[asterisk-users] zaptel huge irq problem

Stephen Davies stephen.l.davies at gmail.com
Thu May 17 11:36:20 MST 2007


On 14/05/07, Salvatore Giudice
<Salvatore.Giudice at voipsecuritytraining.com> wrote:
> Try switching to a Sangoma card. You won't have anymore  IRQ issues once you
> abandon Digium hardware.

Its not true, by the way.

I've assisted more than one person using a Sangoma who was having
issues caused by interrupt stuff.

And it was the same sort of things that might affect a Digium board-
motherboard raid disabling interrupts, sharing an IRQ with a
heavy-interrupting LAN card, etc.

Not suprising since its the same underlying problem - excessing
interrupt handling latency.

Steve


More information about the asterisk-users mailing list