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Re: [Xen-devel] Re: NUMA and SMP

On Thu, 2007-03-22 at 11:01 -0500, Ryan Harper wrote:

> > i see. not like i'm too deep in the srat, but methinks there may be sane
> > default values to be generated from the srat. any work happening or
> > having happened on that front?
> Xen understands the topology but does not make any direct use of the
> information in either the initial placement of VCPUs for the guest, nor
> in the scheduler when making migration decisions.  I'm not aware of any
> work to address that at the moment.

thanks. do you continue work on xen and numa, or proceed elsewhere?


Daniel Stodden
LRR     -      Lehrstuhl fÃr Rechnertechnik und Rechnerorganisation
Institut fÃr Informatik der TU MÃnchen             D-85748 Garching
http://www.lrr.in.tum.de/~stodden         mailto:stodden@xxxxxxxxxx
PGP Fingerprint: F5A4 1575 4C56 E26A 0B33  3D80 457E 82AE B0D8 735B

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