333 static long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce,  in kvmppc_tce_to_ua()  argument
336 	unsigned long gfn = tce >> PAGE_SHIFT;  in kvmppc_tce_to_ua()
344 		(tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE));  in kvmppc_tce_to_ua()
350 		unsigned long tce)  in kvmppc_tce_validate()  argument
352 	unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE);  in kvmppc_tce_validate()
353 	enum dma_data_direction dir = iommu_tce_direction(tce);  in kvmppc_tce_validate()
364 	if (kvmppc_tce_to_ua(stt->kvm, tce, &ua))  in kvmppc_tce_validate()
389 		unsigned long idx, unsigned long tce)  in kvmppc_tce_put()  argument
401 		if (!tce)  in kvmppc_tce_put()
410 	tbl[idx % TCES_PER_PAGE] = tce;  in kvmppc_tce_put()
541 		      unsigned long ioba, unsigned long tce)  in kvmppc_h_put_tce()  argument
562 	ret = kvmppc_tce_validate(stt, tce);  in kvmppc_h_put_tce()
566 	dir = iommu_tce_direction(tce);  in kvmppc_h_put_tce()
568 	if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) {  in kvmppc_h_put_tce()
591 	kvmppc_tce_put(stt, entry, tce);  in kvmppc_h_put_tce()
608 	u64 tce;  in kvmppc_h_put_tce_indirect()  local
638 		if (get_user(tce, tces + i)) {  in kvmppc_h_put_tce_indirect()
642 		tce = be64_to_cpu(tce);  in kvmppc_h_put_tce_indirect()
644 		ret = kvmppc_tce_validate(stt, tce);  in kvmppc_h_put_tce_indirect()
660 		if (get_user(tce, tces + i)) {  in kvmppc_h_put_tce_indirect()
664 		tce = be64_to_cpu(tce);  in kvmppc_h_put_tce_indirect()
666 		if (kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) {  in kvmppc_h_put_tce_indirect()
674 					iommu_tce_direction(tce));  in kvmppc_h_put_tce_indirect()
683 		kvmppc_tce_put(stt, entry + i, tce);  in kvmppc_h_put_tce_indirect()