/usr/src/linux-headers-5.15.0-181/tools/testing/selftests/drivers/gpu
Edit: /usr/src/linux-headers-5.15.0-181/tools/testing/selftests/drivers/gpu/i915.sh (350B)
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Runs hardware independent tests for i915 (drivers/gpu/drm/i915)
if ! /sbin/modprobe -q -r i915; then
echo "drivers/gpu/i915: [SKIP]"
exit 77
fi
if /sbin/modprobe -q i915 mock_selftests=-1; then
/sbin/modprobe -q -r i915
echo "drivers/gpu/i915: ok"
else
echo "drivers/gpu/i915: [FAIL]"
exit 1
fi