[U-Boot] Fwd: u-boot.img size limit for spl fat load ?

[Ayoub Zaki]

  Hello Albert,

  First tank you so much for inversting your time for replying.

  I put some printf in the code and SPL is hanging in spl_load_image_fat
function.

  I also enable the DEBUG messages here the complete log file :

  http://pastebin.com/raw.php?i=BwUJXDDb
  So I suspect that SPL is not allocating enough memory to load u-boot.img
  but I can't find where this size limit is set and where I can change it.

  Cheers,

  Ayoub

> 2015-01-19 8:08 GMT+01:00 Albert ARIBAUD <albert.u.boot at aribaud.net>:
>
> > Hello Ayoub,
> >
> > On Fri, 16 Jan 2015 15:42:37 +0100, Ayoub Zaki
> > <ayoub.zaki at googlemail.com> wrote:
> > > Hello list,
> > >
> > > I'm using u-boot-2014.10 and trying to build it with LCD support for
the
> > > Beaglebone black to include a Boot logo image.
> > > It seems that spl hangs while fat loading  a 2.8MB sized u-boot.img  !
> > > I reduced the the logo header file and rebuild u-boot, that worked
for a
> > > 1.6MB sized u-boot.img.
> > > Is there any size limit for u-boot ? how to increase the memory
allocated
> > > by spl ?
> >
> > There should not be a size limit for SPL fat load.
> >
> > What may happen is that SPL code is overwritten before it exits, or
> > U-Boot itself is corrupted after being loaded.
> >
> > I assume you've seen the SPL banner and not the U-Boot one; that alone
> > does not tell us whether SPL or U-Boot did hang. Can you build U-boot
> > with debug enabled? If this results in too big an SPL image, then try
> > and at least enable debug for the image chainloading parts, so that you
> > can see how far SPL code gets run.
> >
> > > Thanks you.
> >
> > No problem.
> >
> > Amicalement,
> > --
> > Albert.