Searched defs:av1_iommu_domain (Results 1 – 1 of 1) sorted by relevance
36 struct av1_iommu_domain { struct37 struct list_head iommus;38 u32 *dt; /* page directory table */39 dma_addr_t dt_dma;40 spinlock_t iommus_lock; /* lock for iommus list */41 spinlock_t dt_lock; /* lock for modifying page directory table */42 struct iommu_domain domain;44 u64 *pta; /* page directory table */45 dma_addr_t pta_dma;