Re: [Xen-devel] [PATCH] per-cpu time changes

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 9 Jul 2005, at 15:11, Puthiyaparambil, Aravindh wrote:

> Keir,
>
> I would be interested in the interim patch.
>
> Thanks,
> Aravindh
http://www.cl.cam.ac.uk/~kaf24/xentime.diff

I removed the Linux patches because they're still in progress, but it 
illustrates the substantial changes that were needed in Xen to ensure 
that time doesn't go backwards, but also that all cpus stay in sync.
I also latex'ed up some of my private notes justifying and explaining 
this approach:
http://www.cl.cam.ac.uk/~kaf24/xentime.pdf

It's very similar to what we discussed on the list a few months ago.

 -- Keir


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