[kbuild-all] [linux-next:master 526/8311] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.c:83:5: warning: no previous prototype for 'dce60_get_dp_ref_freq_khz'

Hi Mauro, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 5fa35f247b563a7893f3f68f19d00ace2ccf3dff commit: 5963cdde1acf6b81c62bf6d3bdae723139bf8138 [526/8311] drm/amd/display: enable SI support in the Kconfig (v2) config: arc-randconfig-r024-20200916 (attached as .config) compiler: arceb-elf-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 checkout 5963cdde1acf6b81c62bf6d3bdae723139bf8138 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc 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 >>): 83 | int dce60_get_dp_ref_freq_khz(struct clk_mgr *clk_mgr_base) | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:86, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/resource.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/clk_mgr_internal.h:36, from drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.c:28: drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dpp.h:50:42: warning: 'dpp_input_csc_matrix' defined but not used [-Wunused-const-variable=] 50 | static const struct dpp_input_csc_matrix dpp_input_csc_matrix[] = { | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:32, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/resource.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/clk_mgr_internal.h:36, from drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.c:28: drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:124:22: warning: 'DP_DVI_CONVERTER_ID_4' defined but not used [-Wunused-const-variable=] 124 | static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa"; | ^~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:122:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_3' defined but not used [-Wunused-const-variable=] 122 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_3[] = "dnomlA"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:120:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_2' defined but not used [-Wunused-const-variable=] 120 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_2[] = "sivarT"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dccg.h:29, from drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.c:27: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- 871 | void dce60_aud_wall_dto_setup( | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:37, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/reg_helper.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_audio.c:28: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- 1161 | void dce60_link_encoder_enable_dp_output( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1200 | void dce60_link_encoder_enable_dp_mst_output( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1390 | void dce60_link_encoder_dp_set_phy_pattern( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c: In function 'dce110_link_encoder_update_mst_stream_allocation_table': drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:1467:11: warning: variable 'value0' set but not used [-Wunused-but-set-variable] 1467 | uint32_t value0 = 0; | ^~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:86, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:31: At top level: drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dpp.h:50:42: warning: 'dpp_input_csc_matrix' defined but not used [-Wunused-const-variable=] 50 | static const struct dpp_input_csc_matrix dpp_input_csc_matrix[] = { | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:32, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:31: drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:124:22: warning: 'DP_DVI_CONVERTER_ID_4' defined but not used [-Wunused-const-variable=] 124 | static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa"; | ^~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:122:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_3' defined but not used [-Wunused-const-variable=] 122 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_3[] = "dnomlA"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:120:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_2' defined but not used [-Wunused-const-variable=] 120 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_2[] = "sivarT"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:37, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/reg_helper.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:29: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function 'dce60_transform_set_scaler': 496 | bool filter_updated = false; | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function 'dce60_transform_set_pixel_storage_depth': 1040 | int pixel_depth, expan_mode; | ^~~~~~~~~~ 1040 | int pixel_depth, expan_mode; | ^~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/hw_shared.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/transform.h:29, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:26: At top level: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- 427 | void dce60_opp_set_clamping( | ^~~~~~~~~~~~~~~~~~~~~~ 548 | void dce60_opp_program_bit_depth_reduction( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 571 | void dce60_opp_program_clamping_and_pixel_encoding( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 681 | void dce60_opp_program_fmt( | ^~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:86, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:31: drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dpp.h:50:42: warning: 'dpp_input_csc_matrix' defined but not used [-Wunused-const-variable=] 50 | static const struct dpp_input_csc_matrix dpp_input_csc_matrix[] = { | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:32, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:31: drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:124:22: warning: 'DP_DVI_CONVERTER_ID_4' defined but not used [-Wunused-const-variable=] 124 | static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa"; | ^~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:122:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_3' defined but not used [-Wunused-const-variable=] 122 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_3[] = "dnomlA"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:120:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_2' defined but not used [-Wunused-const-variable=] 120 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_2[] = "sivarT"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:37, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:28: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- 192 | bool dce60_configure_crc(struct timing_generator *tg, | ^~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:37, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_timing_generator.c:26: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ -- In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:28: 568 | #define mmCRTC0_DCFE_MEM_LIGHT_SLEEP_CNTL 0x1B7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC0_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:185:3: note: in expansion of macro 'transform_regs' 185 | transform_regs(0), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:568:43: note: (near initialization for 'xfm_regs[0].DCFE_MEM_LIGHT_SLEEP_CNTL') 568 | #define mmCRTC0_DCFE_MEM_LIGHT_SLEEP_CNTL 0x1B7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC0_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:185:3: note: in expansion of macro 'transform_regs' 185 | transform_regs(0), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:645:43: warning: initialized field overwritten [-Woverride-init] 645 | #define mmCRTC1_DCFE_MEM_LIGHT_SLEEP_CNTL 0x1E7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC1_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:186:3: note: in expansion of macro 'transform_regs' 186 | transform_regs(1), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:645:43: note: (near initialization for 'xfm_regs[1].DCFE_MEM_LIGHT_SLEEP_CNTL') 645 | #define mmCRTC1_DCFE_MEM_LIGHT_SLEEP_CNTL 0x1E7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC1_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:186:3: note: in expansion of macro 'transform_regs' 186 | transform_regs(1), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:722:43: warning: initialized field overwritten [-Woverride-init] 722 | #define mmCRTC2_DCFE_MEM_LIGHT_SLEEP_CNTL 0x417F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC2_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:187:3: note: in expansion of macro 'transform_regs' 187 | transform_regs(2), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:722:43: note: (near initialization for 'xfm_regs[2].DCFE_MEM_LIGHT_SLEEP_CNTL') 722 | #define mmCRTC2_DCFE_MEM_LIGHT_SLEEP_CNTL 0x417F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC2_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:187:3: note: in expansion of macro 'transform_regs' 187 | transform_regs(2), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:799:43: warning: initialized field overwritten [-Woverride-init] 799 | #define mmCRTC3_DCFE_MEM_LIGHT_SLEEP_CNTL 0x447F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC3_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:188:3: note: in expansion of macro 'transform_regs' 188 | transform_regs(3), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:799:43: note: (near initialization for 'xfm_regs[3].DCFE_MEM_LIGHT_SLEEP_CNTL') 799 | #define mmCRTC3_DCFE_MEM_LIGHT_SLEEP_CNTL 0x447F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC3_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:188:3: note: in expansion of macro 'transform_regs' 188 | transform_regs(3), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:877:43: warning: initialized field overwritten [-Woverride-init] 877 | #define mmCRTC4_DCFE_MEM_LIGHT_SLEEP_CNTL 0x477F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC4_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:189:3: note: in expansion of macro 'transform_regs' 189 | transform_regs(4), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:877:43: note: (near initialization for 'xfm_regs[4].DCFE_MEM_LIGHT_SLEEP_CNTL') 877 | #define mmCRTC4_DCFE_MEM_LIGHT_SLEEP_CNTL 0x477F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC4_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:189:3: note: in expansion of macro 'transform_regs' 189 | transform_regs(4), | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:954:43: warning: initialized field overwritten [-Woverride-init] 954 | #define mmCRTC5_DCFE_MEM_LIGHT_SLEEP_CNTL 0x4A7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC5_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:190:3: note: in expansion of macro 'transform_regs' 190 | transform_regs(5) | ^~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_d.h:954:43: note: (near initialization for 'xfm_regs[5].DCFE_MEM_LIGHT_SLEEP_CNTL') 954 | #define mmCRTC5_DCFE_MEM_LIGHT_SLEEP_CNTL 0x4A7F | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:155:14: note: in expansion of macro 'mmCRTC5_DCFE_MEM_LIGHT_SLEEP_CNTL' 155 | .reg_name = mm ## block ## id ## _ ## reg_name | ^~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.h:170:2: note: in expansion of macro 'SRI' 170 | SRI(DCFE_MEM_LIGHT_SLEEP_CNTL, CRTC, id) | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:181:3: note: in expansion of macro 'XFM_COMMON_REG_LIST_DCE60' 181 | XFM_COMMON_REG_LIST_DCE60(id)\ | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:190:3: note: in expansion of macro 'transform_regs' 190 | transform_regs(5) | ^~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:29: 6942 | #define FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN__SHIFT 0x00000010 | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:96:16: note: in expansion of macro 'FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN__SHIFT' 96 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:222:2: note: in expansion of macro 'OPP_SF' 222 | OPP_SF(FMT_BIT_DEPTH_CONTROL, FMT_TEMPORAL_DITHER_EN, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:293:2: note: in expansion of macro 'OPP_COMMON_MASK_SH_LIST_DCE_60' 293 | OPP_COMMON_MASK_SH_LIST_DCE_60(__SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:6942:62: note: (near initialization for 'opp_shift.FMT_TEMPORAL_DITHER_EN') 6942 | #define FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN__SHIFT 0x00000010 | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:96:16: note: in expansion of macro 'FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN__SHIFT' 96 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:222:2: note: in expansion of macro 'OPP_SF' 222 | OPP_SF(FMT_BIT_DEPTH_CONTROL, FMT_TEMPORAL_DITHER_EN, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:293:2: note: in expansion of macro 'OPP_COMMON_MASK_SH_LIST_DCE_60' 293 | OPP_COMMON_MASK_SH_LIST_DCE_60(__SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:6941:60: warning: initialized field overwritten [-Woverride-init] 6941 | #define FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN_MASK 0x00010000L | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:96:16: note: in expansion of macro 'FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN_MASK' 96 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:222:2: note: in expansion of macro 'OPP_SF' 222 | OPP_SF(FMT_BIT_DEPTH_CONTROL, FMT_TEMPORAL_DITHER_EN, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:297:2: note: in expansion of macro 'OPP_COMMON_MASK_SH_LIST_DCE_60' 297 | OPP_COMMON_MASK_SH_LIST_DCE_60(_MASK) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:6941:60: note: (near initialization for 'opp_mask.FMT_TEMPORAL_DITHER_EN') 6941 | #define FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN_MASK 0x00010000L | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:96:16: note: in expansion of macro 'FMT_BIT_DEPTH_CONTROL__FMT_TEMPORAL_DITHER_EN_MASK' 96 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.h:222:2: note: in expansion of macro 'OPP_SF' 222 | OPP_SF(FMT_BIT_DEPTH_CONTROL, FMT_TEMPORAL_DITHER_EN, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:297:2: note: in expansion of macro 'OPP_COMMON_MASK_SH_LIST_DCE_60' 297 | OPP_COMMON_MASK_SH_LIST_DCE_60(_MASK) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:29: drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:745:58: warning: initialized field overwritten [-Woverride-init] 745 | #define AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT 0x0000001f | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro 'AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT' 214 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:102:2: note: in expansion of macro 'AUX_SF' 102 | AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:301:2: note: in expansion of macro 'DCE10_AUX_MASK_SH_LIST' 301 | DCE10_AUX_MASK_SH_LIST(__SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:745:58: note: (near initialization for 'aux_shift.AUX_SW_AUTOINCREMENT_DISABLE') 745 | #define AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT 0x0000001f | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro 'AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT' 214 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:102:2: note: in expansion of macro 'AUX_SF' 102 | AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:301:2: note: in expansion of macro 'DCE10_AUX_MASK_SH_LIST' 301 | DCE10_AUX_MASK_SH_LIST(__SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:744:56: warning: initialized field overwritten [-Woverride-init] 744 | #define AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK 0x80000000L | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro 'AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK' 214 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:102:2: note: in expansion of macro 'AUX_SF' 102 | AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:305:2: note: in expansion of macro 'DCE10_AUX_MASK_SH_LIST' 305 | DCE10_AUX_MASK_SH_LIST(_MASK) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:744:56: note: (near initialization for 'aux_mask.AUX_SW_AUTOINCREMENT_DISABLE') 744 | #define AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK 0x80000000L | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro 'AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK' 214 | .field_name = reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:102:2: note: in expansion of macro 'AUX_SF' 102 | AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ | ^~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:305:2: note: in expansion of macro 'DCE10_AUX_MASK_SH_LIST' 305 | DCE10_AUX_MASK_SH_LIST(_MASK) | ^~~~~~~~~~~~~~~~~~~~~~ 529 | struct dce_aux *dce60_aux_engine_create( | ^~~~~~~~~~~~~~~~~~~~~~~ 567 | struct dce_i2c_hw *dce60_i2c_hw_create( | ^~~~~~~~~~~~~~~~~~~ 583 | struct dce_i2c_sw *dce60_i2c_sw_create( | ^~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:29: drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:7270:45: warning: initialized field overwritten [-Woverride-init] 7270 | #define GRPH_CONTROL__GRPH_NUM_BANKS__SHIFT 0x00000002 | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:155:28: note: in expansion of macro 'GRPH_CONTROL__GRPH_NUM_BANKS__SHIFT' 155 | .field_name = blk_name ## reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:159:2: note: in expansion of macro 'SFB' 159 | SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\ | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:265:2: note: in expansion of macro 'MI_GFX6_TILE_MASK_SH_LIST' 265 | MI_GFX6_TILE_MASK_SH_LIST(mask_sh, ) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:662:3: note: in expansion of macro 'MI_DCE6_MASK_SH_LIST' 662 | MI_DCE6_MASK_SH_LIST(__SHIFT), | ^~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:7270:45: note: (near initialization for 'mi_shifts.GRPH_NUM_BANKS') 7270 | #define GRPH_CONTROL__GRPH_NUM_BANKS__SHIFT 0x00000002 | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:155:28: note: in expansion of macro 'GRPH_CONTROL__GRPH_NUM_BANKS__SHIFT' 155 | .field_name = blk_name ## reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:159:2: note: in expansion of macro 'SFB' 159 | SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\ | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:265:2: note: in expansion of macro 'MI_GFX6_TILE_MASK_SH_LIST' 265 | MI_GFX6_TILE_MASK_SH_LIST(mask_sh, ) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:662:3: note: in expansion of macro 'MI_DCE6_MASK_SH_LIST' 662 | MI_DCE6_MASK_SH_LIST(__SHIFT), | ^~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:7269:43: warning: initialized field overwritten [-Woverride-init] 7269 | #define GRPH_CONTROL__GRPH_NUM_BANKS_MASK 0x0000000cL | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:155:28: note: in expansion of macro 'GRPH_CONTROL__GRPH_NUM_BANKS_MASK' 155 | .field_name = blk_name ## reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:159:2: note: in expansion of macro 'SFB' 159 | SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\ | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:265:2: note: in expansion of macro 'MI_GFX6_TILE_MASK_SH_LIST' 265 | MI_GFX6_TILE_MASK_SH_LIST(mask_sh, ) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:667:3: note: in expansion of macro 'MI_DCE6_MASK_SH_LIST' 667 | MI_DCE6_MASK_SH_LIST(_MASK), | ^~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_6_0_sh_mask.h:7269:43: note: (near initialization for 'mi_masks.GRPH_NUM_BANKS') 7269 | #define GRPH_CONTROL__GRPH_NUM_BANKS_MASK 0x0000000cL | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:155:28: note: in expansion of macro 'GRPH_CONTROL__GRPH_NUM_BANKS_MASK' 155 | .field_name = blk_name ## reg_name ## __ ## field_name ## post_fix | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:159:2: note: in expansion of macro 'SFB' 159 | SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\ | ^~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.h:265:2: note: in expansion of macro 'MI_GFX6_TILE_MASK_SH_LIST' 265 | MI_GFX6_TILE_MASK_SH_LIST(mask_sh, ) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:667:3: note: in expansion of macro 'MI_DCE6_MASK_SH_LIST' 667 | MI_DCE6_MASK_SH_LIST(_MASK), | ^~~~~~~~~~~~~~~~~~~~ 717 | struct link_encoder *dce60_link_encoder_create( | ^~~~~~~~~~~~~~~~~~~~~~~~~ 756 | struct clock_source *dce60_clock_source_create( | ^~~~~~~~~~~~~~~~~~~~~~~~~ 780 | void dce60_clock_source_destroy(struct clock_source **clk_src) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 870 | bool dce60_validate_bandwidth( | ^~~~~~~~~~~~~~~~~~~~~~~~ 915 | enum dc_status dce60_validate_global( | ^~~~~~~~~~~~~~~~~~~~~ 1122 | struct resource_pool *dce60_create_resource_pool( | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1319 | struct resource_pool *dce61_create_resource_pool( | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1512 | struct resource_pool *dce64_create_resource_pool( | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:57: drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: 'abm_gain_stepsize' defined but not used [-Wunused-const-variable=] 320 | static const uint32_t abm_gain_stepsize = 0x0060; | ^~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:86, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/resource.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:36: drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dpp.h:50:42: warning: 'dpp_input_csc_matrix' defined but not used [-Wunused-const-variable=] 50 | static const struct dpp_input_csc_matrix dpp_input_csc_matrix[] = { | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/core_types.h:32, from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/resource.h:28, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:36: drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:124:22: warning: 'DP_DVI_CONVERTER_ID_4' defined but not used [-Wunused-const-variable=] 124 | static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa"; | ^~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:122:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_3' defined but not used [-Wunused-const-variable=] 122 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_3[] = "dnomlA"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:120:22: warning: 'DP_VGA_LVDS_CONVERTER_ID_2' defined but not used [-Wunused-const-variable=] 120 | static const uint8_t DP_VGA_LVDS_CONVERTER_ID_2[] = "sivarT"; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:37, from drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:31: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commi... git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 5963cdde1acf6b81c62bf6d3bdae723139bf8138 vim +/dce60_get_dp_ref_freq_khz +83 drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.c 3ecb3b794e2c17 Mauro Rossi 2020-07-11 82 3ecb3b794e2c17 Mauro Rossi 2020-07-11 @83 int dce60_get_dp_ref_freq_khz(struct clk_mgr *clk_mgr_base) 3ecb3b794e2c17 Mauro Rossi 2020-07-11 84 { 3ecb3b794e2c17 Mauro Rossi 2020-07-11 85 struct clk_mgr_internal *clk_mgr = TO_CLK_MGR_INTERNAL(clk_mgr_base); 3ecb3b794e2c17 Mauro Rossi 2020-07-11 86 int dprefclk_wdivider; 3ecb3b794e2c17 Mauro Rossi 2020-07-11 87 int dp_ref_clk_khz; 3ecb3b794e2c17 Mauro Rossi 2020-07-11 88 int target_div; 3ecb3b794e2c17 Mauro Rossi 2020-07-11 89 3ecb3b794e2c17 Mauro Rossi 2020-07-11 90 /* DCE6 has no DPREFCLK_CNTL to read DP Reference Clock source */ 3ecb3b794e2c17 Mauro Rossi 2020-07-11 91 3ecb3b794e2c17 Mauro Rossi 2020-07-11 92 /* Read the mmDENTIST_DISPCLK_CNTL to get the currently 3ecb3b794e2c17 Mauro Rossi 2020-07-11 93 * programmed DID DENTIST_DPREFCLK_WDIVIDER*/ 3ecb3b794e2c17 Mauro Rossi 2020-07-11 94 REG_GET(DENTIST_DISPCLK_CNTL, DENTIST_DPREFCLK_WDIVIDER, &dprefclk_wdivider); 3ecb3b794e2c17 Mauro Rossi 2020-07-11 95 3ecb3b794e2c17 Mauro Rossi 2020-07-11 96 /* Convert DENTIST_DPREFCLK_WDIVIDERto actual divider*/ 3ecb3b794e2c17 Mauro Rossi 2020-07-11 97 target_div = dentist_get_divider_from_did(dprefclk_wdivider); 3ecb3b794e2c17 Mauro Rossi 2020-07-11 98 3ecb3b794e2c17 Mauro Rossi 2020-07-11 99 /* Calculate the current DFS clock, in kHz.*/ 3ecb3b794e2c17 Mauro Rossi 2020-07-11 100 dp_ref_clk_khz = (DENTIST_DIVIDER_RANGE_SCALE_FACTOR 3ecb3b794e2c17 Mauro Rossi 2020-07-11 101 * clk_mgr->base.dentist_vco_freq_khz) / target_div; 3ecb3b794e2c17 Mauro Rossi 2020-07-11 102 3ecb3b794e2c17 Mauro Rossi 2020-07-11 103 return dce_adjust_dp_ref_freq_for_ss(clk_mgr, dp_ref_clk_khz); 3ecb3b794e2c17 Mauro Rossi 2020-07-11 104 } 3ecb3b794e2c17 Mauro Rossi 2020-07-11 105 :::::: The code at line 83 was first introduced by commit :::::: 3ecb3b794e2c1793443b72a968cb09d829c01a10 drm/amd/display: dc/clk_mgr: add support for SI parts (v2) :::::: TO: Mauro Rossi <issor.oruam(a)gmail.com&gt; :::::: CC: Alex Deucher <alexander.deucher(a)amd.com&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org