--- a/master/ethernet.c	Fri Jul 28 07:36:55 2006 +0000
+++ b/master/ethernet.c	Mon Jul 31 18:52:06 2006 +0000
@@ -225,6 +225,7 @@
         complete_offset = eoe->tx_offset / 32;
     }
     else {
+        // complete size in 32 bit blocks, rounded up.
         complete_offset = remaining_size / 32 + 1;
     }