YueHaibing [off-list ref] writes:

On 2022/5/17 18:45, Christophe Leroy wrote:

quoted

Le 17/05/2022 à 11:48, YueHaibing a écrit :

quoted

arch/powerpc/mm/nohash/fsl_book3e.c: In function ‘relocate_init’:
arch/powerpc/mm/nohash/fsl_book3e.c:348:2: error: implicit declaration of function ‘early_get_first_memblock_info’ [-Werror=implicit-function-declaration]
   early_get_first_memblock_info(__va(dt_ptr), &size);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Add missing include file linux/of_fdt.h to fix this.

Signed-off-by: YueHaibing <redacted>

Thats for fixing that.

Reviewed-by: Christophe Leroy <redacted>

It means we don't have any defconfig for 32 bits booke with 
CONFIG_RELOCATABLE ?

Indeed, there is no defconfig with CONFIG_RELOCATABLE under arch/powerpc/configs

It's selected by CRASH_DUMP, which is in ppc64_defconfig.

But it's not enabled in corenet32_smp_defconfig which is what I build,
or any of the other 85xx configs.

I guess it should be, I think it's true that RELOCATABLE=y exercises
more interesting code paths?

cheers