Re: [PATCHv6 01/16] x86/cpu: Enumerate the LASS feature bits

Randy Dunlap
2025-06-20T16:16:50Z

On 6/20/25 9:12 AM, Xin Li wrote:
> On 6/20/2025 9:02 AM, Randy Dunlap wrote:
>>> +config X86_DISABLED_FEATURE_LASS
>>> +    def_bool y
>>> +    depends on !X86_64
>> Please explain why this is   !X86_64.
>
> When NOT on X86_64, the LASS code should not be compiled.

Ah yes, the double negative caught me.

> But first of all, as I replied earlier, X86_DISABLED_FEATURE_LASS is
> completely not needed.

That's good.

Thanks.

--
~Randy