[Asterisk-Users] Re: Anyone aware of a current Dell server model with 3PCI slots

Tom Hayden haydenth at msu.edu
Wed Nov 2 13:45:32 MST 2005


Yeah, with our Dell Poweredge 750, we had all kinds of IRQ conflicts
and whatnot. I booted up and in the BIOS I turned off all sorts of
devices, including one of the ethernet cards, the USB, serial, etc. 
After that, things worked much better.

--
Tom

On 11/2/05, Matt <mhoppes at gmail.com> wrote:
> >
> > >We have a poweredge 2850 that we use for our VoIP server and it has 3 PCI slots.
>
> > I'm greeting to hear this. I have installed some Digium cards into this
> > kind of servers.
> > I get surprised when the slots pci gets shared IRQ with ethernet
> > devices, raid controller or VGA card.
> > Anybody knows how get unshare the IRQ of the slots pci ? (firmware,
> > update, some special BIOS configuration,...)
> > We answered Dell with no response.
>
> I can't say that I've had this problem with the 2850 we have.   I also
> can't take the server down to look at it right now, however we just
> got another digium card which I need to put in at some point over the
> next few days, so I'll be taking it down sometimes soon.
>
> As far as sharing, make sure you have disabled everything you don't
> need.... USB, SERIAL, PARALLEL, etc.
>
> You can then set the PCI IRQ in the BIOS, I believe.
>
>            CPU0       CPU1
>   0:  584222710  584230408    IO-APIC-edge  timer
>   1:          0          7    IO-APIC-edge  keyboard
>   2:          0          0          XT-PIC  cascade
>   8:          0          1    IO-APIC-edge  rtc
>  14:          0          2    IO-APIC-edge  ide0
>  38:    6712019    8751310   IO-APIC-level  megaraid
>  48:  318573642         37   IO-APIC-level  eth0
>  77: 1014625786 2080170691   IO-APIC-level  t1xxp
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--
Tom



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