On Thu, Nov 27, 2014 at 11:21:19AM -0500, Konrad Rzeszutek Wilk wrote:
> > Ok, but let's have a clean design: maybe have a weak default stub which
> > returns false when PARAVIRT is not enabled in the .config and then add
> > an override in, say, arch/x86/kernel/paravirt.c which returns true when
> > running as a guest. Something like that, at least.
>
> You are describing 'paravirt_enabled()' :-)
Haha.
Although I have a suspicion this won't work either because we're loading
microcode very early on 32-bit, before paging has been enabled, and
accessing pv_info.paravirt_enabled will probably go boom. AFAICT, from a
quick glance.
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
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