Re: [PATCH v6 08/10] iommufd/selftest: Add IOMMU_TEST_OP_DEV_CHECK_CACHE test command

[Jason Gunthorpe]

On Wed, Oct 30, 2024 at 02:35:34PM -0700, Nicolin Chen wrote:
> Similar to IOMMU_TEST_OP_MD_CHECK_IOTLB verifying a mock_domain's iotlb,
> IOMMU_TEST_OP_DEV_CHECK_CACHE will be used to verify a mock_dev's cache.
> 
> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>
> Signed-off-by: Nicolin Chen <nicolinc@xxxxxxxxxx>
> ---
>  drivers/iommu/iommufd/iommufd_test.h          |  5 ++++
>  tools/testing/selftests/iommu/iommufd_utils.h | 24 +++++++++++++++++++
>  drivers/iommu/iommufd/selftest.c              | 22 +++++++++++++++++
>  tools/testing/selftests/iommu/iommufd.c       |  7 +++++-
>  4 files changed, 57 insertions(+), 1 deletion(-)

Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>

Jason