[Intel-gfx] [PATCH 17/18] drm/i915/display13: Add rc_qp_table for rcparams calculation

Chris Wilson chris at chris-wilson.co.uk
Fri Jan 29 11:15:29 UTC 2021


Quoting Jani Nikula (2021-01-29 11:12:02)
> On Thu, 28 Jan 2021, Matt Roper <matthew.d.roper at intel.com> wrote:
> > From: Vandita Kulkarni <vandita.kulkarni at intel.com>
> >
> > Add the qp table for 444 formats, for 8bpc, 10bpc and 12bpc, as given by
> > the VESA C model for DSC 1.1
> >
> > Cc: Manasi Navare <manasi.d.navare at intel.com>
> > Signed-off-by: Vandita Kulkarni <vandita.kulkarni at intel.com>
> > Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
> > ---
> >  .../gpu/drm/i915/display/intel_qp_tables.h    | 294 ++++++++++++++++++
> >  drivers/gpu/drm/i915/display/intel_vdsc.c     |  22 +-
> >  2 files changed, 315 insertions(+), 1 deletion(-)
> >  create mode 100644 drivers/gpu/drm/i915/display/intel_qp_tables.h
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_qp_tables.h b/drivers/gpu/drm/i915/display/intel_qp_tables.h
> > new file mode 100644
> > index 000000000000..13694d5220d4
> > --- /dev/null
> > +++ b/drivers/gpu/drm/i915/display/intel_qp_tables.h
> > @@ -0,0 +1,294 @@
> > +/* SPDX-License-Identifier: MIT */
> > +/*
> > + * Copyright © 2019 Intel Corporation
> > + */
> > +
> 
> The include guard is missing.

Should we even be putting large tables into a header?

Would this be better as a .c?
-Chris


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