On 01/17/2012 04:08 AM, Tim Deegan wrote
I think the important detail is that HVMOP_flush_tlbs doesn't
take a target
domain - it always flushes the _caller's_ TLBs. I guess you
want to
flush the TLBs of another domain for some reason? AFAICS the
version in
mainline Xen has never taken an argument so perhaps you could
add one
(making sure to keep backward compatibility, of course).
Thanks, Tim.
Yes, I am trying flush a guests TLBs from dom0. I am using
mem_events, and are seeing events that are not caught all the time.
The difference appears to be that the guest does a mov cr3 in the
case where they are caught.
I was hoping it was a simple matter of flushing the guest TLBs
somehow.
-Tony
--
Antony Saba, antony.saba@xxxxxxxxxxxx
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