On Thu, Apr 10, 2025 at 11:37:41PM -0700, Nicolin Chen wrote: > The new type of vIOMMU for tegra241-cmdqv driver needs a driver-specific > user data. So, add data_len/uptr to the iommu_viommu_alloc uAPI and pass > it in via the viommu_alloc iommu op. > > Signed-off-by: Nicolin Chen <nicolinc@xxxxxxxxxx> > --- > include/uapi/linux/iommufd.h | 6 ++++++ > drivers/iommu/iommufd/viommu.c | 8 +++++++- > 2 files changed, 13 insertions(+), 1 deletion(-) Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx> Jason
