[U-Boot] OMAP3 SPL Overflow

Tom Rini trini at konsulko.com
Mon Aug 22 14:08:52 CEST 2016


On Mon, Aug 22, 2016 at 10:13:24AM +0530, Lokesh Vutla wrote:
> 
> 
> On Sunday 21 August 2016 06:15 PM, Tom Rini wrote:
> > On Sun, Aug 21, 2016 at 06:29:42AM -0500, Adam Ford wrote:
> > 
> >> Using Git bisect, it appears to me that
> >> a78cd8613204188991c192b8dae2de0aae3b1722 makes "region `.sram'
> >> overflowed by 888 bytes" when I compile for omap3_logic.  As I move
> >> forward through the git commits that overflow amount is continuing to
> >> grow.
> >>
> >> Does anyone else with an OMAP3 have this issue?
> > 
> > The best solution I have for this at current is a patch that re-works
> > how we use the download image area and compacts the size we reserve for
> > the scratch area to be still much larger than required.
> 
> I agree here. Right now the scratch addr space is 4KB. We can reduce it
> to 1KB. Below is the patch that is being used in ti-u-boot to solve this
> issue.

Ah good.  That's the same amount I also cut things down to, for all
of the TI platforms that have this setup from ROM.

-- 
Tom
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