Dear Rob Herring,
In message <515eed36.9090...@gmail.com> you wrote:
>
> The stack size limit only comes into play when bootm runs and starts
> moving initrd and dtb to high addresses below the stack. At that point,
> the stack size does become limited because only 4KB (recently increase
> from 1KB) of space is reserved. So I had this in mind when I started
BTW - the ARM code is simply broken - see "arch/arm/lib/bootm.c":
74 lmb_reserve(lmb, sp,
75 gd->bd->bi_dram[0].start + gd->bd->bi_dram[0].size -
sp);
What if we have more than one memory bank? Then the computation above
is pretty much random...
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
It is more rational to sacrifice one life than six.
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