Searched defs:vfio_dma (Results 1 – 1 of 1) sorted by relevance
88 struct vfio_dma { struct89 struct rb_node node;90 dma_addr_t iova; /* Device address */91 unsigned long vaddr; /* Process virtual addr */92 size_t size; /* Map size (bytes) */93 int prot; /* IOMMU_READ/WRITE */94 bool iommu_mapped;95 bool lock_cap; /* capable(CAP_IPC_LOCK) */96 struct task_struct *task;97 struct rb_root pfn_list; /* Ex-user pinned pfn list */[all …]