drm/i915: Tune done rc6 enabling output

Power users spot this and then get adventurous and try to adjust
module driver options. Nothing good ever came out of that, so
hide it better.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 3f88f29a98c0af3b819118b596ffc94b81f1d5dc..f81a8f433a5ae4038f9891932c7176a058a8d698 100644 (file)
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3420,10 +3420,10 @@ static void intel_print_rc6_info(struct drm_device *dev, u32 mode)
                else
                        mode = 0;
        }
-       DRM_INFO("Enabling RC6 states: RC6 %s, RC6p %s, RC6pp %s\n",
-                (mode & GEN6_RC_CTL_RC6_ENABLE) ? "on" : "off",
-                (mode & GEN6_RC_CTL_RC6p_ENABLE) ? "on" : "off",
-                (mode & GEN6_RC_CTL_RC6pp_ENABLE) ? "on" : "off");
+       DRM_DEBUG_KMS("Enabling RC6 states: RC6 %s, RC6p %s, RC6pp %s\n",
+                     (mode & GEN6_RC_CTL_RC6_ENABLE) ? "on" : "off",
+                     (mode & GEN6_RC_CTL_RC6p_ENABLE) ? "on" : "off",
+                     (mode & GEN6_RC_CTL_RC6pp_ENABLE) ? "on" : "off");
 }
 
 static int sanitize_rc6_option(const struct drm_device *dev, int enable_rc6)
@@ -3447,8 +3447,8 @@ static int sanitize_rc6_option(const struct drm_device *dev, int enable_rc6)
                        mask = INTEL_RC6_ENABLE;
 
                if ((enable_rc6 & mask) != enable_rc6)
-                       DRM_INFO("Adjusting RC6 mask to %d (requested %d, valid %d)\n",
-                                enable_rc6 & mask, enable_rc6, mask);
+                       DRM_DEBUG_KMS("Adjusting RC6 mask to %d (requested %d, valid %d)\n",
+                                     enable_rc6 & mask, enable_rc6, mask);
 
                return enable_rc6 & mask;
        }