diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2025-04-08 19:22:09 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2025-04-10 10:46:32 -0300 |
| commit | bf5ea13bae3515ff1b6481a87e33b3a13f68096c (patch) | |
| tree | cb52178c43ff1ec39a41e476460413d96f66623a /tools | |
| parent | perf ui browser annotate: Show in the title the source code view toggle (diff) | |
| download | linux-rng-bf5ea13bae3515ff1b6481a87e33b3a13f68096c.tar.xz linux-rng-bf5ea13bae3515ff1b6481a87e33b3a13f68096c.zip | |
perf ui browser annotate: Don't show the source code view status initially
To avoid initial clutter, and not to change the view users that are not
interested in toggling the source code view, just show it when the user
does the first toggle keypress (pressing 's').
I know that there are users that really disable the source code view by
using:
# perf config annotate.hide_src_code=yes
Tested-by: Ingo Molnar <mingo@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/Z_TYux5fUg2pW-pF@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/ui/browsers/annotate.c | 11 | ||||
| -rw-r--r-- | tools/perf/util/annotate.c | 1 | ||||
| -rw-r--r-- | tools/perf/util/annotate.h | 1 |
3 files changed, 11 insertions, 2 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index a9338c071f56..ab776b1ed2d5 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -406,6 +406,9 @@ static bool annotate_browser__toggle_source(struct annotate_browser *browser) browser->b.index = al->idx_asm; } + if (annotate_opts.hide_src_code_on_title) + annotate_opts.hide_src_code_on_title = false; + return true; } @@ -708,8 +711,12 @@ static int annotate__scnprintf_title(struct hists *hists, char *bf, size_t size) { int printed = hists__scnprintf_title(hists, bf, size); - return printed + scnprintf(bf + printed, size - printed, " [source: %s]", - annotate_opts.hide_src_code ? "OFF" : "On"); + if (!annotate_opts.hide_src_code_on_title) { + printed += scnprintf(bf + printed, size - printed, " [source: %s]", + annotate_opts.hide_src_code ? "OFF" : "On"); + } + + return printed; } static int annotate_browser__run(struct annotate_browser *browser, diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 1e59b9e5339d..264a212b47df 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -2280,6 +2280,7 @@ void annotation_options__init(void) opt->annotate_src = true; opt->offset_level = ANNOTATION__OFFSET_JUMP_TARGETS; opt->percent_type = PERCENT_PERIOD_LOCAL; + opt->hide_src_code_on_title = true; } void annotation_options__exit(void) diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 0e6e3f60a897..bbb89b32f398 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -44,6 +44,7 @@ enum perf_disassembler { struct annotation_options { bool hide_src_code, + hide_src_code_on_title, use_offset, jump_arrows, print_lines, |