unresolved symbols

[Anonymous]

I tried installing the wrong RPM version, then I tried compiling source, then got hole of the correct RPM, and now am at a loss.

I'm running redhat 9 (shrike) Kernel 2.4.20-8.

cxstart.sh gives the following:

[root@localhost root]# cxstart.sh
>>> Inits Conexant AccessRunner <<<

>>> Loading firmware...
Conexant AccessRunner microcode upload program. 24/6/2003
Josep Comas <jcomas@gna.es>
Pascal Boucher <bcrp17@tiscali.fr>
Pawel Konieczny <konieczp@users.sourceforge.net>

I found ADSL modem with VendorID = 0572 & ProductID = cb00
Loading and sending /usr/sbin/cxfirm4.bin...
Firmware is sent!
Setting configuration...
Waiting ADSL line is up (until 90 seconds)...
..............
ADSL line is up (Downstream 576 Kbits/s, Upstream 288 Kbits/s)
>>> Loading driver...
Launching driver in normal mode...
Using /lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol __kfree_skb_R229a86c8
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol alloc_skb_R57542abc
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol skb_under_panic_R5517caa7
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol atm_charge_Rdc9a524a
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol ___pskb_trim_R6c51e163
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol skb_over_panic_R95644aaa
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol atm_dev_register_R40ea87a7
/lib/modules/2.4.20-8/kernel/drivers/usb/cxacru.o: unresolved symbol shutdown_atm_dev_Rf7171d7b
[root@localhost root]#

cxioctl (regardless of number) gives:

[root@localhost root]# cxioctl 1
Conexant AccessRunner ioctl call. 16/6/2003
Josep Comas <jcomas@gna.es>
Pascal Boucher <bcrp17@tiscali.fr>
Pawel Konieczny <konieczp@users.sourceforge.net>

I found ADSL modem with VendorID = 0572 & ProductID = cb00
Error in ioctl call, status = -1
[root@localhost root]#

Any ideas guys?

[Josep Comas]

Hello,

To avoid unresolved symbols you need put same .config file in /usr/src/linux (In RedHat you look /usr/src/linux/configs directory or /boot directory) that it was used to compile the kernel that you run.

Regards,
  Josep

[Anonymous]

I have the same problem, but the output is:

>>> Loading firmware...
Conexant AccessRunner microcode upload program. 6/9/2003
Josep Comas <jcomas@gna.es>
See credits in documentation

I found ADSL modem with VendorID = 0572 & ProductID = cafe
Loading and sending /usr/sbin/cxfirm1.bin...
Firmware is sent!
Setting configuration...
Waiting ADSL line is up (until 90 seconds)...

ADSL line is up (Downstream 832 Kbits/s, Upstream 192 Kbits/s)
>>> Loading driver...
Launching driver in normal mode...
/lib/modules/2.4.22/kernel/drivers/usb/cxacru.o: unresolved symbol atm_charge
/lib/modules/2.4.22/kernel/drivers/usb/cxacru.o: unresolved symbol atm_dev_regis                                                ter
/lib/modules/2.4.22/kernel/drivers/usb/cxacru.o: unresolved symbol shutdown_atm_                                                dev
/lib/modules/2.4.22/kernel/drivers/usb/cxacru.o: insmod /lib/modules/2.4.22/kern                                                el/drivers/usb/cxacru.o failed
/lib/modules/2.4.22/kernel/drivers/usb/cxacru.o: insmod cxacru failed

I have my current in /usr/src/linux... what can I do?

[Josep Comas]

Steps:

.- Install kernel-sources from yours distribution cds.
.- Download driver source code.
.- You see /usr/src/linux o similar (if you haven't linux-2.4.20-8 then you can create a link to linux).
.- Copy /usr/src/linux/configs/Your_config_processor to /usr/src/linux/.config
.- Go to /usr/cxacru directory and type make.
.- if you type other commands into /usr/src/linux how make menuconfig or make dep then you need type make mrproper and copy .config again. Please, for RedHat you don't need type make menuconfig, make dep.

Regards,
  Josep