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Re: [Xen-devel] [PATCH, RFC] Add sysctl to HVM hypercall table
| To: | Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>, Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH, RFC] Add sysctl to HVM hypercall table |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Wed, 8 Sep 2010 08:38:41 -0700 |
| Cc: | |
| Delivery-date: | Wed, 08 Sep 2010 08:52:39 -0700 |
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| Thread-index: | ActPaaBmrWlV5z2AQsiJFbhLcEn5jAAAkk9U |
| Thread-topic: | [Xen-devel] [PATCH, RFC] Add sysctl to HVM hypercall table |
| User-agent: | Microsoft-Entourage/12.23.0.091001 |
On 08/09/2010 08:20, "Daniel De Graaf" <dgdegra@xxxxxxxxxxxxx> wrote: > The sysctl hypercall should be callable from HVM guests. Why? K. > Signed-off-by: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx> > > --- > > It may be useful to add all (or almost all) hypercalls to the HVM > hypercall table, rather than adding them one at a time when it is found > that a useful one is missing. While a few hypercalls don't make sense > when calling from HVM, any call that can interact with global xen state > or another domain could be useful to an HVM driver domain. Thoughts? _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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