drm/i915: Add async flip tracepoint

Add a separate tracepoint for async flips vs. sync plane updates
to make it a bit easier to figure out what is happening.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240611133344.30673-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.h b/drivers/gpu/drm/i915/display/intel_atomic_plane.h
index e7a0699f17c8..84541d97c67b 100644
--- a/drivers/gpu/drm/i915/display/intel_atomic_plane.h
+++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.h
@@ -32,6 +32,10 @@ void intel_plane_copy_uapi_to_hw_state(struct intel_plane_state *plane_state,
 				       struct intel_crtc *crtc);
 void intel_plane_copy_hw_state(struct intel_plane_state *plane_state,
 			       const struct intel_plane_state *from_plane_state);
+void intel_plane_async_flip(struct intel_plane *plane,
+			    const struct intel_crtc_state *crtc_state,
+			    const struct intel_plane_state *plane_state,
+			    bool async_flip);
 void intel_plane_update_noarm(struct intel_plane *plane,
 			      const struct intel_crtc_state *crtc_state,
 			      const struct intel_plane_state *plane_state);