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Diffstat (limited to 'src/cpu/kvm/base.cc')
| -rw-r--r-- | src/cpu/kvm/base.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cpu/kvm/base.cc b/src/cpu/kvm/base.cc index 26ffe37a5..1149a3704 100644 --- a/src/cpu/kvm/base.cc +++ b/src/cpu/kvm/base.cc @@ -543,6 +543,12 @@ BaseKvmCPU::tick() delay = kvmRun(ticksToExecute); } + // The CPU might have been suspended before entering into + // KVM. Assume that the CPU was suspended /before/ entering + // into KVM and skip the exit handling. + if (_status == Idle) + break; + // Entering into KVM implies that we'll have to reload the thread // context from KVM if we want to access it. Flag the KVM state as // dirty with respect to the cached thread context. |