|Summary:||Numlock light gets off after hibernation|
|Product:||Drivers||Reporter:||Victor Porton (porton)|
|Component:||Input Devices||Assignee:||Rafael J. Wysocki (rjwysocki)|
|Bug Depends on:|
Description Victor Porton 2007-07-10 07:12:45 UTC
Distribution: Debian Hardware Environment: Celeron; PS/2 keyboard Software Environment: hibernate script Problem Description: Before hibernating NumLock is on. After resume numlock light on the keyboard is off. (But keyboard acts as if it would be on.) Workaround: press NumLock key twice. Steps to reproduce: 1. Turn numlock on. 2. Hibernate. 3. Resume.
Comment 1 Dmitry Torokhov 2007-07-10 07:41:57 UTC
Does it work properly if you start hibernation while in text console as ooopsed to being in X?
Comment 2 Rafael J. Wysocki 2007-08-08 09:52:42 UTC
I can reproduce it on similar hardware. If hibernation is started from a text (FB, to be precise) console, the keyboard works properly (ie. the numlock status is restored).
Comment 3 Rafael J. Wysocki 2007-10-06 08:29:25 UTC
So, are we going to do anything about it?
Comment 4 Dmitry Torokhov 2007-10-06 21:05:02 UTC
I need to finish moving LED handling into generic resume in input core. That will ensure that all keyboards work the same way. However X manages LED state outside of kernel and so we can't really do anything...
Comment 5 Dmitry Torokhov 2007-10-06 21:09:07 UTC
And X is very stupid - it does not properly restore LED state if you hit CapsLock and switch to a text console and back. I know that the kernel is working because LED state is restored properly if you switch between text VTs.
Comment 6 Rafael J. Wysocki 2007-10-12 12:36:27 UTC
So, this is not a kernel bug, but an X problem. I think we should close this entry, then.
Comment 7 Dmitry Torokhov 2007-10-12 13:13:20 UTC
I think the numlock restore still does not work for USB keyboards so closing it is premature.
Comment 8 Rafael J. Wysocki 2007-10-12 13:18:28 UTC
OK, sorry. Should I reopen?