Reference in a new issue

Blame

Copy permalink

Reference in a new issue

Copy permalink

Zhonghui Fu 431d452af1 PM / sleep: add pm-trace support for suspending phase ...

Occasionally, the system can't come back up after suspend/resume
due to problems of device suspending phase. This patch make
PM_TRACE infrastructure cover device suspending phase of
suspend/resume process, and the information in RTC can tell
developers which device suspending function make system hang.

Signed-off-by: Zhonghui Fu <zhonghui.fu@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2015-03-18 15:54:27 +01:00

35 lines

728 B

Raw Blame History