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f515572734
Make the metric only display aligned. Before: # perf stat --topdown -I 1000 # time core cpus retiring bad speculation frontend bound backend bound 1.000394323 S0-C0 2 37.4% 12.0% 31.4% 19.2% 1.000394323 S0-C1 2 25.1% 9.2% 43.8% 21.9% 2.001521204 S0-C0 2 36.4% 11.4% 32.4% 19.8% 2.001521204 S0-C1 2 26.2% 9.4% 43.1% 21.3% 3.001930208 S0-C0 2 35.1% 10.7% 33.6% 20.6% 3.001930208 S0-C1 2 28.9% 10.0% 40.0% 21.1% After: # perf stat --topdown -I 1000 # time core cpus retiring bad speculation frontend bound backend bound 1.000303722 S0-C0 2 34.2% 7.6% 34.2% 24.0% 1.000303722 S0-C1 2 33.1% 6.4% 36.9% 23.6% 2.001281055 S0-C0 2 34.6% 6.7% 36.8% 21.8% 2.001281055 S0-C1 2 32.8% 7.1% 38.1% 22.0% 3.001546080 S0-C0 2 39.3% 5.5% 32.7% 22.5% 3.001546080 S0-C1 2 37.8% 6.0% 33.1% 23.1% Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <frederic@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/20180606221513.11302-6-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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.. | ||
accounting | ||
arch | ||
bpf | ||
build | ||
cgroup | ||
firewire | ||
gpio | ||
hv | ||
iio | ||
include | ||
kvm/kvm_stat | ||
laptop | ||
leds | ||
lib | ||
memory-model | ||
nfsd | ||
objtool | ||
pci | ||
pcmcia | ||
perf | ||
power | ||
scripts | ||
spi | ||
testing | ||
thermal/tmon | ||
time | ||
usb | ||
virtio | ||
vm | ||
wmi | ||
Makefile |