On Tue, 2006-05-23 at 00:15 +0200, Wolfgang Denk wrote: > But then, a 400 MHz Geode is a bit faster than a 50 MHz 8xx, probably > not only in terms of CPU performance but also in terms of memory > bandwidth.
It's actually NAND flash, and the bandwidth sucks (the flash controller on the Geode companion chip is quite slow). We're getting about 3 MiB/s from it, although we _ought_ to be able to get 3?. I'm playing with JFFS2 some more before I go back to tweaking the NAND drivers though. -- dwmw2