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Re: [Xen-devel] [PATCH 0 of 5] multiple cpumask and vcpu-pin all keyword

To: Ryan Harper <ryanh@xxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 0 of 5] multiple cpumask and vcpu-pin all keyword
From: Daniel Veillard <veillard@xxxxxxxxxx>
Date: Wed, 16 Aug 2006 17:22:52 -0400
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
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On Wed, Aug 16, 2006 at 04:12:47PM -0500, Ryan Harper wrote:
> * Ryan Harper <ryanh@xxxxxxxxxx> [2006-08-16 16:06]:
> > * Daniel Veillard <veillard@xxxxxxxxxx> [2006-08-16 16:03]:
> > > On Wed, Aug 16, 2006 at 03:49:34PM -0500, Ryan Harper wrote:
> > > > This series of patches relates to the cpus parameter and pinning vcpus.
> > > > The first patch is a clean-up of getVcpuInfo, which previously only
> > > > returned the vcpu to cpu mapping.  This was insufficient for extracting
> > > > affinity information.  The patch extends getVcpuInfo to return a dict of
> > > > all the fields in xm vcpu-list for a domain.  It also fixes a couple
> > > > users of the function and moves them to a new vcpu_to_cpu function which
> > > > retains the old behavior of getVcpuInfo.
> > > 
> > >   How is that affecting the xend sxp API ? This may break libvirt 0.1.4
> > > which uses those. 
> 
> The cpus parameter and vcpu 'all' changes add new behavior and do not
> modify any existing behavior, so no changes to the sxp API.

  Okay, thanks :-)

Daniel

-- 
Red Hat Virtualization group http://redhat.com/virtualization/
Daniel Veillard      | virtualization library  http://libvirt.org/
veillard@xxxxxxxxxx  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
http://veillard.com/ | Rpmfind RPM search engine  http://rpmfind.net/

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