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| author | Maxime Ripard <maxime@cerno.tech> | 2022-12-01 16:11:48 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-12-08 09:56:56 +0100 |
| commit | f759f5b53f1caf734bdffcb9519d4edd877b017f (patch) | |
| tree | 2cf006f4295577581a3b5df7b383f085f703e6da /drivers/gpu/drm/vc4/vc4_drv.c | |
| parent | 640dbcc91dec76aeeae782d97f0e8ed3c65b58f6 (diff) | |
| download | linux-f759f5b53f1caf734bdffcb9519d4edd877b017f.tar.gz linux-f759f5b53f1caf734bdffcb9519d4edd877b017f.tar.bz2 linux-f759f5b53f1caf734bdffcb9519d4edd877b017f.zip | |
drm/vc4: tests: Introduce a mocking infrastructure
In order to test the current atomic_check hooks we need to have a DRM
device that has roughly the same capabilities and layout that the actual
hardware. We'll also need a bunch of functions to create arbitrary
atomic states.
Let's create some helpers to create a device that behaves like the real
one, and some helpers to maintain the atomic state we want to check.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Link: https://lore.kernel.org/r/20221123-rpi-kunit-tests-v3-17-4615a663a84a@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 5990d8f8c363..3b0ae2c3e33c 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -196,7 +196,7 @@ static const struct drm_ioctl_desc vc4_drm_ioctls[] = { DRM_IOCTL_DEF_DRV(VC4_PERFMON_GET_VALUES, vc4_perfmon_get_values_ioctl, DRM_RENDER_ALLOW), }; -static const struct drm_driver vc4_drm_driver = { +const struct drm_driver vc4_drm_driver = { .driver_features = (DRIVER_MODESET | DRIVER_ATOMIC | DRIVER_GEM | @@ -225,7 +225,7 @@ static const struct drm_driver vc4_drm_driver = { .patchlevel = DRIVER_PATCHLEVEL, }; -static const struct drm_driver vc5_drm_driver = { +const struct drm_driver vc5_drm_driver = { .driver_features = (DRIVER_MODESET | DRIVER_ATOMIC | DRIVER_GEM), |