Messages in this thread Patch in this message | | | From | Nicolin Chen <> | Subject | [PATCH] iommufd: Correct IOMMU_HWPT_ALLOC_NEST_PARENT description | Date | Tue, 17 Oct 2023 11:15:52 -0700 |
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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") Signed-off-by: Nicolin Chen <nicolinc@nvidia.com> --- include/uapi/linux/iommufd.h | 5 ++--- 1 file 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, -- 2.42.0
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