[Bug 2150053] [NEW] Ensure brcmfmac firmware present in dracut initrd
Dave Jones
2150053 at bugs.launchpad.net
Wed Apr 22 20:47:08 UTC 2026
Public bug reported:
By default, the linux-firmware-raspi wifi firmware blobs are not
appearing in the dracut initrd. While this does not prevent the wifi
interface from *eventually* initializing (once the rootfs is mounted and
the blobs are loaded) it does prevent early usage of the wifi, which
affects cloud-init.
It is debatable if this configuration should be placed in linux-
firmware-raspi or ubuntu-raspi-settings but I'm opting for the latter on
the basis that this is not part of the upstream firmware package.
** Affects: ubuntu-raspi-settings (Ubuntu)
Importance: High
Assignee: Dave Jones (waveform)
Status: Triaged
** Changed in: ubuntu-raspi-settings (Ubuntu)
Status: New => Triaged
** Changed in: ubuntu-raspi-settings (Ubuntu)
Importance: Undecided => High
** Changed in: ubuntu-raspi-settings (Ubuntu)
Assignee: (unassigned) => Dave Jones (waveform)
** Changed in: ubuntu-raspi-settings (Ubuntu)
Milestone: None => ubuntu-26.04.1
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https://bugs.launchpad.net/bugs/2150053
Title:
Ensure brcmfmac firmware present in dracut initrd
Status in ubuntu-raspi-settings package in Ubuntu:
Triaged
Bug description:
By default, the linux-firmware-raspi wifi firmware blobs are not
appearing in the dracut initrd. While this does not prevent the wifi
interface from *eventually* initializing (once the rootfs is mounted
and the blobs are loaded) it does prevent early usage of the wifi,
which affects cloud-init.
It is debatable if this configuration should be placed in linux-
firmware-raspi or ubuntu-raspi-settings but I'm opting for the latter
on the basis that this is not part of the upstream firmware package.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-raspi-settings/+bug/2150053/+subscriptions
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