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kvm: x86: Prepare kvm_get_mp_state for in-kernel irqchip 

This code path will not yet be taken as we still lack in-kernel irqchip
support. But qemu-kvm can already make use of it and drop its own
mp_state access services.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Jan Kiszka 2011-01-21 21:48:10 +01:00 committed by Marcelo Tosatti
parent 0d75a9ecd7
commit c14750e8ad
1 changed files with 3 additions and 0 deletions
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3
target-i386/kvm.c
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@ -1198,6 +1198,9 @@ static int kvm_get_mp_state(CPUState *env)
return ret;
}
env->mp_state = mp_state.mp_state;
if (kvm_irqchip_in_kernel()) {
env->halted = (mp_state.mp_state == KVM_MP_STATE_HALTED);
}
return 0;
}