[regression] AX200 -19 errors on boot after firmware 20260313-1.1 [forwarding]

From: Thorsten Leemhuis

Date: Mon Apr 20 2026 - 07:58:55 EST


Hi Dmitry! It seems linux-firmdware commit 81608d92 (linux-firmware:
Update firmware file for Intel Quasar core) causes a regression; kiran
who submitted that change from Revindra was CCed to the bugzilla ticket
about it about a week ago and Paul mentioned it in a comment to the
merge request about the same time. For details see:

https://bugzilla.kernel.org/show_bug.cgi?id=221339
https://bugzilla.kernel.org/show_bug.cgi?id=221339#c4 [confirmation that
it is 81608d92 that causes this]
https://gitlab.com/kernel-firmware/linux-firmware/-/merge_requests/955
https://bugzilla.suse.com/show_bug.cgi?id=1260599 (older downstream bug)

But nothing happened. So I wonder if that change should just be reverted
to resolve this regression.

Ciao, Thorsten