TX2 NX Power Modes, D15 CPU

Autonomous Machines Jetson & Embedded Systems Jetson TX2
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I’m reviewing the TX2 NX power modes for 32.7.3,

https://docs.nvidia.com/jetson/archives/l4t-archived/l4t-3273/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/power_management_tx2_32.html#wwpID0E0OO0HA

What is the D15 CPU? From what I see, it seems as though the MAX-Q mode disables it. Is there any performance data of the Jetson line with their alternative power modes?

Ideally we’d want to run at 10W. Can that be done by manually tweaking the frequency or are the power modes presented the only ones that can be set?

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Moving this to the TX2 forum for visibility.

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Hi,

That is the Denver CPU core. You could done it by tuning the freq and enable/disable the cores. But by default we only provide those 4 fixed modes.

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