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Re: [PATCH v8 7/8] xen/cpufreq: bypass governor-related para for amd-cppc-epp

To: "Penny Zheng" <Penny.Zheng@xxxxxxx>
From: "Anthony PERARD" <anthony.perard@xxxxxxxxxx>
Date: Thu, 28 Aug 2025 13:05:25 +0000
Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx, ray.huang@xxxxxxx, "Jan Beulich" <jbeulich@xxxxxxxx>
Delivery-date: Thu, 28 Aug 2025 13:05:32 +0000
Feedback-id: 30504962:30504962.20250828:md
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On Thu, Aug 28, 2025 at 06:05:34PM +0800, Penny Zheng wrote:
> HWP and amd-cppc-epp are both governor-less driver, so we introduce
> "is_governor_less" flag and cpufreq_is_governorless() to help bypass
> governor-related info on dealing with cpufreq para.
> 
> Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>

Acked-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>

Thanks,

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References:
- [PATCH v8 7/8] xen/cpufreq: bypass governor-related para for amd-cppc-epp
  - From: Penny Zheng

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