[Intel-gfx] [PATCH 07/10] drm/display/dsc: include the rest of pre-SCR parameters

[Dmitry Baryshkov]

On 28/02/2023 18:31, Jani Nikula wrote:
> On Tue, 28 Feb 2023, Dmitry Baryshkov <dmitry.baryshkov at linaro.org> wrote:
>> DSC model contains pre-SCR RC parameters for other bpp/bpc combinations,
>> include them here for completeness.
> 
> Need to run now, note to self:
> 
> Does i915 use the arrays to limit the bpp/bpc combos supported by
> hardware? Do we need to add separate limiting in i915.

There is already a limitation in intel_dsc_compute_params(): the driver 
uses DRM_DSC_1_1_PRE_SCR only in a limited amount of cases (bpp 8 or 12, 
bpc 8, 10 or 12). But thanks, I noticed a bug there.

> 
> BR,
> Jani.
> 
-- 
With best wishes
Dmitry