Messages in this thread Patch in this message | | | From | Stanislav Fomichev <> | Subject | [PATCH 3/7] perf timechart: use proc_num to implement --power-only | Date | Fri, 1 Nov 2013 20:25:47 +0400 |
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Don't use special flag to indicate power-only mode, just set proc_num to 0.
Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru> --- tools/perf/builtin-timechart.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index 51a5532b3382..74c040abb3af 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -911,7 +911,7 @@ static int determine_display_tasks(u64 threshold) /* no exit marker, task kept running to the end */ if (p->end_time == 0) p->end_time = last_time; - if (p->total_time >= threshold && !power_only) + if (p->total_time >= threshold) p->display = 1; c = p->all; @@ -922,7 +922,7 @@ static int determine_display_tasks(u64 threshold) if (c->start_time == 1) c->start_time = first_time; - if (c->total_time >= threshold && !power_only) { + if (c->total_time >= threshold) { c->display = 1; count++; } @@ -949,6 +949,8 @@ static void write_svg_file(const char *filename) numcpus++; + if (power_only) + proc_num = 0; /* We'd like to show at least proc_num tasks; * be less picky if we have fewer */ @@ -966,9 +968,11 @@ static void write_svg_file(const char *filename) svg_cpu_box(i, max_freq, turbo_frequency); draw_cpu_usage(); - draw_process_bars(); + if (proc_num) + draw_process_bars(); draw_c_p_states(); - draw_wakeups(); + if (proc_num) + draw_wakeups(); svg_close(); } -- 1.8.3.2
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