DMA memory

[Nathan Glasser]

It turns out that the P630 system is not running in LPAR mode, so
the Linux compatibility mode is not available.

Also, the firmware is pretty new. It is 3R41021 from 8/2004, 
and apparently the latest is 3R41029 from 12/2004. We are going to update
it to the latest, just in case.

Note also the fact that we were using RedHat, and not SUSE (which the document
references).

So likely this is not related to the DMA problem I'm seeing.

                                Thanks,
                                Nathan