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[PLUG] Missing 'usbcore' module
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Hi,
I have been using my Sharp Zaurus SL-5500 with my system,
which is Libranet 2.0 updated with Debian stable (yes,
it's at 3.0r2).
I didn't use the Zaurus for a few weeks, during which the
battery went dead. Last night, I tried to sync it, and
my computer couldn't find the Zaurus.
After rebooting both machines without solving the problem,
I looked at the syslog. I suspect a module isn't getting
loaded, but can't figure out why that
could be. I think this is the key part of the syslog:
Nov 25 08:16:25 sleepy syslogd 1.4.1#10: restart.
Nov 25 08:16:25 sleepy /etc/hotplug/usb.agent: Setup usbcore for USB product
0/0/0
Nov 25 08:16:25 sleepy modprobe: modprobe: Can't locate module usbcore
Nov 25 08:16:25 sleepy /etc/hotplug/usb.agent: missing kernel or user mode
driver usbcore
Nov 25 08:16:25 sleepy /etc/hotplug/usb.agent: Setup usbcore for USB product
0/0/0
Nov 25 08:16:25 sleepy modprobe: modprobe: Can't locate module usbcore
Nov 25 08:16:25 sleepy /etc/hotplug/usb.agent: missing kernel or user mode
driver usbcore
Now, when I recompiled the kernel (had to patch the source to
use the Zaurus in 2.4.18), I did compile in basic usb support. So my real
questions are:
*'usb' and 'usbcore' are separate? Basic usb functionality does work
(I put in my usb keychain, the usb storage module loads, and it works)
*I know that the Zaurus does require 'usbcore' in order to work. Can't
load it manually, either:
root@sleepy:/var/log# modprobe usbcore
modprobe: Can't locate module usbcore
I did run update-modules, (and rebooted), but this didn't do the trick.
If 'usbcore' is a separate module, how might I go about getting it back?
Thanks,
Greg
--------------------------------------------------------------
Here is the usb section of the saved config file from the compile:
#
# USB support
#
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_LONG_TIMEOUT is not set
CONFIG_USB_UHCI=y
# CONFIG_USB_UHCI_ALT is not set
CONFIG_USB_OHCI=y
CONFIG_USB_AUDIO=m
CONFIG_USB_BLUETOOTH=m
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_HP8200e=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_HID=y
# CONFIG_USB_HIDDEV is not set
CONFIG_USB_WACOM=m
CONFIG_USB_DC2XX=m
CONFIG_USB_MDC800=m
CONFIG_USB_SCANNER=m
CONFIG_USB_MICROTEK=m
CONFIG_USB_HPUSBSCSI=m
CONFIG_USB_IBMCAM=m
CONFIG_USB_OV511=m
CONFIG_USB_PWC=m
CONFIG_USB_SE401=m
CONFIG_USB_STV680=m
CONFIG_USB_VICAM=m
CONFIG_USB_DSBR=m
CONFIG_USB_DABUSB=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_KAWETH=m
CONFIG_USB_CATC=m
CONFIG_USB_CDCETHER=m
CONFIG_USB_USBNET=m
CONFIG_USB_USBDNET=m
CONFIG_USB_USBDNET_VENDOR=04dd
CONFIG_USB_USBDNET_PRODUCT=8004
CONFIG_USB_USBDNET_CLASS=0000
CONFIG_USB_USBDNET_SUBCLASS=0000
CONFIG_USB_USS720=m
The USBDNET stuff at the end is what the patch added, and the
VENDOR/PRODUCT lines are correct. Here are the loaded modules:
root@sleepy:/var/log# lsmod
Module Size Used by Tainted: P
acm 5184 0 (unused)
usbdnet 13160 1
NVdriver 945504 10 (autoclean)
nls_iso8859-1 2848 3 (autoclean)
nls_cp437 4384 3 (autoclean)
analog 7488 0 (unused)
joydev 6784 0 (unused)
apm 9276 0
ne2k-pci 5056 1
8390 6016 0 [ne2k-pci]
smbfs 32160 2
printer 5600 0
ide-cd 26656 0
sr_mod 13144 0 (unused)
cdrom 28960 0 [ide-cd sr_mod]
rtc 5592 0 (autoclean)
es1371 27072 0
soundcore 3588 4 [es1371]
ac97_codec 9696 0 [es1371]
gameport 1548 0 [analog es1371]
ide-scsi 7648 0
scsi_mod 50396 2 [sr_mod ide-scsi]
parport_pc 14756 1 (autoclean)
lp 6080 0 (autoclean)
parport 23264 1 (autoclean) [parport_pc lp]
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