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authorRafael J. Wysocki <rjw@sisk.pl>2010-10-19 23:42:49 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2010-10-19 23:42:49 +0200
commit9c034392533f3e9f00656d5c58478cff2560ef81 (patch)
treec7b46ef72affbd412961f82a46697b606a69ae1c /arch/mips/kernel/smtc.c
parentPM: Introduce library for device-specific OPPs (v7) (diff)
downloadlinux-9c034392533f3e9f00656d5c58478cff2560ef81.tar.xz
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PM / Wakeup: Show wakeup sources statistics in debugfs
There may be wakeup sources that aren't associated with any devices and their statistics information won't be available from sysfs. Also, for debugging purposes it is convenient to have all of the wakeup sources statistics available from one place. For these reasons, introduce new file "wakeup_sources" in debugfs containing those statistics. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
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