[PATCH v2 net-next 1/5] ldmvsw: better use of link up and down on ldom vswitch

When an ldom VM is bound, the network vswitch infrastructure is set up for it, but was being forced 'UP' by the userland switch configuration script. When 'UP' but not actually connected to a running VM, the ipv6 neighbor probes fail (not a horrible thing) and start cluttering up the kernel logs.

[PATCH v2 net-next 1/5] ldmvsw: better use of link up and down on ldom vswitch

When an ldom VM is bound, the network vswitch infrastructure is set up for it, but was being forced 'UP' by the userland switch configuration script. When 'UP' but not actually connected to a running VM, the ipv6 neighbor probes fail (not a horrible thing) and start cluttering up the kernel logs.