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authorIngo Molnar <[email protected]>2011-04-28 00:57:53 +0000
committerIngo Molnar <[email protected]>2011-04-27 15:48:55 +0000
commit9ceb1c3d1fe15c2f9b55eaa8978019ef0e0a06ac (patch)
tree89c24419ef9a18d7b523bbdc6c7f9dd57c3e221f /tools/perf/util/python.c
parentperf stat: Add -d/--detailed flag to run with a lot of events (diff)
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perf stat: Fix printout vertical alignment
Before: | | Performance counter stats for '/home/mingo/hackbench 20' (5 runs): | | 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% ) | 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% ) | | 1.468002368 seconds time elapsed ( +- 1.33% ) | After: | | Performance counter stats for '/home/mingo/hackbench 20' (5 runs): | | 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% ) | 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% ) | | 1.468002368 seconds time elapsed ( +- 1.33% ) | The last column (stddev noise) is properly aligned, vertically. Cc: Peter Zijlstra <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Frederic Weisbecker <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/util/python.c')
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