diff --git a/UPDATING b/UPDATING
index 06f31a57673f..954fa895d4cd 100644
--- a/UPDATING
+++ b/UPDATING
@@ -21,6 +21,13 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 7.x IS SLOW:
 	developers choose to disable these features on build machines
 	to maximize performance.
 
+20061214:
+	Support for PCI Message Signalled Interrupts has been
+	disabled again in the bge driver.  Many revisions of the
+	hardware fail to support it properly.  Support can be
+	re-enabled by removing the #define of BGE_DISABLE_MSI in
+	"src/sys/dev/bge/if_bge.c".
+
 20061214:
 	Support for PCI Message Signalled Interrupts has been added
 	to the bge driver.  If there are any problems, MSI can be