Bug 2011581

Summary:	updating iwlwifi7260-firmware reaks wifi on Intel Wifi 6 AX200
Product:	[Fedora] Fedora	Reporter:	julien.lgc
Component:	linux-firmware	Assignee:	David Woodhouse <dwmw2>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	35	CC:	dwmw2, jforbes, jwboyer, kernel-maint, laura, pbrobinson
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-10-06 19:39:02 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description julien.lgc 2021-10-06 19:37:25 UTC

Description of problem:

iwl7260-firmware-25.30.13.0-122 provides iwlwifi-cc-a0-*.ucode.xz in /lib/firmware

updating to iwl7260-firmware-25.30.13.0-123 or iwl7260-firmware-25.30.13.0-124 removes iwlwifi-cc-a0-*.ucode.xz

this breaks iwlwifi on my network card ( Intel Wifi 6 AX200 ), and wifi is unusable

Temporary fix :
downloading linux-firmware from https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git

and putting the missing firmware back to /lib/firmware fixes the issue

Additional info:

result of journalctl -o short-precise -k -b -1 | grep iwlwifi

oct. 06 20:23:16.395550 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-64.ucode failed with error -2
oct. 06 20:23:16.396073 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-63.ucode failed with error -2
oct. 06 20:23:16.396334 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-62.ucode failed with error -2
oct. 06 20:23:16.396563 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-61.ucode failed with error -2
oct. 06 20:23:16.396865 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-60.ucode failed with error -2
oct. 06 20:23:16.397129 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-59.ucode failed with error -2
oct. 06 20:23:16.397354 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-58.ucode failed with error -2
oct. 06 20:23:16.397572 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-57.ucode failed with error -2
oct. 06 20:23:16.397693 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-56.ucode failed with error -2
oct. 06 20:23:16.397796 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-55.ucode failed with error -2
oct. 06 20:23:16.397897 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-54.ucode failed with error -2
oct. 06 20:23:16.397997 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-53.ucode failed with error -2
oct. 06 20:23:16.398102 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-52.ucode failed with error -2
oct. 06 20:23:16.398199 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-51.ucode failed with error -2
oct. 06 20:23:16.398294 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-50.ucode failed with error -2
oct. 06 20:23:16.398398 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-49.ucode failed with error -2
oct. 06 20:23:16.398527 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-48.ucode failed with error -2
oct. 06 20:23:16.398638 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-47.ucode failed with error -2
oct. 06 20:23:16.398733 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-46.ucode failed with error -2
oct. 06 20:23:16.398831 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-45.ucode failed with error -2
oct. 06 20:23:16.398926 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-44.ucode failed with error -2
oct. 06 20:23:16.399284 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-43.ucode failed with error -2
oct. 06 20:23:16.399399 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-42.ucode failed with error -2
oct. 06 20:23:16.400011 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-41.ucode failed with error -2
oct. 06 20:23:16.400141 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-40.ucode failed with error -2
oct. 06 20:23:16.400260 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-39.ucode failed with error -2
oct. 06 20:23:16.400358 fedora kernel: iwlwifi 0000:03:00.0: no suitable firmware found!
oct. 06 20:23:16.400481 fedora kernel: iwlwifi 0000:03:00.0: minimum version required: iwlwifi-cc-a0-39
oct. 06 20:23:16.400601 fedora kernel: iwlwifi 0000:03:00.0: maximum version supported: iwlwifi-cc-a0-64
oct. 06 20:23:16.400708 fedora kernel: iwlwifi 0000:03:00.0: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
oct. 06 20:29:11.994683 fedora kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-cc-a0-64.ucode failed with error -2

Comment 1 Josh Boyer 2021-10-06 19:39:02 UTC


*** This bug has been marked as a duplicate of bug 2010250 ***