i915/display/intel_modeset_verify.c

5  * High level crtc/connector/encoder modeset state verification.
23  * Cross check the actual hw state with our own modeset state tracking (and its
65 verify_connector_state(struct intel_atomic_state *state,
72 	for_each_new_connector_in_state(&state->base, connector, new_conn_state, i) {
80 			crtc_state = intel_atomic_get_new_crtc_state(state, crtc);
110 verify_encoder_state(struct intel_atomic_state *state)
112 	struct drm_i915_private *i915 = to_i915(state->base.dev);
126 		for_each_oldnew_connector_in_state(&state->base, connector, old_conn_state,
146 				"encoder's enabled state mismatch (expected %i, found %i)\n",
161 verify_crtc_state(struct intel_atomic_state *state,
167 		intel_atomic_get_new_crtc_state(state, crtc);
189 			"crtc active state doesn't match with hw state (expected %i, found %i)\n",
193 			"transitional active state does not match atomic hw state (expected %i, found %i)\n",
223 		I915_STATE_WARN(i915, 1, "pipe state doesn't match!\n");
224 		intel_crtc_state_dump(hw_crtc_state, NULL, "hw state");
225 		intel_crtc_state_dump(sw_crtc_state, NULL, "sw state");
232 void intel_modeset_verify_crtc(struct intel_atomic_state *state,
236 		intel_atomic_get_new_crtc_state(state, crtc);
242 	intel_wm_state_verify(state, crtc);
243 	verify_connector_state(state, crtc);
244 	verify_crtc_state(state, crtc);
245 	intel_shared_dpll_state_verify(state, crtc);
246 	intel_mpllb_state_verify(state, crtc);
247 	intel_cx0pll_state_verify(state, crtc);
250 void intel_modeset_verify_disabled(struct intel_atomic_state *state)
252 	verify_encoder_state(state);
253 	verify_connector_state(state, NULL);
254 	intel_shared_dpll_verify_disabled(state);