RE: [PATCH] slub Discard slab page only when node partials > minimumsetting

From: Christoph Lameter
Date: Sun Sep 11 2011 - 07:41:46 EST


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.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/