Commit 7937a1bf authored by Randy Dunlap's avatar Randy Dunlap Committed by Jason Gunthorpe
Browse files

iommufd: Fix typos in kernel-doc comments 

Fix typos/spellos in kernel-doc comments for readability.

Fixes: aad37e71 ("iommufd: IOCTLs for the io_pagetable")
Fixes: b7a0855e ("iommu: Add new flag to explictly request PASID capable domain")
Fixes: d68beb27 ("iommu/arm-smmu-v3: Support IOMMU_HWPT_INVALIDATE using a VIOMMU object")
Link: https://patch.msgid.link/r/20241128035159.374624-1-rdunlap@infradead.org


Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Acked-by: default avatarNicolin Chen <nicolinc@nvidia.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 40384c84

include/uapi/linux/iommufd.h

+3 −3
Original line number Diff line number Diff line
@@ -297,7 +297,7 @@ struct iommu_ioas_unmap { 
 *                       ioctl(IOMMU_OPTION_HUGE_PAGES)

 * @IOMMU_OPTION_RLIMIT_MODE:

 *    Change how RLIMIT_MEMLOCK accounting works. The caller must have privilege

 *    to invoke this. Value 0 (default) is user based accouting, 1 uses process

 *    to invoke this. Value 0 (default) is user based accounting, 1 uses process

 *    based accounting. Global option, object_id must be 0

 * @IOMMU_OPTION_HUGE_PAGES:

 *    Value 1 (default) allows contiguous pages to be combined when generating
@@ -390,7 +390,7 @@ struct iommu_vfio_ioas { 
 * @IOMMU_HWPT_ALLOC_PASID: Requests a domain that can be used with PASID. The

 *                          domain can be attached to any PASID on the device.

 *                          Any domain attached to the non-PASID part of the

 *                          device must also be flaged, otherwise attaching a

 *                          device must also be flagged, otherwise attaching a

 *                          PASID will blocked.

 *                          If IOMMU does not support PASID it will return

 *                          error (-EOPNOTSUPP).
@@ -766,7 +766,7 @@ struct iommu_hwpt_vtd_s1_invalidate { 
};



/**

 * struct iommu_viommu_arm_smmuv3_invalidate - ARM SMMUv3 cahce invalidation

 * struct iommu_viommu_arm_smmuv3_invalidate - ARM SMMUv3 cache invalidation

 *         (IOMMU_VIOMMU_INVALIDATE_DATA_ARM_SMMUV3)

 * @cmd: 128-bit cache invalidation command that runs in SMMU CMDQ.

 *       Must be little-endian.