On Fri, 9 Sep 2011, Alex,Shi wrote:

> On Fri, 2011-09-09 at 02:37 +0800, Christoph Lameter wrote:
> > On Thu, 8 Sep 2011, Alex,Shi wrote:
> >
> > > BTW, some testing results for your PCP SLUB:
> > >
> > > for hackbench process testing:
> > > on WSM-EP, inc ~60%, NHM-EP inc ~25%
> > > on NHM-EX, inc ~200%, core2-EP, inc ~250%.
> > > on Tigerton-EX, inc 1900%, :)
> >
> > There is no minus on tigerton. I hope that is not a regression?
>
> Sorry for incorrect usage of '~'. I want use the '~60%' to express
> performance increased 'about' 60%, not '-60%'. This usage is unusual in
> English.

Oh its ~ not -. Did not see that on my small devices that I used at the
conference.