Re: [PATCH v2 0/2] platform/x86/intel-uncore-freq: Expose instance ID in the sysfs

[Maciej Wieczor-Retman]

On 2026-04-07 at 10:45:58 -0700, srinivas pandruvada wrote:
>On Thu, 2026-04-02 at 19:59 +0000, Maciej Wieczor-Retman wrote:
>> --- Motivation
>>
>> This patchset is about exporting instance ID, a value used to
>> uniquely
>> identify MMIO blocks in TPMI devices. Userspace tools like "pepc" [1]
>> can use it for direct MMIO reads or writes. It's faster than the
>> alternative legacy approach which is interacting with MSRs.
>This statement is not required. MSR is not an option. This allows PEPC
>like tools to do some platform specific turning which is not supported
>via uncore sysfs.
>
>Thanks,
>Srinivas

Okay, I'll clarify that. Thanks!

-- 
Kind regards
Maciej Wieczór-Retman