diff options
| author | Yi Liu <yi.l.liu@intel.com> | 2023-03-27 02:33:49 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2023-03-31 13:43:32 -0300 |
| commit | 632fda7f912c845f98ff20e69c600160a189d803 (patch) | |
| tree | de736dc5e678e4e9a01229d121738095f4691ec5 /include/linux/iommufd.h | |
| parent | 4508a533fce4db0004c1e8dd047c1e77046fc9c5 (diff) | |
vfio-iommufd: Make vfio_iommufd_emulated_bind() return iommufd_access ID
vfio device cdev needs to return iommufd_access ID to userspace if
bind_iommufd succeeds.
Link: https://lore.kernel.org/r/20230327093351.44505-5-yi.l.liu@intel.com
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Tested-by: Terrence Xu <terrence.xu@intel.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/linux/iommufd.h')
| -rw-r--r-- | include/linux/iommufd.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/iommufd.h b/include/linux/iommufd.h index 155d3630aedc..1129a36a74c4 100644 --- a/include/linux/iommufd.h +++ b/include/linux/iommufd.h @@ -41,7 +41,7 @@ enum { struct iommufd_access * iommufd_access_create(struct iommufd_ctx *ictx, - const struct iommufd_access_ops *ops, void *data); + const struct iommufd_access_ops *ops, void *data, u32 *id); void iommufd_access_destroy(struct iommufd_access *access); int iommufd_access_attach(struct iommufd_access *access, u32 ioas_id); |