[U-Boot] Resets on mx6qsabrelite

[Tom Rini]

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On 09/24/12 18:00, Marek Vasut wrote:
> Dear Eric Nelson,
> 
>> On 09/24/2012 05:22 PM, Tom Rini wrote:
>>> On Mon, Sep 24, 2012 at 09:03:27PM -0300, Fabio Estevam wrote:
>>>> On Wed, Sep 19, 2012 at 5:20 PM, Tom Rini<trini at ti.com>
>>>> wrote:
>>>>> I lmgtfy.com'd Marek, but for everyone, 
>>>>> http://lists.denx.de/pipermail/u-boot/2012-July/127260.html
>>>>> is the start of the thread.
>>>> 
>>>> I am still getting the same issue on 2012.10-rc1.
>>>> 
>>>> Is anyone else having issues to load a kernel with
>>>> 2012.10-rc1 on sabrelite?
>>> 
>>> I bet everyone with a sufficiently recent toolchain is.  I'm
>>> seeing this on TI boards when I use the Linaro toolchain rather
>>> than ELDK-5.2. Albert, what do you want to do about this?
>> 
>> That adds up, since I've been building with an old one (4.4) and 
>> haven't been seeing resets.
> 
> For starters (as proof-of-concept) ... try this patch ...
> 
> diff --git a/common/fdt_support.c b/common/fdt_support.c index
> 593f16c..63a5999 100644 --- a/common/fdt_support.c +++
> b/common/fdt_support.c @@ -449,10 +449,12 @@ void
> fdt_fixup_ethernet(void *fdt) { int node, i, j; char enet[16],
> *tmp, *end; -       char mac[16] = "ethaddr"; +       char
> mac[16]; const char *path; unsigned char mac_addr[6];
> 
> +       sprintf(mac, "ethaddr"); + node = fdt_path_offset(fdt,
> "/aliases"); if (node < 0) return;

This, and a similar patch to fs/ubifs/super.c are the right way to go,
I think.  Please submit this properly, thanks!

- -- 
Tom

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