[Intel-gfx] [v8][PATCH 02/10] drm/i915/display: Add debug log for color parameters

Swati Sharma swati2.sharma at intel.com
Mon Aug 26 06:26:04 UTC 2019


Add debug log for color related parameters like gamma_mode, gamma_enable,
csc_enable, etc inside intel_dump_pipe_config().

Signed-off-by: Swati Sharma <swati2.sharma at intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index b51d1ce..ca88c70 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -12138,6 +12138,15 @@ static void intel_dump_pipe_config(const struct intel_crtc_state *pipe_config,
 
 	intel_dpll_dump_hw_state(dev_priv, &pipe_config->dpll_hw_state);
 
+	if (IS_CHERRYVIEW(dev_priv))
+		DRM_DEBUG_KMS("cgm_mode:%d gamma_mode:%d gamma_enable:%d csc_enable:%d\n",
+			       pipe_config->cgm_mode, pipe_config->gamma_mode,
+			       pipe_config->gamma_enable, pipe_config->csc_enable);
+	else
+		DRM_DEBUG_KMS("csc_mode:%d gamma_mode:%d gamma_enable:%d csc_enable:%d\n",
+			       pipe_config->csc_mode, pipe_config->gamma_mode,
+			       pipe_config->gamma_enable, pipe_config->csc_enable);
+
 dump_planes:
 	if (!state)
 		return;
-- 
1.9.1



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