pm-wakeup:
  PM / wakeup: Correct presence vs. emptiness of wakeup_* attributes

* pm-domains:
  PM / domains: Add pd_ignore_unused to keep power domains enabled
This commit is contained in:
Rafael J. Wysocki
2014-04-08 13:29:49 +02:00
parent 0f9481ac21 d054980165 39ac5ba51b
commit 62d6f06cd5
3 changed files with 50 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
Documentation/ABI/testing/sysfs-devices-power
View File

@@ -83,8 +83,10 @@ Contact: Rafael J. Wysocki <rjw@rjwysocki.net>
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
attribute is read-only. If the device is not capable to wake up
the system from sleep states, this attribute is not present.
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
@@ -93,8 +95,10 @@ 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 not present.
is read-only. If the device is not capable to wake up the
system from sleep states, this attribute is not present. If
the device is not enabled to wake up the system from sleep
states, this attribute is empty.
What: /sys/devices/.../power/wakeup_abort_count
Date: February 2012
@@ -104,8 +108,9 @@ Description:
number of times the processing of a wakeup event associated with
the device might have aborted system transition into a sleep
state in progress. This attribute is read-only. If the device
is not enabled to wake up the system from sleep states, this
attribute is not present.
is not capable to wake up the system from sleep states, this
attribute is not present. If the device is not enabled to wake
up the system from sleep states, this attribute is empty.
What: /sys/devices/.../power/wakeup_expire_count
Date: February 2012
@@ -114,8 +119,10 @@ Description:
The /sys/devices/.../wakeup_expire_count attribute contains the
number of times a wakeup event associated with the device has
been reported with a timeout that expired. This attribute is
read-only. If the device is not enabled to wake up the system
from sleep states, this attribute is not present.
read-only. If the device is not capable to wake up the system
from sleep states, this attribute is not present. 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
@@ -124,8 +131,10 @@ 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 not present.
If the device is not capable to wake up the system from sleep
states, this attribute is not present. 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
@@ -134,8 +143,9 @@ 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 not present.
device is not capable to wake up the system from sleep states,
this attribute is not present. 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
@@ -144,8 +154,10 @@ 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 not present.
If the device is not capable to wake up the system from sleep
states, this attribute is not present. 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
@@ -156,7 +168,8 @@ Description:
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 not present.
attribute is not present. If the device is not enabled to wake
up the system from sleep states, this attribute is empty.
What: /sys/devices/.../power/wakeup_prevent_sleep_time_ms
Date: February 2012
@@ -165,9 +178,10 @@ Description:
The /sys/devices/.../wakeup_prevent_sleep_time_ms attribute
contains the total time the device has been preventing
opportunistic transitions to sleep states from occurring.
This attribute is read-only. If the device is not enabled to
This attribute is read-only. If the device is not capable to
wake up the system from sleep states, this attribute is not
present.
present. If the device is not enabled to wake up the system
from sleep states, this attribute is empty.
What: /sys/devices/.../power/autosuspend_delay_ms
Date: September 2010