On Tue, Nov 25, 2014 at 02:28:46PM -0500, Boris Ostrovsky wrote:
> You'd have to decide at runtime --- many baremetal systems are
> compiled with PARAVIRT.
Right, but the microcode loader is not used at all on PV, right?
If so, I'd like to add a arch_something_blabla_disabled_loader()
function which is run in the loader init path and returns false on
baremetal and a true when running as a xen guest. I'm not sure how the
detection should be done, though... CPUID with the hypervisor leaf?
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
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