AcoSail/kernel_optimize_test
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97f7e0b33d
kernel_optimize_test/tools/perf/ui
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Jiri Olsa 97f7e0b33d perf top: Save and display the drop count stats 
Add drop count to 'perf top' headers:

  # perf top --stdio
   PerfTop:    3549 irqs/sec  kernel:51.8%  exact: 100.0% lost: 0/0 drop: 0/0 [4000Hz cycles:ppp],  (all, 8 CPUs)

  # perf top
  Samples: 0  of event 'cycles:ppp', 4000 Hz, Event count (approx.): 0 lost: 0/0 drop: 0/0

The format is: <current period drop>/<total drop>

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-2lj87zz8tq9ye1ntax3ulw0n@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-12-17 14:58:33 -03:00
..
browsers perf top: Save and display the drop count stats 2018-12-17 14:58:33 -03:00
gtk perf hists browser gtk: Use hist_entry__has_callchains() 2018-06-07 14:33:31 -03:00
stdio perf hists: Clarify callchain disabling when available 2018-07-24 14:37:33 -03:00
tui Merge branch 'linus' into perf/core, to fix conflicts 2017-11-07 10:30:18 +01:00
browser.c perf ui browser: Fixup cleaning unused lines at the bottom 2018-04-05 11:51:28 -03:00
browser.h perf ui browser: Move the extra title lines from the hists browser 2018-04-03 10:24:26 -03:00
Build
helpline.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
helpline.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hist.c perf hists: Check if a hist_entry has callchains before using them 2018-06-06 12:52:03 -03:00
keysyms.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
libslang.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
progress.c Merge branch 'linus' into perf/core, to fix conflicts 2017-11-07 10:30:18 +01:00
progress.h Merge branch 'linus' into perf/core, to fix conflicts 2017-11-07 10:30:18 +01:00
setup.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ui.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
util.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
util.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00