Re: kbd not functioning in 2.5.25-dj2

From: A Guy Called Tyketto (tyketto@wizard.com)
Date: Sat Jul 13 2002 - 04:07:02 EST


On Sat, Jul 13, 2002 at 04:45:56AM -0400, Ed Sweetman wrote:
> Nope, failure. I'm not getting any reaction from the kernel at all
> about the keyboard. I'm including my config
>
>

        You have network support compiled in. Are you able to get into the box
remotely (ssh, telnet, etc)? If so, get onto the box, and mail me the output
of `cat /proc/interrupts. I'd like to confirm something that's on my end as
well. my guess is that IRQ 1 is not listed. Another thing I should mention:
I'm encountering this problem with 2.5.25, though I reported this in the
2.5.20-dj tree. Vanilla 2.5.25 still has the legacy API there, so I'm able to
fall back on that. I haven't run a -dj kernel since 2.5.20-dj3.

> CONFIG_INPUT=y
> #
> # Userland interfaces
> #
> CONFIG_INPUT_KEYBDEV=y
> CONFIG_INPUT_MOUSEDEV=y
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> CONFIG_INPUT_EVDEV=y
> # CONFIG_INPUT_EVBUG is not set
>
> CONFIG_SERIO=y
> # CONFIG_SERIO_I8042 is not set

        IIRC, CONFIG_SERIO_I8042 must be set for you to have a keyboard
present. This is the chipset that the keyboard and mouse use. This has to be
set to y.

> CONFIG_I8042_REG_BASE=60
> CONFIG_I8042_KBD_IRQ=1
> CONFIG_I8042_AUX_IRQ=12

        Rest looks fine. give that a go, and see what you get.

                                                        BL.

-- 
Brad Littlejohn                         | Email:        tyketto@wizard.com
Unix Systems Administrator,             |           tyketto@ozemail.com.au
Web + NewsMaster, BOFH.. Smeghead! :)   |   http://www.wizard.com/~tyketto
  PGP: 1024D/E319F0BF 6980 AAD6 7329 E9E6 D569  F620 C819 199A E319 F0BF

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