> 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
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 measurin
> 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
sysbench:
2236.55
2321.02
2271.76
2254.85
On Mon, November 5, 2007 00:50, Gelsema, P (Patrick) - FreeBSD wrote:
> On Sun, November 4, 2007 22:27, Jeff Roberson wrote:
>> On Sun, 4 Nov 2007, Gelsema, P (Patrick) - FreeBSD wrote:
>>
>>> Hi Jeff,
>>>
>>> I tried your patch. Ran a buildkernel, timed. Recompiled kernel
>>> including
>>> your pa
