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4 commits

Author SHA1 Message Date
Joerg Roedel
2d5503b624 iommu/amd: Add routines to bind/unbind a pasid
This patch adds routines to bind a specific process
address-space to a given PASID.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2011-12-12 15:34:42 +01:00
Joerg Roedel
ed96f228ba iommu/amd: Implement device aquisition code for IOMMUv2
This patch adds the amd_iommu_init_device() and
amd_iommu_free_device() functions which make a device and
the IOMMU ready for IOMMUv2 usage.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2011-12-12 15:32:51 +01:00
Joerg Roedel
6a113ddc03 iommu/amd: Add device errata handling
Add infrastructure for errata-handling and handle two known
erratas in the IOMMUv2 code.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2011-12-12 15:19:06 +01:00
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
Renamed from arch/x86/include/asm/amd_iommu.h (Browse further)