[git pull] Please pull mpe/linux.git powerpc-3.19-2 tag

[Scott Wood]

On Mon, 2014-12-22 at 15:33 +0100, Andreas Schwab wrote:
> Michael Ellerman <mpe at ellerman.id.au> writes:
> 
> > Anton Blanchard (1):
> >       powerpc: Secondary CPUs must set cpu_callin_map after setting active and online
> 
> This breaks booting on the PowerMac7,3.  It takes forever to boot to
> user space (~5 minutes instead of ~4 seconds), and then I see these
> processes in top:
> 
>    37 root      20   0       0      0      0 D 0.000 0.000   0:00.00 kwindfarm
>    10 root      rt   0       0      0      0 R 0.000 0.000   0:00.00 migration/1
>    11 root      20   0       0      0      0 R 0.000 0.000   0:00.00 ksoftirqd/1
> 
> (The latter two processes don't accumulate any cpu time, but they are
> constantly in run state.)

http://patchwork.ozlabs.org/patch/423315/

-Scott