iommu/sva: Move PASID helpers to sva code

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Preparing to remove IOASID infrastructure, PASID management will be
under SVA code. Decouple mm code from IOASID.

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20230322200803.869130-3-jacob.jun.pan@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Jacob Pan 2023-03-22 13:07:58 -07:00 • committed by Joerg Roedel

parent 760f41d182

commit cd3891158a

5 changed files with 24 additions and 38 deletions

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10

drivers/iommu/iommu-sva.c

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11

include/linux/ioasid.h

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14

include/linux/iommu.h

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26

include/linux/sched/mm.h

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1

kernel/fork.c

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