[asterisk-users] Soundcard necessary on an asterisk server toget output of playback()??

Stefan Guenther asterisk01 at in-put.de
Tue Dec 4 10:04:23 CST 2007


Hi,

 >However, I believe that zaptel >= 1.4.6 or zaptel 1.2 >= 1.2.21 should
 >support hires timers for timing on kernel >= 2.6.22 .
 >
 >What version of Zaptel do you use?
 >
I was using version 1.4.5.1

I just downloaded and installed version 1.4.7, configure/make/make 
install finished without an error, but when is used

modprobe ztdummy

the system said:

FATAL: Error inserting ztdummy 
(/lib/modules/2.6.22-14-386/misc/ztdummy.ko): Unknown symbol in module, 
or unknown parameter (see dmesg)

OK, here's the output of dmesg:

[90847.061325] ztdummy: disagrees about version of symbol zt_receive
[90847.061329] ztdummy: Unknown symbol zt_receive
[90847.061371] ztdummy: disagrees about version of symbol zt_transmit
[90847.061373] ztdummy: Unknown symbol zt_transmit
[90847.061391] ztdummy: disagrees about version of symbol zt_unregister
[90847.061393] ztdummy: Unknown symbol zt_unregister
[90847.061422] ztdummy: disagrees about version of symbol zt_register
[90847.061423] ztdummy: Unknown symbol zt_register

According to modules.dep, ztdummy relies on zaptel.ko and crc-ccitt.ko:

grep ztdummy ../modules.dep /lib/modules/2.6.22-14-386/misc/ztdummy.ko:
/lib/modules/2.6.22-14-386/misc/zaptel.ko 
/lib/modules/2.6.22-14-386/kernel/lib/crc-ccitt.ko

Both modules are already loaded:

 >lsmod | grep zaptel
zaptel                188708  1 zttranscode
crc_ccitt               2304  1 zaptel

Any further suggestions?

Stefan
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