From 1ddfbb0af0c23a845e941f4e49c6a65358b1c58e Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Thu, 1 Dec 2022 13:37:20 +0100 Subject: [PATCH] drm/tests: Introduce a config option for the KUnit helpers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Driver-specific tests will need access to the helpers without pulling every DRM framework test. Let's create an intermediate Kconfig options for the helpers. Suggested-by: Maíra Canal Signed-off-by: Maxime Ripard --- drivers/gpu/drm/Kconfig | 7 +++++++ drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/tests/Makefile | 4 +++- 3 files changed, 11 insertions(+), 2 deletions(-) --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -64,6 +64,12 @@ config DRM_USE_DYNAMIC_DEBUG bytes per callsite, the .data costs can be substantial, and are therefore configurable. +config DRM_KUNIT_TEST_HELPERS + tristate + depends on DRM && KUNIT + help + KUnit Helpers for KMS drivers. + config DRM_KUNIT_TEST tristate "KUnit tests for DRM" if !KUNIT_ALL_TESTS depends on DRM && KUNIT @@ -74,6 +80,7 @@ config DRM_KUNIT_TEST select DRM_KMS_HELPER select DRM_BUDDY select DRM_EXPORT_FOR_TESTS if m + select DRM_KUNIT_TEST_HELPERS default KUNIT_ALL_TESTS help This builds unit tests for DRM. This option is not useful for --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -77,7 +77,7 @@ obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_ # Drivers and the rest # -obj-$(CONFIG_DRM_KUNIT_TEST) += tests/ +obj-y += tests/ obj-$(CONFIG_DRM_MIPI_DBI) += drm_mipi_dbi.o obj-$(CONFIG_DRM_MIPI_DSI) += drm_mipi_dsi.o --- a/drivers/gpu/drm/tests/Makefile +++ b/drivers/gpu/drm/tests/Makefile @@ -1,5 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_DRM_KUNIT_TEST_HELPERS) += \ + drm_kunit_helpers.o + obj-$(CONFIG_DRM_KUNIT_TEST) += \ drm_buddy_test.o \ drm_cmdline_parser_test.o \ @@ -8,7 +11,6 @@ obj-$(CONFIG_DRM_KUNIT_TEST) += \ drm_format_helper_test.o \ drm_format_test.o \ drm_framebuffer_test.o \ - drm_kunit_helpers.o \ drm_mm_test.o \ drm_plane_helper_test.o \ drm_rect_test.o