User Manual

5-65
RS720Q-E10-RS8U
The following item appears only when
Power Performance Tuning
is set to
[OS Controls
EPB]
or
[PECI Controls EPB]
.
PECI CPS EPB [OS controls EPB]
Controls whether PECI has control over EPB.
Conguration options: [OS Controls EPB] [PECI Controls EPB using PCS]
The following item appears only when
Power Performance Tuning
is set to
[BIOS
Controls EPB]
.
ENERGY_PERF_BIAS_CFG mode [Balanced Performance]
Conguration options: [Performance] [Balanced Performance] [Balanced
Power] [Power]
Dynamic Loadline Switch [Enable]
Conguration options: [Disable] [Enable]
Workload Configuration [Balanced]
This allows optimization for the workload characterization.
Conguration options: [Balanced] [I/O Sensitive]
Averaging Time Window [1A]
This is used to control the effective window of the average for C0 and P0
time.
P0 TotalTimeThreshold Low [28]
This is used to control the effective window of the average for C0 and P0
time.
P0 TotalTimeThreshold High [3F]
This is used to control the effective window of the average for C0 and P0
time.
SAPM Control [Enable]
Conguration options: [Enable] [Disable]
EET Mode [Coarse Grained Mode]
[Coarse Grained Mode] Decides whether to grant user request turbo on P1.
[Fine Grained Mode] Decides how much turbo to be granted.