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Message #22345
[Bug 1241505] Re: USB keyboard does not work after grub, and until after encrypted root volume is unlocked
As a temporary workaround, you may be able to add ohci_pci to /etc
/initramfs-tools/modules and re-run mkinitramfs
** Tags added: kernel-da-key
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https://bugs.launchpad.net/bugs/1241505
Title:
USB keyboard does not work after grub, and until after encrypted root
volume is unlocked
Status in “linux” package in Ubuntu:
Confirmed
Status in “module-init-tools” package in Ubuntu:
New
Status in “linux” package in openSUSE:
Confirmed
Bug description:
After an upgrade from xubuntu 13.04 (kernel 3.8.xx) to xubuntu 13.10 (kernel 3.11.x) my wireless USB keyboard refuses to work,
but only after grub starts the boot process. The keyboard works in BIOS and
also within the legacy grub menus, but then fails when I am asked to enter the crypt-setup passphrase to unlock my
root partition. Once unlocked (with help of an old PS/2 keyboard), the kernel apparently has access to additional
modules and the wireless keyboard begins to work again. This problem does not happen when I start xubuntu 13.10 with the old 3.8.xx kernel. Thanks!
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References