Lines Matching defs:dmar_domain

582 struct dmar_domain {  struct
583 	int	nid;			/* node id */
584 	struct xarray iommu_array;	/* Attached IOMMU array */
586 	u8 has_iotlb_device: 1;
587 	u8 iommu_coherency: 1;		/* indicate coherency of iommu access */
588 	u8 force_snooping : 1;		/* Create IOPTEs with snoop control */
589 	u8 set_pte_snp:1;
590 	u8 use_first_level:1;		/* DMA translation for the domain goes
595 	u8 has_mappings:1;		/* Has mappings configured through
599 	spinlock_t lock;		/* Protect device tracking lists */
600 	struct list_head devices;	/* all devices' list */
601 	struct list_head dev_pasids;	/* all attached pasids */
603 	struct dma_pte	*pgd;		/* virtual address */
604 	int		gaw;		/* max guest address width */
607 	int		agaw;
608 	int		iommu_superpage;/* Level of superpages supported:
611 	u64		max_addr;	/* maximum mapped address */
613 	struct iommu_domain domain;	/* generic domain data structure for