tree: git://people.freedesktop.org/~agd5f/linux.git amd-staging-drm-next head: ea0eda9a882b5df33808dbd85bd64376ed187618 commit: 38d794ae060df6cf5bf2caa4742e379a45bcc018 [1170/1179] drm/amd/powerplay: fixed wrong return vaule on error config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 6.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 38d794ae060df6cf5bf2caa4742e379a45bcc018 # save the attached .config to linux build tree make.cross ARCH=ia64

Note: the radeon-alex/amd-staging-drm-next HEAD ea0eda9a882b5df33808dbd85bd64376ed187618 builds fine. It only hurts bisectibility.

All errors (new ones prefixed by >>):

drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c: In function 'vega10_enable_didt_config':

...

drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c:1246:40: error: passing argument 1 of 'vega10_enable_smc_features' from incompatible pointer type [-Werror=incompatible-pointer-types]

result = vega10_enable_smc_features(hwmgr->smumgr, true, data->smu_features[GNLD_DIDT].smu_feature_bitmap); ^~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c:27:0: drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vega10_smumgr.h:60:5: note: expected 'struct pp_hwmgr *' but argument is of type 'struct pp_smumgr *' int vega10_enable_smc_features(struct pp_hwmgr *hwmgr, ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c: In function 'vega10_disable_didt_config': drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c:1293:40: error: passing argument 1 of 'vega10_enable_smc_features' from incompatible pointer type [-Werror=incompatible-pointer-types] result = vega10_enable_smc_features(hwmgr->smumgr, false, data->smu_features[GNLD_DIDT].smu_feature_bitmap); ^~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c:27:0: drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vega10_smumgr.h:60:5: note: expected 'struct pp_hwmgr *' but argument is of type 'struct pp_smumgr *' int vega10_enable_smc_features(struct pp_hwmgr *hwmgr, ^~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors

vim +/vega10_enable_smc_features +1246 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_powertune.c

1207 1208 int vega10_enable_didt_config(struct pp_hwmgr *hwmgr) 1209 { 1210 int result = 0; 1211 struct vega10_hwmgr *data = (struct vega10_hwmgr *)(hwmgr->backend); 1212 1213 if (data->smu_features[GNLD_DIDT].supported) { 1214 if (data->smu_features[GNLD_DIDT].enabled) 1215 PP_DBG_LOG("[EnableDiDtConfig] Feature DiDt Already enabled!\n"); 1216 1217 switch (data->registry_data.didt_mode) { 1218 case 0: 1219 result = vega10_enable_cac_driving_se_didt_config(hwmgr); 1220 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDt] Attempt to enable DiDt Mode 0 Failed!", return result); 1221 break; 1222 case 2: 1223 result = vega10_enable_psm_gc_didt_config(hwmgr); 1224 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDt] Attempt to enable DiDt Mode 2 Failed!", return result); 1225 break; 1226 case 3: 1227 result = vega10_enable_se_edc_config(hwmgr); 1228 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDt] Attempt to enable DiDt Mode 3 Failed!", return result); 1229 break; 1230 case 1: 1231 case 4: 1232 case 5: 1233 result = vega10_enable_psm_gc_edc_config(hwmgr); 1234 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDt] Attempt to enable DiDt Mode 5 Failed!", return result); 1235 break; 1236 case 6: 1237 result = vega10_enable_se_edc_force_stall_config(hwmgr); 1238 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDt] Attempt to enable DiDt Mode 6 Failed!", return result); 1239 break; 1240 default: 1241 result = -EINVAL; 1242 break; 1243 } 1244 1245 if (0 == result) {

1246 result = vega10_enable_smc_features(hwmgr->smumgr, true, data->smu_features[GNLD_DIDT].smu_feature_bitmap);

1247 PP_ASSERT_WITH_CODE((0 == result), "[EnableDiDtConfig] Attempt to Enable DiDt feature Failed!", return result); 1248 data->smu_features[GNLD_DIDT].enabled = true; 1249 } 1250 } 1251 1252 return result; 1253 } 1254

--- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation