drm/vc4: tests: pv-muxing: Document test scenario
authorMaxime Ripard <mripard@kernel.org>
Fri, 28 Jul 2023 09:06:24 +0000 (11:06 +0200)
committerMaxime Ripard <mripard@kernel.org>
Mon, 31 Jul 2023 12:19:58 +0000 (14:19 +0200)
commitb229ea58cbe2f107dc0a7e2c7cdce193f7166b47
treebfc98102354b638c7a0382f936b8766b210a64f8
parent1ef726c8fbd6a970fe0e752d68bb051954d77461
drm/vc4: tests: pv-muxing: Document test scenario

We've had a couple of tests that weren't really obvious, nor did they
document what they were supposed to test. Document that to make it
hopefully more obvious.

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: MaĆ­ra Canal <mairacanal@riseup.net>
Link: https://lore.kernel.org/r/20230728-kms-kunit-actions-rework-v3-11-952565ccccfe@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c