Re: [PATCH v2 0/3] Uncore frequency scaling using TPMI

[Hans de Goede]

Hi,

On 4/18/23 19:13, Srinivas Pandruvada wrote:
> Implement support of uncore frequency control via TPMI (Topology Aware
> Register and PM Capsule Interface). This driver provides the similar
> functionality as the current uncore frequency driver using MSRs.
> 
> Previously I posted only 1/3 and got reviewed and addressed with
> this submission. The other two patches were links in the submission.
> 
> But it is better that all three patches considered together.
> I know this is close to merge window for 6.4, so it is fine to differ.
> 
> Srinivas Pandruvada (3):
>   platform/x86/intel-uncore-freq: Uncore frequency control via TPMI
>   platform/x86/intel-uncore-freq: Support for cluster level controls
>   platform/x86/intel-uncore-freq: tpmi: Provide cluster level control

Thank you for your patch-series, I've applied the series
(with the updated 1/3) to my review-hans branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans

Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.

Once I've run some tests on this branch the patches there will be
added to the platform-drivers-x86/for-next branch and eventually
will be included in the pdx86 pull-request to Linus for the next
merge-window.

Regards,

Hans





> 
>  .../pm/intel_uncore_frequency_scaling.rst     |  57 ++-
>  .../x86/intel/uncore-frequency/Kconfig        |   4 +
>  .../x86/intel/uncore-frequency/Makefile       |   2 +
>  .../uncore-frequency-common.c                 |  51 ++-
>  .../uncore-frequency-common.h                 |  16 +-
>  .../uncore-frequency/uncore-frequency-tpmi.c  | 418 ++++++++++++++++++
>  .../intel/uncore-frequency/uncore-frequency.c |   1 +
>  7 files changed, 545 insertions(+), 4 deletions(-)
>  create mode 100644 drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c
>