On Tue, Nov 28, 2017 at 02:00:03PM -0800, Sean Christopherson wrote: > What about SGX_LC_ENABLE? The title in the MSR section of the SDM is > "SGX Launch Control Enable", and it's more consistent with the other > bits defined in feature control. I'd also prefer that name for the > actual #define too, SGX_LAUNCH_CONTROL_ENABLE is overly verbose IMO. This is a bit ugly name but it is also very clear: FEATURE_CONTROL_SGX_LEPUBKEYHASH_WRITE_ENABLE Just pushed update to the le branch. SGX_LC_ENABLE is a nice short name but it does not reflect the semantics. Maybe we could combine these and name it as FEATURE_CONTROL_SGX_LC_WRITE_ENABLE It is not as ugly and is very clear what it does. /Jarkko