41 pfn_t (*kvm_mips_gfn_to_pfn)(struct kvm *kvm, gfn_t gfn);
144 static int kvm_mips_map_page(struct kvm *kvm, gfn_t gfn)  in kvm_mips_map_page()  argument
149 	if (kvm->arch.guest_pmap[gfn] != KVM_INVALID_PAGE)  in kvm_mips_map_page()
153 	pfn = kvm_mips_gfn_to_pfn(kvm, gfn);  in kvm_mips_map_page()
156 		kvm_err("Couldn't get pfn for gfn %#" PRIx64 "!\n", gfn);  in kvm_mips_map_page()
161 	kvm->arch.guest_pmap[gfn] = pfn;  in kvm_mips_map_page()
171 	gfn_t gfn;  in kvm_mips_translate_guest_kseg0_to_hpa()  local
181 	gfn = (KVM_GUEST_CPHYSADDR(gva) >> PAGE_SHIFT);  in kvm_mips_translate_guest_kseg0_to_hpa()
183 	if (gfn >= kvm->arch.guest_pmap_npages) {  in kvm_mips_translate_guest_kseg0_to_hpa()
184 		kvm_err("%s: Invalid gfn: %#llx, GVA: %#lx\n", __func__, gfn,  in kvm_mips_translate_guest_kseg0_to_hpa()
189 	if (kvm_mips_map_page(vcpu->kvm, gfn) < 0)  in kvm_mips_translate_guest_kseg0_to_hpa()
192 	return (kvm->arch.guest_pmap[gfn] << PAGE_SHIFT) + offset;  in kvm_mips_translate_guest_kseg0_to_hpa()
264 	gfn_t gfn;  in kvm_mips_handle_kseg0_tlb_fault()  local
278 	gfn = (KVM_GUEST_CPHYSADDR(badvaddr) >> PAGE_SHIFT);  in kvm_mips_handle_kseg0_tlb_fault()
279 	if (gfn >= kvm->arch.guest_pmap_npages) {  in kvm_mips_handle_kseg0_tlb_fault()
281 			gfn, badvaddr);  in kvm_mips_handle_kseg0_tlb_fault()
285 	even = !(gfn & 0x1);  in kvm_mips_handle_kseg0_tlb_fault()
288 	if (kvm_mips_map_page(vcpu->kvm, gfn) < 0)  in kvm_mips_handle_kseg0_tlb_fault()
291 	if (kvm_mips_map_page(vcpu->kvm, gfn ^ 0x1) < 0)  in kvm_mips_handle_kseg0_tlb_fault()
295 		pfn0 = kvm->arch.guest_pmap[gfn];  in kvm_mips_handle_kseg0_tlb_fault()
296 		pfn1 = kvm->arch.guest_pmap[gfn ^ 0x1];  in kvm_mips_handle_kseg0_tlb_fault()
298 		pfn0 = kvm->arch.guest_pmap[gfn ^ 0x1];  in kvm_mips_handle_kseg0_tlb_fault()
299 		pfn1 = kvm->arch.guest_pmap[gfn];  in kvm_mips_handle_kseg0_tlb_fault()