The lspci command can display information about devices except the following:

A.
Card bus speed (e.g. 66Mhz)

B.
Card IRQ settings

C.
Card vendor identification

D.
Card AGP rate (e.g. 1x, 2x, 4x)

E.
Card Ethernet MAC address

Explanation:
lspci is a utility for displaying information about all PCI buses in the system and all devices
connected to them. To display the MAC address of Ethernet, we use the ifconfig command.