Hi,<br><br>I've been playing with a TE120P on Asterisk 1.4.18 with zaptel 1.4.9 and I've ran into an issue. After a call placed any DTMF tone causes the server to lock up entirely. Calls placed work just fine (except for a problem with echo cancellation). The phone registered to the server is a Linksys SPA-942.<br>
<br>I am seeing in zttool some IRQ misses, but it never seems to go above 74 (below).<br><br>When the server freezes there is no indication of any kind in the log on what the cause could be. When a call is made the following is logged on the console:<br>
<br>[Feb 25 14:47:36] WARNING[3409]: chan_zap.c:1437 zt_enable_ec: Unable to enable echo cancellation on channel 1 (Argument list too long)<br> -- Executing [7777@external:1] Goto("Zap/1-1", "internal|7777|1") in new stack<br>
-- Goto (internal,7777,1)<br> -- Executing [7777@internal:1] Answer("Zap/1-1", "") in new stack<br> -- Executing [7777@internal:2] Dial("Zap/1-1", "SIP/user1") in new stack<br>
-- Called user1<br> -- SIP/user1-0820fcf8 is ringing<br>ioctl(ZT_FREEZONE) failed: Inappropriate ioctl for device<br>Failed to register zone 'France': No data available<br><br>Not sure why it's listing France as the zone (this is in the US).<br>
<br>I'm pretty new to Digium hardware so any advice is welcome. Below are the results of some of my testing. Am I crazy or is IRQ 217 not right?<br><br># cat /proc/interrupts <br> CPU0 CPU1 <br> 0: 295139 0 IO-APIC-edge timer<br>
1: 8 0 IO-APIC-edge i8042<br> 6: 5 0 IO-APIC-edge floppy<br> 8: 2 0 IO-APIC-edge rtc<br> 9: 1 0 IO-APIC-level acpi<br> 12: 103 0 IO-APIC-edge i8042<br>
14: 12689 0 IO-APIC-edge libata<br> 15: 8792 0 IO-APIC-edge libata<br>169: 3480 0 IO-APIC-level eth0<br>177: 0 0 IO-APIC-level ehci_hcd:usb1<br>
185: 0 0 IO-APIC-level uhci_hcd:usb2<br>201: 0 0 IO-APIC-level uhci_hcd:usb3<br>217: 1159061 0 IO-APIC-level wcte12x[p]<br>NMI: 0 0 <br>LOC: 294996 294975 <br>
ERR: 0<br>MIS: 0<br><br># lspci -v<br>00:00.0 Host bridge: Intel Corporation 82875P/E7210 Memory Controller Hub (rev 02)<br> Subsystem: IBM Unknown device 02ad<br> Flags: bus master, fast devsel, latency 0<br>
Memory at d2000000 (32-bit, prefetchable) [size=32M]<br> Capabilities: [e4] Vendor Specific Information<br><br>00:03.0 PCI bridge: Intel Corporation 82875P/E7210 Processor to PCI to CSA Bridge (rev 02) (prog-if 00 [Normal decode])<br>
Flags: bus master, 66MHz, fast devsel, latency 48<br> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0<br> I/O behind bridge: 00002000-00002fff<br> Memory behind bridge: d0100000-d01fffff<br>
Prefetchable memory behind bridge: a8000000-a80fffff<br><br>00:1c.0 PCI bridge: Intel Corporation 6300ESB 64-bit PCI-X Bridge (rev 02) (prog-if 00 [Normal decode])<br> Flags: bus master, 66MHz, fast devsel, latency 48<br>
Bus: primary=00, secondary=03, subordinate=03, sec-latency=48<br> I/O behind bridge: 00003000-00003fff<br> Memory behind bridge: d0200000-d02fffff<br> Prefetchable memory behind bridge: 00000000a8100000-00000000a81fffff<br>
Capabilities: [50] PCI-X bridge device<br><br>00:1d.0 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) (prog-if 00 [UHCI])<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, medium devsel, latency 0, IRQ 185<br>
I/O ports at 1400 [size=32]<br><br>00:1d.1 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) (prog-if 00 [UHCI])<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, medium devsel, latency 0, IRQ 201<br>
I/O ports at 1420 [size=32]<br><br>00:1d.4 System peripheral: Intel Corporation 6300ESB Watchdog Timer (rev 02)<br> Subsystem: IBM Unknown device 02ae<br> Flags: medium devsel<br> Memory at d0000000 (32-bit, non-prefetchable) [size=16]<br>
<br>00:1d.5 PIC: Intel Corporation 6300ESB I/O Advanced Programmable Interrupt Controller (rev 02) (prog-if 20 [IO(X)-APIC])<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, fast devsel, latency 0<br>
Capabilities: [50] PCI-X non-bridge device<br><br>00:1d.7 USB Controller: Intel Corporation 6300ESB USB2 Enhanced Host Controller (rev 02) (prog-if 20 [EHCI])<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, medium devsel, latency 0, IRQ 177<br>
Memory at d0000400 (32-bit, non-prefetchable) [size=1K]<br> Capabilities: [50] Power Management version 2<br> Capabilities: [58] Debug port<br><br>00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 0a) (prog-if 00 [Normal decode])<br>
Flags: bus master, fast devsel, latency 0<br> Bus: primary=00, secondary=04, subordinate=04, sec-latency=32<br> Memory behind bridge: d0300000-d03fffff<br> Prefetchable memory behind bridge: e0000000-efffffff<br>
<br>00:1f.0 ISA bridge: Intel Corporation 6300ESB LPC Interface Controller (rev 02)<br> Flags: bus master, medium devsel, latency 0<br><br>00:1f.2 IDE interface: Intel Corporation 6300ESB SATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP])<br>
Subsystem: IBM Unknown device 02ae<br> Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 169<br> I/O ports at <unassigned><br> I/O ports at <unassigned><br> I/O ports at <unassigned><br>
I/O ports at <unassigned><br> I/O ports at 1470 [size=16]<br><br>00:1f.3 SMBus: Intel Corporation 6300ESB SMBus Controller (rev 02)<br> Subsystem: IBM Unknown device 02ae<br> Flags: medium devsel, IRQ 193<br>
I/O ports at 1440 [size=32]<br><br>02:01.0 Ethernet controller: Intel Corporation 82547GI Gigabit Ethernet Controller<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 169<br>
Memory at d0120000 (32-bit, non-prefetchable) [size=128K]<br> Memory at d0100000 (32-bit, non-prefetchable) [size=128K]<br> I/O ports at 2000 [size=32]<br> [virtual] Expansion ROM at a8000000 [disabled] [size=128K]<br>
Capabilities: [dc] Power Management version 2<br><br>03:01.0 Ethernet controller: Digium, Inc. Unknown device 0120 (rev 11)<br> Subsystem: Digium, Inc. Unknown device 0120<br> Flags: bus master, fast Back2Back, medium devsel, latency 32, IRQ 217<br>
I/O ports at 3000 [size=256]<br> Memory at d0200000 (32-bit, non-prefetchable) [size=1K]<br> [virtual] Expansion ROM at a8100000 [disabled] [size=128K]<br> Capabilities: [c0] Power Management version 2<br>
<br>04:02.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] (prog-if 00 [VGA])<br> Subsystem: IBM IBM eServer xSeries server mainboard<br> Flags: bus master, stepping, medium devsel, latency 66, IRQ 3<br>
Memory at e0000000 (32-bit, prefetchable) [size=256M]<br> I/O ports at 4000 [size=256]<br> Memory at d0300000 (32-bit, non-prefetchable) [size=64K]<br> [virtual] Expansion ROM at d0360000 [disabled] [size=128K]<br>
Capabilities: [50] Power Management version 2<br><br>04:03.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller<br> Subsystem: IBM Unknown device 02ae<br> Flags: bus master, 66MHz, medium devsel, latency 52, IRQ 209<br>
Memory at d0340000 (32-bit, non-prefetchable) [size=128K]<br> Memory at d0320000 (32-bit, non-prefetchable) [size=128K]<br> I/O ports at 4400 [size=64]<br> [virtual] Expansion ROM at d0380000 [disabled] [size=128K]<br>
Capabilities: [dc] Power Management version 2<br> Capabilities: [e4] PCI-X non-bridge device<br><br>zttool:<br>Wildcard TE120P Card 0 <br><br>Current Alarms: No alarms.<br> Sync Source: Internally clocked<br>
IRQ Misses: 74 <br> Bipolar Viol: 0 <br> Tx/Rx Levels: 0/ 0 <br>Total/Conf/Act: 24/ 24/ 0 <br>
111111111122222 <br> 123456789012345678901234 <br> TxA ------------------------ <br> TxB ------------------------<br> TxC ------------------------<br> TxD ------------------------<br>
<br> RxA ------------------------ <br> RxB ------------------------ <br> RxC ------------------------<br> RxD ------------------------<br><br>*CLI> zap show status<br>
Description Alarms IRQ bpviol CRC4 <br>Wildcard TE120P Card 0 OK 74 0 0 <br>*CLI> <br><br><br><br>