[Skiboot] [PATCH v2] core/cpu.c: Add OPAL call to setup Nest MMU

[Balbir Singh]

On 09/08/16 15:27, Alistair Popple wrote:
> POWER9 has an off core MMU called the Nest MMU which allows other
> units within a chip to perform address translations. The context and
> setup for translations is handled by the requesting agents, however
> the Nest MMU does need to know where in system memory the page tables
> are located.
> 
> This patch adds a call to setup the Nest MMU page table pointer on a
> per-chip basis.
> 
> Signed-off-by: Alistair Popple <alistair at popple.id.au>


Reviewed-by: Balbir Singh <bsingharora at gmail.com>