[Asterisk-Users] bristuff-0.2.0-RC8n problems and kernel panic

[Remco Barende]

It's a problem with bristuff that has been there for quite some time.

If you load the modules in the wrong order it will kernel panic the box.

I have been bitten by it many times, very frustrating if you are working 
on a remote box........

I manually load all modules now too


On Tue, 8 Nov 2005, gincantalupo wrote:

> Hi,
> this is my /etc/modprobe.d/zaptel:
>
> options torisa base=0xd0000
>
> alias char-major-196 torisa
>
> install tor2 /sbin/modprobe --ignore-install tor2 && /sbin/ztcfg
>
> install torisa /sbin/modprobe --ignore-install torisa && /sbin/ztcfg
>
> install wcusb /sbin/modprobe --ignore-install wcusb && /sbin/ztcfg
>
> install wcfxo /sbin/modprobe --ignore-install wcfxo && /sbin/ztcfg
>
> install wcfxs /sbin/modprobe --ignore-install wcfxs && /sbin/ztcfg
>
> install ztdynamic /sbin/modprobe --ignore-install ztdynamic && /sbin/ztcfg
>
> install ztd-eth /sbin/modprobe --ignore-install ztd-eth && /sbin/ztcfg
>
> install wct1xxp /sbin/modprobe --ignore-install wct1xxp && /sbin/ztcfg
>
> install wct4xxp /sbin/modprobe --ignore-install wct4xxp && /sbin/ztcfg
>
> install wcte11xp /sbin/modprobe --ignore-install wcte11xp && /sbin/ztcfg
>
> alias wctdm wcfxs
>
>
> and this is my /etc/init.d/asterisk made by me:
>
> #!/bin/sh
>
> ztcfg -s
>
> # unload wcfxs module because I must load
>
> # qozap module first!
>
> /sbin/rmmod wcfxs
>
> /sbin/rmmod zaptel
>
> # Now I load all the modules in the right order
>
> /sbin/insmod /lib/modules/2.6.8-2-386/misc/zaptel.ko
>
> /sbin/insmod /lib/modules/2.6.8-2-386/misc/qozap.ko
>
> /sbin/insmod /lib/modules/2.6.8-2-386/misc/wcfxs.ko
>
> ztcfg -vv
>
> # this is to exec asterisk as asterisk user
>
> chown --recursive asterisk:asterisk /dev/zap
>
> chmod --recursive u=rwx,g=rx /dev/zap
>
> chown asterisk /dev/tty9
>
> sudo -u asterisk /usr/sbin/safe_asterisk
>
>
> and it magically works (!!!) even if modifying debian zaptel and wcfxs 
> modules loading sequence should be a better way to solve the problem but I 
> don't know where to find that damned sequence.
>
> Giorgio Incantalupo
>
>
> This
> Tzafrir Cohen wrote:
>
>> On Mon, Nov 07, 2005 at 03:43:03PM +0100, gincantalupo wrote:
>> 
>>> Hi,
>>> 
>>> I had some problems to with a quadBRI with a 2.6 kernel debian distro.
>>> Have you tried to insmod the zaptel.ko module instead of modprobing?
>>> It worked for me, hope it will work for you too.
>>> 
>>> Giorgio Incantalupo
>>> 
>> 
>> Could you please give more details?
>> 
>> One thing you should try to do is remove the automatic run of ztcfg at
>> module load time. Practically: rem-out all the lines in
>> /etc/modprobe.d/zaptel . 
>> There is some black-magic claim that if you un ztcfg more than once it
>> may cause a problem to a configured zaphfc module.
>> 
>> Don't forget to run ztcfg manually (or in an init.d script) later.
>> 
>> 
>
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