/tools/virtio/linux/ |
D | uaccess.h | 30 static void volatile_memcpy(volatile char *to, const volatile char *from, in volatile_memcpy() argument 34 *(to++) = *(from++); in volatile_memcpy() 37 static inline int copy_from_user(void *to, const void __user volatile *from, in copy_from_user() argument 40 __chk_user_ptr(from, n); in copy_from_user() 41 volatile_memcpy(to, from, n); in copy_from_user() 45 static inline int copy_to_user(void __user volatile *to, const void *from, in copy_to_user() argument 49 volatile_memcpy(to, from, n); in copy_to_user()
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/tools/perf/util/ |
D | util.c | 147 static int slow_copyfile(const char *from, const char *to, struct nsinfo *nsi) in slow_copyfile() argument 156 from_fp = fopen(from, "r"); in slow_copyfile() 206 static int copyfile_mode_ns(const char *from, const char *to, mode_t mode, in copyfile_mode_ns() argument 216 err = stat(from, &st); in copyfile_mode_ns() 241 err = slow_copyfile(from, tmp, nsi); in copyfile_mode_ns() 246 fromfd = open(from, O_RDONLY); in copyfile_mode_ns() 264 int copyfile_ns(const char *from, const char *to, struct nsinfo *nsi) in copyfile_ns() argument 266 return copyfile_mode_ns(from, to, 0755, nsi); in copyfile_ns() 269 int copyfile_mode(const char *from, const char *to, mode_t mode) in copyfile_mode() argument 271 return copyfile_mode_ns(from, to, mode, NULL); in copyfile_mode() [all …]
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D | branch.c | 20 u64 from, u64 to) in branch_type_count() argument 22 if (flags->type == PERF_BR_UNKNOWN || from == 0) in branch_type_count() 28 if (to > from) in branch_type_count() 34 if (cross_area(from, to, AREA_2M)) in branch_type_count() 36 else if (cross_area(from, to, AREA_4K)) in branch_type_count()
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D | util.h | 36 int copyfile(const char *from, const char *to); 37 int copyfile_mode(const char *from, const char *to, mode_t mode); 38 int copyfile_ns(const char *from, const char *to, struct nsinfo *nsi);
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D | branch.h | 19 u64 from, u64 to);
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D | string2.h | 20 char *strxfrchar(char *s, char from, char to);
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D | intel-bts.c | 89 u64 from; member 119 le64_to_cpu(branch->from), in intel_bts_dump() 290 sample.ip = le64_to_cpu(branch->from); in intel_bts_synth_branch_sample() 386 if (!branch->from) { in intel_bts_get_branch_type() 398 err = intel_bts_get_next_insn(btsq, branch->from); in intel_bts_get_branch_type() 406 branch->from); in intel_bts_get_branch_type() 411 if (!machine__kernel_ip(btsq->bts->machine, branch->from) && in intel_bts_get_branch_type() 446 if (!branch->from && !branch->to) in intel_bts_process_buffer() 451 le64_to_cpu(branch->from), in intel_bts_process_buffer()
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D | string.c | 314 char *strxfrchar(char *s, char from, char to) in strxfrchar() argument 318 while ((p = strchr(p, from)) != NULL) in strxfrchar()
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D | sort.c | 369 struct map *map = left->branch_info->from.map; in sort__srcline_from_cmp() 375 left->branch_info->from.al_addr), in sort__srcline_from_cmp() 376 left->branch_info->from.sym, in sort__srcline_from_cmp() 380 struct map *map = right->branch_info->from.map; in sort__srcline_from_cmp() 386 right->branch_info->from.al_addr), in sort__srcline_from_cmp() 387 right->branch_info->from.sym, in sort__srcline_from_cmp() 419 left->branch_info->from.sym, in sort__srcline_to_cmp() 695 return _sort__dso_cmp(left->branch_info->from.map, in sort__dso_from_cmp() 696 right->branch_info->from.map); in sort__dso_from_cmp() 703 return _hist_entry__dso_snprintf(he->branch_info->from.map, in hist_entry__dso_from_snprintf() [all …]
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/tools/testing/selftests/bpf/ |
D | test_tcp_estats.c | 171 static __always_inline void unaligned_u32_set(unsigned char *to, __u8 *from) in unaligned_u32_set() argument 173 to[0] = _(from[0]); in unaligned_u32_set() 174 to[1] = _(from[1]); in unaligned_u32_set() 175 to[2] = _(from[2]); in unaligned_u32_set() 176 to[3] = _(from[3]); in unaligned_u32_set()
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D | test_align.c | 680 static int do_test(unsigned int from, unsigned int to) in do_test() argument 686 for (i = from; i < to; i++) { in do_test() 708 unsigned int from = 0, to = ARRAY_SIZE(tests); in main() local 718 from = l; in main() 725 from = t; in main() 729 return do_test(from, to); in main()
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D | bpf_helpers.h | 102 static int (*bpf_skb_store_bytes)(void *ctx, int off, void *from, int len, int flags) = 104 static int (*bpf_l3_csum_replace)(void *ctx, int off, int from, int to, int flags) = 106 static int (*bpf_l4_csum_replace)(void *ctx, int off, int from, int to, int flags) =
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/tools/perf/ |
D | builtin-buildid-cache.c | 50 char from[PATH_MAX]; in same_kallsyms_reloc() local 56 scnprintf(from, sizeof(from), "%s/kallsyms", from_dir); in same_kallsyms_reloc() 60 err = kallsyms__get_function_start(from, name, &addr1); in same_kallsyms_reloc() 77 char from[PATH_MAX]; in build_id_cache__kcore_existing() local 88 scnprintf(from, sizeof(from), "%s/modules", from_dir); in build_id_cache__kcore_existing() 100 if (!compare_proc_modules(from, to) && in build_id_cache__kcore_existing()
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D | CREDITS | 2 from the Git project, as of version:
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D | builtin-script.c | 575 u64 i, from, to; in print_sample_brstack() local 581 from = br->entries[i].from; in print_sample_brstack() 587 thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, from, &alf); in print_sample_brstack() 591 printf(" 0x%"PRIx64, from); in print_sample_brstack() 619 u64 i, from, to; in print_sample_brstacksym() local 628 from = br->entries[i].from; in print_sample_brstacksym() 631 thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, from, &alf); in print_sample_brstacksym() 666 u64 i, from, to; in print_sample_brstackoff() local 675 from = br->entries[i].from; in print_sample_brstackoff() 678 thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, from, &alf); in print_sample_brstackoff() [all …]
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/tools/kvm/kvm_stat/ |
D | kvm_stat.txt | 18 This tool is useful for observing guest behavior from the host perspective. 19 Often conclusions about performance or buggy behavior can be drawn from the 69 retrieve statistics from tracepoints 73 retrieve statistics from debugfs
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/tools/perf/Documentation/ |
D | perf-buildid-cache.txt | 16 files to/from the cache. In the future it should as well set upper limits for 43 from the cache. 47 path from the cache. 65 Obtain mount namespace information from the target pid. This is 67 different mount namespace from the perf(1) utility.
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D | perf-diff.txt | 24 As the perf.data files could come from different binaries, the symbols addresses 109 (data from the first file other base baseline). Values more than 1 128 All samples from non-baseline perf.data files, that do not match any 183 - A/B being matching hist entry from data/baseline file specified 204 - A/B being matching hist entry from data/baseline file specified 215 - A/B being matching hist entry from data/baseline file specified
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D | perf-script-python.txt | 25 Python script that aggregates and extracts useful information from a 82 useful if we want to later use the guidance we get from the 134 from perf_trace_context import * 135 from Core import * 219 from perf_trace_context import * 220 from Core import * 268 calling the print_syscall_totals() function from the trace_end() 282 from perf_trace_context import * 283 from Core import * 284 from Util import * [all …]
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D | perf-test.txt | 22 from 'perf test list'.
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/tools/virtio/virtio-trace/ |
D | README | 7 - splice the page from write_pipe to virtio-console without memory copying 9 - controlled by start/stop orders from a Host 16 4) After the controller of the trace agent receives a start order from a host, 18 5) The read/write threads start to read trace data from ring-buffers and 20 6) If the controller receives a stop order from a host, the read/write threads 103 read/write threads in the agent wait for start order from host. If you add -o 112 4) Start to read trace data by ordering from a host 116 5) Stop to read trace data by ordering from a host
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/tools/testing/selftests/tc-testing/ |
D | TODO.txt | 4 present, prevent the related categories from running.
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/tools/testing/selftests/capabilities/ |
D | test_execve.c | 156 int from = openat(fromfd, fromname, O_RDONLY); in copy_fromat_to() local 157 if (from == -1) in copy_fromat_to() 164 ssize_t sz = read(from, buf, sizeof(buf)); in copy_fromat_to() 175 close(from); in copy_fromat_to()
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/tools/lib/lockdep/include/liblockdep/ |
D | common.h | 47 extern void debug_check_no_locks_freed(const void *from, unsigned long len);
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/tools/power/cpupower/ |
D | ToDo | 7 RAM from HW on Intel SandyBridge -> another monitor?
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