Stefano Carboni wrote:
> CONFIG_USB=y
> # CONFIG_USB_DEBUG is not set
> CONFIG_USB_DEVICEFS=y
> # CONFIG_USB_UHCI is not set
> # CONFIG_USB_UHCI_ALT is not set
> CONFIG_USB_OHCI=y
> # CONFIG_USB_PRINTER is not set
> CONFIG_USB_SCANNER=y
> (...)
> CONFIG_USB_HID=y
> # CONFIG_USB_WACOM is not set
> # CONFIG_USB_WMFORCE is not set
> CONFIG_INPUT_KEYBDEV=y
> CONFIG_INPUT_MOUSEDEV=y
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> # CONFIG_INPUT_JOYDEV is not set
> # CONFIG_INPUT_EVDEV is not set
Generally looks OK. You might like to not turn on drivers you won't
need.
Turning on EVDEV and getting Vojtech's very useful test tools would help
when we get to the next part of testing.
> And here is the boot log concerning USB:
>
> [root@localhost /root]# dmesg
> Linux version 2.2.14 ([EMAIL PROTECTED]) (gcc version 2.95.2
> 19991024 (
> release)) #1 sab apr 29 10:50:13 CEST 2000
Which backport patch? Can you use the most recent pre6-7 one?
> usb-ohci.c: USB OHCI at membase 0xc4000000, IRQ 5
> usb.c: new USB bus registered, assigned bus number 1
> usb.c: USB new device connect, assigned device number 1
> hub.c: USB hub found
> hub.c: 2 ports detected
This says that your chipset has two ports, even though one isn't
available or (less likely) is connected to something internally.
> usb.c: USB new device connect, assigned device number 2
> hub.c: USB hub found
This is it? Nothing more?
I believe that the root hub is device 1 and your external hub (in the
monitor) is being detected as device 2. The additional devices aren't
being detected, which makes me suspect the monitor hub.
Can you try it with the mouse or keyboard connected to the root hub?
Also, if you can use a 2.3.x kernel or the later backport, I would
really like the contents of /proc/bus/usb/devices. Unfortunately you
won't be able to get this with some earlier backport patches.
> After rebooting, I keep following Brad Hards suggestions, but USB mouse
> clicks and USB keyboard keys seem not to affect the counters in
> /proc/interrupts, even if it contains a usb-ohci line, misteriously close
> to ESS Solo1, that is Presario soundcard...
Lets not worry about the "counting interrupt method" just yet. First we
need to get the devices detected.
Brad
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