Re: [Xen-devel] Ehancement to domU suspend/resume

To:	"Tian, Kevin" <kevin.tian@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	Re: [Xen-devel] Ehancement to domU suspend/resume
From:	Keir Fraser <keir@xxxxxxxxxxxxx>
Date:	Thu, 18 Jan 2007 07:04:27 +0000
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On 18/1/07 2:41 am, "Tian, Kevin" <kevin.tian@xxxxxxxxx> wrote:

>> freeze_processes();
>> device_suspend();
>> device_power_down();

>> device_power_up();
>> device_resume();
>> thaw_processes();

Any idea what cost this adds for a non driver domain? In particular, what
does freeze/thaw do?

 -- Keir

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Re: [Xen-devel] Ehancement to domU suspend/resume