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iommu: Allocate dma-remapping structures using numa locality info
authorSuresh Siddha <suresh.b.siddha@intel.com>
Fri, 2 Oct 2009 18:01:24 +0000 (11:01 -0700)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 5 Oct 2009 06:55:33 +0000 (07:55 +0100)
commit4c923d4714821cf32ff115bb9c91867dff711972
treedeb6220ae172c4512e594682e0c4fca06629abc0tree | snapshot
parent824cd75bf30cfc52c4b468f3cabf6932fd012654commit | diff
iommu: Allocate dma-remapping structures using numa locality info

Allocate dma-remapping structures using numa locality info. On platforms
having remapping hardware units span different nodes, this enables
optimized dma-remapping transalation structures access by remapping hardware.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/pci/intel-iommu.c diff | blob | history
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