Re: [PATCH v11 5/7] iommufd: Add iommufd_access_replace() API

On Thu, Jul 27, 2023 at 11:33:27PM -0700, Nicolin Chen wrote:

Taking advantage of the new iommufd_access_change_ioas_id helper, add an iommufd_access_replace() API for VFIO emulated pathway to use.

Suggested-by: Jason Gunthorpe jgg@nvidia.com Reviewed-by: Kevin Tian kevin.tian@intel.com Signed-off-by: Nicolin Chen nicolinc@nvidia.com

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drivers/iommu/iommufd/device.c | 15 +++++++++++++++ include/linux/iommufd.h | 1 + 2 files changed, 16 insertions(+)

Reviewed-by: Jason Gunthorpe jgg@nvidia.com

Jason