UC20 kernel missing /firmware/regulatory.db

Bug #1899805 reported by Dimitri John Ledkov
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
High
Unassigned

Bug Description

UC20 kernel missing /firmware/regulatory.db and /firmware/regulatory.db.p7s

Whilst present in the UC18 kernel snap.

At runtime, this causes failure to load regulatory database, and perform wifi scan.

[ 27.510199] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2

tags: added: core20 regression-release uc20
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Missing required logs.

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 1899805

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.

Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Dimitri John Ledkov (xnox) wrote :
Changed in linux (Ubuntu):
status: Incomplete → Triaged
importance: Undecided → High
tags: added: bot-stop-nagging
tags: added: patch
Revision history for this message
Dimitri John Ledkov (xnox) wrote :

$ less pc-kernel_5.4.0-90.101.1_amd64.snap | grep regulatory
-rw-r--r-- root/root 4160 2021-08-29 20:49 /firmware/regulatory.db
-rw-r--r-- root/root 1182 2021-08-29 20:49 /firmware/regulatory.db.p7s

Changed in linux (Ubuntu):
status: Triaged → Fix Released
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