Re: [PATCH 4/6] x86/cpu: Add platform ID to CPU info structure

[Maciej Wieczor-Retman]

On 2026-01-20 at 07:13:31 -0800, Dave Hansen wrote:
>On 1/20/26 06:34, Maciej Wieczor-Retman wrote:
>>> 	__u8			x86_stepping;
>>> +	__u8			x86_platform_id; /* Intel-only. 3 bits */
>> Should platform ID be added to print_cpu_info()?
>>
>> So it's printed alongside (family: 0xN model: 0xN, stepping: 0xN)
>
>It's not a horrible idea, but it's also relatively worthless compared to
>the other three. I'd certainly take a look at it if someone sent a
>patch, but I'm not really looking to add more to this series that
>doesn't _need_ to be here.

Fair enough, and I suppose if someone really needs this information they can
just read the MSR themselves.

-- 
Kind regards
Maciej Wieczór-Retman