Relevant messages from dmesg:
[    0.307217] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 
0x60,0x64 irq 1,12
[    0.833870] i8042: Can't read CTR while initializing i8042
...
[    1.684655] i8042: probe of i8042 failed with error -5

Can you try each one of these kernel parameters and report back if one of them 
fixes/changes the situation?:
i8042.reset
i8042.nomux
i8042.notimeout

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/739118

Title:
  Dell Inspiron 2650 (bios A13): keyboard and touchpad fail randomly

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to