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selftests/powerpc: Use "Delta" rather than "Error" in normal output 

Use "Delta" to refer to the difference between measurements, rather than
"Error", so scripts that look for "Error" aren't confused into thinking
there was a failure.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
hifive-unleashed-5.1
Michael Ellerman 2016-07-06 15:17:34 +10:00
parent 656ad58ef1
commit bc5c0a0d7f
1 changed files with 1 additions and 1 deletions
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2
tools/testing/selftests/powerpc/pmu/ebb/instruction_count_test.c
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@ -51,7 +51,7 @@ static int do_count_loop(struct event *event, uint64_t instructions,
printf("Looped for %lu instructions, overhead %lu\n", instructions, overhead);
printf("Expected %lu\n", expected);
printf("Actual %llu\n", event->result.value);
printf("Error %ld, %f%%\n", difference, percentage);
printf("Delta %ld, %f%%\n", difference, percentage);
printf("Took %d EBBs\n", ebb_state.stats.ebb_count);
}