Re: [PATCH 3/4] Embed zone_id information within the zonelist->zones pointer

Christoph Lameter
2007-08-15T19:59:32Z

On Wed, 15 Aug 2007, Andi Kleen wrote:

> BTW I suspect this is true for some other GFP_DMA usages too.
> Some driver writers seem to confuse it with the PCI DMA
> APIs or believe it is always needed for them.

See especially ARM.