On Wed, Oct 19, 2022 at 18:56:10 +0200, Tim Wiederhake wrote: > Signed-off-by: Tim Wiederhake <twiederh@xxxxxxxxxx> > --- > src/cpu_map/x86_features.xml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml > index 5b9e61a3d0..aa3d6958bf 100644 > --- a/src/cpu_map/x86_features.xml > +++ b/src/cpu_map/x86_features.xml > @@ -415,6 +415,10 @@ > <cpuid eax_in='0x12' ecx_in='0x00' ebx='0x00000001'/> > </feature> > > + <feature name='sgx1'> > + <cpuid eax_in='0x12' ecx_in='0x00' ecx='0x00000001'/> > + </feature> QEMU defines this in FEAT_SGX_12_0_EAX (.cpuid.reg = R_EAX) while you have 'ecx' Jirka