Re: [RFC] free_area[] bitmap elimination [0/3]

Dave Hansen
2004-08-23T15:00:43Z

On Mon, 2004-08-23 at 07:36, Dave Hansen wrote:
> I'll try and give these patches a run on a NUMA-Q today. Those machines
> are very cache-sensitive and should magnify any positive or negative
> effects.

DISCLAIMER: SPEC(tm) and the benchmark name SDET(tm) are registered
trademarks of the Standard Performance Evaluation Corporation. This
benchmarking was performed for research purposes only, and the run
results are non-compliant and not-comparable with any published results.

Scripts: 32
Iterations: 40
2.6.8.1- | 2.6.8.1-
vanilla | nofreemap
-----------+-----------
Average Throughput: 18836.68 | 18839.37
Standard Deviation: 1538.89 | 1791.29

No statistically different results. Very cool.

-- Dave