Function at include/linux/iommu.h, line 658 References: arch/arm/mm/dma-mapping.c, line 2077 drivers/gpu/drm/rockchip/rockchip_drm_drv.c, line 84 drivers/gpu/drm/tegra/drm.c, line 1104 drivers/gpu/host1x/dev.c, line 256 drivers/infiniband/hw/usnic/usnic_uiom.c, line 451 drivers/iommu/amd/iommu_v2.c, line 776 drivers/iommu/iommu.c, line 1910 drivers/iommu/iommu.c, line 1914 drivers/media/platform/qcom/venus/firmware.c, line 254 drivers/net/wireless/ath/ath10k/snoc.c, line 1541 drivers/remoteproc/remoteproc_core.c, line 109 drivers/staging/media/tegra-vde/iommu.c, line 81 drivers/vfio/vfio_iommu_type1.c, line 2076 drivers/vhost/vdpa.c, line 765 include/linux/iommu.h, line 420 include/linux/iommu.h, line 658