PCI Utilities

The PCI Utilities are a collection of programs for inspecting and manipulating configuration of PCI devices, all based on a common portable library libpci which offers access to the PCI configuration space on a variety of operating systems.

The utilities includes:

1. lspci
2. setpci

This utilities are usually installed by default for most Distribution. Definitely a must-installed for CentOS. This handy utility cross check the database and provide us with a more useful name.....

If you wish to install it on a RedHat Derivative Linux, just do a

yum install pciutils