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[Xen-devel] [help]: handling IO instructions for hybrid

Hi all,

I am figuring io access for hybrid guests, dom0 and domU. I see that there
are two ways: PV -> emulate_privileged_op(), or hvm handles via 
handle_mmio()/handle_pio(). I am not familiar with either one, and would
help me lot if anybody expert in that can suggest which way 
hybrid should go, both dom0 and domU. Any suggestions would help. If
there are any docs on this, that would be great too.


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