Lspci
Tion Audio Controller (rev 04)
00:1C. 0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev C4)
00:1C. 1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev C4)
00:1C. 2 PCI bridge: Intel Corporation 7...