Lines Matching full:hibernation

2 Debugging hibernation and suspend
7 1. Testing hibernation (aka suspend to disk or STD)
10 To check if hibernation works, you can try to hibernate in the "reboot" mode::
15 and the system should create a hibernation image, reboot, resume and get back to
17 hibernation is most likely to work correctly.  Still, you need to repeat the
22 systems might be necessary to make hibernation work.  Thus, if your machine
29 which is the default and recommended mode of hibernation.
31 Unfortunately, the "platform" mode of hibernation does not work on some systems
32 with broken BIOSes.  In such cases the "shutdown" mode of hibernation might
41 If neither "platform" nor "shutdown" hibernation mode works, you will need to
44 a) Test modes of hibernation
47 To find out why hibernation fails on your system, you can use a special testing
49 there is the file /sys/power/pm_test that can be used to make the hibernation
74     and are only tested if the hibernation mode is set to "platform"
78 suspending devices) and issue the standard hibernation commands.  For example,
79 to use the "devices" test mode along with the "platform" mode of hibernation,
91 prepare the platform firmware for hibernation.  Next, it will wait a
93 methods used to cancel hibernation etc.
96 hibernation/suspend operations.  Also, when open for reading, /sys/power/pm_test
103 without creating a hibernation image.  Obviously, if the "devices" test fails,
127 them), you have to unload it every time before hibernation.  In that case please
138 of hibernation is not likely to work.  You can try the "shutdown" mode, but that
160 If all of the hibernation test modes work, you can boot the system with the
175 before hibernation, and please report the problem with it(them).
177 c) Using the "test_resume" hibernation option
181 hibernation image.  One of the available options is "test_resume" which
188 a hibernation image will be created and a resume from it will be triggered
191 That test can be used to check if failures to resume from hibernation are
193 works every time, but resume from actual hibernation does not work or is
197 hibernation images (that is, the kernel used to read the image from storage and
206 In case that hibernation does not work on your system even in the minimal
228 hibernation, so please refer to Section 1 for more information about them.  In