Hi Tom,
On Tue, Jul 9, 2013 at 10:01 AM, Tom Rini <tr...@ti.com> wrote:
> On Mon, Jul 08, 2013 at 10:22:13AM -0400, Tom Rini wrote:
> > On Mon, Jul 08, 2013 at 09:17:10AM -0500, Robert Nelson wrote:
> >
> > > On Mon, Jul 8, 2013 at 9:13 AM, Tom Rini <tr...@ti.com> wrote:
> > > > On Thu, Jul 04, 2013 at 01:26:11PM -0700, Simon Glass wrote:
> > > >> In the recent bootm refactor, the PREP stage was missing in the
> bootz
> > > >> command. This causes unpredictable behaviour.
> > > >>
> > > >> The use of a local variable means that the reset of cmd_bootm.c
> does not
> > > >> in fact use the same image structure, so remove this.
> > > >>
> > > >> Also manually set the OS type to Linux, since this is the only
> possibility
> > > >> at present, and we need to select the right boot function.
> > > >>
> > > >> Signed-off-by: Simon Glass <s...@chromium.org>
> > > >
> > > > With the whole series applied, I still see a hang at:
> > > > Kernel image @ 0x80200000 [ 0x000000 - 0x3d44a0 ]
> > > >
> > > > Starting kernel ...
> > > >
> > > > Perhaps something to do with how my DDR is not at 0x0 -> 256MiB but
> > > > 0x80000000 -> 256MiB ?
> > >
> > >
> > > Tom, which board is that?
> > >
> > > These 5 patches just on top of v2013.07-rc2, the panda (non es) (board
> > > file) works, but Wand (device tree) is still locking up for me...
> > >
> > > Panda (Board file boot)
> > >
> > > load mmc ${mmcdev}:${mmcpart} ${loadaddr} zImage
> > > run mmcargs
> > > bootz ${loadaddr}
> >
> > Ah-ha! It's an appended dtb vs not problem now. I can boot my
> > beagelbone with with an appended dtb and bootz, but can't with separate.
>
> OK, the BOOTM_STATE_FINDOTHER state code isn't working since we don't
> have the rest of the header bits that the code checks for set. I've
> taken a few stabs at reworking things, but it's not working yet. Simon,
> do you have any ideas here? I'm starting to wonder if we don't need to
> revert things afterall and sort this out post release.
>
>
Yes time is running short. I did post two reverts - I wonder if they are
effective for this problem?
Is the appended dtb with bootz the only problem remaining as far as we
know? If so then perhaps we are close.
I will see if I can get a Beaglebone today or failing that I should be able
to try bootz with appeneded dtb on another ARM board.
Regards,
Simon
> --
> Tom
>
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