You are getting an explicit timing-related error, but I don't seem to. For info, here are my DAHDI configs:
ingrampbx ~ # cat /mnt/kd/dahdi/system.conf fxsks=1-2 loadzone=uk defaultzone=uk ingrampbx ~ # cat /mnt/kd/asterisk/chan_dahdi.conf ; snipping a lot of content here... usecallerid=yes hidecallerid=no callwaiting=no threewaycalling=no transfer=yes echocancel=yes cidsignalling=v23 cidstart=polarity callerid=asreceived restrictcid=no sendcalleridafter=2 rxgain=2.0 txgain=2.0 context=zap1 signalling=fxs_ks group=1 channel => 1 context=zap2 channel => 2 Anyone see anything wrong with this? dmesg gives this: dahdi: Telephony Interface Registered on major 196 dahdi: Version: 2.2.1 Port 1: Installed -- AUTO FXO (FCC mode) Port 2: Not installed Port 3: Not installed Port 4: Not installed VPM100: Not Present wctdm24xxp 0000:00:0e.0: Booting VPMADT032 VPMADT032: Present and operational (Firmware version 120) Found a Wildcard TDM: Wildcard TDM410P (4 modules) dahdi: Registered tone zone 4 (United Kingdom) wctdm24xxp 0000:00:0e.0: Missed interrupt. Increasing latency to 9 ms in order to compensate. wctdm24xxp 0000:00:0e.0: Host failed to service card interrupt within 128 ms which is a hardunderun. wctdm24xxp 0000:00:0e.0: Missed interrupt. Increasing latency to 15 ms in order to compensate. wctdm24xxp 0000:00:0e.0: Missed interrupt. Increasing latency to 21 ms in order to compensate. This is similar to what I have seen in a working system, but I don't remember reference to "hardunderun". Any ideas? Thanks Tom > -----Original Message----- > From: Michael Keuter [mailto:li...@mksolutions.info] > Sent: 07 April 2010 14:28 > To: tom.chad...@nnpa.org.uk; AstLinux Users Mailing List > Subject: Re: [Astlinux-users] 0.7.1 DAHDI Asterisk crash > > >Hello all > > > >A major issue with 0.7.1 seems to have transpired. I > upgraded six or so > >boxes last week, two of which use DAHDI. Asterisk seems to > have failed > >to run. When I try to start it from the command line, I get: > > > >[Apr 7 09:40:18] ERROR[2705]: asterisk.c:3099 main: Asterisk has > >detected a problem with your DAHDI configuration and will > shutdown for your protection. > >You have options: > > 1. You only have to compile DAHDI support into > Asterisk if you > >need it. One option is to recompile without DAHDI support. > > 2. You only have to load DAHDI drivers if you want to take > >advantage of DAHDI services. One option is to unload DAHDI > modules if > >you don't need them. > > 3. If you need Zaptel services, you must correctly > configure DAHDI. > > > >DAHDI was working on these boxes in 0.7.0, and Zaptel on them in 0.6. > > > >Can anyone help? > > > >Tom > > I don't know if it's related, but I tested the vzaphfc driver > (community driver for single port HFC ISDN cards) with DAHDI > 2.2.1 in trunk with Asterisk 1.6 .2.6 recently and got > similar messages: > > ---------------------------- > Apr 7 15:17:31 net4801 local0.err asterisk[1497]: ERROR[1491]: > res_timing_dahdi.c:172 in dahdi_test_timer: Asterisk has > detected a problem with your DAHDI configuration and will > shutdown for your > protection. You have options: 1. You only have to > compile DAHDI > suppor > Apr 7 15:17:31 net4801 local0.warn asterisk[1497]: WARNING[1491]: > chan_dahdi.c:17050 in process_dahdi: Ignoring any changes to > 'userbase' (on reload) at line 23. > Apr 7 15:17:31 net4801 local0.warn asterisk[1497]: WARNING[1491]: > chan_dahdi.c:17050 in process_dahdi: Ignoring any changes to > 'vmsecret' (on reload) at line 31. > Apr 7 15:17:31 net4801 local0.warn asterisk[1497]: WARNING[1491]: > chan_dahdi.c:17050 in process_dahdi: Ignoring any changes to 'hassip' > (on reload) at line 35. > Apr 7 15:17:31 net4801 local0.warn asterisk[1497]: WARNING[1491]: > chan_dahdi.c:17050 in process_dahdi: Ignoring any changes to 'hasiax' > (on reload) at line 39. > Apr 7 15:17:31 net4801 local0.warn asterisk[1497]: WARNING[1491]: > chan_dahdi.c:17050 in process_dahdi: Ignoring any changes to > 'hasmanager' (on reload) at line 47. > Apr 7 15:17:31 net4801 local0.err asterisk[1497]: ERROR[1491]: > codec_dahdi.c:620 in find_transcoders: Failed to open > /dev/dahdi/transcode: No such file or directory Apr 7 > 15:17:32 net4801 user.info kernel: vzaphfc: card 0: chan B1 > opened as ZTHFC1/0/1. > Apr 7 15:17:32 net4801 user.info kernel: vzaphfc: card 0: > chan B2 opened as ZTHFC1/0/2. > Apr 7 15:17:32 net4801 user.info kernel: vzaphfc: card 0: > chan D opened as ZTHFC1/0/3. > Apr 7 15:17:32 net4801 user.warn kernel: vzaphfc: card 0: > chan D: TX FIFO has become empty > ------------------------------- > > But in my case it could also be a configuration issue, I > never used DAHDI or that driver before with Astlinux. > What I found out was, that "dahdi_transcode" is also needed > and "dahdi_dummy" must be loaded after all the drivers. > > Michael > > http://www.mksolutions.info > > -------------------------------------------------------------- > ---------------- > Download Intel® Parallel Studio Eval Try the new > software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Astlinux-users mailing list > Astlinux-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via > PayPal to pay...@krisk.org. > ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Astlinux-users mailing list Astlinux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to pay...@krisk.org.
