24 #define dprintk(X...) do { } while(0)
35 	for (i = 0; i < vcpu->arch.slb_nr; i++) {  in kvmppc_mmu_book3s_64_find_slbe()
48 	dprintk("KVM: No SLB entry found for 0x%lx [%llx | %llx]\n",  in kvmppc_mmu_book3s_64_find_slbe()
50 	for (i = 0; i < vcpu->arch.slb_nr; i++) {  in kvmppc_mmu_book3s_64_find_slbe()
88 		return 0;  in kvmppc_mmu_book3s_64_ea_to_vp()
126 	htabsize = ((1 << ((vcpu_book3s->sdr1 & 0x1f) + 11)) - 1);  in kvmppc_mmu_book3s_64_get_pteg()
137 	pteg = vcpu_book3s->sdr1 & 0xfffffffffffc0000ULL;  in kvmppc_mmu_book3s_64_get_pteg()
140 	dprintk("MMU: page=0x%x sdr1=0x%llx pteg=0x%llx vsid=0x%llx\n",  in kvmppc_mmu_book3s_64_get_pteg()
180 		if ((r & 0xf000) == 0x1000)  in decode_pagesize()
184 		if ((r & 0xff000) == 0)  in decode_pagesize()
198 	u64 avpn = 0;  in kvmppc_mmu_book3s_64_xlate()
203 	u8 pp, key = 0;  in kvmppc_mmu_book3s_64_xlate()
211 	    unlikely((eaddr & ~0xfffULL) == (mp_ea & ~0xfffULL)) &&  in kvmppc_mmu_book3s_64_xlate()
215 		gpte->raddr = vcpu->arch.magic_page_pa | (gpte->raddr & 0xfff);  in kvmppc_mmu_book3s_64_xlate()
223 		return 0;  in kvmppc_mmu_book3s_64_xlate()
253 			"KVM: Can't copy data from 0x%lx!\n", ptegp);  in kvmppc_mmu_book3s_64_xlate()
262 	for (i=0; i<16; i+=2) {  in kvmppc_mmu_book3s_64_xlate()
272 				if (pgsize < 0)  in kvmppc_mmu_book3s_64_xlate()
309 	case 0:  in kvmppc_mmu_book3s_64_xlate()
323 	dprintk("KVM MMU: Translated 0x%lx [0x%llx] -> 0x%llx "  in kvmppc_mmu_book3s_64_xlate()
324 		"-> 0x%lx\n",  in kvmppc_mmu_book3s_64_xlate()
353 	return 0;  in kvmppc_mmu_book3s_64_xlate()
370 	dprintk("KVM MMU: slbmte(0x%llx, 0x%llx)\n", rs, rb);  in kvmppc_mmu_book3s_64_slbmte()
374 	slb_nr = rb & 0xfff;  in kvmppc_mmu_book3s_64_slbmte()
381 	slbe->large = (rs & SLB_VSID_L) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
382 	slbe->tb    = (rs & SLB_VSID_B_1T) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
385 	slbe->valid = (rb & SLB_ESID_V) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
386 	slbe->Ks    = (rs & SLB_VSID_KS) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
387 	slbe->Kp    = (rs & SLB_VSID_KP) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
388 	slbe->nx    = (rs & SLB_VSID_N) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
389 	slbe->class = (rs & SLB_VSID_C) ? 1 : 0;  in kvmppc_mmu_book3s_64_slbmte()
420 		return 0;  in kvmppc_mmu_book3s_64_slbfee()
422 	*ret_slb = 0;  in kvmppc_mmu_book3s_64_slbfee()
431 		return 0;  in kvmppc_mmu_book3s_64_slbmfee()
443 		return 0;  in kvmppc_mmu_book3s_64_slbmfev()
455 	dprintk("KVM MMU: slbie(0x%llx)\n", ea);  in kvmppc_mmu_book3s_64_slbie()
462 	dprintk("KVM MMU: slbie(0x%llx, 0x%llx)\n", ea, slbe->esid);  in kvmppc_mmu_book3s_64_slbie()
465 	slbe->orige = 0;  in kvmppc_mmu_book3s_64_slbie()
466 	slbe->origv = 0;  in kvmppc_mmu_book3s_64_slbie()
480 		vcpu->arch.slb[i].orige = 0;  in kvmppc_mmu_book3s_64_slbia()
481 		vcpu->arch.slb[i].origv = 0;  in kvmppc_mmu_book3s_64_slbia()
493 	u64 rb = 0, rs = 0;  in kvmppc_mmu_book3s_64_mtsrin()
503 	 * 0:31		0x0000_0000		ESID-0:31  in kvmppc_mmu_book3s_64_mtsrin()
505 	 * 36		0b1			V  in kvmppc_mmu_book3s_64_mtsrin()
506 	 * 37:61	0x00_0000|| 0b0		VSID-0:24  in kvmppc_mmu_book3s_64_mtsrin()
509 	 * 92		(RS)36			L ((RS)36 must be 0b0)  in kvmppc_mmu_book3s_64_mtsrin()
510 	 * 93		0b0			C  in kvmppc_mmu_book3s_64_mtsrin()
513 	dprintk("KVM MMU: mtsrin(0x%x, 0x%lx)\n", srnum, value);  in kvmppc_mmu_book3s_64_mtsrin()
516 	rb |= (srnum & 0xf) << 28;  in kvmppc_mmu_book3s_64_mtsrin()
523 	rs |= (value & 0xfffffff) << 12;  in kvmppc_mmu_book3s_64_mtsrin()
525 	rs |= ((value >> 28) & 0x7) << 9;  in kvmppc_mmu_book3s_64_mtsrin()
533 	u64 mask = 0xFFFFFFFFFULL;  in kvmppc_mmu_book3s_64_tlbie()
537 	dprintk("KVM MMU: tlbie(0x%lx)\n", va);  in kvmppc_mmu_book3s_64_tlbie()
548 			if ((va & 0xf000) == 0x1000)  in kvmppc_mmu_book3s_64_tlbie()
549 				mask = 0xFFFFFFFF0ULL;	/* 64k page */  in kvmppc_mmu_book3s_64_tlbie()
551 				mask = 0xFFFFFF000ULL;	/* 16M page */  in kvmppc_mmu_book3s_64_tlbie()
556 			mask = 0xFFFFFF000ULL;  in kvmppc_mmu_book3s_64_tlbie()
597 	case 0:  in kvmppc_mmu_book3s_64_esid_to_vsid()
633 	return 0;  in kvmppc_mmu_book3s_64_esid_to_vsid()
641 		return 0;  in kvmppc_mmu_book3s_64_esid_to_vsid()
649 	return (to_book3s(vcpu)->hid[5] & 0x80);  in kvmppc_mmu_book3s_64_is_dcbz32()