Re: [PATCH] powerpc/mpc85xx: also write addr_h to spin table for 64bit boot entry

[Scott Wood]

On Tue, 2019-12-24 at 09:35 +0800, Yingjie Bai wrote:
> Hi Michael,
> Thanks for pointing out the issue. My mistake...
> This patch should indeed make sense only when
> CONFIG_PHYS_64BIT=y
> 
> I could not find corenet32_smp_defconfig, but I guess in your config,
> CONFIG_PHYS_64BIT=n ?
> I will update the patch later today

corenet32_smp_defconfig is a makefile rule that pulls in multiple config
fragments.  It has CONFIG_PHYS_64BIT=y, but __pa() returns an unsigned long
regardless (which obviously needs to be fixed if DDR starting beyond 4G is to
be supported).

What 32-bit config are you using where this actually builds?

-Scott