diff options
| author | Andrew Jones <drjones@redhat.com> | 2020-10-01 08:17:18 +0200 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-10-08 15:24:32 +0100 |
| commit | 68970d1e0d07e3a266141bbd9038fd9890ca88f2 (patch) | |
| tree | d63c836446b8badc5006aa9ce76ca90cb2ef16c5 /target/arm/cpu.c | |
| parent | 05889d15d1c95163de917800cf0e1bf6faab1bc7 (diff) | |
hw/arm/virt: Implement kvm-steal-time
We add the kvm-steal-time CPU property and implement it for machvirt.
A tiny bit of refactoring was also done to allow pmu and pvtime to
use the same vcpu device helper functions.
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
Message-id: 20201001061718.101915-7-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 858c5a4bcb..056319859f 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1310,6 +1310,14 @@ void arm_cpu_finalize_features(ARMCPU *cpu, Error **errp) return; } } + + if (kvm_enabled()) { + kvm_arm_steal_time_finalize(cpu, &local_err); + if (local_err != NULL) { + error_propagate(errp, local_err); + return; + } + } } static void arm_cpu_realizefn(DeviceState *dev, Error **errp) |