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From: Ben Gamari <bgamari.foss@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 7/9] PM: Measure device suspend and resume times
Date: Fri, 11 Sep 2009 13:48:31 -0400	[thread overview]
Message-ID: <20090911174831.GA11467@ben-laptop> (raw)
In-Reply-To: <200909100139.21954.rjw@sisk.pl>

On Thu, Sep 10, 2009 at 01:39:21AM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rjw@sisk.pl>
> 
> Measure and print the time of suspending and resuming all devices.
> 
> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

Do you have any rough numbers describing actual suspend/resume times
before and after this patch set?  Of what order of magnitude is the
improvement on standard x86 hardware? Just curious.

Thanks,

- Ben

  reply	other threads:[~2009-09-11 17:48 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-09-09 23:27 [PATCH 0/9] PM: Asynchronous suspend of devices Rafael J. Wysocki
2009-09-09 23:32 ` [PATCH 1/9] PM: Introduce PM links framework Rafael J. Wysocki
2009-09-09 23:35 ` [PATCH 2/9] PM: Asynchronous resume of devices Rafael J. Wysocki
2009-09-09 23:36 ` [PATCH 3/9] PM: Asynchronous suspend " Rafael J. Wysocki
2009-09-09 23:36 ` [PATCH 4/9] PM: Allow PCI devices to suspend/resume asynchronously Rafael J. Wysocki
2009-09-09 23:37 ` [PATCH 5/9] PM: Allow ACPI " Rafael J. Wysocki
2009-09-09 23:38 ` [PATCH 6/9] PM: Add a switch for disabling/enabling asynchronous suspend/resume Rafael J. Wysocki
2009-09-10 10:26   ` Pavel Machek
2009-09-10 18:56     ` Rafael J. Wysocki
2009-09-10 18:59       ` Pavel Machek
2009-09-10 20:15         ` Rafael J. Wysocki
2009-09-09 23:39 ` [PATCH 7/9] PM: Measure device suspend and resume times Rafael J. Wysocki
2009-09-11 17:48   ` Ben Gamari [this message]
2009-09-11 22:18     ` Rafael J. Wysocki
2009-09-09 23:40 ` [PATCH 8/9] PM: Add facility for advanced testing of async suspend/resume Rafael J. Wysocki
2009-09-09 23:40 ` [PATCH 9/9] PM: Measure suspend and resume times for individual devices Rafael J. Wysocki
2009-09-10 18:37 ` [PATCH 0/9] PM: Asynchronous suspend of devices Pavel Machek
2009-09-10 18:43   ` Rafael J. Wysocki

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