| Message ID | 20231006133727.1822579-8-imre.deak@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915: Store DSC DPCD capabilities in the connector | expand |
On Fri, Oct 06, 2023 at 04:37:15PM +0300, Imre Deak wrote: > Use the connector's DSC DPCD capabilities in intel_dp_supports_fec(). > > Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> > --- > drivers/gpu/drm/i915/display/intel_dp.c | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c > index 00f5fecdbf386..8450856e5618d 100644 > --- a/drivers/gpu/drm/i915/display/intel_dp.c > +++ b/drivers/gpu/drm/i915/display/intel_dp.c > @@ -1370,10 +1370,11 @@ static bool intel_dp_source_supports_fec(struct intel_dp *intel_dp, > } > > static bool intel_dp_supports_fec(struct intel_dp *intel_dp, > + const struct intel_connector *connector, > const struct intel_crtc_state *pipe_config) > { > return intel_dp_source_supports_fec(intel_dp, pipe_config) && > - drm_dp_sink_supports_fec(intel_dp->fec_capable); > + drm_dp_sink_supports_fec(connector->dp.fec_capability); > } > > static bool intel_dp_supports_dsc(struct intel_dp *intel_dp, > @@ -2110,12 +2111,14 @@ int intel_dp_dsc_compute_config(struct intel_dp *intel_dp, > { > struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); > struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev); > + const struct intel_connector *connector = > + to_intel_connector(conn_state->connector); > const struct drm_display_mode *adjusted_mode = > &pipe_config->hw.adjusted_mode; > int ret; > > pipe_config->fec_enable = !intel_dp_is_edp(intel_dp) && > - intel_dp_supports_fec(intel_dp, pipe_config); > + intel_dp_supports_fec(intel_dp, connector, pipe_config); > > if (!intel_dp_supports_dsc(intel_dp, pipe_config)) > return -EINVAL; > -- > 2.39.2 >
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 00f5fecdbf386..8450856e5618d 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -1370,10 +1370,11 @@ static bool intel_dp_source_supports_fec(struct intel_dp *intel_dp, } static bool intel_dp_supports_fec(struct intel_dp *intel_dp, + const struct intel_connector *connector, const struct intel_crtc_state *pipe_config) { return intel_dp_source_supports_fec(intel_dp, pipe_config) && - drm_dp_sink_supports_fec(intel_dp->fec_capable); + drm_dp_sink_supports_fec(connector->dp.fec_capability); } static bool intel_dp_supports_dsc(struct intel_dp *intel_dp, @@ -2110,12 +2111,14 @@ int intel_dp_dsc_compute_config(struct intel_dp *intel_dp, { struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev); + const struct intel_connector *connector = + to_intel_connector(conn_state->connector); const struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode; int ret; pipe_config->fec_enable = !intel_dp_is_edp(intel_dp) && - intel_dp_supports_fec(intel_dp, pipe_config); + intel_dp_supports_fec(intel_dp, connector, pipe_config); if (!intel_dp_supports_dsc(intel_dp, pipe_config)) return -EINVAL;
Use the connector's DSC DPCD capabilities in intel_dp_supports_fec(). Signed-off-by: Imre Deak <imre.deak@intel.com> --- drivers/gpu/drm/i915/display/intel_dp.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)