Zhang, Yang wrote:
Avi Kivity wrote:
I'm surprised it doesn't work this way already. What happens now if
the guest disables interrupts and spins?
when vmm disables interrupt, all the external interrupts are pending
until return back to the guest. and this will degrade the i/o performance.
Oh I misunderstood. When the guest us running interrupts are enabled,
this was true before. The change enables interrupts in the monitor, so
it improves responsiveness.
--
error compiling committee.c: too many arguments to function
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