tree 27a14385847f5585cdccaf5e5c18074595642970
parent 61a6bd672bda3b9468bf5895c1be085c4e481138
author Marcelo Tosatti <mtosatti@redhat.com> 1230659706 -0200
committer Avi Kivity <avi@redhat.com> 1237885375 +0200

KVM: PIT: provide an option to disable interrupt reinjection

Certain clocks (such as TSC) in older 2.6 guests overaccount for lost
ticks, causing severe time drift. Interrupt reinjection magnifies the
problem.

Provide an option to disable it.

[avi: allow room for expansion in case we want to disable reinjection
      of other timers]

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>