On 9/2/22 09:55, Pierre Morel wrote:
Starting with a new machine, s390-virtio-ccw-7.2, the machine property topology-disable is set to false while it is kept to true for older machine. This allows migrating older machine without disabling the ctop CPU feature for older machine, thus keeping existing start scripts. The KVM capability, KVM_CAP_S390_CPU_TOPOLOGY is used to activate the S390_FEAT_CONFIGURATION_TOPOLOGY feature and the topology facility for the guest in the case the topology is not disabled. Signed-off-by: Pierre Morel <pmorel@xxxxxxxxxxxxx> ---
Sorry, forget this patch I made a stupid rebase error and lost half of the code.
-- Pierre Morel IBM Lab Boeblingen
