diff options
Diffstat (limited to 'tools/perf/builtin-script.c')
| -rw-r--r-- | tools/perf/builtin-script.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 0e18e06e7fd5..56b2fb8135ce 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -606,13 +606,42 @@ static void print_sample_bts(struct perf_sample *sample, printf("\n"); } +static struct { + u32 flags; + const char *name; +} sample_flags[] = { + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL, "call"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN, "return"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CONDITIONAL, "jcc"}, + {PERF_IP_FLAG_BRANCH, "jmp"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_INTERRUPT, "int"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN | PERF_IP_FLAG_INTERRUPT, "iret"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_SYSCALLRET, "syscall"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN | PERF_IP_FLAG_SYSCALLRET, "sysret"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_ASYNC, "async"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_ASYNC | PERF_IP_FLAG_INTERRUPT, "hw int"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TX_ABORT, "tx abrt"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_BEGIN, "tr strt"}, + {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_END, "tr end"}, + {0, NULL} +}; + static void print_sample_flags(u32 flags) { const char *chars = PERF_IP_FLAG_CHARS; const int n = strlen(PERF_IP_FLAG_CHARS); + bool in_tx = flags & PERF_IP_FLAG_IN_TX; + const char *name = NULL; char str[33]; int i, pos = 0; + for (i = 0; sample_flags[i].name ; i++) { + if (sample_flags[i].flags == (flags & ~PERF_IP_FLAG_IN_TX)) { + name = sample_flags[i].name; + break; + } + } + for (i = 0; i < n; i++, flags >>= 1) { if (flags & 1) str[pos++] = chars[i]; @@ -622,7 +651,11 @@ static void print_sample_flags(u32 flags) str[pos++] = '?'; } str[pos] = 0; - printf(" %-4s ", str); + + if (name) + printf(" %-7s%4s ", name, in_tx ? "(x)" : ""); + else + printf(" %-11s ", str); } struct printer_data { |