Re: Bus Error on MPC8313

Scott Wood
2009-11-13T20:17:05Z

>> Are there any filesystems mounted on NAND? There are
>> some issues with transactions timing out if there's
>> contention with a long-running NAND operation.
>
> Yes, a JFFS2. If that is the case, is there any sort of
> workaround?

I've just posted some patches to linuxppc-dev and linux-mtd.

However, this can still result in large latencies -- you may want to add
some software synchronization between NAND and other localbus users.

-Scott