Re: NUMA policy issues with ZONE_MOVABLE

Christoph Lameter
2007-07-25T06:00:11Z

On Wed, 25 Jul 2007, Nick Piggin wrote:

> > Highmem is only used on i386 NUMA and works fine on NUMAQ. The current zone
> > types are carefully fitted to existing NUMA systems.
>
> I don't understand what you mean. Aren't mempolicies also supposed to
> work on NUMAQ too? How about DMA and DMA32 allocations?

Memory policies work on NUMAQ. Please read up on memory policies.