[U-Boot] [PATCH] Added arch_lmb_reserve to allow arch specific memory regions protection

Kumar Gala galak at kernel.crashing.org
Wed Oct 15 15:58:13 CEST 2008


On Oct 14, 2008, at 10:16 AM, Kumar Gala wrote:

> Each architecture has different ways of determine what regions of  
> memory
> might not be valid to get overwritten when we boot.  This provides a
> hook to allow them to reserve any regions they care about.  Currently
> only ppc, m68k and sparc need/use this.
>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
> ---
> lib_m68k/bootm.c  |   29 ++++++++++++++++-------------
> lib_ppc/bootm.c   |   50 +++++++++++++++++++++++++++ 
> +----------------------
> lib_sparc/bootm.c |   16 +++++++++-------
> 3 files changed, 53 insertions(+), 42 deletions(-)

Do not apply this version.. forgot the changes to cmd_bootm.c

- k


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