Nick Piggin wrote:

>
> Thanks Ray. From looking over your old results, it appears that 
> -kswapdfix
> probably has the nicest swappiness ramp, which is probably to be 
> expected,
> as the problem that is being fixed did exist in all other kernels you 
> tested,
> but the later ones just had other aggrivating changes.
>
> The swappiness=60 weirdness might just be some obscure interaction 
> with the
> workload. If that is the case, it is probably not too important, 
> however it
> could be due to a possible oversight in my patch....
>

Here is a patch on top of the last one - if you can give it a test
some time, that would be great.

Thanks
Nick