Re: [PATCH 05/12] Memory compaction core
From: Christoph Lameter
Date: Thu Feb 18 2010 - 14:38:34 EST
On Tue, 16 Feb 2010, Mel Gorman wrote:
> > Oh there are numerous ZONE_DMA pressure issues if you have ancient /
> > screwed up hardware that can only operate on DMA or DMA32 memory.
> >
>
> I've never ran into the issue. I was under the impression that the only
> device that might care these days are floopy disks.
Kame-san had an issue a year or so ago.
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