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| author |  Jason Gunthorpe <jgg@nvidia.com>
| 2022-11-29 16:29:41 -0400 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com>
| 2022-11-30 20:16:49 -0400 |
| commit | 52f528583bb395495f7dd35e6e4d548bccbf8a73 (patch) | |
| tree | 4f8a4784a2352553acd8895585730ef3924daa5c /tools/testing/selftests/iommu/.gitignore | |
| parent | iommufd: Add some fault injection points (diff) | |
| download | linux-52f528583bb395495f7dd35e6e4d548bccbf8a73.tar.gz linux-52f528583bb395495f7dd35e6e4d548bccbf8a73.tar.bz2 linux-52f528583bb395495f7dd35e6e4d548bccbf8a73.zip | |
iommufd: Add additional invariant assertions
These are on performance paths so we protect them using the
CONFIG_IOMMUFD_TEST to not take a hit during normal operation.
These are useful when running the test suite and syzkaller to find data
structure inconsistencies early.
Link: https://lore.kernel.org/r/18-v6-a196d26f289e+11787-iommufd_jgg@nvidia.com
Tested-by: Yi Liu <yi.l.liu@intel.com>
Tested-by: Matthew Rosato <mjrosato@linux.ibm.com> # s390
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'tools/testing/selftests/iommu/.gitignore')
0 files changed, 0 insertions, 0 deletions