[RFC PATCH 1/3] ARM: mm: Add discontiguous memory support.

Russell King - ARM Linux linux at arm.linux.org.uk
Wed Dec 12 13:01:21 EST 2012

On Wed, Dec 12, 2012 at 05:40:47PM +0000, Steve Capper wrote:
> This patch adds support for discontiguous memory, with a view to
> each discontiguous block being assigned to a NUMA node (in a future
> patch).
> Discontiguous memory should only be used to back NUMA on systems
> where sparse memory is not available.

Err, we had this, and then we ripped it all out.  Do we have any NUMA ARM
systems?  I don't think we do.

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