$ sudo apt-get update
$ sudo apt-get install i965-va-driver-dbg 

i965-va-driver-dbg is installed in your system.

Make ensure the i965-va-driver-dbg package were installed using the commands given below,

$ sudo dpkg-query -l | grep i965-va-driver-dbg *

You will get with i965-va-driver-dbg package name, version, architecture and description in a table

i965-va-driver-dbg package basic information: