powerpc/kvm/book3s_64_mmu_hv.c

515 	unsigned long gpa, gfn, hva, pfn, hpa;
578 	gfn = gpa >> PAGE_SHIFT;
579 	memslot = gfn_to_memslot(kvm, gfn);
604 	hva = gfn_to_hva_memslot(memslot, gfn);
616 		pfn = __gfn_to_pfn_memslot(memslot, gfn, false, false, NULL,
781 			      unsigned long *rmapp, unsigned long gfn)
805 	    hpte_rpn(ptel, psize) == gfn) {
813 			kvmppc_update_dirty_map(memslot, gfn, psize);
822 			    unsigned long gfn)
828 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];
851 		kvmppc_unmap_hpte(kvm, i, memslot, rmapp, gfn);
859 	gfn_t gfn;
862 		for (gfn = range->start; gfn < range->end; gfn++)
863 			kvm_unmap_radix(kvm, range->slot, gfn);
865 		for (gfn = range->start; gfn < range->end; gfn++)
866 			kvm_unmap_rmapp(kvm, range->slot, gfn);
875 	unsigned long gfn;
879 	gfn = memslot->base_gfn;
886 	for (n = memslot->npages; n; --n, ++gfn) {
894 			kvm_unmap_rmapp(kvm, memslot, gfn);
900 			  unsigned long gfn)
908 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];
956 	gfn_t gfn;
960 		for (gfn = range->start; gfn < range->end; gfn++)
961 			ret |= kvm_age_radix(kvm, range->slot, gfn);
963 		for (gfn = range->start; gfn < range->end; gfn++)
964 			ret |= kvm_age_rmapp(kvm, range->slot, gfn);
971 			       unsigned long gfn)
979 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];
1119 	unsigned long gfn;
1123 	gfn = vpa->gpa >> PAGE_SHIFT;
1124 	if (gfn < memslot->base_gfn ||
1125 	    gfn >= memslot->base_gfn + memslot->npages)
1130 		__set_bit_le(gfn - memslot->base_gfn, map);
1160 	unsigned long gfn = gpa >> PAGE_SHIFT;
1167 	memslot = gfn_to_memslot(kvm, gfn);
1170 	hva = gfn_to_hva_memslot(memslot, gfn);
1192 	unsigned long gfn;
1201 	gfn = gpa >> PAGE_SHIFT;
1203 	memslot = gfn_to_memslot(kvm, gfn);
1205 		set_bit_le(gfn - memslot->base_gfn, memslot->dirty_bitmap);
1276 		unsigned long gfn = hpte_rpn(guest_rpte, apsize);
1279 			__gfn_to_memslot(kvm_memslots(kvm), gfn);
1283 			rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];
1286 			kvmppc_unmap_hpte(kvm, idx, memslot, rmapp, gfn);