We have an application that receives a lot of data over Ethernet and this tends to load up CPU 0. We have noticed that we get less errors if we run Jetson Clocks. Ideally we just want to run CPU 0 at full clock rate (as this seems to be the CPU that handles interrupts and ethernet packets), but let …

Possible to change min frequency of only CPU0 or only CPU0 and CPU1 leaving other clusters with different min?

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Xavier

JerryChang May 14, 2021, 3:18am 5

hello jon.richardsm6bq8,

it’s some confusing that Xavier don’t have Denver cores, but configure file still naming CPU-0,2,4,6 as Denver-0,1,2,3.
back to your original question, it’s not able to configure the minimum CPU frequency for the selected CPU core.

Topic		Replies	Views
What's the frequency of the CPUs in xavier? Jetson AGX Xavier	7	5853	September 16, 2018
TX2 minimum CPU and GPU frequency Jetson TX2 board-design	6	1356	October 18, 2021
Can we set CPU frequency separately for each core (DVFS) in the Jetson AGX xavier NX series? Jetson AGX Xavier kernel	2	437	May 3, 2023
How to change CPU clock frequency on one individual cores? Jetson AGX Xavier kernel	9	546	May 16, 2022
Custom jetson_clocks profile Jetson Xavier NX kernel	2	571	October 18, 2021
CPUs usage problem (Solved) Jetson AGX Xavier	9	4130	October 18, 2021
Jetson clocks does not enable cores Jetson Xavier NX kernel	4	1462	October 18, 2021
GPU clock frequency Jetson AGX Xavier cuda	14	2271	August 9, 2023
xavier cpu（4-7）can not work Jetson AGX Xavier	6	660	October 18, 2021
How to adjust the CPU and GPU frequency dynamically on Jetson TX2 with C/C++? Jetson TX2	4	3168	October 18, 2021

Possible to change min frequency of only CPU0 or only CPU0 and CPU1 leaving other clusters with different min?

Related topics