The x86 HWP (Hardware Controlled Performance States) is an implementation of the ACPI-defined Collaborative Processor Performance Control (CPPC). The current implementation of HWP doesn't use CPPC, but CPPC brings in some advanced features. So we will be submitting changes to use CPPC. The first series only contains ACPI CPPC changes required for x86. Srinivas Pandruvada (5): acpi: cppc: Allow build with ACPI_CPU_FREQ_PSS config acpi: cpcc: Add integer read support acpi: cppc: Add support for function fixed hardware address acpi: cppc: Add prefix cppc to cpudata structure name acpi: bus: Enable HWP CPPC objects drivers/acpi/Kconfig | 1 - drivers/acpi/bus.c | 7 ++++ drivers/acpi/cppc_acpi.c | 88 +++++++++++++++++++++++++++++++++++------ drivers/acpi/processor_driver.c | 5 ++- drivers/cpufreq/cppc_cpufreq.c | 14 +++---- include/acpi/cppc_acpi.h | 4 +- 6 files changed, 95 insertions(+), 24 deletions(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
