Configure the system to adjust the core frequency in small increments when changing C-States. Enabling this option will monitor the workload and modulate the frequency of the core to maintain a high C0 residency. This has power and latency benefits when the core is not 100% utilized.
Procedure
- From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Power and Performance Options > C-State Efficiency Mode.
- Select one of the following:
Enable
Disable
- Save your setting.