[OE-core] [PATCH v2][rocko] linux-yocto/4.12: update to v4.12.20

[Richard Purdie]

On Mon, 2018-02-19 at 11:45 -0500, Bruce Ashfield wrote:
> On Mon, Feb 19, 2018 at 11:37 AM, Richard Purdie
> <richard.purdie at linuxfoundation.org> wrote:
> > 
> > On Mon, 2018-02-19 at 08:16 -0800, akuster808 wrote:
> > > 
> > > Bruce,
> > > 
> > > thanks. I hand applied this as I have another kernel change
> > > sitting
> > > in
> > > stable/rocko-next
> > > 
> > > I will build this once RP is done with master
> > You correctly pointed out I needed to sort master first! :)
> > 
> > Bruce: Is there an update for 4.9 in rocko? If so we should perhaps
> > pull that in too before we rebuild 2.4.2?
> I haven't done a patch for 4.9 in rocko, but can. Give me a few
> minutes and
> will send one out.

Thanks. Master is sorted apart from the scripts sigs issue which should
be simple to fix.

Rocko is looking a bit tricky, the qemuarm64 kernel is failing to boot:

https://autobuilder.yocto.io/builders/nightly-arm64/builds/755/steps/Running%20Sanity%20Tests/logs/stdio

so 4.12 qemuarm64 looks like it may be bust. Armin ran it twice and it
happened twice on different builders.

Cheers,

Richard