[Asterisk-Users] zaphfc error

[Marco Parmeggiani]

I have some problems starting asterisk with a hfc card using zaphfc:

[chan_zap.so]Mar  8 17:53:06 WARNING[2447]: loader.c:258 ast_load_resource:
/usr/lib/asterisk/modules/chan_zap.so: undefined symbol:
ast_retrieve_call_to_death
Mar  8 17:53:06 WARNING[2447]: loader.c:391 load_modules: Loading module
chan_zap.so failed!


I'm using asterisk from debian/sid:
Asterisk 1.0.5-BRIstuffed-0.2.0-RC7e
zaptel modules are version 1.0.4
zaphfc is from bristuff-0.2.0-RC7e and it's compiled against zaptel source
version 1.0.4


I do things in this order:
modprobe zapata
modprobe zaphfc
ztcfg -vv
asterisk -cvvvv
rmmod zaphfc
rmmod zapata

Here are the config files:
############### zaptel.conf:
span=1,1,3,ccs,ami
bchan=1-2
dchan=3

############# zapata.conf:
switchtype = euroisdn
signalling = bri_net_ptmp
pridialplan=local
echocancel=yes
immediate=yes
group = 1
context=local
channel => 1-2

###### modules.conf
[modules]
autoload=yes
noload => pbx_gtkconsole.so
;load => pbx_gtkconsole.so
noload => pbx_kdeconsole.so
noload => app_intercom.so
noload => chan_modem.so
load => chan_zap.so
load => res_musiconhold.so
noload => chan_alsa.so
noload => chan_oss.so
[global]
chan_modem.so=no
chan_zap.so=yes



########################## KERNEL MODULE INSERTION MESSAGES AND ZTCFG:
ciop:~# modprobe zaptel;modprobe zaphfc;tail -20 /var/log/kern.log;ztcfg
-vv
Mar  8 17:56:06 ciop kernel: Zapata Telephony Interface Registered on major
196
Mar  8 17:56:06 ciop kernel: PCI: Enabling device 0000:00:06.0 (0000 ->
0003)
Mar  8 17:56:06 ciop kernel: ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 17
(level, low) -> IRQ 169
Mar  8 17:56:06 ciop kernel: zaphfc: CCD/Billion/Asuscom 2BD0 configured at
mem 0xd081ff00 fifo 0xc6628000(0x6628000) IRQ 169 HZ 1000
Mar  8 17:56:06 ciop kernel: zaphfc: Card 0 configured for TE mode
Mar  8 17:56:06 ciop kernel: zaphfc: 1 hfc-pci card(s) in this box.
Mar  8 17:56:27 ciop kernel: zaphfc: stop
Mar  8 17:56:27 ciop kernel: zaphfc: shutting down card at d081ff00.
Mar  8 17:56:27 ciop kernel: unregistered from zaptel.
Mar  8 17:56:27 ciop kernel: zaphfc: freed one card.
Mar  8 17:56:27 ciop kernel: Zapata Telephony Interface Unloaded
Mar  8 17:56:58 ciop kernel: Zapata Telephony Interface Registered on major
196
Mar  8 17:56:58 ciop kernel: PCI: Enabling device 0000:00:06.0 (0000 ->
0003)
Mar  8 17:56:58 ciop kernel: ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 17
(level, low) -> IRQ 169
Mar  8 17:56:58 ciop kernel: zaphfc: CCD/Billion/Asuscom 2BD0 configured at
mem 0xd081ff00 fifo 0xc66c8000(0x66c8000) IRQ 169 HZ 1000
Mar  8 17:56:58 ciop kernel: zaphfc: Card 0 configured for TE mode
Mar  8 17:56:58 ciop kernel: zaphfc: 1 hfc-pci card(s) in this box.

Zaptel Configuration
======================

SPAN 1: CCS/ AMI Build-out: 399-533 feet (DSX-1)

Channel map:

Channel 01: Individual Clear channel (Default) (Slaves: 01)
Channel 02: Individual Clear channel (Default) (Slaves: 02)
Channel 03: D-channel (Default) (Slaves: 03)

3 channels configured.

###################### KERNEL MODULE REMOVAL
ciop:~# rmmod  zaphfc;rmmod zaptel;tail -20 /var/log/kern.log
Mar  8 18:02:09 ciop kernel: zaphfc: stop
Mar  8 18:02:09 ciop kernel: zaphfc: shutting down card at d081ff00.
Mar  8 18:02:09 ciop kernel: unregistered from zaptel.
Mar  8 18:02:09 ciop kernel: zaphfc: freed one card.
Mar  8 18:02:09 ciop kernel: Zapata Telephony Interface Unloaded


########## ERRORS FROM THE KERNEL MODULE
Mar  8 17:57:46 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.
Mar  8 17:58:34 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.
Mar  8 17:59:23 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.
Mar  8 18:00:11 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.
Mar  8 18:01:00 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.
Mar  8 18:01:48 ciop kernel: zaphfc: bchan rx fifo not enough bytes to
receive! (z1=528, z2=527, wanted 8 got 2), probably a buffer overrun.




TIA
ciao