LinuxQuestions.org
Latest LQ Deal: Latest LQ Deals
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Slackware
User Name
Password
Slackware This Forum is for the discussion of Slackware Linux.

Notices


Reply
  Search this Thread
Old 06-26-2012, 12:28 PM   #1
slackwareuser5000
LQ Newbie
 
Registered: Jun 2012
Posts: 6

Rep: Reputation: Disabled
USB keyboard and LUKS


Hello everyone,

I have recently installed 32-bit Slackware on a normal desktop with the "Combining LUKS and LVM" configuration for 256-bit AES encryption.

I have a USB keyboard, which I can use perfectly fine in the BIOS setup as well as when booting from the Slackware DVD.

However, after having installed, created an initrd and attempting to boot, I am unable to use the keyboard, hence I cannot enter the password when prompted to do so.

I rebooted using the DVD again, mounted the encrypted file system and examined the load_kernel_modules file. There was no mention of any module related to the keyboard being loaded.
Hence I added "hid", "usbhid" and "uhci-hcd", for reference the only other modules (not related to the keyboard) are "jbd2", "mbcache" and "ext4".

I tried first with modprobe, then when that didn't work I changed it to insmod using the full path of each module. This didn't work either.

Then I tried to disable BIOS support for the USB keyboard to see if the BIOS was somehow doing something bad. This didn't change anything.

The keyboard does not work. It works in lilo but it stops working somewhere around when the kernel boots, perhaps when the system stops using the keyboard support provided by the BIOS. I'm not sure.

I need help with this. I have spent so many hours trying to get this working. I've found others posting similar problems and having them solved by modifying their initrd.
Is it incorrect to add modules to load_kernel_modules? Do I need to do anything else? I have obviously executed mkinitrd and lilo after doing this. What else could be wrong?

Thanks in advance.
 
  


Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
[SOLVED] Use wireless keyboard to enter luks password anon209 Slackware 2 12-29-2011 01:06 PM
[SOLVED] USB keyboard won't respond on luks login Lethys Slackware 3 05-09-2011 04:17 PM
USB HDD with Loop-AES/LUKS jmoschetti45 Linux - Security 2 01-31-2010 11:17 PM
[SOLVED] Entering passphrase on LUKS partition with USB brooky9999 Slackware 7 04-09-2009 04:22 AM
Problem with LUKS or USB device pendeli Linux - General 3 06-23-2008 02:25 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Slackware

All times are GMT -5. The time now is 08:49 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration