[Asterisk-Users] IRQ Problems

[Zoa]

Hmm, looks like i sent that email a little too fast. ( i scanned through
the email but didn't read it all for some reason... sorry)
You seem to have two problems, the error is not related to a shared irq
but to a setting on either the adit 600 or in the zapata.conf
 From your last email it looks like you need to change something on the
adit 600. (i dont have an adit 600 myself so i dont know what exactly).

Cheers,

Zoa.

Zoa wrote:

>
> The sharing of an IRQ is indeed a problem
>
> Read this tutorial to know exactly what to do:
>
> http://www.asteriskguru.com/tutorials/pci_irq_apic_tdm_ticks_te410p_te405p_noise.html
>
>
> Greetings,
>
> zoa,
>
> Tom Hayden wrote:
>
>> Hello
>> I just installed a TE110P in a Dell Poweredge 750 (rackmount), which
>> is connected via crossover T1 cable to a adit 600.  Anyway, I've
>> encountered an array of errors, which I believe I have narrowed down
>> to the 22 IRQ misses I encounter on zttool. I've noticed that the
>> te110p and the usb device share an IRQ. Could that be the source of my
>> woes? Would disabling the usb device in the bios solve my problems or
>> could it be my configuration?
>>
>> -- Errors generated by asterisk
>> chan_zap.c:7970 pri_dchannel: PRI Error: We think we're the CPE, but
>> they think they're the CPE too.
>>
>> ---zaptel.conf
>> defaultzone=us
>> span=1,1,0,esf,b8zs
>> bchan=1-23
>> dchan=24
>> loadzone=us
>>
>> -- zapata.conf (relevant portions)
>> signalling = pri_cpe
>> switchtype = national
>> group = 2
>> context = fxoout
>> cidsignalling = dtmf
>> cidstart = polarity
>> channel => 1-23
>>
>> -- proc/interrupts
>>           CPU0
>>  0:    6334299    IO-APIC-edge  timer
>>  1:      14390    IO-APIC-edge  keyboard
>>  2:          0          XT-PIC  cascade
>>  8:          3    IO-APIC-edge  rtc
>> 14:          2    IO-APIC-edge  ide0
>> 15:     505440    IO-APIC-edge  ide1
>> 21:     150019   IO-APIC-level  eth1
>> 22:   63326503   IO-APIC-level  t1xxp
>>
>> -- lspci -bv | grep IRQ
>> Flags: bus master, medium devsel, latency 0, IRQ 11
>>        Flags: bus master, medium devsel, latency 0, IRQ 10 (USB)
>>        Flags: bus master, fast devsel, latency 0, IRQ 255
>>        Flags: bus master, medium devsel, latency 0, IRQ 7
>>        Flags: medium devsel, IRQ 5
>>        Flags: bus master, 66Mhz, medium devsel, latency 0, IRQ 3
>>        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11
>>        Flags: bus master, medium devsel, latency 32, IRQ 10 (**TE110P**)
>>        Flags: bus master, VGA palette snoop, stepping, medium devsel,
>> latency 32, IRQ 255
>>
>> Thanks in Advance,
>>
>>
>>
>
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