iommufd/selftest: Return the real idev id from selftest mock_domain

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Now that we actually call iommufd_device_bind() we can return the
idev_id from that function to userspace for use in other APIs.

Link: https://lore.kernel.org/r/18-v8-6659224517ea+532-iommufd_alloc_jgg@nvidia.com
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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This commit is contained in:

Jason Gunthorpe 2023-07-17 15:12:14 -03:00

parent 7074d7bd67

commit 7a467e02b3

5 changed files with 29 additions and 21 deletions

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2

drivers/iommu/iommufd/iommufd_test.h

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1

drivers/iommu/iommufd/selftest.c

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17

tools/testing/selftests/iommu/iommufd.c

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tools/testing/selftests/iommu/iommufd_fail_nth.c

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tools/testing/selftests/iommu/iommufd_utils.h

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