Hi Lucas, Thank you for the patch! Yet something to improve: [auto build test ERROR on drm-tip/drm-tip] [also build test ERROR on linus/master v5.19-rc1 next-20220610] [cannot apply to tegra-drm/drm/tegra/for-next] [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] url: https://github.com/intel-lab-lkp/linux/commits/Lucas-De-Marchi/iosys-map-Add-word-sized-reads/20220610-072113 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: i386-defconfig (https://download.01.org/0day-ci/archive/20220610/202206102230.Ji70o9lR-lkp@xxxxxxxxx/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/7b9b2d6b8d738fe2857fa1a96f7f3c9d8c11e9cd git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Lucas-De-Marchi/iosys-map-Add-word-sized-reads/20220610-072113 git checkout 7b9b2d6b8d738fe2857fa1a96f7f3c9d8c11e9cd # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from drivers/gpu/drm/i915/gt/uc/intel_guc.h:10, from drivers/gpu/drm/i915/gt/uc/intel_uc.h:9, from drivers/gpu/drm/i915/gt/intel_gt_types.h:18, from drivers/gpu/drm/i915/gt/intel_gt.h:10, from drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:9: drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c: In function 'intel_guc_ads_print_policy_info': >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:165:20: note: in expansion of macro 'ads_blob_read' 165 | ads_blob_read(guc, policies.dpc_promote_time)); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:165:20: note: in expansion of macro 'ads_blob_read' 165 | ads_blob_read(guc, policies.dpc_promote_time)); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:167:20: note: in expansion of macro 'ads_blob_read' 167 | ads_blob_read(guc, policies.max_num_work_items)); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:167:20: note: in expansion of macro 'ads_blob_read' 167 | ads_blob_read(guc, policies.max_num_work_items)); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:169:20: note: in expansion of macro 'ads_blob_read' 169 | ads_blob_read(guc, policies.global_flags)); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:169:20: note: in expansion of macro 'ads_blob_read' 169 | ads_blob_read(guc, policies.global_flags)); | ^~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c: In function 'intel_guc_global_policies_update': >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:192:30: note: in expansion of macro 'ads_blob_read' 192 | scheduler_policies = ads_blob_read(guc, ads.scheduler_policies); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:192:30: note: in expansion of macro 'ads_blob_read' 192 | scheduler_policies = ads_blob_read(guc, ads.scheduler_policies); | ^~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c: In function 'guc_prep_golden_context': >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:75:9: note: in expansion of macro 'iosys_map_rd_field' 75 | iosys_map_rd_field(map_, 0, struct guc_gt_system_info, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:505:22: note: in expansion of macro 'info_map_read' 505 | if (!info_map_read(&info_map, engine_enabled_masks[guc_class])) | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:75:9: note: in expansion of macro 'iosys_map_rd_field' 75 | iosys_map_rd_field(map_, 0, struct guc_gt_system_info, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:505:22: note: in expansion of macro 'info_map_read' 505 | if (!info_map_read(&info_map, engine_enabled_masks[guc_class])) | ^~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c: In function 'guc_init_golden_context': >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:584:22: note: in expansion of macro 'ads_blob_read' 584 | if (!ads_blob_read(guc, system_info.engine_enabled_masks[guc_class])) | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:584:22: note: in expansion of macro 'ads_blob_read' 584 | if (!ads_blob_read(guc, system_info.engine_enabled_masks[guc_class])) | ^~~~~~~~~~~~~ In file included from include/linux/bitfield.h:10, from drivers/gpu/drm/i915/i915_reg_defs.h:9, from drivers/gpu/drm/i915/gt/intel_engine_regs.h:9, from drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:8: >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:30:63: note: in definition of macro 'BUILD_BUG_ON_INVALID' 30 | #define BUILD_BUG_ON_INVALID(e) ((void)(sizeof((__force long)(e)))) | ^ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:600:17: note: in expansion of macro 'GEM_BUG_ON' 600 | GEM_BUG_ON(ads_blob_read(guc, ads.eng_state_size[guc_class]) != | ^~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:600:28: note: in expansion of macro 'ads_blob_read' 600 | GEM_BUG_ON(ads_blob_read(guc, ads.eng_state_size[guc_class]) != | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/build_bug.h:30:63: note: in definition of macro 'BUILD_BUG_ON_INVALID' 30 | #define BUILD_BUG_ON_INVALID(e) ((void)(sizeof((__force long)(e)))) | ^ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:600:17: note: in expansion of macro 'GEM_BUG_ON' 600 | GEM_BUG_ON(ads_blob_read(guc, ads.eng_state_size[guc_class]) != | ^~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:600:28: note: in expansion of macro 'ads_blob_read' 600 | GEM_BUG_ON(ads_blob_read(guc, ads.eng_state_size[guc_class]) != | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:30:63: note: in definition of macro 'BUILD_BUG_ON_INVALID' 30 | #define BUILD_BUG_ON_INVALID(e) ((void)(sizeof((__force long)(e)))) | ^ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:602:17: note: in expansion of macro 'GEM_BUG_ON' 602 | GEM_BUG_ON(ads_blob_read(guc, ads.golden_context_lrca[guc_class]) != addr_ggtt); | ^~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:602:28: note: in expansion of macro 'ads_blob_read' 602 | GEM_BUG_ON(ads_blob_read(guc, ads.golden_context_lrca[guc_class]) != addr_ggtt); | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/build_bug.h:30:63: note: in definition of macro 'BUILD_BUG_ON_INVALID' 30 | #define BUILD_BUG_ON_INVALID(e) ((void)(sizeof((__force long)(e)))) | ^ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:602:17: note: in expansion of macro 'GEM_BUG_ON' 602 | GEM_BUG_ON(ads_blob_read(guc, ads.golden_context_lrca[guc_class]) != addr_ggtt); | ^~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:65:9: note: in expansion of macro 'iosys_map_rd_field' 65 | iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:602:28: note: in expansion of macro 'ads_blob_read' 602 | GEM_BUG_ON(ads_blob_read(guc, ads.golden_context_lrca[guc_class]) != addr_ggtt); | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/gt/uc/intel_guc.h:10, from drivers/gpu/drm/i915/gt/uc/intel_uc.h:9, from drivers/gpu/drm/i915/gt/intel_gt_types.h:18, from drivers/gpu/drm/i915/gt/intel_gt.h:10, from drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:9: drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c: In function 'guc_capture_prep_lists': >> include/linux/iosys-map.h:347:9: error: unknown type name '__iosys_map_rd_io_u64_case' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:366:17: note: in expansion of macro '__iosys_map_rd_io' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~~~~~~~~~~~~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:75:9: note: in expansion of macro 'iosys_map_rd_field' 75 | iosys_map_rd_field(map_, 0, struct guc_gt_system_info, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:652:30: note: in expansion of macro 'info_map_read' 652 | if (!info_map_read(&info_map, engine_enabled_masks[j])) { | ^~~~~~~~~~~~~ >> include/linux/iosys-map.h:366:35: error: expected ')' before 'val' 366 | __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ | ^~~ include/linux/iosys-map.h:347:36: note: in definition of macro '__iosys_map_rd_io' 347 | __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ | ^~~~~ include/linux/iosys-map.h:452:9: note: in expansion of macro 'iosys_map_rd' 452 | iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ | ^~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:75:9: note: in expansion of macro 'iosys_map_rd_field' 75 | iosys_map_rd_field(map_, 0, struct guc_gt_system_info, field_) | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c:652:30: note: in expansion of macro 'info_map_read' 652 | if (!info_map_read(&info_map, engine_enabled_masks[j])) { | ^~~~~~~~~~~~~ .. vim +/__iosys_map_rd_io_u64_case +347 include/linux/iosys-map.h 342 343 #define __iosys_map_rd_io(val__, vaddr_iomem__, type__) _Generic(val__, \ 344 u8: val__ = readb(vaddr_iomem__), \ 345 u16: val__ = readw(vaddr_iomem__), \ 346 u32: val__ = readl(vaddr_iomem__), \ > 347 __iosys_map_rd_io_u64_case(val__, vaddr_iomem__) \ 348 default: memcpy_fromio(&(val__), vaddr_iomem__, sizeof(val__))) 349 350 /** 351 * iosys_map_rd - Read a C-type value from the iosys_map 352 * 353 * @map__: The iosys_map structure 354 * @offset__: The offset from which to read 355 * @type__: Type of the value being read 356 * 357 * Read a C type value from iosys_map, handling possible un-aligned accesses to 358 * the mapping. 359 * 360 * Returns: 361 * The value read from the mapping. 362 */ 363 #define iosys_map_rd(map__, offset__, type__) ({ \ 364 type__ val; \ 365 if ((map__)->is_iomem) { \ > 366 __iosys_map_rd_io(val, (map__)->vaddr_iomem + offset__, type__);\ 367 } else { \ 368 memcpy(&val, (map__)->vaddr + offset__, sizeof(val)); \ 369 } \ 370 val; \ 371 }) 372 -- 0-DAY CI Kernel Test Service https://01.org/lkp
