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[0/7] drm/i915: DSC stuff

Message ID 20240517145356.26103-1-ville.syrjala@linux.intel.com (mailing list archive)
Headers show
Series drm/i915: DSC stuff | expand

Message

Ville Syrjälä May 17, 2024, 2:53 p.m. UTC
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Respect the VBT's edp_disable_dsc bit, and do a bunch
of refactoring around checking for DSC support.

Also threw in a bonus cleanup to intel_dp_has_audio()
that caught my eye.

Ville Syrjälä (7):
  drm/i915: Drop redundant dsc_decompression_aux check
  drm/i915: Extract intel_dp_has_dsc()
  drm/i915: Handle MST in intel_dp_has_dsc()
  drm/i915: Use intel_dp_has_dsc() during .compute_config()
  drm/i915: Reuse intel_dp_supports_dsc() for MST
  drm/i915: Utilize edp_disable_dsc from VBT
  drm/i915: Remove bogus MST check in intel_dp_has_audio()

 drivers/gpu/drm/i915/display/intel_bios.c     |  4 ++
 .../drm/i915/display/intel_display_types.h    |  1 +
 drivers/gpu/drm/i915/display/intel_dp.c       | 42 +++++++++++++------
 drivers/gpu/drm/i915/display/intel_dp.h       |  4 ++
 drivers/gpu/drm/i915/display/intel_dp_mst.c   | 23 +++-------
 5 files changed, 44 insertions(+), 30 deletions(-)

Comments

Jani Nikula May 20, 2024, 11:03 a.m. UTC | #1
On Fri, 17 May 2024, Ville Syrjala <ville.syrjala@linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Respect the VBT's edp_disable_dsc bit, and do a bunch
> of refactoring around checking for DSC support.
>
> Also threw in a bonus cleanup to intel_dp_has_audio()
> that caught my eye.

The dropping of const here and there sticks out a bit, but with that
explained or fixed, the series is

Reviewed-by: Jani Nikula <jani.nikula@intel.com>



>
> Ville Syrjälä (7):
>   drm/i915: Drop redundant dsc_decompression_aux check
>   drm/i915: Extract intel_dp_has_dsc()
>   drm/i915: Handle MST in intel_dp_has_dsc()
>   drm/i915: Use intel_dp_has_dsc() during .compute_config()
>   drm/i915: Reuse intel_dp_supports_dsc() for MST
>   drm/i915: Utilize edp_disable_dsc from VBT
>   drm/i915: Remove bogus MST check in intel_dp_has_audio()
>
>  drivers/gpu/drm/i915/display/intel_bios.c     |  4 ++
>  .../drm/i915/display/intel_display_types.h    |  1 +
>  drivers/gpu/drm/i915/display/intel_dp.c       | 42 +++++++++++++------
>  drivers/gpu/drm/i915/display/intel_dp.h       |  4 ++
>  drivers/gpu/drm/i915/display/intel_dp_mst.c   | 23 +++-------
>  5 files changed, 44 insertions(+), 30 deletions(-)