Joerg Roedel 17f5b569e0 iommu/amd: Don't use MSI address range for DMA addresses ...

Reserve the MSI address range in the address allocator so
that MSI addresses are not handed out as dma handles.

Cc: stable@kernel.org
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

2011-07-06 17:14:44 +02:00

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