Serial Loopback Test

This test will do a simple write/read test on all detected serial interfaces. For this test to work, the relevant serial ports should have a serial loopback plug or have otherwise wired the appropriate pins.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark serial-loopback.

Test Created

5 October 2015

Last Updated

9 October 2015

Test Maintainer

Michael Larabel 

Test Type

System

Accolades

60k+ Downloads

Supported Platforms


Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsSerial Loopback Test Popularity Statisticspts/serial-loopback2015.102015.122016.022016.042016.062016.082016.102016.122017.022017.042017.062017.082017.102017.122018.022018.042018.062018.082018.102018.122019.022019.042019.062019.082019.102019.122020.022020.042020.062020.082020.102020.122021.022021.0430060090012001500
* Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
Data current as of Wed, 12 May 2021 13:01:54 GMT.

Revision History

pts/serial-loopback-1.0.2   [View Source]   Fri, 09 Oct 2015 10:43:37 GMT
Fix exit check, ensure bash is used for the script

pts/serial-loopback-1.0.1   [View Source]   Fri, 09 Oct 2015 10:33:09 GMT
Add RequiresRoot, try to better catch errors.

pts/serial-loopback-1.0.0   [View Source]   Mon, 05 Oct 2015 14:17:42 GMT
Initial commit of test profile.


Performance Metrics

This test profile is too new - it does not have enough data available on OpenBenchmarking.org yet to provide any detailed metrics.

Recent Test Results

OpenBenchmarking.org Results Compare

19 Systems - 40 Benchmark Results

ARMv8 rev 0 - Jetson-AGX - 32GB

Ubuntu 18.04 - 4.9.201-tegra - Unity 7.5.0

18 Systems - 36 Benchmark Results

ARMv8 rev 0 - Jetson-AGX - 16GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

18 Systems - 34 Benchmark Results

ARMv8 rev 0 - Jetson-AGX - 16GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

12 Systems - 21 Benchmark Results

ARMv8 Cortex-A57 - NVIDIA Jetson Nano Developer Kit - 4096MB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

1 System - 1 Benchmark Result

ARMv8 Cortex-A57 - NVIDIA Jetson Nano Developer Kit - 4096MB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

18 Systems - 36 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

16 Systems - 31 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

15 Systems - 31 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

14 Systems - 31 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

13 Systems - 31 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

12 Systems - 31 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

11 Systems - 29 Benchmark Results

ARMv8 rev 0 - NVIDIA Jetson Xavier NX Developer Kit - 8GB

Ubuntu 18.04 - 4.9.140-tegra - Unity 7.5.0

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