linux-kernel - Re: [PATCH v2] power: add knob for printing device resume times

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Message-Id: <201206151200.21225.rjw@sisk.pl>
Date:	Fri, 15 Jun 2012 12:00:20 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	Sameer Nanda <snanda@...omium.org>, rob@...dley.net,
	len.brown@...el.com, pavel@....cz, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
	Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [PATCH v2] power: add knob for printing device resume times

On Friday, June 15, 2012, Greg KH wrote:
> On Wed, May 23, 2012 at 09:45:32AM -0700, Sameer Nanda wrote:
> > 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@...omium.org>
> > cc: Greg KH <gregkh@...uxfoundation.org>
> > cc: Rafael J. Wysocki <rjw@...k.pl>
> > cc: Steven Rostedt <rostedt@...dmis.org>
> > ---
> >  Documentation/ABI/testing/sysfs-power |   13 ++++++++++++
> >  drivers/base/power/main.c             |    4 +-
> >  drivers/base/power/power.h            |   11 ++++++++++
> >  kernel/power/main.c                   |   34 +++++++++++++++++++++++++++++++++
> >  4 files changed, 60 insertions(+), 2 deletions(-)
> 
> This patch fails against the linux-next tree, care to fix it up so that
> I can apply it?

I'd prefer it to go through my tree if you don't mind.

Rafael
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