354 static long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce,  in kvmppc_tce_to_ua()  argument
357 	unsigned long gfn = tce >> PAGE_SHIFT;  in kvmppc_tce_to_ua()
365 		(tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE));  in kvmppc_tce_to_ua()
371 		unsigned long tce)  in kvmppc_tce_validate()  argument
373 	unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE);  in kvmppc_tce_validate()
374 	enum dma_data_direction dir = iommu_tce_direction(tce);  in kvmppc_tce_validate()
385 	if (kvmppc_tce_to_ua(stt->kvm, tce, &ua))  in kvmppc_tce_validate()
411 		unsigned long idx, unsigned long tce)  in kvmppc_tce_put()  argument
423 		if (!tce)  in kvmppc_tce_put()
432 	tbl[idx % TCES_PER_PAGE] = tce;  in kvmppc_tce_put()
573 		      unsigned long ioba, unsigned long tce)  in kvmppc_h_put_tce()  argument
594 	ret = kvmppc_tce_validate(stt, tce);  in kvmppc_h_put_tce()
598 	dir = iommu_tce_direction(tce);  in kvmppc_h_put_tce()
600 	if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) {  in kvmppc_h_put_tce()
622 	kvmppc_tce_put(stt, entry, tce);  in kvmppc_h_put_tce()
639 	u64 tce;  in kvmppc_h_put_tce_indirect()  local
669 		if (get_user(tce, tces + i)) {  in kvmppc_h_put_tce_indirect()
673 		tce = be64_to_cpu(tce);  in kvmppc_h_put_tce_indirect()
675 		ret = kvmppc_tce_validate(stt, tce);  in kvmppc_h_put_tce_indirect()
691 		if (get_user(tce, tces + i)) {  in kvmppc_h_put_tce_indirect()
695 		tce = be64_to_cpu(tce);  in kvmppc_h_put_tce_indirect()
697 		if (kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) {  in kvmppc_h_put_tce_indirect()
705 					iommu_tce_direction(tce));  in kvmppc_h_put_tce_indirect()
714 		kvmppc_tce_put(stt, entry + i, tce);  in kvmppc_h_put_tce_indirect()