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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/system/arm/cpu-features.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/docs/system/arm/cpu-features.rst b/docs/system/arm/cpu-features.rst index 2d5c06cd01..35196a6b75 100644 --- a/docs/system/arm/cpu-features.rst +++ b/docs/system/arm/cpu-features.rst @@ -200,6 +200,17 @@ the list of KVM VCPU features and their descriptions. adjustment, also restoring the legacy (pre-5.0) behavior. + kvm-steal-time Since v5.2, kvm-steal-time is enabled by + default when KVM is enabled, the feature is + supported, and the guest is 64-bit. + + When kvm-steal-time is enabled a 64-bit guest + can account for time its CPUs were not running + due to the host not scheduling the corresponding + VCPU threads. The accounting statistics may + influence the guest scheduler behavior and/or be + exposed to the guest userspace. + SVE CPU Properties ================== |