How do i list i/o resources on a server in AIX?

[petulia3478]

$ lshwres -r io -m myserver1-SNXXXXXXX --rsubtype slot \
-F lpar_name:drc_name:description --filter \
"lpar_names=mylpar1"

mylpar1:U5702.001.00B7876-P1-C6:Ethernet controller
mylpar1:U77C0.001.DBJ3456-P2-C3:Ethernet controller