this is the result
ubuntu@ubuntu:~$ lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:0154] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:0166] (rev 09)
00:14.0 USB Controller [0c03]: Intel Corporation Device [8086:1e31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation Device [8086:1e3a] (rev 04)
00:1a.0 USB Controller [0c03]: Intel Corporation Device [8086:1e2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation Device [8086:1e20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:1e10] (rev c4)
00:1c.1 PCI bridge [0604]: Intel Corporation Device [8086:1e12] (rev c4)
00:1c.3 PCI bridge [0604]: Intel Corporation Device [8086:1e16] (rev c4)
00:1d.0 USB Controller [0c03]: Intel Corporation Device [8086:1e26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:1e59] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation Device [8086:1e03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation Device [8086:1e22] (rev 04)
[B]02:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0032] (rev 01)[/B]
03:00.0 Class [ff00]: Realtek Semiconductor Co., Ltd. Device [10ec:5286] (rev 01)
03:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 06)