diff --git a/WHENCE b/WHENCE
index 524113f..e56aa48 100644
--- a/WHENCE
+++ b/WHENCE
@@ -435,3 +435,19 @@ Found in hex form in kernel source, with the following notice:
  ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM.
 
 --------------------------------------------------------------------------
+
+Driver: TEHUTI - Tehuti Networks 10G Ethernet
+
+File: tehuti/bdx.bin
+
+Licence:
+
+ Copyright (C) 2007 Tehuti Networks Ltd.
+
+ Permission is hereby granted for the distribution of this firmware data
+ in hexadecimal or equivalent format, provided this copyright notice is
+ accompanying it.
+
+Found in hex form in kernel source.
+
+--------------------------------------------------------------------------
diff --git a/tehuti/bdx.bin b/tehuti/bdx.bin
new file mode 100644
index 0000000..b7d6e23
Binary files /dev/null and b/tehuti/bdx.bin differ