iommu/vt-d: Add set_dev_pasid callback for nested domain

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Add intel_nested_set_dev_pasid() to set a nested type domain to a PASID
of a device.

Co-developed-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Link: https://lore.kernel.org/r/20241107122234.7424-12-yi.l.liu@intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Yi Liu 2024-11-08 10:14:02 +08:00 • committed by Joerg Roedel

parent 9bc18d283d

commit 67f6f56b59

3 changed files with 57 additions and 6 deletions

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6

drivers/iommu/intel/iommu.c

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7

drivers/iommu/intel/iommu.h

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50

drivers/iommu/intel/nested.c

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