Hello,
Using a Titan X (Pascal) for a deep learning application I notice in nvidia-smi the following:
Performance State : P2
Clocks Throttle Reasons
Idle : Not Active
Applications Clocks Setting : Not Active
SW Power Cap : Active
HW Slowdown : Not Active
Sync Boost : Not Active
Unknown : Not Active
However the power utilised is way below the max:
Power Readings
Power Management : Supported
Power Draw : 81.54 W
Power Limit : 299.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 299.00 W
Min Power Limit : 125.00 W
Max Power Limit : 300.00 W
Temperature is also low:
Temperature
GPU Current Temp : 65 C
Could anybody explain why the clocks are throttled and the performance state is ‘only’ P2?
This is under Ubuntu 17.04 driver 375.66
Thank you!