diff --git a/sys/amd64/vmm/x86.c b/sys/amd64/vmm/x86.c index c0c3e9c84ecb..c37d21c6e1bb 100644 --- a/sys/amd64/vmm/x86.c +++ b/sys/amd64/vmm/x86.c @@ -361,6 +361,12 @@ x86_emulate_cpuid(struct vm *vm, int vcpu_id, break; case CPUID_0000_0006: + regs[0] = CPUTPM1_ARAT; + regs[1] = 0; + regs[2] = 0; + regs[3] = 0; + break; + case CPUID_0000_000A: /* * Handle the access, but report 0 for