[Intel-gfx] [PATCH 0/6] drm/dsc, drm/dp, and /drm/i915: rc model size updates

Jani Nikula jani.nikula at intel.com
Wed Dec 9 09:34:44 UTC 2020


On Tue, 08 Dec 2020, Jani Nikula <jani.nikula at intel.com> wrote:
> For whatever reason this old series was never merged. Please let's get
> this done.

Daniel, Maarten, may I have an ack to merge patches 1 and 4 via
drm-intel?

BR,
Jani.


>
> For i915 DP this still needs a patch to start using the model size from
> DPCD.
>
> BR,
> Jani.
>
> Jani Nikula (6):
>   drm/dsc: use rc_model_size from DSC config for PPS
>   drm/i915/dsc: configure hardware using specified rc_model_size
>   drm/i915/dsc: make rc_model_size an encoder defined value
>   drm/dsc: add helper for calculating rc buffer size from DPCD
>   drm/i915/bios: fill in DSC rc_model_size from VBT
>   drm/i915/dsi: use VBT data for rc_model_size
>
>  drivers/gpu/drm/drm_dsc.c                 | 30 +++++++++++++++++++++--
>  drivers/gpu/drm/i915/display/intel_bios.c | 11 +++------
>  drivers/gpu/drm/i915/display/intel_dp.c   |  8 ++++++
>  drivers/gpu/drm/i915/display/intel_vdsc.c |  4 +--
>  include/drm/drm_dsc.h                     |  1 +
>  5 files changed, 41 insertions(+), 13 deletions(-)

-- 
Jani Nikula, Intel Open Source Graphics Center


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