How to get DLA cores utilization?

Hi,

We use jtop and tegrastats utils to get the CPU & GPU utilization. But these utilities seems like doesn’t provide utilization for DLA cores. May I know is there any other way/utility that I can use to get the DLA cores utilization?

Thanks, Cy

Hi,

You can get the DLA status (active/suspended) by the following command:

$ watch -n 1 cat /sys/devices/platform/host1x/15880000.nvdla0/power/runtime_status  #DLA0
$ watch -n 1 cat /sys/devices/platform/host1x/158c0000.nvdla1/power/runtime_status  #DLA1

Thanks.

This command will show the DLA core “active” or “suspended”. What about the utilization percentage when “active”? like jtop, it shows the GPU and CPU utilization in percentage.

Hi,

For more details information, please use our Nsight Systems profiler.
Similar steps can be found in the below topic:

Thanks.

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