Re: [PATCH 12/15] habanalabs: add virtual memory and MMU modules

2019-01-30 Thread Oded Gabbay
On Sun, Jan 27, 2019 at 6:13 PM Mike Rapoport wrote: > > On Wed, Jan 23, 2019 at 02:00:54AM +0200, Oded Gabbay wrote: > > From: Omer Shpigelman > > > > This patch adds the Virtual Memory and MMU modules. > > > > Goya has an internal MMU which provides process isolation on the internal > > DDR.

Re: [PATCH 12/15] habanalabs: add virtual memory and MMU modules

2019-01-27 Thread Mike Rapoport
On Wed, Jan 23, 2019 at 02:00:54AM +0200, Oded Gabbay wrote: > From: Omer Shpigelman > > This patch adds the Virtual Memory and MMU modules. > > Goya has an internal MMU which provides process isolation on the internal > DDR. The internal MMU also performs translations for transactions that go

[PATCH 12/15] habanalabs: add virtual memory and MMU modules

2019-01-22 Thread Oded Gabbay
From: Omer Shpigelman This patch adds the Virtual Memory and MMU modules. Goya has an internal MMU which provides process isolation on the internal DDR. The internal MMU also performs translations for transactions that go from Goya to the Host. The driver is responsible for allocating and