Re: [PATCH 02/20] perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAF

[Liang, Kan]

On 2025-01-27 4:29 p.m., Peter Zijlstra wrote:
> On Mon, Jan 27, 2025 at 11:43:53AM -0500, Liang, Kan wrote:
> 
>> But they are used for a 64-bit register.
>> The ARCH_PERFMON_NUM_COUNTER_LEAF is for the CPUID enumeration, which is
>> a u32.
> 
> A well, but CPUID should be using unions, no?
> 
> we have cpuid10_e[abd]x cpuid28_e[abc]x, so wheres cpuid23_e?x at?
> 

Sure, I will add a cpuid23_e?x to make them consistent.

Thanks,
Kan