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xen-devel
[Xen-devel] Re: xen cpu hotplug logic
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To: |
"Liu, Jinsong" <jinsong.liu@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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Subject: |
[Xen-devel] Re: xen cpu hotplug logic |
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From: |
Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
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Date: |
Tue, 1 Jun 2010 10:19:42 +0100 |
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Cc: |
"Tian, Kevin" <kevin.tian@xxxxxxxxx>, "Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>, "Dong, Eddie" <eddie.dong@xxxxxxxxx>, "Li, Xin" <xin.li@xxxxxxxxx> |
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Tue, 01 Jun 2010 02:21:24 -0700 |
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xen cpu hotplug logic |
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On 01/06/2010 09:32, "Liu, Jinsong" <jinsong.liu@xxxxxxxxx> wrote:
> Keir,
>
> I just send a patch for xen mtrr update consistency.
> When I check mtrr update bug, I have a look at xen cpu hotplug logic,
> especially cpu booting flow.
> Seems now at cpu booting flow, xen is different with latest linux.
> Will it bring future maintain issue?
I don't intend to follow Linux for core SMP boot functionality any more. I
think the boot algorithm is now architectural and solid. It doesn't change.
-- Keir
> Thanks,
> Jinsong
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