[Packaging] Support building Flattened Image Tree (FIT) kernels
Bug #1847969 reported by
Shrirang Bagul
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Xenial |
Fix Released
|
High
|
Unassigned | ||
Bionic |
Fix Released
|
High
|
Unassigned |
Bug Description
[Impact]
Flexible and powerful format based on Flattened Image Tree -- FIT (similar
to Flattened Device Tree). It allows the use of images with multiple
components (several kernels, ramdisks, etc.), with contents protected by
SHA1, MD5 or CRC32, etc.
More details: https:/
The packaging changes will add support for building a FIT kernel binary blob which can be subsequently signed. These FIT-signed kernels will be consumed by snapcraft recipes to build kernel snaps for platforms with U-Boot bootloader enforcing secure boot.
[Regression Potential]
Minimal.
This bug is for tracking purposes only, do not triage.
Changed in linux (Ubuntu Xenial): | |
status: | New → Confirmed |
Changed in linux (Ubuntu Bionic): | |
status: | New → Confirmed |
description: | updated |
description: | updated |
Changed in linux (Ubuntu Xenial): | |
importance: | Undecided → High |
Changed in linux (Ubuntu Bionic): | |
importance: | Undecided → High |
Changed in linux (Ubuntu Xenial): | |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu Bionic): | |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu Xenial): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Bionic): | |
status: | In Progress → Fix Committed |
tags: |
added: verification-done-xenial removed: verification-needed-xenial |
tags: |
added: verification-done-bionic removed: verification-needed-bionic |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
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This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1847969
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.