On a Catalyst 3560, I can set up a Layer 3 SVI (interface VLAN 7) and route through it. This works exactly as expected.
Unfortunately, the interface counters (both in the CLI and SNMP) do not increment for non-process switched packets. Basically, this means I cannot monitor an interface's throughput.
Does anyone have a list of Catalyst models that support what I would call "usable" SVI counters?