From: Ville Syrjälä <ville.syrj...@linux.intel.com>

Dump the sizes of the software LUTs in the state dump. Makes
it a bit easier to see which is is present without having to
decode it from the gamma_mode and other bits of state.

Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c 
b/drivers/gpu/drm/i915/display/intel_display.c
index c36379cf07fc..9279df7757fc 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -13131,6 +13131,12 @@ static void intel_dump_pipe_config(const struct 
intel_crtc_state *pipe_config,
                            pipe_config->csc_mode, pipe_config->gamma_mode,
                            pipe_config->gamma_enable, pipe_config->csc_enable);
 
+       drm_dbg_kms(&dev_priv->drm, "degamma lut: %d entries, gamma lut: %d 
entries\n",
+                   pipe_config->hw.degamma_lut ?
+                   drm_color_lut_size(pipe_config->hw.degamma_lut) : 0,
+                   pipe_config->hw.gamma_lut ?
+                   drm_color_lut_size(pipe_config->hw.gamma_lut) : 0);
+
 dump_planes:
        if (!state)
                return;
-- 
2.26.2

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