NVIDIA / NVIDIA/Deep-Learning-Accelerator-SW

How to view DLA utilization rate ?

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Dominant language
Python
Stars
236
Forks
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PR merge metrics
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Description

My process is running, tegrastats or nsys not works.

cat /sys/devices/platform/host1x/15880000.nvdla0/power/runtime_status   #DLA0
cat /sys/devices/platform/host1x/158c0000.nvdla1/power/runtime_status   #DLA1

https://forums.developer.nvidia.com/t/nsight-systems-not-seeing-profile-ranges-when-dla-is-enabled/107382/6

https://docs.nvidia.com/nsight-systems/UserGuide/index.html

https://github.com/lix19937/history/tree/main/orin/nsight

LayerwiseStats
https://github.com/NVIDIA/Deep-Learning-Accelerator-SW/tree/main/samples/cuDLA/cuDLALayerwiseStatsStandalone

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the runtime_status commands in the issue, then review the linked Nsight Systems guidance, history/orin/nsight, and cuDLALayerwiseStatsStandalone sample. Determine whether these references provide a supported utilization measurement, and document the applicable procedure and expected output.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux, shell
Domain
embedded-iot, observability
Issue type
Documentation
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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