[meta-freescale] [meta-fsl-arm][PATCH 02/11] linux-ls1: upgrade to 3.12.37-rt51 plus fsl patches

Otavio Salvador otavio at ossystems.com.br
Mon Jul 6 09:39:26 PDT 2015


On Mon, Jul 6, 2015 at 1:18 PM, Liu Ting <ting.liu at freescale.com> wrote:
...
>> In this case, you should fix the defconfig on kernel source. All defconfig
>> files should be trimmed using 'make savedefconfig' so it shows the differences
>> among versions in a more visible and traceable way
> [Liu Ting-B28495] the defconfig was maintained by our kernel development team. They only update the file
> in kernel source, not the one in Yocto layers.
> How about copying the defconfig from kernel source directly in do_configure_prepend()?
> This can avoid mismatch. I will send a patch out for review.

We use the local defconfig for BSP user convenience. This has been
covered in past[1].

1. http://article.gmane.org/gmane.linux.embedded.yocto.meta-freescale/10448

Regarding the savedefconfig, there is an article[2] which you can look.

2. https://lwn.net/Articles/397363/

Regards,

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750


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