Uncompressing broken with commit e7db7b4270

Catalin Marinas catalin.marinas at arm.com
Tue Feb 2 05:19:36 EST 2010


On Tue, 2010-02-02 at 09:55 +0000, Uwe Kleine-König wrote:
> On Tue, Feb 02, 2010 at 09:07:47AM +0000, Colin Tuckley wrote:
> > > -----Original Message-----
> > > From: Uwe Kleine-König [mailto:u.kleine-koenig at pengutronix.de]
> >
> > > What do you mean saying "kernel image"?  zImage, Image, vmlinux,
> > > arch/arm/boot/compressed/vmlinux?
> >
> > It's actually a uImage (compressed image with u-boot 64 byte header).
> >
> > > So where do you place your zImage, what is zreladdr, how big is your
> > > RAM?
> >
> > It gets loaded by u-boot TFTP into RAM at the physical address of 
> > memory at 0x70000000 and we have either 512MB or 1GB of RAM 
> > depending on which system it is.
> >
> > zreladdr is 0x70008000
> That should be fine.
> 
> What is the output on your machine?  If you see "done", can you try
> defining DEBUG in arch/arm/boot/compressed/head.S?

I don't think we were seeing any "done". Just "Uncompressing Linux ...".

I need to get back to a bigger kernel image and I'll then try to
increase the stack size in the compressed head.S.

-- 
Catalin




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