[PATCH v2 6/9] drm/i915/pxp: Add ARB session creation with new PXP API Ver4.3

[Teres Alexis, Alan Previn]

Thanks Daniele - agreed on all counts - will fix accordingly - already done and tested internally - will re-rev shortly.
..alan
On Wed, 2023-01-18 at 17:50 -0800, Ceraolo Spurio, Daniele wrote:
> 
> 
> On 1/11/2023 1:42 PM, Alan Previn wrote:
> > Add MTL's function for ARB session creation using PXP firmware
> > version 4.3 ABI structure format.
> > 
> > Before checking the return status, look at the GSC-CS-Mem-Header's
> > pending-bit which means the GSC firmware is busy and we should
> > resubmit.
> > 
> > Signed-off-by: Alan Previn <alan.previn.teres.alexis at intel.com>
> > ---
> >   .../drm/i915/pxp/intel_pxp_cmd_interface_43.h | 21 +++++++
> >   drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c    | 56 ++++++++++++++++++-
> >   2 files changed, 74 insertions(+), 3 deletions(-)

alan:snip..