Hi Ionel, Darrick has a lot of experience in this matter.
Unfortunately, (actually fortunately :-) ) I personally haven't used an analog POTS interface in years, but for general information related to the AstLinux project, it would seem that one of Digium's basic analog cards should work with an Atom board. If not, Digium support should have a good reason why not. IMHO Ionel, is your card still under Digium support ? If so do you have the time to research this issue ? It would be great if we could document a good Atom board + basic Digium analog card combo that is known to work. My random thoughts, others more knowledgeable on the subject please chime in... 1) Would a PCIe card be better ? Would the Jetway NF9HQL-525 with a PCIe x1 be a good match ? 2) Available power can be an issue, the FXS ports are the power hogs since they supply power. FXO's do not. It would be great to find a working combo, I would hope Digium would be as interested as our users would be. If providing power over the FXS ports is the issue then an external SIP gateway as Darrick suggested is probably the best, Audiocodes or Sangoma Vega 50 series have good comments. As usual there is a learning curve configuring any of theses external SIP gateways. Thanks for any followup comments... Lonnie On Oct 21, 2013, at 6:24 PM, Darrick Hartman wrote: > It is sharing with USB controller but that should not normally be an issue. > We never were able to resolve it and ended up using an Audiocodes box instead. > > Wish I had a better answer. > > Sent from my mobile device. Please excuse my brevity. > > -----Original Message----- > From: Ionel Chila [ionelch...@yahoo.com] > Received: Monday, 21 Oct 2013, 5:41PM > To: AstLinux Users Mailing List [astlinux-users@lists.sourceforge.net] > Subject: Re: [Astlinux-users] Dahdi Error Question > > Does this looks like my card is sharing ira 16 with other devices? Could that > be the problem? > > HOME-PBX asterisk # cat /proc/interrupts > CPU0 CPU1 CPU2 CPU3 > 0: 174 71 47 70 IO-APIC-edge timer > 1: 2 0 0 0 IO-APIC-edge i8042 > 7: 14 0 0 0 IO-APIC-edge > 9: 0 0 0 0 IO-APIC-fasteoi acpi > 12: 0 2 0 1 IO-APIC-edge i8042 > 16: 17591177 17591375 17589868 17589564 IO-APIC-fasteoi > uhci_hcd:usb5, wctdm24xxp0 > 18: 0 0 0 0 IO-APIC-fasteoi > uhci_hcd:usb4 > 19: 819 780 852 832 IO-APIC-fasteoi > ata_piix, uhci_hcd:usb3 > 23: 157 148 144 155 IO-APIC-fasteoi > ehci_hcd:usb1, uhci_hcd:usb2 > 44: 1674960 1678852 1675440 1677886 PCI-MSI-edge eth0 > NMI: 0 0 0 0 Non-maskable interrupts > LOC: 71588657 72111993 74631797 74352971 Local timer interrupts > SPU: 0 0 0 0 Spurious interrupts > PMI: 0 0 0 0 Performance monitoring > interrupts > PND: 0 0 0 0 Performance pending work > RES: 1025 1201 991 1784 Rescheduling interrupts > CAL: 568 70 1398 106 Function call interrupts > TLB: 2487 45327 5778 41990 TLB shootdowns > TRM: 0 0 0 0 Thermal event interrupts > THR: 0 0 0 0 Threshold APIC interrupts > MCE: 0 0 0 0 Machine check exceptions > MCP: 235 235 235 235 Machine check polls > ERR: 14 > MIS: 0 > > > From: Ionel Chila <ionelch...@yahoo.com> > To: AstLinux Users Mailing List <astlinux-users@lists.sourceforge.net> > Sent: Saturday, October 19, 2013 5:08 PM > Subject: [Astlinux-users] Dahdi Error Question > > I get this "Missed interrupt" dahdi error in my syslog with my Wildcard > TDM410P card. Is this anything have to do with the dahdi driver or astlinux? > > dahdi: Telephony Interface Registered on major 196 > dahdi: Version: 2.6.2 > wctdm24xxp 0000:05:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 > wctdm24xxp 0000:05:01.0: DC-DC cal has a surprising direct 107 of 0x01! > wctdm24xxp 0000:05:01.0: Port 1: Installed -- AUTO FXO (FCC mode) > wctdm24xxp 0000:05:01.0: Port 2: Installed -- AUTO FXS/DPO > wctdm24xxp 0000:05:01.0: Port 3: Installed -- AUTO FXS/DPO > wctdm24xxp 0000:05:01.0: Port 4: Installed -- AUTO FXS/DPO > wctdm24xxp 0000:05:01.0: Found a Wildcard TDM: Wildcard TDM410P (0 BRI spans, > 4 analog channels) > dahdi_echocan_oslec: Registered echo canceler 'OSLEC' > dahdi_echocan_mg2: Registered echo canceler 'MG2' > wctdm24xxp 0000:05:01.0: Missed interrupt. Increasing latency to 9 ms in > order to compensate. > ip_tables: (C) 2000-2006 Netfilter Core Team > nf_conntrack version 0.5.0 (16384 buckets, 65536 max) > wctdm24xxp 0000:05:01.0: Missed interrupt. Increasing latency to 15 ms in > order to compensate. > > > > > Everything looks and works fine so far > > HOME-PBX ~ # > HOME-PBX ~ # dahdi_scan > [1] > active=yes > alarms=OK > description=Wildcard TDM410P > name=WCTDM/0 > manufacturer=Digium > devicetype=Wildcard TDM410P > location=PCI Bus 05 Slot 02 > basechan=1 > totchans=4 > irq=0 > type=analog > port=1,FXO > port=2,FXS > port=3,FXS > port=4,FXS > HOME-PBX ~ # > HOME-PBX ~ # > HOME-PBX ~ # lsdahdi > ### Span 1: WCTDM/0 "Wildcard TDM410P" (MASTER) > 1 FXO FXSKS (In use) (EC: MG2 - INACTIVE) RED > 2 FXS FXOKS (In use) (EC: MG2 - INACTIVE) > 3 FXS FXOKS (In use) (EC: MG2 - INACTIVE) > 4 FXS FXOKS (In use) (EC: MG2 - INACTIVE) > HOME-PBX ~ # > HOME-PBX ~ # > HOME-PBX ~ # > HOME-PBX ~ # dahdi_hardware > pci:0000:05:01.0 wctdm24xxp+ d161:8005 Wildcard TDM410P > HOME-PBX ~ # > HOME-PBX ~ # > HOME-PBX ~ # lspci -v > 05:01.0 Ethernet controller: Digium, Inc. Wildcard TDM410 4-port analog card > (rev 11) > Subsystem: Digium, Inc. Wildcard TDM410 4-port analog card > Flags: bus master, medium devsel, latency 32, IRQ 16 > I/O ports at c000 [size=256] > Memory at dfc20000 (32-bit, non-prefetchable) [size=1K] > Expansion ROM at dfc00000 [disabled] [size=128K] > Capabilities: [c0] Power Management version 2 > Kernel driver in use: wctdm24xxp > Kernel modules: wctdm24xxp > ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk _______________________________________________ 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.
