Searched defs:vfio_dma (Results 1 – 1 of 1) sorted by relevance
79 struct vfio_dma { struct80 struct rb_node node;81 dma_addr_t iova; /* Device address */82 unsigned long vaddr; /* Process virtual addr */83 size_t size; /* Map size (bytes) */84 int prot; /* IOMMU_READ/WRITE */85 bool iommu_mapped;86 bool lock_cap; /* capable(CAP_IPC_LOCK) */87 struct task_struct *task;88 struct rb_root pfn_list; /* Ex-user pinned pfn list */
