Comment # 33 on bug 1104833 from Andreas F�rber

(In reply to Guillaume GARDET from comment #31)
> I tested a few kernel versions and 4.17-rc6 was working whereas 4.17-rc7 was
> broken. So, I did a git bisect which pointed to commit
> d883c6cf3b39f1f42506e82ad2779fb88004acf3 (which is a revert):
>   Revert "mm/cma: manage the memory of the CMA area by using the
> ZONE_MOVABLE"
>  
> https://kernel.opensuse.org/cgit/kernel/commit/
> ?h=stable&id=d883c6cf3b39f1f42506e82ad2779fb88004acf3
> 
> as the first bad commit.

Thanks for bisecting this, Guillaume!

Michal, can you take a look please why the commit could break 32-bit arm
kernels? Might this affect aarch64 too under some circumstances?