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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-01-21 21:48:10 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2011-01-23 02:27:21 -0200 |
| commit | c14750e8ad4a9d8d7621e2594abda34df19a6eff (patch) | |
| tree | a8d864dce5762c1cd76d22c02733ebd7406f7eed | |
| parent | 0d75a9ecd7ff77db0f1b5bfb3a3fee2438acefa4 (diff) | |
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>
| -rw-r--r-- | target-i386/kvm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 9bb34abc5b..531b69e68a 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -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; } |