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Re: [Xen-devel] [PATCH, RFC 0/7] PCI multi-segment support



>>> On 20.09.11 at 20:02, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> wrote:
> Keir Fraser writes ("Re: [Xen-devel] [PATCH, RFC 0/7] PCI multi-segment 
> support"):
>> My conclusion would be you can do the cleaner change to domctl. Interested
>> in Ian Jackson's view however.
> 
> We need to preserve compatibility with other versions of linux and
> qemu.  Do these programs need to know about these changes too ?

I didn't find any references to those domctl operations there (the
kernel certainly shouldn't have any, despite there being a couple of
things that currently can't be done without the use of domctls in
the kernel), and qemu also shouldn't have anything to do with the
operations changed here.

Jan


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