[Intel-gfx] [PATCH 4/9] drm/i915: Dump pipe config after initial FB is reconstructed

[Matt Roper]

We dump during HW state readout, but that's too early to reflect how the
primary plane is actually configured.

In the future it would be nice if we could just read out HW state and
reconstruct FB's at the same point, but at the moment we don't have GEM
initialized sufficiently during hardware readout.

Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index e5c522b..73e9bf9 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -15228,6 +15228,9 @@ void intel_modeset_init(struct drm_device *dev)
 		 * just get the first one.
 		 */
 		intel_find_initial_plane_obj(crtc, &plane_config);
+
+		intel_dump_pipe_config(crtc, crtc->config,
+				       "[state after init fb reconstruction]");
 	}
 }
 
-- 
2.1.4