diff options
| -rw-r--r-- | tools/perf/builtin-report.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 82fa93b..37515da 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -1095,9 +1095,43 @@ process_period_event(event_t *event, unsigned long offset, unsigned long head) return 0; } +static void trace_event(event_t *event) +{ + unsigned char *raw_event = (void *)event; + int i, j; + + if (!dump_trace) + return; + + dprintf(".\n. ... raw event: size %d bytes\n", event->header.size); + + for (i = 0; i < event->header.size; i++) { + if ((i & 15) == 0) + dprintf(". %04x: ", i); + + dprintf(" %02x", raw_event[i]); + + if (((i & 15) == 15) || i == event->header.size-1) { + dprintf(" "); + for (j = 0; j < 15-(i & 15); j++) + dprintf(" "); + for (j = 0; j < (i & 15); j++) { + if (isprint(raw_event[i-15+j])) + dprintf("%c", raw_event[i-15+j]); + else + dprintf("."); + } + dprintf("\n"); + } + } + dprintf(".\n"); +} + static int process_event(event_t *event, unsigned long offset, unsigned long head) { + trace_event(event); + if (event->header.misc & PERF_EVENT_MISC_OVERFLOW) return process_overflow_event(event, offset, head); @@ -1204,7 +1238,7 @@ more: size = event->header.size; - dprintf("%p [%p]: event: %d\n", + dprintf("\n%p [%p]: event: %d\n", (void *)(offset + head), (void *)(long)event->header.size, event->header.type); |