[next-20190530] Boot failure on PowerPC

[Sachin Sant]

> On 31-May-2019, at 11:43 PM, Dexuan-Linux Cui <dexuan.linux at gmail.com> wrote:
> 
> On Fri, May 31, 2019 at 6:52 AM Michael Ellerman <mpe at ellerman.id.au> wrote:
>>> 
>>> Machine boots till login prompt and then panics few seconds later.
>>> 
>>> Last known next build was May 24th. Will attempt few builds till May 30 to
>>> narrow down this problem.
>> 
>> My CI was fine with next-20190529 (9a15d2e3fd03e3).
>> 
>> cheers
> 
> Hi Sachin,
> It looks this patch may fix the issue:
> https://lkml.org/lkml/2019/5/30/1630 , but I'm not sure.

It does not help fix the kernel panic issue, but it fixes the get_swap_device warning
messages during the boot.

Thanks
-Sachin