On 06.02.2025 09:32, Penny Zheng wrote: > Add Collaborative Processor Performance Control feature flag for > AMD processors. > > amd-cppc is the AMD CPU performance scaling driver that > introduces a new CPU frequency control mechanism on modern AMD > APU and CPU series. > There are two types of hardware implementations: "Full MSR Support" > and "Shared Memory Support". > > Right now, xen will only implement "Full MSR Support", and this new > feature flag indicates whether processor has this feature or not. > > Signed-off-by: Penny Zheng <penny.zh...@amd.com>
Reviewed-by: Jan Beulich <jbeul...@suse.com>
