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Diffstat (limited to 'Documentation/virt/kvm/devices/arm-vgic-v3.rst')
| -rw-r--r-- | Documentation/virt/kvm/devices/arm-vgic-v3.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/virt/kvm/devices/arm-vgic-v3.rst b/Documentation/virt/kvm/devices/arm-vgic-v3.rst index 51e5e5762..5817edb4e 100644 --- a/Documentation/virt/kvm/devices/arm-vgic-v3.rst +++ b/Documentation/virt/kvm/devices/arm-vgic-v3.rst @@ -59,6 +59,13 @@ Groups: It is invalid to mix calls with KVM_VGIC_V3_ADDR_TYPE_REDIST and KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION attributes. + Note that to obtain reproducible results (the same VCPU being associated + with the same redistributor across a save/restore operation), VCPU creation + order, redistributor region creation order as well as the respective + interleaves of VCPU and region creation MUST be preserved. Any change in + either ordering may result in a different vcpu_id/redistributor association, + resulting in a VM that will fail to run at restore time. + Errors: ======= ============================================================= |