1 [root@node1 ~]# lspci -nn | grep Eth 2 08:00.0 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01) 3 08:00.1 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01) 4 5 [root@node1 ~]# lspci -s 08:00.0 -vvv | grep Capabilities 6 Capabilities: [40] Power Management version 3 7 Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ 8 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- 9 Capabilities: [a0] Express (v2) Endpoint, MSI 00 10 Capabilities: [100 v2] Advanced Error Reporting 11 Capabilities: [140 v1] Device Serial Number f8-0f-41-ff-ff-f4-af-6c 12 Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI) 13 Capabilities: [160 v1] Single Root I/O Virtualization (SR-IOV) 14 Capabilities: [1a0 v1] Transaction Processing Hints 15 Capabilities: [1c0 v1] Latency Tolerance Reporting 16 Capabilities: [1d0 v1] Access Control Services