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>
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@ -499,8 +499,8 @@ static void print_stalled_cycles_frontend(int cpu, struct perf_evsel *evsel __us
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else if (ratio > 10.0)
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color = PERF_COLOR_YELLOW;
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%5.2f%%", ratio);
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%6.2f%%", ratio);
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fprintf(stderr, " frontend cycles idle ");
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}
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@ -522,9 +522,9 @@ static void print_stalled_cycles_backend(int cpu, struct perf_evsel *evsel __use
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else if (ratio > 20.0)
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color = PERF_COLOR_YELLOW;
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%5.2f%%", ratio);
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fprintf(stderr, " backend cycles idle ");
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%6.2f%%", ratio);
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fprintf(stderr, " backend cycles idle ");
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}
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static void print_branch_misses(int cpu, struct perf_evsel *evsel __used, double avg)
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@ -545,8 +545,8 @@ static void print_branch_misses(int cpu, struct perf_evsel *evsel __used, double
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else if (ratio > 5.0)
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color = PERF_COLOR_YELLOW;
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%5.2f%%", ratio);
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%6.2f%%", ratio);
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fprintf(stderr, " of all branches ");
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}
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@ -568,8 +568,8 @@ static void print_l1_dcache_misses(int cpu, struct perf_evsel *evsel __used, dou
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else if (ratio > 5.0)
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color = PERF_COLOR_YELLOW;
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%5.2f%%", ratio);
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fprintf(stderr, " # ");
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color_fprintf(stderr, color, "%6.2f%%", ratio);
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fprintf(stderr, " of all L1-dcache hits ");
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}
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@ -607,14 +607,14 @@ static void abs_printout(int cpu, struct perf_evsel *evsel, double avg)
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if (total)
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ratio = avg / total;
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fprintf(stderr, " # %4.2f insns per cycle ", ratio);
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fprintf(stderr, " # %5.2f insns per cycle ", ratio);
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total = avg_stats(&runtime_stalled_cycles_front_stats[cpu]);
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total = max(total, avg_stats(&runtime_stalled_cycles_back_stats[cpu]));
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if (total && avg) {
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ratio = total / avg;
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fprintf(stderr, "\n # %4.2f stalled cycles per insn", ratio);
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fprintf(stderr, "\n # %5.2f stalled cycles per insn", ratio);
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}
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} else if (perf_evsel__match(evsel, HARDWARE, HW_BRANCH_MISSES) &&
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