Bug 1597905

Summary:	Intel 8260 fails to initialize after F28 upgrade
Product:	[Fedora] Fedora	Reporter:	jag <jag>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	28	CC:	airlied, bskeggs, ewk, hdegoede, ichavero, itamar, jarodwilson, jforbes, jglisse, john.j5live, jonathan, josef, kernel-maint, labbott, linville, mchehab, mjg59, steved
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:	2018-08-04 23:34:57 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 jag 2018-07-03 21:37:00 UTC

Description of problem:
I upgraded over the weekend from F27 to F28. After upgrading, Fedora no longer recognized my wifi adapter. I rebooted, hoping that would help, and I couldn't get past the graphical login. I rebooted and selected the latest kernel from F27 and everything worked fine.

Version-Release number of selected component (if applicable):
kernel-4.17.3-200.fc28.x86_64

How reproducible:
Every time

Steps to Reproduce:
1. Boot up using 4.17.3-200
2. See graphical login - look for wireless connection in the upper-right
3. Try to log in by clicking a known user and entering the correct password.

Actual results:
There is no wireless adapter detected, and after successfully entering the password, I'm brought right back to the login screen after a few screen flickers.

Expected results:
I'm logged into the graphic desktop able to connect to WiFi.

Additional info:
I'm able to see the wifi adapter and log in successfully booting from the last F27 kernel I have installed, 4.16.13-200

lspci reports the wireless adapter as:
04:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)

lspci reports the graphics adapter as:
01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M1000M] (rev a2)

I'm using the binary nVidia driver from RPMFusion with Wayland disabled properly.

Comment 1 jag 2018-07-19 17:38:26 UTC

Still the case on 4.17.6-200.

Comment 2 Justin M. Forbes 2018-07-24 20:00:07 UTC

May or may not help the issue, Fedora does not official support the binary nvidia driver because we can't, but the workstation WG was working with https://negativo17.org/ for the nvidia driver. I have heard issues where their packaging worked well and the RPMFusion did not.

Comment 3 jag 2018-07-30 22:06:16 UTC

Thanks - the negativo17 drivers worked! But I'm still having the wifi issue.

Jul 30 17:40:02 bad-chicken kernel: iwlwifi 0000:04:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
Jul 30 17:40:02 bad-chicken kernel: iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
Jul 30 17:40:02 bad-chicken kernel: iwlwifi 0000:04:00.0: base HW address: d4:25:8b:b8:b0:e1
Jul 30 17:40:02 bad-chicken kernel: iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0
Jul 30 17:40:05 bad-chicken NetworkManager[1393]: <info>  [1532986805.5965] rfkill2: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.2/0000:04:00.0/ieee80211/phy0/rfkill2) (driver iwlwifi)
Jul 30 17:50:16 bad-chicken kernel: iwlwifi: probe of 0000:04:00.0 failed with error -12

Comment 4 Laura Abbott 2018-07-30 23:15:54 UTC

That looks like https://bugzilla.redhat.com/show_bug.cgi?id=1607092 which should be fixed in the newest kernels can you test that?

Comment 5 jag 2018-08-04 23:34:57 UTC

It works! Thanks so much!!

*** This bug has been marked as a duplicate of bug 1607092 ***