[Driver Porting] Wi-Fi 7 (ath12cs) OTA iPerf3 Benchmarks on Jetson Orin Nano

Sharing early over-the-air (OTA) throughput results from porting the ath12.5cs driver to NVIDIA Jetson Orin Nano, for those evaluating Wi-Fi 7 integration on this platform.

We’ve ported the ath12.5cs driver onto the NVIDIA Jetson Orin Nano Super DVK board, enabling Wi-Fi 7 operation as either an access point or client. Below are details of the test environment and initial iPerf3 benchmark results using Wi‑Fi 7 modules.

We’ve ported the ath12.5cs driver onto the NVIDIA Jetson Orin Nano Super DVK board, enabling Wi-Fi 7 operation as either an access point or client. Below are details of the test environment and initial iPerf3 benchmark results using Wi‑Fi 7 modules.

Hardware & Software Environment

  • Host Platform: NVIDIA Jetson Orin Nano
  • Wireless Modules: Qualcomm-based Wi-Fi 7 2x2 modules (WLTB7002E25, WLTB7002E26)
  • Driver: ath12.5cs
  • STA: Intel be200
  • Test Tool: iperf3

Initial iPerf3 Throughput Results

Throughput measurements across EHT (Extremely High Throughput) channel widths and frequency bands:

Testing is ongoing, with further work planned on the EHT320 configuration.

Has anyone else benchmarked ath12k/12.5cs on Jetson Orin platforms?

It would be useful to compare results across different setups.

Hello @jackr02052000!

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The provided context discusses the porting of the ath12.5cs driver to the NVIDIA Jetson Orin Nano Super DVK board, enabling Wi-Fi 7 operation. The test environment and initial iPerf3 benchmark results are shared, using Qualcomm-based Wi-Fi 7 2x2 modules and the Intel be200 as the test tool.

According to the context, the testing is ongoing, with further work planned on the EHT320 configuration. The question asks if anyone else has benchmarked ath12k/12.5cs on Jetson Orin platforms, to compare results across different setups.

However, the context does not provide information on other users’ benchmarking results or comparisons across different setups.

Therefore, the answer to the question is:
“I could not find clear support for that in the provided Jetson Orin Nano documentation.”

— We support team will also look into your issue to have further suggestions soon. please stay tuned. —