Re: [PATCH] change zonelist order v5 [1/3] implements zonelistorder selection

From: Andrew Morton
Date: Tue May 08 2007 - 20:59:22 EST


On Wed, 9 May 2007 09:29:12 +0900
KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> wrote:

> On Tue, 08 May 2007 16:37:06 -0400
> Lee Schermerhorn <Lee.Schermerhorn@xxxxxx> wrote:
>
> > > You probably need a
> > > configuration with a couple of nodes. Maybesomething less symmetric than
> > > Kame? I.e. have 4GB nodes and then DMA32 takes out a sizeable chunk of it?
> > >
> >
> > I tested on a 2 socket, 4GB Opteron blade. All memory is either DMA32
> > or DMA. I added some ad hoc instrumentation to the build_zonelist_*
> > functions to see what's happening. I have verified that the patches
> > appear to build the zonelists correctly:
> >
> Thank you. good news.
>

I'm still cowering in fear of these patches, btw.

Please keep testing and sending them ;)
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