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4 Commits

Author SHA1 Message Date
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
Joerg Roedel
801019d59d Merge branches 'amd/transparent-bridge' and 'core' 
Conflicts:
	arch/x86/include/asm/amd_iommu_types.h
	arch/x86/kernel/amd_iommu.c

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
 2011-06-21 11:14:10 +02:00
Joerg Roedel
403f81d8ee iommu/amd: Move missing parts to drivers/iommu 
A few parts of the driver were missing in drivers/iommu.
Move them there to have the complete driver in that
directory.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
 2011-06-21 10:49:31 +02:00
Ohad Ben-Cohen
29b68415e3 x86: amd_iommu: move to drivers/iommu/ 
This should ease finding similarities with different platforms,
with the intention of solving problems once in a generic framework
which everyone can use.

Compile-tested on x86_64.

Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
 2011-06-21 10:49:29 +02:00