Commit fca02263 authored by Nicolin Chen's avatar Nicolin Chen Committed by Jason Gunthorpe
Browse files

iommufd: Correct virt_id kdoc at struct iommu_vdevice_alloc 

The userspace-api iommufd.rst has described it correctly but the uAPI doc
was remained uncorrected. Thus, fix it.

Link: https://patch.msgid.link/r/2cdcecaf2babee16fda7545ccad4e5bed7a5032d.1752126748.git.nicolinc@nvidia.com


Reviewed-by: default avatarJason Gunthorpe <jgg@nvidia.com>
Signed-off-by: default avatarNicolin Chen <nicolinc@nvidia.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent b23e09f9

include/uapi/linux/iommufd.h

+1 −1
Original line number Diff line number Diff line
@@ -995,7 +995,7 @@ struct iommu_viommu_alloc { 
 * @dev_id: The physical device to allocate a virtual instance on the vIOMMU

 * @out_vdevice_id: Object handle for the vDevice. Pass to IOMMU_DESTORY

 * @virt_id: Virtual device ID per vIOMMU, e.g. vSID of ARM SMMUv3, vDeviceID

 *           of AMD IOMMU, and vRID of a nested Intel VT-d to a Context Table

 *           of AMD IOMMU, and vRID of Intel VT-d

 *

 * Allocate a virtual device instance (for a physical device) against a vIOMMU.

 * This instance holds the device's information (related to its vIOMMU) in a VM.