From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Jonathan Black <vampjon@gmail.com>
Subject: Re: uptime increases during suspend
Date: Sat, 25 Mar 2006 16:10:16 +0100
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Cc: linux-kernel@vger.kernel.org, john stultz <johnstul@us.ibm.com>
References: <20060325150238.GA9023@beacon.dhs.org>
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Hi,

On Saturday 25 March 2006 16:02, Jonathan Black wrote:
> I'd like to enquire about the following behaviour:
> 
> $ uptime && sudo hibernate && uptime
>  14:18:51 up 1 day, 4:12,  2 users,  load average: 0.58, 3.30, 2.42
>  14:23:46 up 1 day, 4:17,  2 users,  load average: 20.34, 7.74, 3.91
> 
> I.e. the system was suspended to disk for 5 minutes, but the value
> reported by 'uptime' has increased by as much, as if it had actually
> continued running during that time.
> 
> I'm using Linux 2.6.16 with the latest version of the Suspend 2 patch
> (2.2.1), but Nigel its maintainer says that this isn't actually related
> to his suspend code, essentially the same would happen using the swsusp
> code currently in the kernel, and therefore we need to ask the kernel
> time code people about this issue.

Is your system an i386 or x86_64?

Rafael
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