Bug 287418 - iwlwifi driver stopped working in FreeBSD 14.3
Summary: iwlwifi driver stopped working in FreeBSD 14.3
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: wireless (show other bugs)
Version: 14.3-RELEASE
Hardware: amd64 Any
: --- Affects Only Me
Assignee: Bjoern A. Zeeb
URL:
Keywords: regression
Depends on:
Blocks: iwlwifi
  Show dependency treegraph
 
Reported: 2025-06-10 07:24 UTC by mburetorp
Modified: 2025-06-10 20:28 UTC (History)
2 users (show)

See Also:


Attachments
dmesg output (634.49 KB, image/jpeg)
2025-06-10 07:24 UTC, mburetorp
no flags Details

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Description mburetorp 2025-06-10 07:24:49 UTC
Created attachment 261135 [details]
dmesg output

I upgraded from 14.2-p3 to 14.3 using the recommended commands:

$ freebsd-update upgrade -r 14.3-RELEASE
$ reboot
$ freebsd-update install
$ reboot
$ freebsd-update install

However, after rebooting the iwlwifi driver fails to load. Please see the attached screenshot for the complete error message.

I switched back to the 14.2 BE in the meantime. Was the upgrade perhaps corrupted or is it a bug?


Thanks
Comment 1 Bjoern A. Zeeb freebsd_committer freebsd_triage 2025-06-10 13:02:16 UTC
Please run fwget to install firmware.

This was announced announced in March on various lists and done in April:
https://lists.freebsd.org/archives/freebsd-wireless/2025-April/003145.html

It's mentioned in the release notes:
https://www.freebsd.org/releases/14.3R/relnotes/#wireless-networking

And it's mentioned in UPDATING:
https://cgit.freebsd.org/src/tree/UPDATING?h=releng/14.3

Let me know if that helps.

I probably should send another reminder to stable@ for people.
Comment 2 mburetorp 2025-06-10 16:49:01 UTC
Thanks, I completely missed that! It's a bit annoying with a moment 22 where I cannot download the firmware because of no connection nor I have ports installed. But I'll sort it out with another NIC.

Feel free to close this issue.
Comment 3 mburetorp 2025-06-10 17:26:34 UTC
I managed to fix it. My Realtek RTL8125 wired wasn't working either but I managed to switch back to my old boot environment and download the firmware there and copy it to the new BE.
Comment 4 Bjoern A. Zeeb freebsd_committer freebsd_triage 2025-06-10 20:28:22 UTC
(In reply to mburetorp from comment #3)

I am sorry you had to find out the hard way.  You finding it hopefully gave other people a chance to be reminded or to see it given I figured to send the reminder email.

I am happy you managed to recover!  Hope it'll work and hope you'll get 11n or 11ac now.