[U-Boot-Users] [PATCH v4] ppc: Add CFG_MEM_TOP_HIDE option to hide memory area that doesn't get "touched"

[Larry Johnson]

Stefan Roese wrote:
>[...]
> +- CFG_MEM_TOP_HIDE (PPC only):
> +		If CFG_MEM_TOP_HIDE is defined in the board config header,
> +		this specified memory area will get subtracted from the top
> +		(end) of ram and won't get "touched" at all by U-Boot. By
> +		fixing up gd->ram_size the Linux kernel should gets passed
> +		the now "corrected" memory size and won't touch it either.
> +		This should work for arch/ppc and arch/powerpc. Only Linux
> +		board ports in arch/powerpc with bootwrapper support, that
> +		recalculate the memory size from the SDRAM controller setup
> +		will have to get fixed.
>[...]

Hi Stefan,

I also have a nit to pick :-) .  It's not clear to me whether the clause
in the last sentence is meant to be restrictive or non-restrictive.  If
restrictive, I recommend removing the comma before the word "that".  If
non-restrictive, I recommend replacing the word "that" with the word
"which".

Best regards,
Larry