diff options
| -rw-r--r-- | arch/mips/kvm/mmu.c | 1 | ||||
| -rw-r--r-- | arch/mips/kvm/trap_emul.c | 10 |
2 files changed, 5 insertions, 6 deletions
diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c index 1af65f2e6bb7..934bcc3732da 100644 --- a/arch/mips/kvm/mmu.c +++ b/arch/mips/kvm/mmu.c @@ -350,7 +350,6 @@ static int kvm_mips_map_page(struct kvm_vcpu *vcpu, unsigned long gpa, pfn = gfn_to_pfn(kvm, gfn); if (is_error_noslot_pfn(pfn)) { - kvm_err("Couldn't get pfn for gfn %#llx!\n", gfn); err = -EFAULT; goto out; } diff --git a/arch/mips/kvm/trap_emul.c b/arch/mips/kvm/trap_emul.c index ae971ae30e30..77e059068a29 100644 --- a/arch/mips/kvm/trap_emul.c +++ b/arch/mips/kvm/trap_emul.c @@ -23,9 +23,12 @@ static gpa_t kvm_trap_emul_gva_to_gpa_cb(gva_t gva) { gpa_t gpa; gva_t kseg = KSEGX(gva); + gva_t gkseg = KVM_GUEST_KSEGX(gva); if ((kseg == CKSEG0) || (kseg == CKSEG1)) gpa = CPHYSADDR(gva); + else if (gkseg == KVM_GUEST_KSEG0) + gpa = KVM_GUEST_CPHYSADDR(gva); else { kvm_err("%s: cannot find GPA for GVA: %#lx\n", __func__, gva); kvm_mips_dump_host_tlbs(); @@ -240,11 +243,8 @@ static int kvm_trap_emul_handle_tlb_miss(struct kvm_vcpu *vcpu, bool store) * All KSEG0 faults are handled by KVM, as the guest kernel does * not expect to ever get them */ - if (kvm_mips_handle_kseg0_tlb_fault - (vcpu->arch.host_cp0_badvaddr, vcpu, store) < 0) { - run->exit_reason = KVM_EXIT_INTERNAL_ERROR; - ret = RESUME_HOST; - } + if (kvm_mips_handle_kseg0_tlb_fault(badvaddr, vcpu, store) < 0) + ret = kvm_mips_bad_access(cause, opc, run, vcpu, store); } else if (KVM_GUEST_KERNEL_MODE(vcpu) && (KSEGX(badvaddr) == CKSEG0 || KSEGX(badvaddr) == CKSEG1)) { /* |