diff options
| -rw-r--r-- | target-i386/helper.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target-i386/helper.c b/target-i386/helper.c index a8e4088b02..787fbba9fe 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c @@ -580,6 +580,9 @@ int x86_cpu_handle_mmu_fault(CPUState *cs, vaddr addr, if (!(pml4e & PG_PRESENT_MASK)) { goto do_fault; } + if (pml4e & PG_PSE_MASK) { + goto do_fault_rsvd; + } if (!(env->efer & MSR_EFER_NXE) && (pml4e & PG_NX_MASK)) { goto do_fault_rsvd; } |