tree 9243a3ce3feba1379857150548d3975918ac0640
parent 92b20c40dcca2d441f367da57e7665cce15c492a
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1163226316 +1100
committer Paul Mackerras <paulus@samba.org> 1165225139 +1100

[POWERPC] Make direct DMA use node local allocations

This patch makes dma_alloc_coherent() use node local allocation when
using the direct DMA ops. The node is obtained from the new device
extension. If no such extension is present, the current node is used.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>