Hi Tatsuyuki, kernel test robot noticed the following build warnings: [auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on drm/drm-next drm-exynos/exynos-drm-next drm-intel/for-linux-next drm-intel/for-linux-next-fixes drm-tip/drm-tip linus/master v6.6 next-20231031] [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/Tatsuyuki-Ishi/drm-amdgpu-Don-t-implicit-sync-PRT-maps/20231031-224530 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20231031134059.171277-3-ishitatsuyuki%40gmail.com patch subject: [PATCH 2/6] drm/amdgpu: Separate eviction from VM status. config: arc-randconfig-001-20231101 (https://download.01.org/0day-ci/archive/20231101/202311010709.XbwKjVaq-lkp@xxxxxxxxx/config) compiler: arceb-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231101/202311010709.XbwKjVaq-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202311010709.XbwKjVaq-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:178: warning: Function parameter or member 'evicted' not described in 'amdgpu_vm_bo_set_evicted' >> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:178: warning: expecting prototype for amdgpu_vm_bo_evicted(). Prototype was for amdgpu_vm_bo_set_evicted() instead vim +178 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c dcb388eddb5f1b Nirmoy Das 2021-06-28 168 bcdc9fd634d1f0 Christian König 2018-08-30 169 /** bcdc9fd634d1f0 Christian König 2018-08-30 170 * amdgpu_vm_bo_evicted - vm_bo is evicted bcdc9fd634d1f0 Christian König 2018-08-30 171 * bcdc9fd634d1f0 Christian König 2018-08-30 172 * @vm_bo: vm_bo which is evicted bcdc9fd634d1f0 Christian König 2018-08-30 173 * bcdc9fd634d1f0 Christian König 2018-08-30 174 * State for PDs/PTs and per VM BOs which are not at the location they should bcdc9fd634d1f0 Christian König 2018-08-30 175 * be. bcdc9fd634d1f0 Christian König 2018-08-30 176 */ cac82290238e47 Tatsuyuki Ishi 2023-10-31 177 static void amdgpu_vm_bo_set_evicted(struct amdgpu_vm_bo_base *vm_bo, bool evicted) bcdc9fd634d1f0 Christian König 2018-08-30 @178 { bcdc9fd634d1f0 Christian König 2018-08-30 179 struct amdgpu_vm *vm = vm_bo->vm; bcdc9fd634d1f0 Christian König 2018-08-30 180 struct amdgpu_bo *bo = vm_bo->bo; bcdc9fd634d1f0 Christian König 2018-08-30 181 757eb2bedd08a1 Philip Yang 2022-09-15 182 spin_lock(&vm_bo->vm->status_lock); cac82290238e47 Tatsuyuki Ishi 2023-10-31 183 if (evicted && bo->tbo.base.resv == vm->root.bo->tbo.base.resv) { bcdc9fd634d1f0 Christian König 2018-08-30 184 if (bo->tbo.type == ttm_bo_type_kernel) cac82290238e47 Tatsuyuki Ishi 2023-10-31 185 list_move(&vm_bo->eviction_status, &vm->evicted); bcdc9fd634d1f0 Christian König 2018-08-30 186 else cac82290238e47 Tatsuyuki Ishi 2023-10-31 187 list_move_tail(&vm_bo->eviction_status, &vm->evicted); cac82290238e47 Tatsuyuki Ishi 2023-10-31 188 } else { cac82290238e47 Tatsuyuki Ishi 2023-10-31 189 list_del_init(&vm_bo->eviction_status); cac82290238e47 Tatsuyuki Ishi 2023-10-31 190 } 757eb2bedd08a1 Philip Yang 2022-09-15 191 spin_unlock(&vm_bo->vm->status_lock); bcdc9fd634d1f0 Christian König 2018-08-30 192 } cac82290238e47 Tatsuyuki Ishi 2023-10-31 193 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
