ubiattach taking very long time

[twebb]

> I got the following advice for a similar problem. I found I had debugging
> turned on.
>
> "Is your NAND slow? Have you configured UBI debugging checks turned on?
>
> Please, measure your nand throughput withmtd_speedtest:
>
> http://www.linux-mtd.infradead.org/doc/general.html#L_mtd_tests
>

Thanks for the input.

I don't have any debugging turned on, but I'll try the speedtest.  It
doesn't appear to be a standard mtd-util; where can I find it?  And
any idea how I'll determine from the results that the nand throughput
is the problem?  i.e. what is considered acceptable or not?

twebb