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(parent: 443772d) | patch
PM / Sleep: add knob for printing device resume times
authorSameer Nanda <snanda@chromium.org>
Tue, 19 Jun 2012 20:23:33 +0000 (22:23 +0200)
committerRafael J. Wysocki <rjw@sisk.pl>
Sun, 1 Jul 2012 11:31:22 +0000 (13:31 +0200)
commit4b7760ba0dd3319f66886ab2335a0fbecdbc808a
treef619ead7186c286a5f8c786091af8c46de0decf3tree | snapshot
parent443772d408a25af62498793f6f805ce3c559309acommit | diff
PM / Sleep: add knob for printing device resume times

Added a new knob called /sys/power/pm_print_times. Setting it to 1
enables printing of time taken by devices to suspend and resume.
Setting it to 0 disables this printing (unless overridden by
initcall_debug kernel command line option).

Signed-off-by: Sameer Nanda <snanda@chromium.org>
Acked-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Documentation/ABI/testing/sysfs-power diff | blob | history
drivers/base/power/main.c diff | blob | history
drivers/base/power/power.h diff | blob | history
kernel/power/main.c diff | blob | history
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