Re: [PATCH v2 06/10] x86/mce: Convert multiple if () statements into a switch() statement

[Sohil Mehta]

On 10/21/2024 4:31 PM, Luck, Tony wrote:

> Diamond Rapids is in Family 19, not 0x19.  I was unsure in <asm/intel-family.h>
> to use decimal or hex for family (since only 5 & 6 are used there, and they are
> same in both bases). I picked decimal to avoid 0x prefixes everywhere.
> 

Got it. In intel-family.h it probably doesn't matter. But across x86 the
family checks seem to be a mix of decimal and hexadecimal  with maybe
more inclination towards hex.


> It appears that constant TSC started out model specific, but later
> got a proper enumeration bit in CPUID.
> 

Ah! Makes sense.

> -Tony
> 
>