diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-03-16 05:44:34 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-03-21 18:53:26 +0300 |
| commit | befd2a38a632b1f27ad652fea67c8cf97ce59409 (patch) | |
| tree | 8389138ba03f646ed5467ef39c1d8b905465cd96 /tools/perf/util/annotate.h | |
| parent | 9b80d1f946ee40923f7bf51c69cb3a6ac6097e4a (diff) | |
| download | linux-befd2a38a632b1f27ad652fea67c8cf97ce59409.tar.xz | |
perf annotate: Introduce the --stdio2 output mode
This uses the TUI augmented formatting routines, modulo interactivity.
# perf annotate --ignore-vmlinux --stdio2 _raw_spin_lock_irqsave
_raw_spin_lock_irqsave() /proc/kcore
Event: cycles:ppp
Percent
Disassembly of section load0:
ffffffff9a8734b0 <load0>:
nop
push %rbx
50.00 pushfq
pop %rax
nop
mov %rax,%rbx
cli
nop
xor %eax,%eax
mov $0x1,%edx
50.00 lock cmpxchg %edx,(%rdi)
test %eax,%eax
↓ jne 2b
mov %rbx,%rax
pop %rbx
← retq
2b: mov %eax,%esi
→ callq queued_spin_lock_slowpath
mov %rbx,%rax
pop %rbx
← retq
Tested-by: Jin Yao <yao.jin@linux.intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-6cte5o8z84mbivbvqlg14uh1@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.h')
| -rw-r--r-- | tools/perf/util/annotate.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 165845de1243..cf32cbc87930 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -281,6 +281,7 @@ int symbol__strerror_disassemble(struct symbol *sym, struct map *map, int symbol__annotate_printf(struct symbol *sym, struct map *map, struct perf_evsel *evsel, bool full_paths, int min_pcnt, int max_lines, int context); +int symbol__annotate_fprintf2(struct symbol *sym, FILE *fp); void symbol__annotate_zero_histogram(struct symbol *sym, int evidx); void symbol__annotate_decay_histogram(struct symbol *sym, int evidx); void annotated_source__purge(struct annotated_source *as); @@ -291,6 +292,10 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map, struct perf_evsel *evsel, bool print_lines, bool full_paths, int min_pcnt, int max_lines); +int symbol__tty_annotate2(struct symbol *sym, struct map *map, + struct perf_evsel *evsel, bool print_lines, + bool full_paths); + #ifdef HAVE_SLANG_SUPPORT int symbol__tui_annotate(struct symbol *sym, struct map *map, struct perf_evsel *evsel, |