use lspci -vb for detecting interrupt conflicts..<br><br><div><span class="gmail_quote">On 4/10/06, <b class="gmail_sendername">Anton Krall</b> <<a href="mailto:akrall-lists@intruder.com.mx">akrall-lists@intruder.com.mx
</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Guys. I have an issue with a te110p card and also some tdm04b cards on the
<br>same system:<br><br>Zttest returns this for the tdm04b cards:<br><br>[root@mollendo ~]# /usr/src/zaptel-1.2.4/zttest 38 -v<br>Opened pseudo zap interface, measuring accuracy...<br><br>8192 samples in 8191 sample intervals
99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8223 sample intervals 99.621582%<br>8192 samples in 8192 sample intervals 100.000000%
<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8400 sample intervals
97.460938%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8191 sample intervals 99.987793%<br>
8192 samples in 8438 sample intervals 96.997070%<br>--- Results after 15 passes ---<br>Best: 100.000000 -- Worst: 96.997070 -- Average: 99.601237<br><br>And for the te110p:<br><br>[root@mollendo ~]# /usr/src/zaptel-1.2.4/zttest 1 -v
<br>Opened pseudo zap interface, measuring accuracy...<br><br>8192 samples in 8239 sample intervals 99.426270%<br>8192 samples in 8200 sample intervals 99.902344%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8191 sample intervals
99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8384 sample intervals 97.656250%<br>8192 samples in 8191 sample intervals 99.987793%<br>
8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8191 sample intervals
99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8192 sample intervals 100.000000%
<br>8192 samples in 8191 sample intervals 99.987793%<br>8192 samples in 8192 sample intervals 100.000000%<br>8192 samples in 8193 sample intervals 99.987793%<br>--- Results after 20 passes ---<br>Best: 100.000000 -- Worst:
97.656250 -- Average: 99.843140<br><br>Im getting problems receiving faxes which can be caused by this.<br><br>As you can see, the cards are not sharing IRQs as far as I cant tell<br><br> CPU0 CPU1<br> 0: 17697848 17714488 IO-APIC-edge timer
<br> 7: 2 2 IO-APIC-edge parport0<br> 8: 1 0 IO-APIC-edge rtc<br> 9: 0 1
IO-APIC-level acpi<br> 14: 103455 112606 IO-APIC-edge ide0<br>
15: 0 0 IO-APIC-edge libata<br>169: 0 0
IO-APIC-level uhci_hcd:usb2<br>185: 2793868 12 IO-APIC-level eth0<br>201: 0 0
IO-APIC-level ehci_hcd:usb1<br>209: 0 0
IO-APIC-level uhci_hcd:usb3<br>217: 19672684 15531101 IO-APIC-level wcte11xp<br>225: 17824822 17371238 IO-APIC-level wctdm<br>233: 15323598 19896224 IO-APIC-level wctdm<br><br>So, can anybody point me in the right direction in order to debug the
<br>problem with zttest and quality of sound?<br>How can I change prioritiess for the cards or maybe adjust or see if they<br>get their right number of interrupts, etc?<br><br>Thx for the help guys!<br><br>_______________________________________________
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