Xen devel - Nov 2007 - c-state support - anyone working on this?

I''m interested in getting c-states supported
in the Xen hypervisor.  Is there anyone
currently working in this area?  I don''t 
want to repeat work that someone is already
doing.

-Mark Langsdorf
Operating System Research Center
AMD



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Langsdorf, Mark wrote:
> I''m interested in getting c-states supported
> in the Xen hypervisor.  Is there anyone
> currently working in this area?  I don''t
> want to repeat work that someone is already
> doing.
> 
Mark, Hi

Yes, we are working on that. My presentation at Xen Summit (next week)
should cover that, and we can discuss details there.
> -Mark Langsdorf
> Operating System Research Center
> AMD
> 
> 
> 
Jun
---
Intel Open Source Technology Center

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> Langsdorf, Mark wrote:
> > I''m interested in getting c-states supported
> > in the Xen hypervisor.  Is there anyone
> > currently working in this area?  I don''t
> > want to repeat work that someone is already
> > doing.
> 
> Yes, we are working on that. My presentation at Xen Summit (next week)
> should cover that, and we can discuss details there.
I wasn''t able to make it the Xen Summit, but I reviewed
your posted slides.

How much progress have you made?  Is there anything I can
do to help, such as review code or test patches?

-Mark Langsdorf
Operating System Research Center
AMD



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>From: Langsdorf, Mark
>Sent: 2007年12月11日 3:49
>
>> Langsdorf, Mark wrote:
>> > I''m interested in getting c-states supported
>> > in the Xen hypervisor.  Is there anyone
>> > currently working in this area?  I don''t
>> > want to repeat work that someone is already
>> > doing.
>> 
>> Yes, we are working on that. My presentation at Xen Summit 
>(next week)
>> should cover that, and we can discuss details there.
>
>I wasn''t able to make it the Xen Summit, but I reviewed
>your posted slides.
>
>How much progress have you made?  Is there anything I can
>do to help, such as review code or test patches?
>
Gang Wei (Jimmy) is working on this and now he is tackling
with Xen idle governor implementation. Once it''s basically ready,
it will be great to have you review/test definitely

Thanks,
Kevin

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Yes, I am working on it and will send it out for review & comments once
it''s basically done.

Jimmy

Tian, Kevin <> scribbled on 2007-12-11 09:16 AM:
>> From: Langsdorf, Mark
>> Sent: 2007年12月11日 3:49
>> 
>>> Langsdorf, Mark wrote:
>>>> I''m interested in getting c-states supported
>>>> in the Xen hypervisor.  Is there anyone
>>>> currently working in this area?  I don''t
>>>> want to repeat work that someone is already
>>>> doing.
>>> 
>>> Yes, we are working on that. My presentation at Xen Summit (next
>>> week) should cover that, and we can discuss details there.
>> 
>> I wasn''t able to make it the Xen Summit, but I reviewed your
posted
>> slides. 
>> 
>> How much progress have you made?  Is there anything I can
>> do to help, such as review code or test patches?
>> 
> 
> Gang Wei (Jimmy) is working on this and now he is tackling
> with Xen idle governor implementation. Once it''s basically ready,
> it will be great to have you review/test definitely
> 
> Thanks,
> Kevin
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