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| author | Nicolin Chen <nicolinc@nvidia.com> | 2023-10-17 11:15:52 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2023-10-21 13:16:16 -0300 |
| commit | b5f9e63278d6f32789478acf1ed41d21d92b36cf (patch) | |
| tree | 971e14ebbf83870578a606fc940c7113563dd119 /include | |
| parent | 266dcae34d8f44c3bbab00e227f8b14517682bb7 (diff) | |
| download | linux-stable-b5f9e63278d6f32789478acf1ed41d21d92b36cf.tar.gz linux-stable-b5f9e63278d6f32789478acf1ed41d21d92b36cf.tar.bz2 linux-stable-b5f9e63278d6f32789478acf1ed41d21d92b36cf.zip | |
iommufd: Correct IOMMU_HWPT_ALLOC_NEST_PARENT description
The IOMMU_HWPT_ALLOC_NEST_PARENT flag is used to allocate a HWPT. Though
a HWPT holds a domain in the core structure, it is still quite confusing
to describe it using "domain" in the uAPI kdoc. Correct it to "HWPT".
Fixes: 4ff542163397 ("iommufd: Support allocating nested parent domain")
Link: https://lore.kernel.org/r/20231017181552.12667-1-nicolinc@nvidia.com
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/iommufd.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/uapi/linux/iommufd.h b/include/uapi/linux/iommufd.h index 4a7c5c8fdbb4..be7a95042677 100644 --- a/include/uapi/linux/iommufd.h +++ b/include/uapi/linux/iommufd.h @@ -349,9 +349,8 @@ struct iommu_vfio_ioas { /** * enum iommufd_hwpt_alloc_flags - Flags for HWPT allocation - * @IOMMU_HWPT_ALLOC_NEST_PARENT: If set, allocate a domain which can serve - * as the parent domain in the nesting - * configuration. + * @IOMMU_HWPT_ALLOC_NEST_PARENT: If set, allocate a HWPT that can serve as + * the parent HWPT in a nesting configuration. */ enum iommufd_hwpt_alloc_flags { IOMMU_HWPT_ALLOC_NEST_PARENT = 1 << 0, |