I just
resolved the problem.
The older zaptel kernel modules (IIRC) were installed into the /misc/
subdirectory and the newer modules are installed into /extra/. To
further complicate matters, I had entries in my /etc/modprobe.conf that
were still loading the previous kernel modules from the /misc/
directory and apparently causing the problem.
To resolve, I removed all the previous forced module load commands from
/etc/modprobe.conf (removing all the zaptel related lines), cleared out
/lib/modules/<version>/misc, ran depmod -a, verified my
/etc/sysconfig/zaptel configuration file and rebooted.
VOILA!
Nothing wrong with 1.2.6, just make sure you really clean out all of
any previous install before upgrading.
- Jerry
Jerry Brady wrote:
I've
encountered a strange problem in what I thought would be a
straightforward upgrade to Asterisk 1.2 and was hoping someone out here
may have run into something similar.
The system is Linux FC3 with a 2.6.9 kernel. The problem is that the
new wctdm module will not load during modprobe. Everything compiles
and builds just fine. I have search the 'net and forums for typical
solutions and even tried to build from the latest source code, but the
results are still the same.
I ran "make linux26; make install; make install-udev; make config" and
verified that everything was okay, including the udev configuration. I
rebooted, audited my configuration files (the server has a 4-port FXS
TDM400P card), but still no go.
modprobe zaptel <---- this works just fine
but when I try to load the module
modprobe wctdm
I get the following returned on the command line:
FATAL: Error inserting wctdm
(/lib/modules/2.6.9-1.667smp/extra/wctdm.ko): Unknown symbol in module,
or unknown parameter (see dmesg)
and the following in /var/log/messages:
kernel: wctdm: disagrees about version of symbol zt_receive
kernel: wctdm: Unknown symbol zt_receive kernel: wctdm: disagrees about
version of symbol zt_qevent_lock
kernel: wctdm: Unknown symbol zt_qevent_lock
kernel: wctdm: disagrees about version of symbol zt_ec_chunk
kernel: wctdm: Unknown symbol zt_ec_chunk
kernel: wctdm: disagrees about version of symbol zt_transmit
kernel: wctdm: Unknown symbol zt_transmit kernel: wctdm: disagrees
about version of symbol zt_unregister
kernel: wctdm: Unknown symbol zt_unregister
kernel: wctdm: disagrees about version of symbol zt_hooksig
kernel: wctdm: Unknown symbol zt_hooksig
kernel: wctdm: disagrees about version of symbol zt_register
kernel: wctdm: Unknown symbol zt_register
Is it possible there is something left over from the previous zaptel
installation that is causing this mismatch? I'm not sure where to look
and any help would be appreciated.
I've already verified the CCITT module is present and tried everything
else I could dig up to resolve this. If I can't I'll need to rollback
to a previous version of the zaptel drivers.
Thanks in advance for your time and help.
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