Lines Matching refs:iommu
50 * The following macros define the iommu page size and related operations.
79 * and iommu bypass transfers.
89 * For iommu bypass addresses, bit 43 specifies cacheability.
94 * Generic iommu definitions and types:
119 * iommu block soft state structure:
121 * Each pci node may share an iommu block structure with its peer
122 * node of have its own private iommu block structure.
124 typedef struct iommu iommu_t;
125 struct iommu {
137 * virtual and physical addresses and size of the iommu tsb:
247 /* iommu initialization routines */