Ok thanks for the testing and the feedback. Could you try booting with
the following boot options (please try each one separately) and then
attempt a normal suspend/resume cycle (ie not from a tty). Do any of
them help as a workaround for the keyboard/touchpad issue?
i8042.direct - Put keyboard port into non-translated mode
i8042.dumbkbd - Pretend that controller can only read data from keyboard
and cannot control its state (Don't attempt to blink the leds)
i8042.noaux - Don't check for auxiliary (== mouse) port
i8042.nokbd - Don't check/create keyboard port
i8042.noloop - Disable the AUX Loopback command while probing for the AUX
port
i8042.nomux - Don't check presence of an active multiplexing controller
i8042.nopnp - Don't use ACPIPnP / PnPBIOS to discover KBD/AUX controllers
i8042.reset - Reset the controller during init and cleanup
i8042.unlock - Unlock (ignore) the keylock
If you are not familiar with how to add a boot option, just do the
following:
1) Press 'Escape' key at the 3 second pause by Grub bootloader.
2) Then press 'e' (edit) on the 2.6.27-7 kernel entry, followed by 'e' again on
the kernel line.
3) Then add the boot option to the end of the line and press 'b' to boot.
To verify you successfully booted with that option you can look through
your dmesg output and it should have printed a line that shows what you
booted with. For example:
[ 0.000000] Kernel command line: root=UUID=ccd6899b-f6d5-4e98-903b-
48dd1e125488 ro quiet splash
--
Keyboard mapping is wrong and no trackpad after suspend on Lenovo N100 0768-6VG
https://bugs.launchpad.net/bugs/287624
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