Re: [RFC PATCH 4/5] drm/panthor: Add support for protected memory allocation in panthor

2025-03-12 Thread Adrian Larumbe
Hi Florent, There's a chance whatever I say here's already been discussed in the review before. If that were the case, ignore it without further ado. On 30.01.2025 13:09, Florent Tomasin wrote: > This patch allows Panthor to allocate buffer objects from a > protected heap. The Panthor driver shou

Re: [RFC PATCH 4/5] drm/panthor: Add support for protected memory allocation in panthor

2025-02-11 Thread Boris Brezillon
On Tue, 11 Feb 2025 12:04:48 +0100 Boris Brezillon wrote: > > --- a/drivers/gpu/drm/panthor/panthor_gem.c > > +++ b/drivers/gpu/drm/panthor/panthor_gem.c > > @@ -9,10 +9,14 @@ > > > > #include > > > > +#include > > + > > #include "panthor_device.h" > > #include "panthor_gem.h" > > #incl

Re: [RFC PATCH 4/5] drm/panthor: Add support for protected memory allocation in panthor

2025-02-11 Thread Boris Brezillon
On Thu, 30 Jan 2025 13:09:00 + Florent Tomasin wrote: > This patch allows Panthor to allocate buffer objects from a > protected heap. The Panthor driver should be seen as a consumer > of the heap and not an exporter. > > To help with the review of this patch, here are important information >

[RFC PATCH 4/5] drm/panthor: Add support for protected memory allocation in panthor

2025-01-30 Thread Florent Tomasin
This patch allows Panthor to allocate buffer objects from a protected heap. The Panthor driver should be seen as a consumer of the heap and not an exporter. To help with the review of this patch, here are important information about the Mali GPU protected mode support: - On CSF FW load, the Pantho