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Searched refs:pr_warn (Results 1 – 22 of 22) sorted by relevance

/tools/lib/bpf/
A Dusdt.c330 pr_warn("usdt: unsupported ELF class for '%s'\n", path); in sanity_check_usdt_elf()
351 pr_warn("usdt: ELF endianness mismatch for '%s'\n", path); in sanity_check_usdt_elf()
479 pr_warn("usdt: failed to open '%s' to get base addr of '%s': %s\n", in parse_vma_segs()
1223 pr_warn("usdt: unsupported arg #%d (spec '%s') size: %d\n", in parse_usdt_spec()
1280 pr_warn("usdt: unrecognized register '%s'\n", reg_name); in calc_pt_regs_off()
1321 pr_warn("usdt: unrecognized arg #%d spec '%s'\n", arg_num, arg_str); in parse_usdt_arg()
1343 pr_warn("usdt: unrecognized register '%%r%u'\n", reg); in parse_usdt_arg()
1352 pr_warn("usdt: unrecognized register '%%r%u'\n", reg); in parse_usdt_arg()
1381 pr_warn("usdt: unrecognized register '%s'\n", reg_name); in calc_pt_regs_off()
1475 pr_warn("usdt: unrecognized register '%s'\n", reg_name); in calc_pt_regs_off()
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A Dlibbpf.c1553 pr_warn("elf: init internal error\n"); in bpf_object__elf_init()
2296 pr_warn("failed to open system Kconfig\n"); in bpf_object__read_kconfig_file()
2879 pr_warn("map #%d: empty name.\n", var_idx); in bpf_object__init_user_btf_map()
4205 pr_warn("cannot create a dummy_ksym var\n"); in add_dummy_ksym_var()
8000 pr_warn("failed to init libelf for %s\n", in bpf_object_open()
8792 pr_warn("invalid map pointer\n"); in bpf_map__pin()
8856 pr_warn("invalid map pointer\n"); in bpf_map__unpin()
8868 pr_warn("no path to unpin map '%s' from\n", in bpf_map__unpin()
10047 pr_warn("vmlinux BTF is not found\n"); in libbpf_find_vmlinux_btf_id()
10502 pr_warn("error: unsupported map type\n"); in bpf_map__set_inner_map_fd()
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A Dlinker.c254 pr_warn("failed to create '%s': %d\n", filename, err); in bpf_linker__new()
787 pr_warn("failed to parse .BTF from %s: %s\n", in linker_load_obj_file()
798 pr_warn("failed to parse .BTF.ext from '%s': %s\n", in linker_load_obj_file()
815 pr_warn("unrecognized section #%zu (%s) in %s\n", in linker_load_obj_file()
964 pr_warn("ELF sym #%d is invalid extern symbol in %s\n", in linker_sanity_check_elf_symtab()
1218 pr_warn("sec %s types mismatch\n", dst->sec_name); in secs_match()
1222 pr_warn("sec %s flags mismatch\n", dst->sec_name); in secs_match()
1226 pr_warn("sec %s entsize mismatch\n", dst->sec_name); in secs_match()
1671 pr_warn("global '%s': unsupported BTF kind %s\n", in glob_sym_btf_matches()
2556 pr_warn("global '%s': section mismatch %d vs %d\n", in linker_append_btf()
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A Delf.c34 pr_warn("elf: failed to init libelf for %s\n", binary_path); in elf_open()
40 pr_warn("elf: failed to open %s: %s\n", binary_path, errstr(ret)); in elf_open()
45 pr_warn("elf: could not read elf from %s: %s\n", binary_path, elf_errmsg(-1)); in elf_open()
108 pr_warn("elf: failed to get ehdr from %s: %s\n", binary_path, elf_errmsg(-1)); in elf_sym_iter_new()
125 pr_warn("elf: failed to get symbols for symtab section in '%s': %s\n", in elf_sym_iter_new()
148 pr_warn("elf: failed to get verdef ELF section in '%s'\n", binary_path); in elf_sym_iter_new()
287 pr_warn("elf: failed to get ehdr from %s: %s\n", binary_path, elf_errmsg(-1)); in elf_find_func_offset()
337 pr_warn("elf: ambiguous match for '%s', '%s' in '%s'\n", in elf_find_func_offset()
361 pr_warn("elf: '%s' is 0 in symtab for '%s': %s\n", name, binary_path, in elf_find_func_offset()
366 pr_warn("elf: failed to find symbol '%s' in '%s'\n", name, binary_path); in elf_find_func_offset()
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A Dringbuf.c92 pr_warn("ringbuf: failed to get map info for fd=%d: %s\n", in ring_buffer__add()
98 pr_warn("ringbuf: map fd=%d is not BPF_MAP_TYPE_RINGBUF\n", in ring_buffer__add()
127 pr_warn("ringbuf: failed to mmap consumer page for map fd=%d: %s\n", in ring_buffer__add()
140 pr_warn("ringbuf: ring buffer size (%u) is too big\n", info.max_entries); in ring_buffer__add()
146 pr_warn("ringbuf: failed to mmap data pages for map fd=%d: %s\n", in ring_buffer__add()
160 pr_warn("ringbuf: failed to epoll add map fd=%d: %s\n", in ring_buffer__add()
209 pr_warn("ringbuf: failed to create epoll instance: %s\n", errstr(err)); in ring_buffer__new()
462 pr_warn("user ringbuf: failed to get map info for fd=%d: %s\n", in user_ringbuf_map()
479 pr_warn("user ringbuf: failed to mmap consumer page for map fd=%d: %s\n", in user_ringbuf_map()
492 pr_warn("user ringbuf: ring buf size (%u) is too big\n", info.max_entries); in user_ringbuf_map()
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A Dnlattr.c125 pr_warn("Attribute of type %#x found multiple times in message, " in libbpf_nla_parse()
184 pr_warn("Failed to parse extended error attributes\n"); in libbpf_nla_dump_errormsg()
191 pr_warn("Kernel error message: %s\n", errmsg); in libbpf_nla_dump_errormsg()
A Drelo_core.c50 #undef pr_warn
53 #define pr_warn(fmt, log, ...) bpf_log((void *)log, fmt, "", ##__VA_ARGS__) macro
220 pr_warn("unexpected kind %s relocated, local [%d], target [%d]\n", in __bpf_core_types_are_compat()
727 pr_warn("prog '%s': relo %d at insn #%d can't be applied to array access\n", in bpf_core_calc_field_relo()
749 pr_warn("prog '%s': relo %d at insn #%d can't be satisfied for bitfield\n", in bpf_core_calc_field_relo()
1091 pr_warn("prog '%s': relo #%d: insn #%d (LDX/ST/STX) value too big: %llu\n", in bpf_core_patch_insn()
1137 pr_warn("prog '%s': relo #%d: insn #%d (LDIMM64) has unexpected form\n", in bpf_core_patch_insn()
1325 pr_warn("prog '%s': relo #%d: parsing [%d] %s %s + %s failed: %d\n", in bpf_core_calc_relo_insn()
1358 pr_warn("prog '%s': relo #%d: error matching candidate #%d %s: %d\n", in bpf_core_calc_relo_insn()
1381 pr_warn("prog '%s': relo #%d: field offset ambiguity: %u != %u\n", in bpf_core_calc_relo_insn()
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A Dbtf_relocate.c283 pr_warn("base BTF id [%d] maps to invalid distilled base BTF id [%d]\n", in btf_relocate_map_distilled_base()
352 …pr_warn("distilled base BTF type '%s' [%u], size %u has multiple candidates of the same size (ids … in btf_relocate_map_distilled_base()
371 pr_warn("distilled base BTF type '%s' [%d] is not mapped to base BTF id\n", in btf_relocate_map_distilled_base()
400 pr_warn("type [%d], kind [%d] is invalid for distilled base BTF; it is anonymous\n", in btf_relocate_validate_distilled_base()
404 pr_warn("type [%d] in distilled based BTF has unexpected kind [%d]\n", in btf_relocate_validate_distilled_base()
431 pr_warn("string '%s' [offset %u] is not mapped to base BTF\n", in btf_relocate_rewrite_strs()
A Dbtf_dump.c502 pr_warn("unsatisfiable type cycle, id:[%u]\n", id); in btf_dump_order_type()
717 pr_warn("anonymous struct/union loop, id:[%u]\n", in btf_dump_emit_type()
1343 pr_warn("unexpected type in decl chain, kind:%u, id:[%u]\n", in btf_dump_emit_type_decl()
1771 pr_warn("unexpected bitfield size %d\n", t->size); in btf_dump_get_bitfield_value()
1850 pr_warn("unexpected size %d for id [%u]\n", nr_bytes, id); in btf_dump_base_type_check_zero()
1882 pr_warn("unexpected size %d for id [%u]\n", sz, type_id); in btf_dump_int_data()
1957 pr_warn("unexpected sz %d for id [%u]\n", sz, type_id); in btf_dump_int_data()
1995 pr_warn("unexpected size %d for id [%u]\n", sz, type_id); in btf_dump_float_data()
2097 pr_warn("unexpected elem size %zd for array type [%u]\n", in btf_dump_array_data()
2340 pr_warn("unexpected size [%zu] for id [%u]\n", in btf_dump_type_data_check_overflow()
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A Dlibbpf_internal.h171 #define pr_warn(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__) macro
306 pr_warn("%s size (%zu) is too small\n", type_name, user_sz); in libbpf_validate_opts()
310 pr_warn("%s has non-zero extra bytes\n", type_name); in libbpf_validate_opts()
658 pr_warn("failed to dup FD %d to FD > 2: %d\n", old_fd, -saved_errno); in ensure_good_fd()
A Dbtf.c452 pr_warn("BTF types data is malformed\n"); in btf_parse_type_sec()
876 pr_warn("unsupported BTF_KIND:%u\n", btf_kind(t)); in btf__align_of()
1130 pr_warn("failed to get EHDR from %s\n", path); in btf_find_elf_sections()
1141 pr_warn("failed to get e_shstrndx from %s\n", path); in btf_find_elf_sections()
1152 pr_warn("failed to get section(%d) header from %s\n", in btf_find_elf_sections()
1158 pr_warn("failed to get section(%d) name from %s\n", in btf_find_elf_sections()
1203 pr_warn("failed to init libelf for %s\n", path); in btf_parse_elf()
1210 pr_warn("failed to open %s: %s\n", path, errstr(err)); in btf_parse_elf()
1217 pr_warn("failed to open %s as ELF file\n", path); in btf_parse_elf()
1508 pr_warn("BTF loading error: %s\n", errstr(err)); in btf_load_into_kernel()
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A Dfeatures.c69 pr_warn("Error in %s(): %s. Couldn't create simple array map.\n", in probe_kern_global_data()
285 pr_warn("Error in %s(): %s. Couldn't create simple array map.\n", in probe_prog_bind_map()
603 pr_warn("Detection of kernel %s support failed: %s\n", in feat_supported()
A Dgen_loader.c182 pr_warn("Total maps exceeds %d\n", MAX_USED_MAPS); in add_map_fd()
376 pr_warn("nr_progs %d/%d nr_maps %d/%d mismatch\n", in bpf_gen__finish()
443 default: pr_warn("unsupported bswap size!\n"); \
722 pr_warn("BTF fd off %d for kfunc %s exceeds INT16_MAX, cannot process relocation\n", in emit_relo_kfunc_btf()
A Dnetlink.c68 pr_warn("Netlink error reporting not supported\n"); in libbpf_netlink_open()
/tools/testing/selftests/
A Dkselftest_module.h21 pr_warn("TC failed at %s:%d\n", __func__, __LINE__); \
36 pr_warn("failed %u out of %u tests\n", failed_tests, total_tests); in kstm_report()
/tools/testing/selftests/powerpc/tm/
A Dtm-unavailable.c40 #define pr_warn(code, format, ...) err_at_line(0, code, format, ##__VA_ARGS__) macro
323 pr_warn(rc, "pthread_setname_np"); in test_fp_vec()
373 pr_warn(rc, "pthread_create()"); in tm_unavailable_test()
/tools/testing/memblock/linux/
A Dprintk.h23 #define pr_warn printk macro
/tools/testing/selftests/net/bench/page_pool/
A Dbench_page_pool_simple.c148 pr_warn("%s: Error(%d) creating page_pool\n", func, err); in time_bench_page_pool()
154 pr_warn("%s(): in_serving_softirq fast-path\n", func); in time_bench_page_pool()
156 pr_warn("%s(): Cannot use page_pool fast-path\n", func); in time_bench_page_pool()
A Dtime_bench.c235 pr_warn("WARNING: Invoke count(%llu) smaller than loops(%d)\n", in time_bench_loop()
338 pr_warn("%s() Started on CPU:%d\n", __func__, in time_bench_run_concurrent()
392 pr_warn("%s() Finished on CPU:%d\n", __func__, in time_bench_run_concurrent()
/tools/lib/api/
A Ddebug-internal.h17 #define pr_warn(fmt, ...) __pr(__pr_warn, fmt, ##__VA_ARGS__) macro
/tools/testing/selftests/bpf/
A Dxsk.c52 #define pr_warn(fmt, ...) fprintf(stderr, fmt, ##__VA_ARGS__) macro
/tools/testing/nvdimm/test/
A Dndtest.c314 pr_warn("Failed to get resource\n"); in ndtest_resource_lookup()

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