Re: [libvirt] [RFC] exporting KVM host power saving capabilities through libvirt
* Dave Allan <dallan(a)redhat.com> [2011-07-01 16:56:29]:
> libvirt has virConnectGetCapabilities() that would export an XML
file
> describing the capabilities of the host platform and guest features.
>
> KVM hypervisor's capability to support S3 can be exported as a host
> feature in the XML as follows:
>
> <host>
> <uuid>94a3492f-2635-2491-8c87-8de976fad119</uuid>
> <cpu>
> <arch>x86_64</arch>
> <features> <<<=== New host feature fields
> <S3/>
> <S4/>
> </features>
Just my $.02, but calling it <features> seems to be confusingly close
to the existing <feature> tag. Maybe <power_management> ?
Yes, I am open to naming the tag power_management. Any other similar
attributes that could be included here in future? Would calling it
power_management be very restrictive?
--Vaidy