This procedure needs to be performed only one time per root complex. The root complex must be running as part of the same SP configuration.
primary# ldm start-reconf root-domain-name
Perform this step only if I/O virtualization is not enabled already for the bus that has the physical function.
Run one of the following commands:
primary# ldm set-io iov=on bus
primary# ldm add-io iov=on bus
Run one of the following commands:
primary# ldm stop-domain -r root-domain
primary# shutdown -i6 -g0 -y