Re: 8544 external interrupt configuration problems
From: Nancy Isaac <hidden>
Date: 2009-05-29 17:20:54
From: Nancy Isaac <hidden>
Date: 2009-05-29 17:20:54
Thank you! That was my problem. I was looking at the defines in linux/irq.h and it didn't match what I was seeing at all....but this works now. On Fri, May 29, 2009 at 10:09 AM, Scott Wood [off-list ref]wrote:
On Thu, May 28, 2009 at 06:48:48PM -0700, Nancy Isaac wrote:quoted
quoted
Is the level/sense information correct?[NI] Yes, these interrupts are supposed to be active low, level sensitive interrupts.But the level/sense value for that on mpic is 1, not 2. 2 is active high (see Documentation/powerpc/booting-without-of.txt). -Scott