howto reconfigure kernel - Mouse problems
Roger Grosswiler
roger at gwch.net
Sun Feb 8 20:26:21 UTC 2004
Am Son, den 08.02.2004 schrieb Nils Philippsen um 10:11:
> On Sun, 2004-02-08 at 09:39, Roger Grosswiler wrote:
> > i've never tried to reconfigure my kernel. as i would like to remove
> > usb-uhci support and leave it at usb-ohci on my compaq i tried it with
> > the kernel-sources. but this did not change.
> >
> > how can i remove permanently the kernel-module usb-uhci from my current
> > kernel?
>
> If this is really the problem, try exchanging this line in
> /etc/modules.conf:
>
> alias usb-controller usb-uhci
i've deleted this line out (of course not before copying the original
file... :-)
> with
>
> alias usb-controller usb-ohci
hey, it's a kind of working...see some log entries here:
> usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xd0887000, IRQ 5
usb-ohci.c: usb-01:0d.0, OPTi Inc. 82C861
usb.c: new USB bus registered, assigned bus number 1
usb.c: registered new driver hiddev
usb.c: registered new driver hid
input: USB HID v1.10 Keyboard [MCT Corp. PS/2 - USB Interface Adaptor]
on usb1:2.0
input: USB HID v1.10 Mouse [MCT Corp. PS/2 - USB Interface Adaptor] on
usb1:2.1
usb.c: USB device 3 (vend/prod 0x3f0/0x1411) is not claimed by any
active driver.
usb.c: registered new driver usbscanner
usb.c: registered new driver usblp
printer.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 1 proto 2
vid 0x03F0 pid 0x1411
usb.c: USB disconnect on device 01:0d.0-1 address 2
input: USB HID v1.10 Keyboard [MCT Corp. PS/2 - USB Interface Adaptor]
on usb1:4.0
input: USB HID v1.10 Mouse [MCT Corp. PS/2 - USB Interface Adaptor] on
usb1:4.1
usb.c: USB disconnect on device 01:0d.0-1 address 4
input: USB HID v1.10 Keyboard [MCT Corp. PS/2 - USB Interface Adaptor]
on usb1:5.0
input: USB HID v1.10 Mouse [MCT Corp. PS/2 - USB Interface Adaptor] on
usb1:5.1
usb.c: USB disconnect on device 01:0d.0-1 address 5
input: USB HID v1.10 Keyboard [MCT Corp. PS/2 - USB Interface Adaptor]
on usb1:6.0
input: USB HID v1.10 Mouse [MCT Corp. PS/2 - USB Interface Adaptor] on
usb1:6.1
as you can see, it's getting recognized - even the mouse-port, what
wasn't the case before. BUT: the mouse is still not working. Why, you
see in the /var/log/messages:
[snip]
..(a lots before)
Feb 8 20:30:41 morpheus kernel: usb.c: USB disconnect on device
01:0d.0-1 address 5
[/snip]
[snip]
Feb 8 20:30:43 morpheus devlabel: devlabel service started/restarted
Feb 8 20:30:43 morpheus devlabel: devlabel service started/restarted
Feb 8 20:32:44 morpheus kernel: hub.c: new USB device 01:0d.0-1,
assigned address 6
Feb 8 20:32:44 morpheus kernel: input: USB HID v1.10 Keyboard [MCT
Corp. PS/2 - USB Interface Adaptor] on usb1:6.0
Feb 8 20:32:44 morpheus kernel: input: USB HID v1.10 Mouse [MCT Corp.
PS/2 - USB Interface Adaptor] on usb1:6.1
Feb 8 20:32:47 morpheus usb.agent[11549]: missing kernel or user mode
driver hid
Feb 8 20:32:47 morpheus usb.agent[11550]: missing kernel or user mode
driver hid
Feb 8 20:32:47 morpheus usb.agent[11549]: missing kernel or user mode
driver keybdev
Feb 8 20:32:47 morpheus usb.agent[11550]: missing kernel or user mode
driver keybdev
Feb 8 20:32:47 morpheus usb.agent[11550]: missing kernel or user mode
driver mousedev
Feb 8 20:32:47 morpheus usb.agent[11549]: missing kernel or user mode
driver mousedev
[/snip]
and while doing lsusb the following (since uhci is no longer in
modules.conf):
Feb 8 21:20:18 morpheus kernel: usbdevfs: process 13084 (lsusb) did not
claim interface 0 before use
Feb 8 21:20:18 morpheus kernel: usbdevfs: process 13084 (lsusb) did not
claim interface 1 before use
>
> > it's just because i get interrupts error from this module while
> > boot-time and my mouse doesn't work (i hope because of this)
i've tried it out with a usual adaptor - same effect, but no more
reclamation of irq's
>
> If this doesn't work out, then give us some details (exact error
> messages for example).
>
> Nils
Here lsmod:
Module Size Used by Not tainted
soundcore 6468 0 (autoclean)
parport_pc 18756 1 (autoclean)
lp 8580 0 (autoclean)
parport 37056 1 (autoclean) [parport_pc lp]
autofs 12084 0 (autoclean) (unused)
tlan 32220 1
floppy 57308 0 (autoclean)
sg 35436 0 (autoclean)
sr_mod 17400 0 (autoclean)
microcode 4188 0 (autoclean)
ide-scsi 12016 0
ide-cd 34432 0
cdrom 34592 0 [sr_mod ide-cd]
printer 9376 0
scanner 11544 0 (unused)
keybdev 2656 0 (unused)
mousedev 5268 2
hid 23908 0 (unused)
input 5888 0 [keybdev mousedev hid]
usb-ohci 21544 0 (unused)
usbcore 78752 1 [printer scanner hid usb-ohci]
ext3 71716 2
jbd 51276 2 [ext3]
sym53c8xx 67536 4
sd_mod 13388 8
scsi_mod 110248 5 [sg sr_mod ide-scsi sym53c8xx sd_mod]
..any more infos needed?? Thx for any input
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