On 05/12/16 12:59, Michael Ellerman wrote: > From: Alistair Popple <alist...@popple.id.au> > > POWER9 contains an off core mmu called the nest mmu (NMMU). This is used > by other hardware units on the chip to translate virtual addresses into > real addresses. The unit attempting an address translation provides the > majority of the context required for the translation request except for > the base address of the partition table (ie. the PTCR) which needs to be > programmed into the NMMU. > > This patch adds a call to OPAL to set the PTCR for the nest mmu in > opal_init(). > > Signed-off-by: Alistair Popple <alist...@popple.id.au> > Signed-off-by: Michael Ellerman <m...@ellerman.id.au> > ---
Reviewed-by: Balbir Singh <bsinghar...@gmail.com>
