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perf report: Show the IP only in --verbose mode 

perf: report should show the IP only in --verbose mode

[acme@emilia ~]$ perf report | head
 4.95          find [k] _spin_lock
 2.19          find [k] ext3fs_dirhash	[ext3]
 1.87          find [k] __rcu_read_lock
 1.86          find [k] _atomic_dec_and_lock
 1.86          find [.] /lib64/libc-2.5.so: __GI_strlen
 1.85          find [k] __kmalloc
 1.62          find [.] /lib64/libc-2.5.so: vfprintf
 1.59          find [k] __rcu_read_unlock
 1.55          find [k] __d_lookup

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <20090526224614.GK4424@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Arnaldo Carvalho de Melo 2009-05-26 19:46:14 -03:00 committed by Ingo Molnar
parent af83632f98
commit 815e777f91
1 changed files with 8 additions and 2 deletions
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10
Documentation/perf_counter/builtin-report.c
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@ -22,6 +22,7 @@ static int input;
static int show_mask = SHOW_KERNEL | SHOW_USER | SHOW_HV;
static int dump_trace = 0;
static int verbose;
static unsigned long page_size;
static unsigned long mmap_window = 32;
@ -551,9 +552,12 @@ symhist__fprintf(struct symhist *self, uint64_t total_samples, FILE *fp)
else
ret = fprintf(fp, "%12d", self->count);
ret += fprintf(fp, "%14s [%c] %#018llx ",
ret += fprintf(fp, "%14s [%c] ",
thread__name(self->thread, bf, sizeof(bf)),
self->level, (unsigned long long)self->ip);
self->level);
if (verbose)
ret += fprintf(fp, "%#018llx ", (unsigned long long)self->ip);
if (self->level != '.')
ret += fprintf(fp, "%s\n",
@ -974,6 +978,8 @@ static const char * const report_usage[] = {
static const struct option options[] = {
OPT_STRING('i', "input", &input_name, "file",
"input file name"),
OPT_BOOLEAN('v', "verbose", &verbose,
"be more verbose (show symbol address, etc)"),
OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace,
"dump raw trace in ASCII"),
OPT_END()