diff --git a/src/rhd_lut.c b/src/rhd_lut.c
index 848ec13..b23c8c2 100644
--- a/src/rhd_lut.c
+++ b/src/rhd_lut.c
@@ -237,6 +237,7 @@ RHDLUTsInit(RHDPtr rhdPtr)
     LUT->Set = LUTxSet;
 
     rhdPtr->LUT[0] = LUT;
+    ErrorF("%s: LUT0: %p\n", __func__, rhdPtr->LUT[0]);
 
     LUT = xnfcalloc(sizeof(struct rhdLUT), 1);
 
@@ -249,6 +250,7 @@ RHDLUTsInit(RHDPtr rhdPtr)
     LUT->Set = LUTxSet;
 
     rhdPtr->LUT[1] = LUT;
+    ErrorF("%s: LUT1: %p\n", __func__, rhdPtr->LUT[1]);
 }
 
 /*
diff --git a/src/rhd_randr.c b/src/rhd_randr.c
index 3fc2f14..99b0584 100644
--- a/src/rhd_randr.c
+++ b/src/rhd_randr.c
@@ -513,6 +513,8 @@ rhdRRCrtcGammaSet(xf86CrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue,
 	colors[i].blue = blue[i] >> 6;
     }
 
+    ErrorF("%s: rhdCtrc->LUT: %p->%p\n", __func__, rhdCrtc, rhdCrtc->LUT);
+
     rhdCrtc->LUT->Set(rhdCrtc->LUT, size, indices, colors);
 }