tree 1f0a6b536a1bb7b24585973e70ad8e1a9a076f09
parent c42d9f32443397aed2d37d37df161392e6a5862f
author Suresh Siddha <suresh.b.siddha@intel.com> 1215713797 -0700
committer Ingo Molnar <mingo@elte.hu> 1215845088 +0200

x64, x2apic/intr-remap: code re-structuring, to be used by both DMA and Interrupt remapping

Allocate the iommu during the parse of DMA remapping hardware
definition structures. And also, introduce routines for device
scope initialization which will be explicitly called during
dma-remapping initialization.

These will be used for enabling interrupt remapping separately from the
existing DMA-remapping enabling sequence.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: akpm@linux-foundation.org
Cc: arjan@linux.intel.com
Cc: andi@firstfloor.org
Cc: ebiederm@xmission.com
Cc: jbarnes@virtuousgeek.org
Cc: steiner@sgi.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>