On Tue, Jan 19, 2010 at 03:06:01PM -0500, Michael Breuer wrote:

On 1/19/2010 2:59 PM, Jarek Poplawski wrote:

quoted

On Tue, Jan 19, 2010 at 10:47:27AM -0500, Michael Breuer wrote:
...

quoted

Still get the warning... but now 60 bytes.
Jan 19 10:43:50 mail kernel: ------------[ cut here ]------------
Jan 19 10:43:50 mail kernel: WARNING: at lib/dma-debug.c:902

Thanks for trying this.
Jarek P.

NP. Let me know what else I can do to help with this one. Note that
it seems innocuous. I'll continue with the older set and no dmar for
now and see if I get another crash.

I'll try to look at it more. Since, as you predicted, this might be
connected with dmar problems, it needs some ideas for debugging/fixing
and until this time you could give it a rest from crashing.

Jarek P.