The 5.11 kernel will not support realtime, so updating bug to reflect
Focal and 5.15.
** Changed in: linux (Ubuntu)
Status: Incomplete => In Progress
** Changed in: linux (Ubuntu Hirsute)
Status: Confirmed => Invalid
** Summary changed:
- Unable to reboot ARM64 node with 5.11.0-27
** Changed in: linux (Ubuntu Hirsute)
Assignee: (unassigned) => Joseph Salisbury (jsalisbury)
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Joseph Salisbury (jsalisbury)
** Changed in: linux (Ubuntu Hirsute)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
This issue has been happening for a long time and it's not a regression.
The boot failure can be found with helo-kernel at least since SRU cycle
2021.05.31. As the tests passed on other arm64 nodes I believe this
issue had been ignored but now that we have more arm64 nodes being used
for the tests
** Attachment added: "console.txt"
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1946486/+attachment/5532221/+files/console.txt
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https://bugs.launchpad.net/bugs/1946486
Title:
After a bit of wrestling with the arm64 ampere system, I was able to
reproduce the outlined issues in this bug.
Console log is attached, the system will initially boot into the
5.11.0-27-realtime kernel, however, when a "reboot" command is issued,
the host appears sit idle, and will not warm reset
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Hirsute)
Status: New => Incomplete
** Changed in: linux (Ubuntu Hirsute)
Status: Incomplete =