kernel/linux.git/drivers/gpu/drm/tests/drm_rect_test.c, branch v6.6.134

drm/test: Add test cases for drm_rect_rotate_inv()

2023-04-24T19:33:26+00:00

Insert a parameterized test for the drm_rect_rotate_inv() to ensure its correctness and prevent future regressions. The test covers all rotation modes. It uses the same test cases from drm_test_rect_rotate(). Signed-off-by: Arthur Grillo Reviewed-by: Maíra Canal Signed-off-by: Maíra Canal Link: https://patchwork.freedesktop.org/patch/msgid/20230418230146.461129-6-arthurgrillo@riseup.net

drm/tests: Add test cases for drm_rect_rotate()

2023-04-24T19:33:25+00:00

Insert a parameterized test for the drm_rect_rotate() to ensure correctness and prevent future regressions. All possible rotation modes are covered by the test. Signed-off-by: Arthur Grillo Reviewed-by: Maíra Canal Signed-off-by: Maíra Canal Link: https://patchwork.freedesktop.org/patch/msgid/20230418230146.461129-5-arthurgrillo@riseup.net

drm/tests: Add test cases for drm_rect_calc_vscale()

2023-04-24T19:33:24+00:00

Insert parameterized test for the drm_rect_calc_vscale() to ensure correctness and prevent future regressions. Besides the test for the usual case, tests the exceptions. It uses the same struct from drm_rect_calc_hscale(). Signed-off-by: Arthur Grillo Reviewed-by: Maíra Canal Signed-off-by: Maíra Canal Link: https://patchwork.freedesktop.org/patch/msgid/20230418230146.461129-4-arthurgrillo@riseup.net

drm/tests: Add test cases for drm_rect_calc_hscale()

2023-04-24T19:33:23+00:00

Insert parameterized test for the drm_rect_calc_hscale() to ensure correctness and prevent future regressions. Besides the test for the usual case, tests the exceptions. Signed-off-by: Arthur Grillo Reviewed-by: Maíra Canal Signed-off-by: Maíra Canal Link: https://patchwork.freedesktop.org/patch/msgid/20230418230146.461129-3-arthurgrillo@riseup.net

drm/tests: Add test cases for drm_rect_intersect()

2023-04-24T19:33:22+00:00

Insert parameterized tests for the drm_rect_intersect() to ensure correctness and prevent future regressions. Also, create a helper for testing if two drm_rects are equal. Signed-off-by: Arthur Grillo Reviewed-by: Maíra Canal Signed-off-by: Maíra Canal Link: https://patchwork.freedesktop.org/patch/msgid/20230418230146.461129-2-arthurgrillo@riseup.net

drm/tests: Change "igt_" prefix to "drm_test_"

2022-09-14T16:53:33+00:00

With the introduction of KUnit, IGT is no longer the only option to run the DRM unit tests, as the tests can be run through kunit-tool or on real hardware with CONFIG_KUNIT. Therefore, remove the "igt_" prefix from the tests and replace it with the "drm_test_" prefix, making the tests' names independent from the tool used. Signed-off-by: Maíra Canal Acked-by: David Gow Acked-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20220911191756.203118-2-mairacanal@riseup.net

drm: selftest: convert drm_rect selftest to KUnit

2022-07-11T11:59:55+00:00

Considering the current adoption of the KUnit framework, convert the DRM rect selftest to the KUnit API. Co-developed-by: Carlos Veras Signed-off-by: Carlos Veras Co-developed-by: Matheus Vieira Signed-off-by: Matheus Vieira Tested-by: David Gow Acked-by: Daniel Latypov Reviewed-by: Javier Martinez Canillas Signed-off-by: Maíra Canal Signed-off-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20220708203052.236290-4-maira.canal@usp.br