[libvirt] [PATCH] qemu: hyperv: Add enlightenment support for TSC timekeeping

Daniel P. Berrange berrange at redhat.com
Wed Jan 22 10:35:40 UTC 2014


On Tue, Jan 21, 2014 at 06:54:34PM +0100, Peter Krempa wrote:
> The hyperv enlightenment features allow to ease guests timekeeping by
> allowing to store offset from the TSC as a reference. Add the support
> for enabling this flag in qemu.

I'm not sure I entirely understand what this is doing with TSC, but
we do have a generic  <timer> element for controlling various attributes
of platform timers. I can't help thinking it'd be better to keep this
TSC related setting there instead

Daniel
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