Re: [linux-audio-user] interrupts

From: Lee Revell <>
Date: Sun Aug 13 2006 - 22:48:08 EEST

On Sun, 2006-08-13 at 20:21 +0200, Atte André Jensen wrote:
> So I have two soundcards, the onboard (82801DBDBL/DBM, from looking at
> lspci) and an Edirol USB UA1A. It seems that alot of stuff is sharing
> IRQ 11 (soundcard, usb, graphics card, ethernet, wlan and pcmcia). So
> my questions is:
> Would the way to go be to reassign usb and soundcard to their own
> (shared?) IRQ?.

Yes, that would be a good idea if it's possible.

> How is this done and which IRQ should I go for?

If it's a laptop you are screwed - the interrupt sharing is hard wired.
If it's a normal PC, you can move devices to different PCI slots.

Received on Mon Aug 14 08:15:03 2006

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