This patchset is extracted from [1]. The goal is to introduce the YUV support, thanks to Arthur's work. - PATCH 2: Document pixel_arbg_u16 - PATCH 3: Add the support of YUV formats - PATCH 4: Add some drm properties to expose more YUV features - PATCH 5: Cleanup the todo - PATCH 6..7: Add some kunit tests - PATCH 8: Add the support of DRM_FORMAT_R1/2/4/8 [1]: https://lore.kernel.org/r/20241007-yuv-v12-0-01c1ada6fec8@xxxxxxxxxxx Signed-off-by: Louis Chauvet <louis.chauvet@xxxxxxxxxxx> --- Changes in v18: - Add PATCH 1 - Add documentation around pixel_yuv_u8 - Link to v17: https://lore.kernel.org/r/20250204-yuv-v17-0-9c623880d0ac@xxxxxxxxxxx Changes in v17: - Rebased on drm-msic-next - Updated comment in kunit test - Updated test count in kunit test - Link to v16: https://lore.kernel.org/r/20250121-yuv-v16-0-a61f95a99432@xxxxxxxxxxx Changes in v16: - Rebased on drm-misc-next - Updated comment and changed fail thresholds. - Link to v15: https://lore.kernel.org/r/20241231-yuv-v15-0-eda6bb3028e6@xxxxxxxxxxx Changes in v15: - Export drm_get_color_encoding_name only for kunit tests - Link to v14: https://lore.kernel.org/r/20241122-yuv-v14-0-e66d83d28d0c@xxxxxxxxxxx Changes in v14: - Rebased on drm-misc-next - Link to v13: https://lore.kernel.org/r/20241118-yuv-v13-0-ac0dd4129552@xxxxxxxxxxx Changes since previous series: - Fix build test as modules issue: https://lore.kernel.org/all/202410110407.EHvadSaF-lkp@xxxxxxxxx/ - Export required symbols in DRM core to use them in kunit - Update the kunit comments according to Maxime's feedback - Link to original series: https://lore.kernel.org/r/20241007-yuv-v12-0-01c1ada6fec8@xxxxxxxxxxx --- Arthur Grillo (5): drm/vkms: Add YUV support drm/vkms: Add range and encoding properties to the plane drm/vkms: Drop YUV formats TODO drm/vkms: Create KUnit tests for YUV conversions drm/vkms: Add how to run the Kunit tests Louis Chauvet (3): drm/vkms: Document pixel_argb_u16 drm: Export symbols to use in tests drm/vkms: Add support for DRM_FORMAT_R* Documentation/gpu/vkms.rst | 15 +- drivers/gpu/drm/drm_color_mgmt.c | 3 + drivers/gpu/drm/vkms/tests/Makefile | 1 + drivers/gpu/drm/vkms/tests/vkms_format_test.c | 280 +++++++++++++++ drivers/gpu/drm/vkms/vkms_drv.h | 35 ++ drivers/gpu/drm/vkms/vkms_formats.c | 467 +++++++++++++++++++++++++- drivers/gpu/drm/vkms/vkms_formats.h | 9 + drivers/gpu/drm/vkms/vkms_plane.c | 29 +- 8 files changed, 835 insertions(+), 4 deletions(-) --- base-commit: 81f6e0e0f3505809dd78eab129106f1c0cf2baf1 change-id: 20240201-yuv-1337d90d9576 Best regards, -- Louis Chauvet <louis.chauvet@xxxxxxxxxxx>
