[PATCH 2/3] drm/tests: Test drm_fb_build_fourcc_list() in separate test suite

[Maxime Ripard]

Hi,

On Wed, Jun 04, 2025 at 05:45:43PM +0200, Thomas Zimmermann wrote:
> Only sysfb drivers use drm_fb_build_fourcc_list(). The helper will
> be moved from format helpers to sysfb helpers. Moving the related
> tests to their own test suite.
> 
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> ---
>  drivers/gpu/drm/tests/Makefile                |   3 +-
>  .../gpu/drm/tests/drm_format_helper_test.c    | 142 ---------------
>  drivers/gpu/drm/tests/drm_sysfb_helper_test.c | 166 ++++++++++++++++++
>  3 files changed, 168 insertions(+), 143 deletions(-)
>  create mode 100644 drivers/gpu/drm/tests/drm_sysfb_helper_test.c
> 
> diff --git a/drivers/gpu/drm/tests/Makefile b/drivers/gpu/drm/tests/Makefile
> index 3afd6587df08..a3ad1f0879cc 100644
> --- a/drivers/gpu/drm/tests/Makefile
> +++ b/drivers/gpu/drm/tests/Makefile
> @@ -23,6 +23,7 @@ obj-$(CONFIG_DRM_KUNIT_TEST) += \
>  	drm_modes_test.o \
>  	drm_plane_helper_test.o \
>  	drm_probe_helper_test.o \
> -	drm_rect_test.o
> +	drm_rect_test.o \
> +	drm_sysfb_helper_test.o

We've tried to keep the same name than where the implementation of what
we're testing was so far. Judging by patch 3, that would be
drm_sysfb_modeset_test.c here.

Once fixed,

Acked-by: Maxime Ripard <mripard at kernel.org>

Maxime
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