[Ubuntu 20.04] Unset HIBERNATION and PM kernel config options for focal
Bug #1867753 reported by
bugproxy
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ubuntu on IBM z Systems |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Skipper Bug Screeners |
Bug Description
Addl change required for kernel config.
from
CONFIG_
CONFIG_PM=y
to
#CONFIG_HIBERNATION is not set
#CONFIG_PM is not set
hope that will be the last ticket for 20.04...
CVE References
tags: | added: architecture-s39064 bugnameltc-184145 severity-critical targetmilestone-inin1804 |
Changed in ubuntu: | |
assignee: | nobody → Skipper Bug Screeners (skipper-screen-team) |
affects: | ubuntu → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
status: | New → Incomplete |
Changed in ubuntu-z-systems: | |
status: | New → Incomplete |
summary: |
- [Ubuntu 20.04] Verification for final kernel config options + [Ubuntu 20.04] Unset HIBERNATION and PM kernel config options for 20.04 |
summary: |
- [Ubuntu 20.04] Unset HIBERNATION and PM kernel config options for 20.04 + [Ubuntu 20.04] Unset HIBERNATION and PM kernel config options for focal |
Changed in ubuntu-z-systems: | |
status: | Incomplete → Fix Committed |
tags: |
added: verification-needed-focal removed: verification-done-focal |
Changed in ubuntu-z-systems: | |
status: | Fix Committed → Fix Released |
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------- Comment From <email address hidden> 2020-03-18 11:32 EDT-------
CONFIG_HIBERNATION: Hibernation (aka Suspend-to-Disk) is known to broken on s390 since a long time - the architecure support for this will be removed from the kernel soon. Therefore this config option should be disabled.
CONFIG_PM is rather useless without CONFIG_HIBERNATION, therefore disable this as well.