[Bug 2132298] Re: [SRU] Add StarFive VisionFive 2 Lite, Milk-V Mars CM and Milk-V Mars CM Lite to database
Heinrich Schuchardt
2132298 at bugs.launchpad.net
Thu Jan 29 20:20:05 UTC 2026
None of the StarFive VisionFive 2 Lite, Milk-V Mars CM and Milk-V Mars
CM Lite can run on Ubuntu 25.10 due to the RVA23 ISA requirement. The
entries exist in Ubuntu 25.10 only for easing maintenance of the
database. The entries for these boards in flash-kernel StarFive
VisionFive 2 Lite, Milk-V Mars CM and Milk-V Mars CM Lite in flash-
kernel 3.109ubuntu6.2 and 3.107ubuntu13~24.04.6 match.
On Noble with 3.107ubuntu13~24.04.6 and the linux-
image-6.17.0-14-generic the device-trees are correctly installed by
flash-kernel for all 3 boards.
"sudo flash-kernel" and "sudo reboot" succeed.
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https://bugs.launchpad.net/bugs/2132298
Title:
[SRU] Add StarFive VisionFive 2 Lite, Milk-V Mars CM and Milk-V Mars
CM Lite to database
Status in flash-kernel package in Ubuntu:
Fix Released
Status in flash-kernel source package in Noble:
Fix Committed
Status in flash-kernel source package in Plucky:
Won't Fix
Status in flash-kernel source package in Questing:
Fix Committed
Bug description:
[ Impact ]
Permit users of StarFive VisionFive 2 Lite, Milk-V Mars CM, and Milk-V
Mars CM Lite boards to be supported on Ubuntu.
While this bug was originally "fixed" in resolute, resolute is moving
to RVA23 as a baseline which excludes these boards. In order to
provide continuing support to these boards in Ubuntu, the change needs
back-porting to questing and noble.
[ Test plan ]
On the affected $board, for each SRU'd $series:
* Flash $board with ubuntu server image for $series
* Attempt to run "sudo flash-kernel" -- note failure due to unrecognized board
* Enable proposed pocket (edit /etc/apt/sources.list.d/ubuntu.sources and add $series-proposed to Suites line)
* sudo apt install -t $series-proposed flash-kernel
* Attempt to run "sudo flash-kernel" -- note success
* Attempt "sudo reboot" -- note if reboot succeeds
[ Where things could go wrong ]
The patch only adds new entries to the flash-kernel database, so
existing boards should be unaffected and do not require testing;
autopkgtests and build tests are in place to ensure the database is
correctly structured after the patch.
The test plan covers checking that the bug is present on the affected
boards, and that those boards operate correctly (including reboot with
flash assets afterwards).
[ Original description ]
Add StarFive VisionFive 2 Lite, Milk-V Mars CM and Milk-V Mars CM Lite
are StarFive JH7110 based boards which we can support in Noble if
adding the appropriate device-trees.
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