#!/bin/bash
#                       /usr/local/bin/lsvram
# https://crystalfaeries.net/posix/bin/lsvram
# celeste@crystalfaeries.net LSVRAM 2020-09-11 19:30:23+00:00
# http://www.commandlinefu.com/commands/view/25004/find-out-how-much-ram-memory-has-your-video-graphic-card

lspci | grep -i "VGA Compatible Controller" | cut -d' ' -f1 | xargs lspci -v -s | grep ' prefetchable'