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Date: Wed, 10 Aug 2005 10:37:50 -0500
From: Kim Phillips <kim.phillips@freescale.com>
To: "Vikas Aggarwal" <va824363@albany.edu>
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Cc: linuxppc-embedded@ozlabs.org
Subject: Re: mpc8248  SEC -- interrupt handler 'is' invoked
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On Tue, 9 Aug 2005 16:52:04 -0400 (EDT)
"Vikas Aggarwal" <va824363@albany.edu> wrote:

> The address returned by kmalloc=0x009ffc5c  is 4 byte aligned.
> Are u advicing that dma_map_single() should return 8 byte aligned ,
> becuase thats what gets written into the Data-Paclet_descriptor later.
> 
I wouldn't worry about alignment as much as the register write trace and checking the System Interface Unit and individual eu status registers.

-- 
Kim