Hi Christian, kernel test robot noticed the following build errors:
[auto build test ERROR on drm-xe/drm-xe-next] [also build test ERROR on drm-exynos/exynos-drm-next next-20250716] [cannot apply to linus/master v6.16-rc6] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Christian-K-nig/drm-ttm-rename-ttm_bo_put-to-_fini-v2/20250716-201605 base: https://gitlab.freedesktop.org/drm/xe/kernel.git drm-xe-next patch link: https://lore.kernel.org/r/20250716121522.3340-1-christian.koenig%40amd.com patch subject: [PATCH] drm/ttm: rename ttm_bo_put to _fini v2 config: i386-buildonly-randconfig-002-20250717 (https://download.01.org/0day-ci/archive/20250717/202507171307.fakdjf1k-...@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250717/202507171307.fakdjf1k-...@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202507171307.fakdjf1k-...@intel.com/ All errors (new ones prefixed by >>): drivers/gpu/drm/ttm/tests/ttm_bo_validate_test.c: In function 'ttm_bo_validate_swapout': >> drivers/gpu/drm/ttm/tests/ttm_bo_validate_test.c:804:9: error: implicit >> declaration of function 'ttm_bo_put'; did you mean 'ttm_bo_pin'? >> [-Werror=implicit-function-declaration] 804 | ttm_bo_put(bo_big); | ^~~~~~~~~~ | ttm_bo_pin cc1: some warnings being treated as errors vim +804 drivers/gpu/drm/ttm/tests/ttm_bo_validate_test.c 8eda41dfc9b2f04 Karolina Stolarek 2024-06-12 759 5fe3943385c987f Karolina Stolarek 2024-06-12 760 static void ttm_bo_validate_swapout(struct kunit *test) 5fe3943385c987f Karolina Stolarek 2024-06-12 761 { 5fe3943385c987f Karolina Stolarek 2024-06-12 762 unsigned long size_big, size = ALIGN(BO_SIZE, PAGE_SIZE); 5fe3943385c987f Karolina Stolarek 2024-06-12 763 enum ttm_bo_type bo_type = ttm_bo_type_device; 5fe3943385c987f Karolina Stolarek 2024-06-12 764 struct ttm_buffer_object *bo_small, *bo_big; 5fe3943385c987f Karolina Stolarek 2024-06-12 765 struct ttm_test_devices *priv = test->priv; 5fe3943385c987f Karolina Stolarek 2024-06-12 766 struct ttm_operation_ctx ctx = { }; 5fe3943385c987f Karolina Stolarek 2024-06-12 767 struct ttm_placement *placement; 5fe3943385c987f Karolina Stolarek 2024-06-12 768 u32 mem_type = TTM_PL_TT; 5fe3943385c987f Karolina Stolarek 2024-06-12 769 struct ttm_place *place; 5fe3943385c987f Karolina Stolarek 2024-06-12 770 struct sysinfo si; 5fe3943385c987f Karolina Stolarek 2024-06-12 771 int err; 5fe3943385c987f Karolina Stolarek 2024-06-12 772 5fe3943385c987f Karolina Stolarek 2024-06-12 773 si_meminfo(&si); 5fe3943385c987f Karolina Stolarek 2024-06-12 774 size_big = ALIGN(((u64)si.totalram * si.mem_unit / 2), PAGE_SIZE); 5fe3943385c987f Karolina Stolarek 2024-06-12 775 5fe3943385c987f Karolina Stolarek 2024-06-12 776 ttm_mock_manager_init(priv->ttm_dev, mem_type, size_big + size); 5fe3943385c987f Karolina Stolarek 2024-06-12 777 5fe3943385c987f Karolina Stolarek 2024-06-12 778 place = ttm_place_kunit_init(test, mem_type, 0); 5fe3943385c987f Karolina Stolarek 2024-06-12 779 placement = ttm_placement_kunit_init(test, place, 1); 5fe3943385c987f Karolina Stolarek 2024-06-12 780 5fe3943385c987f Karolina Stolarek 2024-06-12 781 bo_small = kunit_kzalloc(test, sizeof(*bo_small), GFP_KERNEL); 5fe3943385c987f Karolina Stolarek 2024-06-12 782 KUNIT_ASSERT_NOT_NULL(test, bo_small); 5fe3943385c987f Karolina Stolarek 2024-06-12 783 5fe3943385c987f Karolina Stolarek 2024-06-12 784 drm_gem_private_object_init(priv->drm, &bo_small->base, size); 5fe3943385c987f Karolina Stolarek 2024-06-12 785 5fe3943385c987f Karolina Stolarek 2024-06-12 786 err = ttm_bo_init_reserved(priv->ttm_dev, bo_small, bo_type, placement, 5fe3943385c987f Karolina Stolarek 2024-06-12 787 PAGE_SIZE, &ctx, NULL, NULL, 5fe3943385c987f Karolina Stolarek 2024-06-12 788 &dummy_ttm_bo_destroy); 5fe3943385c987f Karolina Stolarek 2024-06-12 789 KUNIT_EXPECT_EQ(test, err, 0); 5fe3943385c987f Karolina Stolarek 2024-06-12 790 dma_resv_unlock(bo_small->base.resv); 5fe3943385c987f Karolina Stolarek 2024-06-12 791 5fe3943385c987f Karolina Stolarek 2024-06-12 792 bo_big = ttm_bo_kunit_init(test, priv, size_big, NULL); 5fe3943385c987f Karolina Stolarek 2024-06-12 793 5fe3943385c987f Karolina Stolarek 2024-06-12 794 dma_resv_lock(bo_big->base.resv, NULL); 5fe3943385c987f Karolina Stolarek 2024-06-12 795 err = ttm_bo_validate(bo_big, placement, &ctx); 5fe3943385c987f Karolina Stolarek 2024-06-12 796 dma_resv_unlock(bo_big->base.resv); 5fe3943385c987f Karolina Stolarek 2024-06-12 797 5fe3943385c987f Karolina Stolarek 2024-06-12 798 KUNIT_EXPECT_EQ(test, err, 0); 5fe3943385c987f Karolina Stolarek 2024-06-12 799 KUNIT_EXPECT_NOT_NULL(test, bo_big->resource); 5fe3943385c987f Karolina Stolarek 2024-06-12 800 KUNIT_EXPECT_EQ(test, bo_big->resource->mem_type, mem_type); 5fe3943385c987f Karolina Stolarek 2024-06-12 801 KUNIT_EXPECT_EQ(test, bo_small->resource->mem_type, TTM_PL_SYSTEM); 5fe3943385c987f Karolina Stolarek 2024-06-12 802 KUNIT_EXPECT_TRUE(test, bo_small->ttm->page_flags & TTM_TT_FLAG_SWAPPED); 5fe3943385c987f Karolina Stolarek 2024-06-12 803 5fe3943385c987f Karolina Stolarek 2024-06-12 @804 ttm_bo_put(bo_big); 5fe3943385c987f Karolina Stolarek 2024-06-12 805 ttm_bo_put(bo_small); 5fe3943385c987f Karolina Stolarek 2024-06-12 806 5fe3943385c987f Karolina Stolarek 2024-06-12 807 ttm_mock_manager_fini(priv->ttm_dev, mem_type); 5fe3943385c987f Karolina Stolarek 2024-06-12 808 } 5fe3943385c987f Karolina Stolarek 2024-06-12 809 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
