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From: Jeffrey Ingber <jhingber@ix.netcom.com>
To: linux-kernel@vger.kernel.org
Subject: Re: use the kernel to change an irq?
Date: Fri, 23 Mar 2001 03:36:19 -0500	[thread overview]
Message-ID: <3ABB0B03.851D766A@ix.netcom.com> (raw)
In-Reply-To: <Pine.LNX.4.32.0103222258140.388-100000@velius.chaos2.org>

Jacob Luna Lundberg wrote:
> 
> Oh Great Gurus:
> 
> I have an agp video card that seems quite picky about interrupts, and a
> bios that is insisting on sharing the video card's interrupt with whatever
> is in the first pci slot.  So my question is, is there any way for the

Your problem is most likely _not_ an IRQ issue, but a bus mastering
issue.  Your AGP and PCI most likely share the same busmastering line. 
The IRQ should not be an issue.

-- 
Jeffrey H. Ingber (jhingber _at_ ix.netcom.com)

"Windows 95 is a 32-bit shell for a 16-bit extension to an 
8-bit  operating system designed for a 4-bit microprocessor
 by a 2-bit company that can't stand one bit of competition."

  reply	other threads:[~2001-03-23  8:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-03-23  7:10 use the kernel to change an irq? Jacob Luna Lundberg
2001-03-23  8:36 ` Jeffrey Ingber [this message]
2001-03-24  0:51 ` Tim Wright

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