tree: https://gitlab.freedesktop.org/agd5f/linux.git drm-next head: 5fedbd64e1c0eedd28f478f280c6315d18ff7762 commit: f4594cd1fa556609450e0ed5664a0adf69ab0b35 [51/84] drm/amd/display: move psr dm interface to separate files config: riscv-randconfig-r033-20210615 (attached as .config) compiler: riscv64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add agd5f https://gitlab.freedesktop.org/agd5f/linux.git git fetch --no-tags agd5f drm-next git checkout f4594cd1fa556609450e0ed5664a0adf69ab0b35 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c: In function 'amdgpu_dm_link_setup_psr': 70 | struct dc *dc = NULL; | ^~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for LOCKDEP Depends on DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT && (FRAME_POINTER || MIPS || PPC || S390 || MICROBLAZE || ARM || ARC || X86) Selected by - PROVE_LOCKING && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT - DEBUG_LOCK_ALLOC && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT vim +/dc +70 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c 58 59 /* 60 * amdgpu_dm_link_setup_psr() - configure psr link 61 * @stream: stream state 62 * 63 * Return: true if success 64 */ 65 bool amdgpu_dm_link_setup_psr(struct dc_stream_state *stream) 66 { 67 struct dc_link *link = NULL; 68 struct psr_config psr_config = {0}; 69 struct psr_context psr_context = {0}; 71 bool ret = false; 72 73 if (stream == NULL) 74 return false; 75 76 link = stream->link; 77 dc = link->ctx->dc; 78 79 psr_config.psr_version = link->dpcd_caps.psr_caps.psr_version; 80 81 if (psr_config.psr_version > 0) { 82 psr_config.psr_exit_link_training_required = 0x1; 83 psr_config.psr_frame_capture_indication_req = 0; 84 psr_config.psr_rfb_setup_time = 0x37; 85 psr_config.psr_sdp_transmit_line_num_deadline = 0x20; 86 psr_config.allow_smu_optimizations = 0x0; 87 88 ret = dc_link_setup_psr(link, stream, &psr_config, &psr_context); 89 90 } 91 DRM_DEBUG_DRIVER("PSR link: %d\n", link->psr_settings.psr_feature_enabled); 92 93 return ret; 94 } 95 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org