Dear Scott,
In message <1365203857.17535.16@snotra> you wrote:
>
> > Scott, Andy: I think I remember that some architectures really _need_
> > LMB - can you please shed a bit ligh on which these are, and why? And
> > why it is enabled everywhere?
> >
> > Also, any information about the underlying design, intended memory map
> > etc. would be highly welcome.
>
> CCing Kumar, who added a lot of the lmb stuff -- but it looks like
> ramdisk copying predated lmb.
Indeed it does. It even predates U-Boot. The question is what the
actual design of LMB is, i. e. why it is implemented the way it is.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
"I find this a nice feature but it is not according to the documen-
tation. Or is it a BUG?" "Let's call it an accidental feature. :-)"
- Larry Wall in <6...@jpl-devvax.jpl.nasa.gov>
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