diff --git a/src/i830_memory.c b/src/i830_memory.c
index e24e526..bbbc26a 100644
--- a/src/i830_memory.c
+++ b/src/i830_memory.c
@@ -435,6 +435,10 @@ i830_allocator_init(ScrnInfoPtr pScrn, unsigned long offset, unsigned long size)
 #ifdef XF86DRI_MM
     DRIQueryVersion(&dri_major, &dri_minor, &dri_patch);
 
+    xf86DrvMsg(pScrn->scrnIndex, X_INFO, 
+	       "initialization for kernel memory manager, drmMinor:%d, dri_major:%d,dri_minor:%d\n", 
+	       pI830->drmMinor, dri_major, dri_minor);
+
     /* Now that we have our manager set up, initialize the kernel MM if
      * possible, covering almost all of the aperture.  We need libdri interface
      * 5.4 or newer so we can rely on the lock being held after DRIScreenInit,