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    SubjectRe: input subsystem config ?
    On Tue, Jul 16, 2002 at 04:34:15PM +0200, Stelian Pop wrote:

    > I have problems with the input subsystem in the latest BK tree,
    > on a Sony Vaio laptop (regular keyboard, integrated PS/2 trackball):
    ^^^^^^^^^
    pointing stick in fact

    > the keyboard works but the mouse is never initialized (nothing in
    > the logs, AUX irq not reserved etc).
    >
    > Before I submit a proper bug report, could someone confirm that
    > the input susbystem is supposed to be working now and what
    > config should I use (I tried several config options, all input
    > items 'Y', or some items compiled as modules etc).

    Ok, here comes a more detalied bug report, based upon 2.5.26:

    Relevant boot messages:
    ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
    hda: 23579136 sectors w/512KiB Cache, CHS=23392/16/63, UDMA(33)
    hda: [PTBL] [1467/255/63] hda1 hda2 hda3 < hda5 hda6 >
    mice: PS/2 mouse device common for all mice
    input.c: calling /sbin/hotplug input [HOME=/ PATH=/sbin:/bin:/usr/sbin:/usr/bin ACTION=add PRODUCT=11/1/2/ab02 NAME=AT Set 2 keyboard]
    input.c: hotplug returned -2
    input: AT Set 2 keyboard on isa0060/serio0
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    NET4: Linux TCP/IP 1.0 for NET4.0

    However, irq 12 is not used after boot:

    CPU0
    0: 443973 XT-PIC timer
    1: 18 XT-PIC i8042
    2: 0 XT-PIC cascade
    3: 2470 XT-PIC pcnet_cs
    8: 1 XT-PIC rtc
    9: 122 XT-PIC acpi, uhci-hcd, Ricoh Co Ltd RL5c475
    14: 9259 XT-PIC ide0
    NMI: 0
    ERR: 1

    My .config:

    $ egrep "INPUT|MOUSE|KEYB|SERIO|8042" .config | grep -v ^#
    CONFIG_INPUT=y
    CONFIG_INPUT_KEYBDEV=y
    CONFIG_INPUT_MOUSEDEV=y
    CONFIG_INPUT_MOUSEDEV_PSAUX=y
    CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
    CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
    CONFIG_SERIO=y
    CONFIG_SERIO_I8042=y
    CONFIG_I8042_REG_BASE=60
    CONFIG_I8042_KBD_IRQ=1
    CONFIG_I8042_AUX_IRQ=12
    CONFIG_INPUT_KEYBOARD=y
    CONFIG_KEYBOARD_ATKBD=y
    CONFIG_INPUT_MOUSE=y
    CONFIG_MOUSE_PS2=y
    CONFIG_USB_HIDINPUT=y

    Should I enable some extra debug somewhere ?

    Stelian.
    --
    Stelian Pop <stelian.pop@fr.alcove.com>
    Alcove - http://www.alcove.com
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