drm/i915: Don't look at staged config crtc when changing DRRS state
The function intel_dp_set_drrs_state() would decide which pipe to downclock based on the staged config for the given connector. However, the result of that function is immediate, and it uses input values from crtc->config, so it should be looking at the current crtc instead. Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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a93e255f81
Коммит
723f9aab55
drivers/gpu/drm/i915
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@ -5000,7 +5000,7 @@ static void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
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dig_port = dp_to_dig_port(intel_dp);
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encoder = &dig_port->base;
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intel_crtc = encoder->new_crtc;
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intel_crtc = to_intel_crtc(encoder->base.crtc);
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if (!intel_crtc) {
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DRM_DEBUG_KMS("DRRS: intel_crtc not initialized\n");
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