forked from Minki/linux
c818cc0630
Currently we display extra header line, like:
# perf stat -I 1000 -a --interval-clear
# time counts unit events
insn per cycle branch-misses of all branches
2.964917103 3855.349912 cpu-clock (msec) # 3.855 CPUs utilized
2.964917103 23,993 context-switches # 0.006 M/sec
2.964917103 1,301 cpu-migrations # 0.329 K/sec
...
Fixing the condition and getting proper:
# perf stat -I 1000 -a --interval-clear
# time counts unit events
2.359048938 1432.492228 cpu-clock (msec) # 1.432 CPUs utilized
2.359048938 7,613 context-switches # 0.002 M/sec
2.359048938 419 cpu-migrations # 0.133 K/sec
...
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: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Fixes:
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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 |