[PATCH v3 0/3] KUnit tests for drm_format_helper

José Expósito
2022-06-13T19:22:12Z

Hello everyone,

Here is the v3 of the series, including the documentation, previously
sent as a standalone patch [1], and changes suggested during review.

Thanks a lot,
José Expósito

RFC -> v1: https://lore.kernel.org/dri-devel/20220530102017.471865-1-jose.exposito89@gmail.com/T/

- Add .kunitconfig (Maxime Ripard)
- Fix memory leak (Daniel Latypov)
- Make config option generic (Javier Martinez Canillas):
DRM_FORMAR_HELPER_TEST -> DRM_KUNIT_TEST
- Remove DISABLE_STRUCTLEAK_PLUGIN (Daniel Latypov)

v1 -> v2: https://lore.kernel.org/dri-devel/20220606095516.938934-1-jose.exposito89@gmail.com/T/

Thomas Zimmermann:
- Add DRM_RECT_INIT() macro
- Move tests to drivers/gpu/drm/kunit
- Improve test documentation

v2 -> v3: https://lore.kernel.org/dri-devel/20220612161248.271590-1-jose.exposito89@gmail.com/T/

- Use designated initializer in DRM_RECT_INIT (Jani Nikula)
- Simplify the "conversion_buf_size" helper

[1] https://lore.kernel.org/dri-devel/20220606180940.43371-1-jose.exposito89@gmail.com/T/

José Expósito (3):
drm/rect: Add DRM_RECT_INIT() macro
drm/format-helper: Add KUnit tests for drm_fb_xrgb8888_to_rgb332()
drm/doc: Add KUnit documentation

Documentation/gpu/drm-internals.rst | 32 ++++
drivers/gpu/drm/Kconfig | 16 ++
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/kunit/.kunitconfig | 3 +
drivers/gpu/drm/kunit/Makefile | 3 +
.../gpu/drm/kunit/drm_format_helper_test.c | 160 ++++++++++++++++++
include/drm/drm_rect.h | 16 ++
7 files changed, 231 insertions(+)
create mode 100644 drivers/gpu/drm/kunit/.kunitconfig
create mode 100644 drivers/gpu/drm/kunit/Makefile
create mode 100644 drivers/gpu/drm/kunit/drm_format_helper_test.c

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2.25.1