Age | Commit message (Collapse) | Author | Files | Lines | |
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2015-03-18 | PM / sleep: add pm-trace support for suspending phase | Zhonghui Fu | 1 | -0/+35 | |
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> |