48 void intel_pasid_free_id(int pasid)  in intel_pasid_free_id()  argument
51 	idr_remove(&pasid_idr, pasid);  in intel_pasid_free_id()
55 void *intel_pasid_lookup_id(int pasid)  in intel_pasid_lookup_id()  argument
60 	p = idr_find(&pasid_idr, pasid);  in intel_pasid_lookup_id()
224 struct pasid_entry *intel_pasid_get_entry(struct device *dev, int pasid)  in intel_pasid_get_entry()  argument
233 	if (WARN_ON(!pasid_table || pasid < 0 ||  in intel_pasid_get_entry()
234 		    pasid >= intel_pasid_get_dev_max_id(dev)))  in intel_pasid_get_entry()
239 	dir_index = pasid >> PASID_PDE_SHIFT;  in intel_pasid_get_entry()
240 	index = pasid & PASID_PTE_MASK;  in intel_pasid_get_entry()
274 static void intel_pasid_clear_entry(struct device *dev, int pasid)  in intel_pasid_clear_entry()  argument
278 	pe = intel_pasid_get_entry(dev, pasid);  in intel_pasid_clear_entry()
400 				    u16 did, int pasid)  in pasid_cache_invalidation_with_pasid()  argument
404 	desc.qw0 = QI_PC_DID(did) | QI_PC_PASID_SEL | QI_PC_PASID(pasid);  in pasid_cache_invalidation_with_pasid()
413 iotlb_invalidation_with_pasid(struct intel_iommu *iommu, u16 did, u32 pasid)  in iotlb_invalidation_with_pasid()  argument
417 	desc.qw0 = QI_EIOTLB_PASID(pasid) | QI_EIOTLB_DID(did) |  in iotlb_invalidation_with_pasid()
428 			       struct device *dev, int pasid)  in devtlb_invalidation_with_pasid()  argument
445 				 struct device *dev, int pasid)  in intel_pasid_tear_down_entry()  argument
450 	pte = intel_pasid_get_entry(dev, pasid);  in intel_pasid_tear_down_entry()
455 	intel_pasid_clear_entry(dev, pasid);  in intel_pasid_tear_down_entry()
460 	pasid_cache_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_tear_down_entry()
461 	iotlb_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_tear_down_entry()
465 		devtlb_invalidation_with_pasid(iommu, dev, pasid);  in intel_pasid_tear_down_entry()
474 				  int pasid, u16 did, int flags)  in intel_pasid_setup_first_level()  argument
484 	pte = intel_pasid_get_entry(dev, pasid);  in intel_pasid_setup_first_level()
518 		pasid_cache_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_first_level()
519 		iotlb_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_first_level()
532 				   struct device *dev, int pasid)  in intel_pasid_setup_second_level()  argument
566 	pte = intel_pasid_get_entry(dev, pasid);  in intel_pasid_setup_second_level()
568 		dev_err(dev, "Failed to get pasid entry of PASID %d\n", pasid);  in intel_pasid_setup_second_level()
591 		pasid_cache_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_second_level()
592 		iotlb_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_second_level()
605 				   struct device *dev, int pasid)  in intel_pasid_setup_pass_through()  argument
610 	pte = intel_pasid_get_entry(dev, pasid);  in intel_pasid_setup_pass_through()
612 		dev_err(dev, "Failed to get pasid entry of PASID %d\n", pasid);  in intel_pasid_setup_pass_through()
634 		pasid_cache_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_pass_through()
635 		iotlb_invalidation_with_pasid(iommu, did, pasid);  in intel_pasid_setup_pass_through()