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#1 2010-11-13 13:48:39

muromec
Member
Registered: 2007-06-17
Posts: 2

keyboard on asus 1001p nonworking after boot

Hi!

I have asus 1001p laptop running archlinux last few months.

But now I see strange hw-related bug. Its not caused  by userspace or upgrade.
Keyboard just not works after kernel booted. Kb works ok in bios and grub, but not in text console or X11.
IIRC touchpad also disappered from /sys/class/input/.

I`m booting from grub, waiting for text loging prompt on tty1. At this time i can control backlight via Fn-keys, but after I press
any key to type login this only first key shows in login prompt and after this keyboard is dead. Nothing works including FN-keys.

I also tried to boot directly into bash passing init=/bin/bash to kernel and seeng same crap there.

Looks like something shuts down keyboard after first pressed key. Wtf?

UPD: keyboard works after adding i8042.noaux=1 to kernel cmd line, but touchpad not appeared in /sys/class/input

bootlog without noaux: http://paste.pocoo.org/show/290854/

bootlog with noaux: http://paste.pocoo.org/show/290860/

Last edited by muromec (2010-11-13 14:28:13)

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