I have tested the non-cxl specific parts
(mm_context_add_copro/mm_context_remove_copro) with this series -
https://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=1681 - and it
works well for npu.
Tested-by: Alistair Popple
On Sun, 3 Sep 2017 08:15:13 PM Frederic Barrat wrote:
> The PSL a
On Fri, 8 Sep 2017 04:56:24 PM Nicholas Piggin wrote:
> On Sun, 3 Sep 2017 20:15:13 +0200
> Frederic Barrat wrote:
>
> > The PSL and nMMU need to see all TLB invalidations for the memory
> > contexts used on the adapter. For the hash memory model, it is done by
> > making all TLBIs global as soo
On Fri, 8 Sep 2017 20:54:02 +1000
Nicholas Piggin wrote:
> On Fri, 8 Sep 2017 09:34:39 +0200
> Frederic Barrat wrote:
>
> > Le 08/09/2017 à 08:56, Nicholas Piggin a écrit :
> > > On Sun, 3 Sep 2017 20:15:13 +0200
> > > Frederic Barrat wrote:
> > >
> > >> The PSL and nMMU need to see al
On Fri, 8 Sep 2017 09:34:39 +0200
Frederic Barrat wrote:
> Le 08/09/2017 à 08:56, Nicholas Piggin a écrit :
> > On Sun, 3 Sep 2017 20:15:13 +0200
> > Frederic Barrat wrote:
> >
> >> The PSL and nMMU need to see all TLB invalidations for the memory
> >> contexts used on the adapter. For the h
Le 08/09/2017 à 08:56, Nicholas Piggin a écrit :
On Sun, 3 Sep 2017 20:15:13 +0200
Frederic Barrat wrote:
The PSL and nMMU need to see all TLB invalidations for the memory
contexts used on the adapter. For the hash memory model, it is done by
making all TLBIs global as soon as the cxl drive
On Sun, 3 Sep 2017 20:15:13 +0200
Frederic Barrat wrote:
> The PSL and nMMU need to see all TLB invalidations for the memory
> contexts used on the adapter. For the hash memory model, it is done by
> making all TLBIs global as soon as the cxl driver is in use. For
> radix, we need something simi
