paddy@balu:~$ sudo lshw -C network
[sudo] password for paddy: 
  *-network UNCLAIMED     
       description: Network controller
       product: Atheros Communications Inc.
       vendor: Atheros Communications Inc.
       physical id: 0
       bus info: pci@0000:06:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: latency=0
       resources: memory:f0200000-f027ffff memory:f0500000-f050ffff(prefetchable)
  *-network
       description: Ethernet interface
       product: AR8152 v2.0 Fast Ethernet
       vendor: Atheros Communications
       physical id: 0
       bus info: pci@0000:07:00.0
       logical name: eth0
       version: c1
       serial: e8:40:f2:01:de:21
       size: 100MB/s
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.0.2-NAPI duplex=full firmware=N/A ip=192.168.0.101 latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
       resources: irq:27 memory:f0100000-f013ffff ioport:2000(size=128)