Re: Releasing MSI Resources in a Module Causes Kernel Panic on -CURRENT

From: John Baldwin <jhb_at_freebsd.org>
Date: Wed, 16 May 2007 21:25:56 -0000
On Tuesday 15 May 2007 08:25:14 pm David Christensen wrote:
> > 
> > Can you print out the rid being passed to 
> > bus_release_resource()?  Also, 
> > having 'debug.bootverbose' on (sysctl) during the 
> > kldload/kldunload would be 
> > helpful.
> > 
> Thanks John but I finally found the problem.  An internal flag I use
> to track the rid was being cleared incorrectly, so I was trying to
> release an IRQ rather than the MSI vectors, thus the error.

Ah, ok.

-- 
John Baldwin
Received on Wed May 16 2007 - 19:25:56 UTC

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