A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

Merge back earlier suspend/hibernate material for v4.1.

Browse source
This commit is contained in:
Rafael J. Wysocki 2015-04-10 12:01:59 +02:00
commit be77002101
9 changed files with 106 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Documentation/power/basic-pm-debugging.txt
View file

@ -75,12 +75,14 @@ you should do the following:
# echo platform > /sys/power/disk
# echo disk > /sys/power/state
Then, the kernel will try to freeze processes, suspend devices, wait 5 seconds,
resume devices and thaw processes. If "platform" is written to
Then, the kernel will try to freeze processes, suspend devices, wait a few
seconds (5 by default, but configurable by the suspend.pm_test_delay module
parameter), resume devices and thaw processes. If "platform" is written to
/sys/power/pm_test , then after suspending devices the kernel will additionally
invoke the global control methods (eg. ACPI global control methods) used to
prepare the platform firmware for hibernation. Next, it will wait 5 seconds and
invoke the platform (eg. ACPI) global methods used to cancel hibernation etc.
prepare the platform firmware for hibernation. Next, it will wait a
configurable number of seconds and invoke the platform (eg. ACPI) global
methods used to cancel hibernation etc.
Writing "none" to /sys/power/pm_test causes the kernel to switch to the normal
hibernation/suspend operations. Also, when open for reading, /sys/power/pm_test