OMAP4 Panda - MMC access broken

[Anand Gadiyar]

On Tue, Apr 10, 2012 at 2:53 PM, Sascha Hauer <s.hauer at pengutronix.de>wrote:

> On Mon, Apr 02, 2012 at 08:07:16PM +0530, Anand Gadiyar wrote:
> > On Fri, Mar 30, 2012 at 10:04 PM, Anand Gadiyar <gadiyar at gmail.com>
> wrote:
> >
> > > Hi all,
> > >
> > > I've just started playing with barebox on OMAP4. I see that with
> "Release
> > > v2011.11.0", my Panda could access the SD card contents, but with the
> > > current release it can no longer do so.
> > >
> > > Git bisect shows commit 82db23d3f4c1de25bbd4b222a3bd9e81d00414f8 (Use
> > > generic block layer to access the drives and do partition parsing) is
> when
> > > it stopped working.
> > >
> > > Any pointers?
> > >
> > > Thanks in advance,
> > > Anand
> > >
> > >
> > Found the problem. I was using a 4GB SD card with just a single FAT32
> > partition. The pentry.size is reported as 7744449 which fails the
> > check_offset_value() call.
> > I think this is the same issue Sanjeev reported in February.
> >
> > Below patch seems to fix the issue for now. But I'm not sure what's the
> > correct way to fix this.
>
> The correct way would be to make all this stuff 64bit types. I am
> working for this for quite some time and have a series for an older
> barebox doing this. I would have to rebase it.
>

Okay. Will be happy to test when you send it out.

Thanks,
Anand
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.infradead.org/pipermail/barebox/attachments/20120410/39db298c/attachment.html>