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drm/i915/display/dp: Compute AS SDP when vrr is also enabled

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AS SDP should be computed when VRR timing generator is also enabled.
Correct the compute condition to compute params of Adaptive sync SDP
when VRR timing genrator is enabled along with sink support indication.

--v2:
Modify if condition (Jani).

Fixes: b2013783c4 ("drm/i915/display: Cache adpative sync caps to use it later")
Cc: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Cc: Arun R Murthy <arun.r.murthy@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
(added prefix drm in subject)
Link: https://patchwork.freedesktop.org/patch/msgid/20240730040941.396862-1-mitulkumar.ajitkumar.golani@intel.com
This commit is contained in:
Mitul Golani 2024-07-30 09:39:40 +05:30 • committed by Ankit Nautiyal
parent 6f4e43a2f7
commit eb53e5b933
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/display/intel_dp.c
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@ -2617,7 +2617,7 @@ static void intel_dp_compute_as_sdp(struct intel_dp *intel_dp,
const struct drm_display_mode *adjusted_mode =
&crtc_state->hw.adjusted_mode;
if (!crtc_state->vrr.enable || intel_dp->as_sdp_supported)
if (!crtc_state->vrr.enable || !intel_dp->as_sdp_supported)
return;
crtc_state->infoframes.enable |= intel_hdmi_infoframe_enable(DP_SDP_ADAPTIVE_SYNC);