Josh Carroll wrote:
ffmpeg:  1:38.885

sysbench: (4,8,12,16 threads respectively):
   2221.93
   2327.87
   2292.49
   2269.29

And buildworld: 13m47.052s

I ran these after changing the slice value to 7 as well with this patch.

ffmpeg:  1:38.547

BTW, it doesn't make much sense to be measuring to millisecond precision a quantity which has variation that is unknown but probably much larger :) When trying to make comparisons to identify performance changes, a careful statistical approach is necessary.

Try the /usr/src/tools/tools/ministat utility for a simple and effective way to compare these kinds of noisy measurements and extract reliable comparisons.

Kris
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