[U-Boot] [PATCH v2 03/22] powerpc/mpc85xx: move debug tlb entry after TLB is in known state

[Andy Fleming]

On Mon, Oct 29, 2012 at 9:04 PM, Scott Wood <scottwood at freescale.com> wrote:

> Previously, in many if not all configs we were creating overlapping TLB
> entries
> which is illegal.  This caused a crash during boot when moving p2020rdb
> NAND SPL
> into L2 SRAM.
>
> Signed-off-by: Scott Wood <scottwood at freescale.com>
> Cc: Prabhakar Kushwaha <prabhakar at freescale.com>
> Cc: Andy Fleming <afleming at freescale.com>
>



Acked-by: Andy Fleming <afleming at freescale.com>

Prabhakar, we can discuss whether to modify this code in the future to
support earlier debug. I'm inclined to agree with Scott's argument, but
with the right solution, we might be able to make it work.


Andy