On Thu, Feb 04, 2010 at 08:00:26PM +0100, Jan Kiszka wrote: > Jan Kiszka wrote: > > Marcelo Tosatti wrote: > >> > >> Unrelated to this problem, won't put_vcpu_events, which is executed > >> after KVM_SET_GUEST_DEBUG, overwrite any queued debug exceptions? > > > > Good point, SET_GUEST_DEBUG should be last in the writeback for that reason. > > Actually, we no longer need the exception injection via SET_GUEST_DEBUG > now that we have full access via vcpu_events.
> So this needs a cleanup, and I'm afraid quite a few cases are broken > ATM with vcpu_events writeback overwriting the reinjected exceptions. Don't see what you mean here. Can you be more explicit? What breakage?
