root@wicklow:~# cat /proc/interrupts | grep eth
 20:       2830          0   IO-APIC-fasteoi   eth1
 44:         59          0   PCI-MSI-edge      eth0

root@wicklow:~# ethtool -S eth0
NIC statistics:
     tx_packets: 32
     rx_packets: 118
     tx_errors: 0
     rx_errors: 0
     rx_missed: 90
     align_errors: 0
     tx_single_collisions: 0
     tx_multi_collisions: 0
     unicast: 0
     broadcast: 44
     multicast: 118
     tx_aborted: 0
     tx_underrun: 0