On Mon, 14 Nov 2005, Linus Torvalds wrote: > > Hmm. I _thought_ I had just 2GB (possibly 4GB) in this machine, Yeah. 4GB. My other G5 has just 2GB (I had to upgrade myself, I think it came with 512M from Apple). So it seems like it's just the IO hole in the middle that got magically "added" as memory, with real memory at 0-2GB and 4GB-6GB. Linus