Move the loop operations around for test_all_modes so that it is clearly
split up into the desired phases.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
We have not a unified tool to check Intel display driver and we plan to use
intel-gpu-tools/testdisplay to check Intel display driver even though some
function tests can be found in libdrm/test. 3 new features are added:test
all supported modes, force mode and dump mode info(dump mode info is based on
libdrm/tests/modetest).
[ickle: attack the whitespacing!]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
