linux-kernel - [PATCH v3 0/2] Add KUnit tests for drm_fb

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Date:   Mon, 18 Sep 2023 19:57:14 -0300
From:   Arthur Grillo <arthurgrillo@...eup.net>
To:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Cc:     tales.aparecida@...il.com, andrealmeid@...eup.net,
        mairacanal@...eup.net, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        José Expósito <jose.exposito89@...il.com>,
        Javier Martinez Canillas <javierm@...hat.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Arthur Grillo <arthurgrillo@...eup.net>
Subject: [PATCH v3 0/2] Add KUnit tests for drm_fb_blit()

This patchset tests the drm_fb_blit() function.

As this function can be used with already tested formats, the first
patch adds calls to drm_fb_blit() on the tests of supported formats.

Some supported formats were not yet covered by the existing tests
because they are only supported by drm_fb_blit(). The second patch
adds those format conversion tests.

Signed-off-by: Arthur Grillo <arthurgrillo@...eup.net>
---
Changes in v3:
- Fix memset sizes to avoid out-of-bound access
- Link to v2: https://lore.kernel.org/r/20230905-final-gsoc-v2-0-b52e8cb068ea@riseup.net

Changes in v2:
- Split the patch into two (Maíra Canal)
- Link to v1: https://lore.kernel.org/r/20230901-final-gsoc-v1-1-e310c7685982@riseup.net

---
Arthur Grillo (2):
      drm/tests: Add calls to drm_fb_blit() on supported format conversion tests
      drm/tests: Add new format conversion tests to better cover drm_fb_blit()

 drivers/gpu/drm/tests/drm_format_helper_test.c | 285 +++++++++++++++++++++++++
 1 file changed, 285 insertions(+)
---
base-commit: 37454bcbb68601c326b58ac45f508067047d791f
change-id: 20230901-final-gsoc-395a84443c8f

Best regards,
-- 
Arthur Grillo <arthurgrillo@...eup.net>