BuildRoot Milk-V Duo S Test Report

Test Environment

Operating System Information

• System Version: DuoS-V1.1.4
• Download Link: https://github.com/milkv-duo/duo-buildroot-sdk/releases/
• Reference Installation Document: https://github.com/milkv-duo/duo-buildroot-sdk/

Hardware Information

• Milk-V Duo S (512M, SG2000)
• A USB Power Adapter
• A USB-A to C or USB C to C Cable for powering the development board
• A microSD Card
• A USB Card Reader
• A USB to UART Debugger (e.g., CP2102, FT2232, etc. Be aware that WCH CH340/341 series will cause garbled text output, DO NOT USE)

Installation Steps

Download DuoS Image and extract

wget https://github.com/milkv-duo/duo-buildroot-sdk/releases/download/v1.1.4/milkv-duos-sd-v1.1.4.img.zip
unzip milkv-duos-sd-v1.1.4.img.zip

Flashing the Image

sudo dd if=milkv-duos-sd-v1.1.4.img of=/dev/your/device bs=1M status=progress

Logging into the System

Log into the system via the serial port.

Expected Results

The system should boot normally and allow login via the onboard serial port.

Actual Results

The system booted successfully and login via the onboard serial port was also successful.

Boot Information

The aic8800 insmod failure occurred because the Duo S used in the test does not have a Wi-Fi chip.

This is normal.

Starting app...

[root@milkv-duo]~# insmod: can't insert '/mnt/system/ko/aic8800_fdrv.ko': No such device
[root@milkv-duo]~# uname -a
Linux milkv-duo 5.10.4-tag- #1 PREEMPT Fri Nov 22 13:36:20 CST 2024 riscv64 GNU/Linux
[root@milkv-duo]~# cat /etc/os-release
NAME=Buildroot
VERSION=20241122-1345
ID=buildroot
VERSION_ID=2021.05
PRETTY_NAME="Buildroot 2021.05"
[root@milkv-duo]~# cat /proc/cpuinfo
processor       : 0
hart            : 0
isa             : rv64imafdvcsu
mmu             : sv39

[root@milkv-duo]~#

Test Criteria

Successful: The actual result matches the expected result.

Failed: The actual result does not match the expected result.

Test Conclusion

Test successful.