ubuntu-22.04.3-desktop-amd64/casper/filesystem/usr/sbin/u-d-c-print-pci-ids

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#!/bin/sh
PCI_ID="${ID_PATH##pci-}"
# We only care about nvidia and fglrx here
if [ -d "/sys/bus/pci/drivers/nvidia/$PCI_ID/" ]; then
DEVICE="$(cat /sys/bus/pci/drivers/nvidia/$PCI_ID/device)"
VENDOR="$(cat /sys/bus/pci/drivers/nvidia/$PCI_ID/vendor)"
elif [ -d "/sys/bus/pci/drivers/fglrx/$PCI_ID/" ]; then
DEVICE="$(cat /sys/bus/pci/drivers/fglrx_pci/$PCI_ID/device)"
VENDOR="$(cat /sys/bus/pci/drivers/fglrx_pci/$PCI_ID/vendor)"
else
exit 0
fi
touch "/run/u-d-c-gpu-$PCI_ID-$VENDOR-$DEVICE"