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2022-03-08x86/ACPI: CPPC: Move init_freq_invariance_cppc() into x86 CPPCHuang Rui
The init_freq_invariance_cppc code actually doesn't need the SMP functionality. So setting the CONFIG_SMP as the check condition for init_freq_invariance_cppc may cause the confusion to misunderstand the CPPC. And the x86 CPPC file is better space to store the CPPC related functions, while the init_freq_invariance_cppc is out of smpboot, that means, the CONFIG_SMP won't be mandatory condition any more. And It's more clear than before. Signed-off-by: Huang Rui <ray.huang@amd.com> [ rjw: Subject adjustment ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-03-08x86/ACPI: CPPC: Move AMD maximum frequency ratio setting function into x86 CPPCHuang Rui
The AMD maximum frequency ratio setting function depends on CPPC, so the x86 CPPC implementation file is better space for this function. Signed-off-by: Huang Rui <ray.huang@amd.com> [ rjw: Subject adjustment ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-03-08x86/ACPI: CPPC: Rename cppc_msr.c to cppc.cHuang Rui
Rename the cppc_msr.c to cppc.c in x86 ACPI, that expects to use this file to cover more function implementation for ACPI CPPC beside MSR helpers. Naming as "cppc" is more straightforward as one of the functionalities under ACPI subsystem. Signed-off-by: Huang Rui <ray.huang@amd.com> [ rjw: Subject ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>