[Bug 2086774] Re: [SRU] Add CM5 to flash-kernel database

[Dave Jones]

Verification done with CM5 on oracular base image; flash-kernel
performed as expected. Verification could not be done directly on the
noble base image due to LP: #2089555, but was performed (successfully)
with an oracular kernel running the noble-proposed version of flash-
kernel.

Test plan was repeated on two other models of Pi 5 (2GB and 8GB to cover
different SoC steppings), a Pi 4 (8GB), and a Pi 3B+. No regressions
found.

** Tags removed: verification-needed-noble
** Tags added: verification-done-noble

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to flash-kernel in Ubuntu.
https://bugs.launchpad.net/bugs/2086774

Title:
  [SRU] Add CM5 to flash-kernel 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 Oracular:
  Fix Committed

Bug description:
  [ Impact ]

  flash-kernel unable to complete successfully on the CM5 (also implying
  kernel upgrades will fail).

  [ Test Plan ]

  * Boot $series release image on CM5
  * sudo flash-kernel
  * Note "Unsupported platform error"
  * sudo apt install -t $series-proposed flash-kernel
  * sudo flash-kernel
  * flash-kernel complete successfully

  To guard against regression, re-test on other supported platforms

  [ Where problems could occur ]

  Only the database db/all.db is changed. Test plan includes test of
  operation on other supported platforms to guard against regression,
  and checks before and after states to ensure issue is present and
  actually fixed.

  [ Other Info ]

  Note to SRU reviewers: on the subject of the version number, I've
  bumped it to the plucky version (plus a ~release suffix) simply
  because after diff'ing noble->oracular->plucky the only differences
  are in the changelog, so the version may as well reflect that this is
  effectively the (current) plucky version back-ported (I say "current"
  because next on the todo list is to merge flash-kernel in plucky to
  upstream's 3.108).

  Add entry for the Raspberry Pi CM5 to the flash-kernel devices
  database, specifically:

  Machine: Raspberry Pi Compute Module 5 Rev 1.0
  Machine: Raspberry Pi Compute Module 5 Rev *
  Kernel-Flavors: raspi raspi-realtime
  Method: pi
  DTB-Id: bcm2712-rpi-cm5-cm5io.dtb
  U-Boot-Script-Name: bootscr.rpi
  Required-Packages: u-boot-tools

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/2086774/+subscriptions