On 10.09.2025 11:27, Penny, Zheng wrote:
>> -Original Message-
>> From: Jan Beulich
>> Sent: Wednesday, September 10, 2025 12:11 AM
>>
>> On 04.09.2025 08:35, Penny Zheng wrote:
>>> Penny Zheng (8):
>>> xen/cpufreq: embed hwp into struct cpufreq_policy{}
>>> xen/cpufreq: implement amd-
urochko ; Community Manager
> ; xen-devel@lists.xenproject.org
> Subject: Re: [PATCH v9 0/8] amd-cppc CPU Performance Scaling Driver
>
> On 04.09.2025 08:35, Penny Zheng wrote:
> > amd-cppc is the AMD CPU performance scaling driver that introduces a
> > new CPU frequency contro
On 04.09.2025 08:35, Penny Zheng wrote:
> amd-cppc is the AMD CPU performance scaling driver that introduces a
> new CPU frequency control mechanism on modern AMD APU and CPU series in
> Xen. The new mechanism is based on Collaborative Processor Performance
> Control (CPPC) which provides finer gra
amd-cppc is the AMD CPU performance scaling driver that introduces a
new CPU frequency control mechanism on modern AMD APU and CPU series in
Xen. The new mechanism is based on Collaborative Processor Performance
Control (CPPC) which provides finer grain frequency management than
legacy ACPI hardwar
