Doh -- that one's my fault; included it in the kernel command line and
completely forgot to include a patch in ubuntu-raspi-settings to add it
to the set of modules for initramfs-tools to include in the initrd.
The workaround for now:
$ sudo -i
# echo zstd >> /etc/initramfs-tools/modules
# echo z3fold >> /etc/initramfs-tools/modules
# update-initramfs -u
I'll try and get this added to ubuntu-raspi-settings shortly.
** Also affects: initramfs-tools (Ubuntu)
Importance: Undecided
Status: New
** Also affects: initramfs-tools (Ubuntu Kinetic)
Importance: Undecided
Status: New
** Also affects: linux-raspi (Ubuntu Kinetic)
Importance: Undecided
Status: New
** Also affects: initramfs-tools (Ubuntu Jammy)
Importance: Undecided
Status: New
** Also affects: linux-raspi (Ubuntu Jammy)
Importance: Undecided
Status: New
** Changed in: initramfs-tools (Ubuntu Kinetic)
Assignee: (unassigned) => Dave Jones (waveform)
** Changed in: initramfs-tools (Ubuntu Jammy)
Assignee: (unassigned) => Dave Jones (waveform)
** Also affects: ubuntu-settings (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: initramfs-tools (Ubuntu)
** No longer affects: initramfs-tools (Ubuntu Kinetic)
** No longer affects: initramfs-tools (Ubuntu Jammy)
** Changed in: ubuntu-settings (Ubuntu Jammy)
Assignee: (unassigned) => Dave Jones (waveform)
** Changed in: ubuntu-settings (Ubuntu Kinetic)
Assignee: (unassigned) => Dave Jones (waveform)
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-raspi in Ubuntu.
https://bugs.launchpad.net/bugs/1977764
Title:
kernel modules "zstd" and "z3fold" missing.
Status in linux-raspi package in Ubuntu:
New
Status in ubuntu-settings package in Ubuntu:
New
Status in linux-raspi source package in Jammy:
New
Status in ubuntu-settings source package in Jammy:
New
Status in linux-raspi source package in Kinetic:
New
Status in ubuntu-settings source package in Kinetic:
New
Bug description:
The modules "zstd" and "z3fold" are missing despite being configured
for zswap in "/boot/firmware/cmdline.txt." Messages appear on boot
display that state they do not exist and so instead use compressor
"lzo" and pool "zbud".
Ubuntu version is 22.04 LTS flashed from the official image.
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.15.0-1008-raspi 5.15.0-1008.8
ProcVersionSignature: Ubuntu 5.15.0-1008.8-raspi 5.15.30
Uname: Linux 5.15.0-1008-raspi aarch64
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: arm64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Mon Jun 6 17:29:00 2022
ImageMediaBuild: 20220419
SourcePackage: linux-raspi
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1977764/+subscriptions
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