diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-04-30 09:03:15 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-29 16:06:09 +0200 |
| commit | fce3c786d3a49eff397583b4b62fa38df90db937 (patch) | |
| tree | ed452f0040d4b69cbb83a0c4fb80c83cc44d1ae6 /tools | |
| parent | perf stat: Adjust stall cycles warning percentages (diff) | |
| download | linux-fce3c786d3a49eff397583b4b62fa38df90db937.tar.xz linux-fce3c786d3a49eff397583b4b62fa38df90db937.zip | |
perf stat: Leave more room for percentages
Triple digit percentages do not fit otherwise.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/n/tip-7y40wib8n005io7hjpn1dsrm@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-stat.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 2492a0efa4d8..9e596ab98d05 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -499,8 +499,8 @@ static void print_stalled_cycles_frontend(int cpu, struct perf_evsel *evsel __us else if (ratio > 10.0) color = PERF_COLOR_YELLOW; - fprintf(stderr, " # "); - color_fprintf(stderr, color, "%5.2f%%", ratio); + fprintf(stderr, " # "); + color_fprintf(stderr, color, "%6.2f%%", ratio); fprintf(stderr, " frontend cycles idle "); } @@ -522,9 +522,9 @@ static void print_stalled_cycles_backend(int cpu, struct perf_evsel *evsel __use else if (ratio > 20.0) color = PERF_COLOR_YELLOW; - fprintf(stderr, " # "); - color_fprintf(stderr, color, "%5.2f%%", ratio); - fprintf(stderr, " backend cycles idle "); + fprintf(stderr, " # "); + color_fprintf(stderr, color, "%6.2f%%", ratio); + fprintf(stderr, " backend cycles idle "); } static void print_branch_misses(int cpu, struct perf_evsel *evsel __used, double avg) @@ -545,8 +545,8 @@ static void print_branch_misses(int cpu, struct perf_evsel *evsel __used, double else if (ratio > 5.0) color = PERF_COLOR_YELLOW; - fprintf(stderr, " # "); - color_fprintf(stderr, color, "%5.2f%%", ratio); + fprintf(stderr, " # "); + color_fprintf(stderr, color, "%6.2f%%", ratio); fprintf(stderr, " of all branches "); } @@ -568,8 +568,8 @@ static void print_l1_dcache_misses(int cpu, struct perf_evsel *evsel __used, dou else if (ratio > 5.0) color = PERF_COLOR_YELLOW; - fprintf(stderr, " # "); - color_fprintf(stderr, color, "%5.2f%%", ratio); + fprintf(stderr, " # "); + color_fprintf(stderr, color, "%6.2f%%", ratio); fprintf(stderr, " of all L1-dcache hits "); } @@ -607,14 +607,14 @@ static void abs_printout(int cpu, struct perf_evsel *evsel, double avg) if (total) ratio = avg / total; - fprintf(stderr, " # %4.2f insns per cycle ", ratio); + fprintf(stderr, " # %5.2f insns per cycle ", ratio); total = avg_stats(&runtime_stalled_cycles_front_stats[cpu]); total = max(total, avg_stats(&runtime_stalled_cycles_back_stats[cpu])); if (total && avg) { ratio = total / avg; - fprintf(stderr, "\n # %4.2f stalled cycles per insn", ratio); + fprintf(stderr, "\n # %5.2f stalled cycles per insn", ratio); } } else if (perf_evsel__match(evsel, HARDWARE, HW_BRANCH_MISSES) && |