67 static unsigned int get_tlb_esel(struct kvm_vcpu *vcpu, int tlbsel)  in get_tlb_esel()  argument
72 	if (tlbsel == 0) {  in get_tlb_esel()
76 		esel &= vcpu_e500->gtlb_params[tlbsel].entries - 1;  in get_tlb_esel()
84 		gva_t eaddr, int tlbsel, unsigned int pid, int as)  in kvmppc_e500_tlb_index()  argument
86 	int size = vcpu_e500->gtlb_params[tlbsel].entries;  in kvmppc_e500_tlb_index()
90 	if (tlbsel == 0) {  in kvmppc_e500_tlb_index()
100 	offset = vcpu_e500->gtlb_offset[tlbsel];  in kvmppc_e500_tlb_index()
134 	int tlbsel;  in kvmppc_e500_deliver_tlb_miss()  local
137 	tlbsel = (vcpu->arch.shared->mas4 >> 28) & 0x1;  in kvmppc_e500_deliver_tlb_miss()
138 	victim = (tlbsel == 0) ? gtlb0_get_next_victim(vcpu_e500) : 0;  in kvmppc_e500_deliver_tlb_miss()
141 	vcpu->arch.shared->mas0 = MAS0_TLBSEL(tlbsel) | MAS0_ESEL(victim)  in kvmppc_e500_deliver_tlb_miss()
142 		| MAS0_NV(vcpu_e500->gtlb_nv[tlbsel]);  in kvmppc_e500_deliver_tlb_miss()
215 				int tlbsel, int esel)  in kvmppc_e500_gtlbe_invalidate()  argument
218 		get_entry(vcpu_e500, tlbsel, esel);  in kvmppc_e500_gtlbe_invalidate()
223 	if (tlbsel == 1 && kvmppc_need_recalc_tlb1map_range(vcpu_e500, gtlbe))  in kvmppc_e500_gtlbe_invalidate()
252 	int esel, tlbsel;  in kvmppc_e500_emul_tlbivax()  local
257 	tlbsel = (ea >> 3) & 0x1;  in kvmppc_e500_emul_tlbivax()
261 		for (esel = 0; esel < vcpu_e500->gtlb_params[tlbsel].entries;  in kvmppc_e500_emul_tlbivax()
263 			kvmppc_e500_gtlbe_invalidate(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbivax()
266 		esel = kvmppc_e500_tlb_index(vcpu_e500, ea, tlbsel,  in kvmppc_e500_emul_tlbivax()
269 			kvmppc_e500_gtlbe_invalidate(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbivax()
278 static void tlbilx_all(struct kvmppc_vcpu_e500 *vcpu_e500, int tlbsel,  in tlbilx_all()  argument
285 	for (esel = 0; esel < vcpu_e500->gtlb_params[tlbsel].entries; esel++) {  in tlbilx_all()
286 		tlbe = get_entry(vcpu_e500, tlbsel, esel);  in tlbilx_all()
289 			inval_gtlbe_on_host(vcpu_e500, tlbsel, esel);  in tlbilx_all()
290 			kvmppc_e500_gtlbe_invalidate(vcpu_e500, tlbsel, esel);  in tlbilx_all()
298 	int tlbsel, esel;  in tlbilx_one()  local
300 	for (tlbsel = 0; tlbsel < 2; tlbsel++) {  in tlbilx_one()
301 		esel = kvmppc_e500_tlb_index(vcpu_e500, ea, tlbsel, pid, -1);  in tlbilx_one()
303 			inval_gtlbe_on_host(vcpu_e500, tlbsel, esel);  in tlbilx_one()
304 			kvmppc_e500_gtlbe_invalidate(vcpu_e500, tlbsel, esel);  in tlbilx_one()
328 	int tlbsel, esel;  in kvmppc_e500_emul_tlbre()  local
331 	tlbsel = get_tlb_tlbsel(vcpu);  in kvmppc_e500_emul_tlbre()
332 	esel = get_tlb_esel(vcpu, tlbsel);  in kvmppc_e500_emul_tlbre()
334 	gtlbe = get_entry(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbre()
336 	vcpu->arch.shared->mas0 |= MAS0_NV(vcpu_e500->gtlb_nv[tlbsel]);  in kvmppc_e500_emul_tlbre()
349 	int esel, tlbsel;  in kvmppc_e500_emul_tlbsx()  local
352 	for (tlbsel = 0; tlbsel < 2; tlbsel++) {  in kvmppc_e500_emul_tlbsx()
353 		esel = kvmppc_e500_tlb_index(vcpu_e500, ea, tlbsel, pid, as);  in kvmppc_e500_emul_tlbsx()
355 			gtlbe = get_entry(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbsx()
361 		esel &= vcpu_e500->gtlb_params[tlbsel].ways - 1;  in kvmppc_e500_emul_tlbsx()
363 		vcpu->arch.shared->mas0 = MAS0_TLBSEL(tlbsel) | MAS0_ESEL(esel)  in kvmppc_e500_emul_tlbsx()
364 			| MAS0_NV(vcpu_e500->gtlb_nv[tlbsel]);  in kvmppc_e500_emul_tlbsx()
372 		tlbsel = vcpu->arch.shared->mas4 >> 28 & 0x1;  in kvmppc_e500_emul_tlbsx()
373 		victim = (tlbsel == 0) ? gtlb0_get_next_victim(vcpu_e500) : 0;  in kvmppc_e500_emul_tlbsx()
375 		vcpu->arch.shared->mas0 = MAS0_TLBSEL(tlbsel)  in kvmppc_e500_emul_tlbsx()
377 			| MAS0_NV(vcpu_e500->gtlb_nv[tlbsel]);  in kvmppc_e500_emul_tlbsx()
397 	int tlbsel, esel;  in kvmppc_e500_emul_tlbwe()  local
401 	tlbsel = get_tlb_tlbsel(vcpu);  in kvmppc_e500_emul_tlbwe()
402 	esel = get_tlb_esel(vcpu, tlbsel);  in kvmppc_e500_emul_tlbwe()
404 	gtlbe = get_entry(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbwe()
407 		inval_gtlbe_on_host(vcpu_e500, tlbsel, esel);  in kvmppc_e500_emul_tlbwe()
408 		if ((tlbsel == 1) &&  in kvmppc_e500_emul_tlbwe()
422 	if (tlbsel == 1) {  in kvmppc_e500_emul_tlbwe()
441 		if (tlbsel == 0) {  in kvmppc_e500_emul_tlbwe()
447 		kvmppc_mmu_map(vcpu, eaddr, raddr, index_of(tlbsel, esel));  in kvmppc_e500_emul_tlbwe()
460 	int esel, tlbsel;  in kvmppc_e500_tlb_search()  local
462 	for (tlbsel = 0; tlbsel < 2; tlbsel++) {  in kvmppc_e500_tlb_search()
463 		esel = kvmppc_e500_tlb_index(vcpu_e500, eaddr, tlbsel, pid, as);  in kvmppc_e500_tlb_search()
465 			return index_of(tlbsel, esel);  in kvmppc_e500_tlb_search()