Re: [PATCHv6 01/16] x86/cpu: Enumerate the LASS feature bits
From: Randy Dunlap
Date: Fri Jun 20 2025 - 12:17:02 EST
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