Function at include/linux/iommu.h, line 807 References: arch/powerpc/kvm/book3s_64_vio.c, line 79 arch/powerpc/kvm/book3s_64_vio.c, line 125 arch/powerpc/platforms/powernv/npu-dma.c, line 516 drivers/iommu/iommu.c, line 661 drivers/iommu/iommu.c, line 665 drivers/vfio/vfio.c, line 165 drivers/vfio/vfio.c, line 200 drivers/vfio/vfio.c, line 344 drivers/vfio/vfio_iommu_spapr_tce.c, line 280 drivers/vfio/vfio_iommu_spapr_tce.c, line 659 drivers/vfio/vfio_iommu_spapr_tce.c, line 684 drivers/vfio/vfio_iommu_spapr_tce.c, line 700 drivers/vfio/vfio_iommu_spapr_tce.c, line 724 drivers/vfio/vfio_iommu_spapr_tce.c, line 762 drivers/vfio/vfio_iommu_spapr_tce.c, line 817 drivers/vfio/vfio_iommu_spapr_tce.c, line 1252 drivers/vfio/vfio_iommu_spapr_tce.c, line 1275 drivers/vfio/vfio_iommu_spapr_tce.c, line 1350 include/linux/iommu.h, line 475 include/linux/iommu.h, line 807