tree: git://people.freedesktop.org/~mlankhorst/linux xe head: 4bc3039b4403c76a13d58f7ac1f7c07dca6f88d8 commit: 6fc3424d304d6766e3abe371a586b83fc10d625f [8/165] drm/xe: Initial commit config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20220125/202201251102.C8Uyp5F7-lk...) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): git remote add mlankhorst git://people.freedesktop.org/~mlankhorst/linux git fetch --no-tags mlankhorst xe git checkout 6fc3424d304d6766e3abe371a586b83fc10d625f # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): drivers/gpu/drm/xe/xe_pci.c:1373:5: error: no previous prototype for 'i915_register_pci_driver' [-Werror=missing-prototypes] 1373 | int i915_register_pci_driver(void) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:1378:6: error: no previous prototype for 'i915_unregister_pci_driver' [-Werror=missing-prototypes] 1378 | void i915_unregister_pci_driver(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1230 | static const struct intel_device_info adl_p_info = { | ^~~~~~~~~~ 1175 | static const struct intel_device_info adl_s_info = { | ^~~~~~~~~~ 1142 | static const struct intel_device_info rkl_info = { | ^~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:1134:39: error: 'tgl_info' defined but not used [-Werror=unused-const-variable=] 1134 | static const struct intel_device_info tgl_info = { | ^~~~~~~~ 1099 | static const struct intel_device_info jsl_info = { | ^~~~~~~~ 1092 | static const struct intel_device_info ehl_info = { | ^~~~~~~~ 1085 | static const struct intel_device_info icl_info = { | ^~~~~~~~ 1045 | static const struct intel_device_info cnl_info = { | ^~~~~~~~ 1032 | static const struct intel_device_info cml_gt2_info = { | ^~~~~~~~~~~~ 1027 | static const struct intel_device_info cml_gt1_info = { | ^~~~~~~~~~~~ 1016 | static const struct intel_device_info cfl_gt3_info = { | ^~~~~~~~~~~~ 1011 | static const struct intel_device_info cfl_gt2_info = { | ^~~~~~~~~~~~ 1006 | static const struct intel_device_info cfl_gt1_info = { | ^~~~~~~~~~~~ 995 | static const struct intel_device_info kbl_gt3_info = { | ^~~~~~~~~~~~ 990 | static const struct intel_device_info kbl_gt2_info = { | ^~~~~~~~~~~~ 985 | static const struct intel_device_info kbl_gt1_info = { | ^~~~~~~~~~~~ 973 | static const struct intel_device_info glk_info = { | ^~~~~~~~ 967 | static const struct intel_device_info bxt_info = { | ^~~~~~~~ 925 | static const struct intel_device_info skl_gt4_info = { | ^~~~~~~~~~~~ 920 | static const struct intel_device_info skl_gt3_info = { | ^~~~~~~~~~~~ 909 | static const struct intel_device_info skl_gt2_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:904:39: error: 'skl_gt1_info' defined but not used [-Werror=unused-const-variable=] 904 | static const struct intel_device_info skl_gt1_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:857:39: error: 'chv_info' defined but not used [-Werror=unused-const-variable=] 857 | static const struct intel_device_info chv_info = { | ^~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:850:39: error: 'bdw_gt3_info' defined but not used [-Werror=unused-const-variable=] 850 | static const struct intel_device_info bdw_gt3_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:842:39: error: 'bdw_rsvd_info' defined but not used [-Werror=unused-const-variable=] 842 | static const struct intel_device_info bdw_rsvd_info = { | ^~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:837:39: error: 'bdw_gt2_info' defined but not used [-Werror=unused-const-variable=] 837 | static const struct intel_device_info bdw_gt2_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:832:39: error: 'bdw_gt1_info' defined but not used [-Werror=unused-const-variable=] 832 | static const struct intel_device_info bdw_gt1_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:814:39: error: 'hsw_gt3_info' defined but not used [-Werror=unused-const-variable=] 814 | static const struct intel_device_info hsw_gt3_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:809:39: error: 'hsw_gt2_info' defined but not used [-Werror=unused-const-variable=] 809 | static const struct intel_device_info hsw_gt2_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:804:39: error: 'hsw_gt1_info' defined but not used [-Werror=unused-const-variable=] 804 | static const struct intel_device_info hsw_gt1_info = { | ^~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:759:39: error: 'vlv_info' defined but not used [-Werror=unused-const-variable=] 759 | static const struct intel_device_info vlv_info = { | ^~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:750:39: error: 'ivb_q_info' defined but not used [-Werror=unused-const-variable=] 750 | static const struct intel_device_info ivb_q_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:745:39: error: 'ivb_m_gt2_info' defined but not used [-Werror=unused-const-variable=] 745 | static const struct intel_device_info ivb_m_gt2_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:740:39: error: 'ivb_m_gt1_info' defined but not used [-Werror=unused-const-variable=] 740 | static const struct intel_device_info ivb_m_gt1_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:729:39: error: 'ivb_d_gt2_info' defined but not used [-Werror=unused-const-variable=] 729 | static const struct intel_device_info ivb_d_gt2_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:724:39: error: 'ivb_d_gt1_info' defined but not used [-Werror=unused-const-variable=] 724 | static const struct intel_device_info ivb_d_gt1_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:692:39: error: 'snb_m_gt2_info' defined but not used [-Werror=unused-const-variable=] 692 | static const struct intel_device_info snb_m_gt2_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:687:39: error: 'snb_m_gt1_info' defined but not used [-Werror=unused-const-variable=] 687 | static const struct intel_device_info snb_m_gt1_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:676:39: error: 'snb_d_gt2_info' defined but not used [-Werror=unused-const-variable=] 676 | static const struct intel_device_info snb_d_gt2_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:671:39: error: 'snb_d_gt1_info' defined but not used [-Werror=unused-const-variable=] 671 | static const struct intel_device_info snb_d_gt1_info = { | ^~~~~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:638:39: error: 'ilk_m_info' defined but not used [-Werror=unused-const-variable=] 638 | static const struct intel_device_info ilk_m_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:633:39: error: 'ilk_d_info' defined but not used [-Werror=unused-const-variable=] 633 | static const struct intel_device_info ilk_d_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:606:39: error: 'gm45_info' defined but not used [-Werror=unused-const-variable=] 606 | static const struct intel_device_info gm45_info = { | ^~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:599:39: error: 'g45_info' defined but not used [-Werror=unused-const-variable=] 599 | static const struct intel_device_info g45_info = { | ^~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:588:39: error: 'i965gm_info' defined but not used [-Werror=unused-const-variable=] 588 | static const struct intel_device_info i965gm_info = { | ^~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:580:39: error: 'i965g_info' defined but not used [-Werror=unused-const-variable=] 580 | static const struct intel_device_info i965g_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:554:39: error: 'pnv_m_info' defined but not used [-Werror=unused-const-variable=] 554 | static const struct intel_device_info pnv_m_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:546:39: error: 'pnv_g_info' defined but not used [-Werror=unused-const-variable=] 546 | static const struct intel_device_info pnv_g_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:538:39: error: 'g33_info' defined but not used [-Werror=unused-const-variable=] 538 | static const struct intel_device_info g33_info = { | ^~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:524:39: error: 'i945gm_info' defined but not used [-Werror=unused-const-variable=] 524 | static const struct intel_device_info i945gm_info = { | ^~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:513:39: error: 'i945g_info' defined but not used [-Werror=unused-const-variable=] 513 | static const struct intel_device_info i945g_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:500:39: error: 'i915gm_info' defined but not used [-Werror=unused-const-variable=] 500 | static const struct intel_device_info i915gm_info = { | ^~~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:489:39: error: 'i915g_info' defined but not used [-Werror=unused-const-variable=] 489 | static const struct intel_device_info i915g_info = { | ^~~~~~~~~~ drivers/gpu/drm/xe/xe_pci.c:467:39: error: 'i865g_info' defined but not used [-Werror=unused-const-variable=] 467 | static const struct intel_device_info i865g_info = { vim +/adl_p_info +1230 drivers/gpu/drm/xe/xe_pci.c 1031 1033 CML_PLATFORM, 1034 .gt = 2, 1035 }; 1036 1037 #define GEN10_FEATURES \ 1038 GEN9_FEATURES, \ 1039 GEN(10), \ 1040 .dbuf.size = 1024 - 4, /* 4 blocks for bypass path allocation */ \ 1041 .display.has_dsc = 1, \ 1042 .has_coherent_ggtt = false, \ 1043 GLK_COLORS 1044 1046 GEN10_FEATURES, 1047 PLATFORM(INTEL_CANNONLAKE), 1048 .gt = 2, 1049 }; 1050 1051 #define GEN11_DEFAULT_PAGE_SIZES \ 1052 .page_sizes = I915_GTT_PAGE_SIZE_4K | \ 1053 I915_GTT_PAGE_SIZE_64K | \ 1054 I915_GTT_PAGE_SIZE_2M 1055 1056 #define GEN11_FEATURES \ 1057 GEN10_FEATURES, \ 1058 GEN11_DEFAULT_PAGE_SIZES, \ 1059 .abox_mask = BIT(0), \ 1060 .cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ 1061 BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP) | \ 1062 BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ 1063 .pipe_offsets = { \ 1064 [TRANSCODER_A] = PIPE_A_OFFSET, \ 1065 [TRANSCODER_B] = PIPE_B_OFFSET, \ 1066 [TRANSCODER_C] = PIPE_C_OFFSET, \ 1067 [TRANSCODER_EDP] = PIPE_EDP_OFFSET, \ 1068 [TRANSCODER_DSI_0] = PIPE_DSI0_OFFSET, \ 1069 [TRANSCODER_DSI_1] = PIPE_DSI1_OFFSET, \ 1070 }, \ 1071 .trans_offsets = { \ 1072 [TRANSCODER_A] = TRANSCODER_A_OFFSET, \ 1073 [TRANSCODER_B] = TRANSCODER_B_OFFSET, \ 1074 [TRANSCODER_C] = TRANSCODER_C_OFFSET, \ 1075 [TRANSCODER_EDP] = TRANSCODER_EDP_OFFSET, \ 1076 [TRANSCODER_DSI_0] = TRANSCODER_DSI0_OFFSET, \ 1077 [TRANSCODER_DSI_1] = TRANSCODER_DSI1_OFFSET, \ 1078 }, \ 1079 GEN(11), \ 1080 .dbuf.size = 2048, \ 1081 .dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \ 1082 .has_logical_ring_elsq = 1, \ 1083 .color = { .degamma_lut_size = 33, .gamma_lut_size = 262145 } 1084 1086 GEN11_FEATURES, 1087 PLATFORM(INTEL_ICELAKE), 1088 .platform_engine_mask = 1089 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), 1090 }; 1091 1093 GEN11_FEATURES, 1094 PLATFORM(INTEL_ELKHARTLAKE), 1095 .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), 1096 .ppgtt_size = 36, 1097 }; 1098 1100 GEN11_FEATURES, 1101 PLATFORM(INTEL_JASPERLAKE), 1102 .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), 1103 .ppgtt_size = 36, 1104 }; 1105 1106 #define GEN12_FEATURES \ 1107 GEN11_FEATURES, \ 1108 GEN(12), \ 1109 .abox_mask = GENMASK(2, 1), \ 1110 .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ 1111 .cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ 1112 BIT(TRANSCODER_C) | BIT(TRANSCODER_D) | \ 1113 BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ 1114 .pipe_offsets = { \ 1115 [TRANSCODER_A] = PIPE_A_OFFSET, \ 1116 [TRANSCODER_B] = PIPE_B_OFFSET, \ 1117 [TRANSCODER_C] = PIPE_C_OFFSET, \ 1118 [TRANSCODER_D] = PIPE_D_OFFSET, \ 1119 [TRANSCODER_DSI_0] = PIPE_DSI0_OFFSET, \ 1120 [TRANSCODER_DSI_1] = PIPE_DSI1_OFFSET, \ 1121 }, \ 1122 .trans_offsets = { \ 1123 [TRANSCODER_A] = TRANSCODER_A_OFFSET, \ 1124 [TRANSCODER_B] = TRANSCODER_B_OFFSET, \ 1125 [TRANSCODER_C] = TRANSCODER_C_OFFSET, \ 1126 [TRANSCODER_D] = TRANSCODER_D_OFFSET, \ 1127 [TRANSCODER_DSI_0] = TRANSCODER_DSI0_OFFSET, \ 1128 [TRANSCODER_DSI_1] = TRANSCODER_DSI1_OFFSET, \ 1129 }, \ 1130 TGL_CURSOR_OFFSETS, \ 1131 .has_global_mocs = 1, \ 1132 .display.has_dsb = 1 1133 1134 static const struct intel_device_info tgl_info = { 1135 GEN12_FEATURES, 1136 PLATFORM(INTEL_TIGERLAKE), 1137 .display.has_modular_fia = 1, 1138 .platform_engine_mask = 1139 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), 1140 }; 1141 1143 GEN12_FEATURES, 1144 PLATFORM(INTEL_ROCKETLAKE), 1145 .abox_mask = BIT(0), 1146 .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), 1147 .cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | 1148 BIT(TRANSCODER_C), 1149 .display.has_hti = 1, 1150 .display.has_psr_hw_tracking = 0, 1151 .platform_engine_mask = 1152 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0), 1153 }; 1154 1155 #define DGFX_FEATURES \ 1156 .memory_regions = REGION_SMEM | REGION_LMEM | REGION_STOLEN_LMEM, \ 1157 .has_llc = 0, \ 1158 .has_snoop = 1, \ 1159 .is_dgfx = 1 1160 1161 static const struct intel_device_info dg1_info __maybe_unused = { 1162 GEN12_FEATURES, 1163 DGFX_FEATURES, 1164 .graphics_rel = 10, 1165 PLATFORM(INTEL_DG1), 1166 .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), 1167 .require_force_probe = 1, 1168 .platform_engine_mask = 1169 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | 1170 BIT(VCS0) | BIT(VCS2), 1171 /* Wa_16011227922 */ 1172 .ppgtt_size = 47, 1173 }; 1174 1176 GEN12_FEATURES, 1177 PLATFORM(INTEL_ALDERLAKE_S), 1178 .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), 1179 .require_force_probe = 1, 1180 .display.has_hti = 1, 1181 .display.has_psr_hw_tracking = 0, 1182 .platform_engine_mask = 1183 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), 1184 .dma_mask_size = 39, 1185 }; 1186 1187 #define XE_LPD_CURSOR_OFFSETS \ 1188 .cursor_offsets = { \ 1189 [PIPE_A] = CURSOR_A_OFFSET, \ 1190 [PIPE_B] = IVB_CURSOR_B_OFFSET, \ 1191 [PIPE_C] = IVB_CURSOR_C_OFFSET, \ 1192 [PIPE_D] = TGL_CURSOR_D_OFFSET, \ 1193 } 1194 1195 #define XE_LPD_FEATURES \ 1196 .abox_mask = GENMASK(1, 0), \ 1197 .color = { .degamma_lut_size = 0, .gamma_lut_size = 0 }, \ 1198 .cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ 1199 BIT(TRANSCODER_C) | BIT(TRANSCODER_D), \ 1200 .dbuf.size = 4096, \ 1201 .dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) | \ 1202 BIT(DBUF_S4), \ 1203 .display.has_ddi = 1, \ 1204 .display.has_dmc = 1, \ 1205 .display.has_dp_mst = 1, \ 1206 .display.has_dsb = 1, \ 1207 .display.has_dsc = 1, \ 1208 .display.has_fbc = 1, \ 1209 .display.has_fpga_dbg = 1, \ 1210 .display.has_hdcp = 1, \ 1211 .display.has_hotplug = 1, \ 1212 .display.has_ipc = 1, \ 1213 .display.has_psr = 1, \ 1214 .display.ver = 13, \ 1215 .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ 1216 .pipe_offsets = { \ 1217 [TRANSCODER_A] = PIPE_A_OFFSET, \ 1218 [TRANSCODER_B] = PIPE_B_OFFSET, \ 1219 [TRANSCODER_C] = PIPE_C_OFFSET, \ 1220 [TRANSCODER_D] = PIPE_D_OFFSET, \ 1221 }, \ 1222 .trans_offsets = { \ 1223 [TRANSCODER_A] = TRANSCODER_A_OFFSET, \ 1224 [TRANSCODER_B] = TRANSCODER_B_OFFSET, \ 1225 [TRANSCODER_C] = TRANSCODER_C_OFFSET, \ 1226 [TRANSCODER_D] = TRANSCODER_D_OFFSET, \ 1227 }, \ 1228 XE_LPD_CURSOR_OFFSETS 1229 1231 GEN12_FEATURES, 1232 XE_LPD_FEATURES, 1233 PLATFORM(INTEL_ALDERLAKE_P), 1234 .require_force_probe = 1, 1235 .display.has_cdclk_crawl = 1, 1236 .display.has_modular_fia = 1, 1237 .display.has_psr_hw_tracking = 0, 1238 .platform_engine_mask = 1239 BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), 1240 .ppgtt_size = 48, 1241 .dma_mask_size = 39, 1242 }; 1243 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org