Active mode for amd-pstate has shown enough success now that it makes sense to enable it by default on client systems. This series introduces a new kernel configuration option to set the default policy for amd-pstate modes for a kernel. Server systems will by identified by the PM preferred profile and still be set as disabled by default for now. Mario Limonciello (4): ACPI: CPPC: Add a symbol to check if the preferred profile is a server cpufreq: amd-pstate: Set a fallback policy based on preferred_profile cpufreq: amd-pstate: Add a kernel config option to set default mode cpufreq: intel_pstate: Use the acpi_pm_profile_server() symbol drivers/acpi/cppc_acpi.c | 34 +++++++++++++++ drivers/cpufreq/Kconfig.x86 | 17 ++++++++ drivers/cpufreq/amd-pstate.c | 80 ++++++++++++++++++++++------------ drivers/cpufreq/intel_pstate.c | 17 +------- include/acpi/actbl.h | 3 +- include/acpi/processor.h | 10 +++++ include/linux/amd-pstate.h | 4 +- 7 files changed, 121 insertions(+), 44 deletions(-) -- 2.34.1
