linux/tools
Jiri Olsa f515572734 perf stat: Fix metric column header display alignment
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>
2018-06-07 15:59:13 -03:00
..
accounting
arch tools headers: Sync x86 cpufeatures.h with the kernel sources 2018-06-01 16:13:16 -03:00
bpf bpf: fix uninitialized variable in bpf tools 2018-04-26 22:23:02 +02:00
build Kbuild: fix # escaping in .cmd files for future Make 2018-04-11 00:03:02 +09:00
cgroup
firewire
gpio Linux 4.16-rc5 2018-03-18 17:48:59 +01:00
hv
iio
include Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-06-04 17:14:22 -07:00
kvm/kvm_stat tools/kvm_stat: Remove unused function 2018-03-28 22:47:06 +02:00
laptop
leds
lib Merge branch 'linus' into perf/core, to pick up fixes 2018-05-25 08:02:43 +02:00
memory-model tools/memory-model: Add reference for 'Simplifying ARM concurrency' 2018-05-15 08:11:19 +02:00
nfsd
objtool objtool: Detect RIP-relative switch table references, part 2 2018-05-19 08:10:04 +02:00
pci
pcmcia
perf perf stat: Fix metric column header display alignment 2018-06-07 15:59:13 -03:00
power tools: power/acpi, revert to LD = gcc 2018-05-04 11:24:22 +02:00
scripts Kbuild: fix # escaping in .cmd files for future Make 2018-04-11 00:03:02 +09:00
spi
testing Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-06-04 15:54:04 -07:00
thermal/tmon tools/thermal: tmon: fix for segfault 2018-03-27 09:51:23 +02:00
time
usb usbip: tools: usbipd: exclude exported devices from exportable device list 2018-03-22 13:08:20 +01:00
virtio PCI: remove PCI_DMA_BUS_IS_PHYS 2018-05-07 07:15:41 +02:00
vm
wmi
Makefile