[Intel-gfx] [PATCH 4/9] drm/i915: print the correct amount of bytes allocated for the CFB

Paulo Zanoni paulo.r.zanoni at intel.com
Mon Sep 14 11:19:58 PDT 2015


And also print the threshold. I was surprised to see a log message
claiming the CFB size was 32mb when there was less than 24mb available
for it.

Reviewed-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
---
 drivers/gpu/drm/i915/intel_fbc.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index 6f3c2ea..69726a7 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -634,8 +634,9 @@ static int intel_fbc_alloc_cfb(struct drm_i915_private *dev_priv, int size,
 
 	dev_priv->fbc.uncompressed_size = size;
 
-	DRM_DEBUG_KMS("reserved %d bytes of contiguous stolen space for FBC\n",
-		      size);
+	DRM_DEBUG_KMS("reserved %llu bytes of contiguous stolen space for FBC, threshold: %d\n",
+		      dev_priv->fbc.compressed_fb.size,
+		      dev_priv->fbc.threshold);
 
 	return 0;
 
-- 
2.5.1



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