diff mbox series

[05/11] drm/i915: Pass the whole atomic state to intel_color_prepare_commit()

Message ID 20240611133344.30673-6-ville.syrjala@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series drm/i915/dsb: DSB prep stuff | expand

Commit Message

Ville Syrjala June 11, 2024, 1:33 p.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

We'll have need to examine both the old and new crtc states in
intel_color_prepare_commit(), so let's just pass in the whole
atomic state.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_color.c   | 11 ++++++++---
 drivers/gpu/drm/i915/display/intel_color.h   |  3 ++-
 drivers/gpu/drm/i915/display/intel_display.c |  8 +++-----
 3 files changed, 13 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c
index 98553e8a5149..8cfd497c2a92 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -1902,15 +1902,20 @@  void intel_color_post_update(const struct intel_crtc_state *crtc_state)
 		i915->display.funcs.color->color_post_update(crtc_state);
 }
 
-void intel_color_prepare_commit(struct intel_crtc_state *crtc_state)
+void intel_color_prepare_commit(struct intel_atomic_state *state,
+				struct intel_crtc *crtc)
 {
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
+	struct drm_i915_private *i915 = to_i915(state->base.dev);
+	struct intel_crtc_state *crtc_state =
+		intel_atomic_get_new_crtc_state(state, crtc);
 
 	if (!crtc_state->hw.active ||
 	    intel_crtc_needs_modeset(crtc_state))
 		return;
 
+	if (!intel_crtc_needs_color_update(crtc_state))
+		return;
+
 	if (!crtc_state->pre_csc_lut && !crtc_state->post_csc_lut)
 		return;
 
diff --git a/drivers/gpu/drm/i915/display/intel_color.h b/drivers/gpu/drm/i915/display/intel_color.h
index 21ba4aa02e7b..79f230a1709a 100644
--- a/drivers/gpu/drm/i915/display/intel_color.h
+++ b/drivers/gpu/drm/i915/display/intel_color.h
@@ -19,7 +19,8 @@  int intel_color_init(struct drm_i915_private *i915);
 void intel_color_crtc_init(struct intel_crtc *crtc);
 int intel_color_check(struct intel_atomic_state *state,
 		      struct intel_crtc *crtc);
-void intel_color_prepare_commit(struct intel_crtc_state *crtc_state);
+void intel_color_prepare_commit(struct intel_atomic_state *state,
+				struct intel_crtc *crtc);
 void intel_color_cleanup_commit(struct intel_crtc_state *crtc_state);
 bool intel_color_uses_dsb(const struct intel_crtc_state *crtc_state);
 void intel_color_wait_commit(const struct intel_crtc_state *crtc_state);
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 0d1fbd05d655..0623cb5f4e26 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -6684,7 +6684,7 @@  int intel_atomic_check(struct drm_device *dev,
 
 static int intel_atomic_prepare_commit(struct intel_atomic_state *state)
 {
-	struct intel_crtc_state *crtc_state;
+	struct intel_crtc_state __maybe_unused *crtc_state;
 	struct intel_crtc *crtc;
 	int i, ret;
 
@@ -6692,10 +6692,8 @@  static int intel_atomic_prepare_commit(struct intel_atomic_state *state)
 	if (ret < 0)
 		return ret;
 
-	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
-		if (intel_crtc_needs_color_update(crtc_state))
-			intel_color_prepare_commit(crtc_state);
-	}
+	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i)
+		intel_color_prepare_commit(state, crtc);
 
 	return 0;
 }