Bug 918938

Summary:	Keyboard unresponsive for LUKS (encrypted root) input after GRUB With Kernel 3.19.x
Product:	[openSUSE] openSUSE Tumbleweed	Reporter:	Franklin Titus <cygnix>
Component:	Basesystem	Assignee:	Forgotten User lNYeazqpWh <forgotten_lNYeazqpWh>
Status:	RESOLVED FIXED	QA Contact:	E-mail List <qa-bugs>
Severity:	Critical
Priority:	P5 - None	CC:	antoine.belvire, forgotten_lNYeazqpWh
Version:	201502*
Target Milestone:	---
Hardware:	x86-64
OS:	openSUSE 13.2
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Franklin Titus 2015-02-21 09:41:43 UTC

With Kernel 3.19, after grub and upon reaching the prompt for LUKS key-phrase, the keyboard becomes unresponsive. This build is available from:

http://download.opensuse.org/repositories/Kernel:/stable/standard/

Reproducible: Always

Steps to Reproduce:
1. Install kernel 3.19 on encrypted root system
2. Boot system

Actual Results:  
The system hangs and does not allowed entering luks password.

Expected Results:  
The system should allow luks key phrased to be entered and continue booting.

Comment 1 Franklin Titus 2015-02-24 21:26:25 UTC

This bug appears to be an issue that affects wireless keyboards.

Comment 2 Forgotten User lNYeazqpWh 2015-02-24 21:33:24 UTC

I can actually confirm this, Kernel 3.19 with a Logitech K400 wireless keyboard/trackpad combination.   Reverting to 3.18.x kernel produces expected behavior.

Comment 3 Forgotten User lNYeazqpWh 2015-02-27 18:24:04 UTC

Doing the following:

mv /boot/initrd-3.19.0-2-desktop /boot/initrd-3.19.0-2-desktop.old
dracut -f --add-drivers hid-logitech-hidpp /boot/initrd-3.19.0-2-desktop 3.19.0-2-desktop

to backup and generate a new initrd, results in booting with 3.19.0 and allows for LUKS password encryption with a logitech wireless keyboard.

Reassigning bug to dracut, as it isn't actually a kernel issue.

Comment 4 Forgotten User lNYeazqpWh 2015-02-28 00:17:38 UTC

sr#288168 Issued to openSUSE:Factory

Comment 5 Franklin Titus 2015-02-28 02:36:52 UTC

(In reply to Shawn Dunn from comment #3)
> Doing the following:
> 
> mv /boot/initrd-3.19.0-2-desktop /boot/initrd-3.19.0-2-desktop.old
> dracut -f --add-drivers hid-logitech-hidpp /boot/initrd-3.19.0-2-desktop
> 3.19.0-2-desktop
> 
> to backup and generate a new initrd, results in booting with 3.19.0 and
> allows for LUKS password encryption with a logitech wireless keyboard.
> 
> Reassigning bug to dracut, as it isn't actually a kernel issue.

This fix works for me.

Comment 6 Forgotten User lNYeazqpWh 2015-03-03 23:44:41 UTC

SR#288168 accepted to openSUSE:Factory

Comment 7 Bernhard Wiedemann 2017-04-06 12:03:09 UTC

This is an autogenerated message for OBS integration:
This bug (918938) was mentioned in
https://build.opensuse.org/request/show/486030 Factory / dracut