Symbol: IOMMU_HW_QUEUE_ALLOC
drivers/iommu/iommufd/main.c
462
IOCTL_OP(IOMMU_HW_QUEUE_ALLOC, iommufd_hw_queue_alloc_ioctl,
tools/testing/selftests/iommu/iommufd_utils.h
1045
ret = ioctl(fd, IOMMU_HW_QUEUE_ALLOC, &cmd);