diff -u linux.orig/Documentation/networking/ip-sysctl.txt linux/Documentation/networking/ip-sysctl.txt
--- linux.orig/Documentation/networking/ip-sysctl.txt   2004-10-08 13:27:36.000000000 +0200
+++ linux/Documentation/networking/ip-sysctl.txt        2004-10-08 13:28:56.000000000 +0200
@@ -355,6 +355,12 @@
        conections.
        Default: 7

+tcp_tso_win_divisor - INTEGER
+       This allows control over what percentage of the congestion window
+       can be consumed by a single TSO frame.
+       The setting of this parameter is a choice between burstiness and
+       building larger TSO frames.
+       Default: 8

 tcp_frto - BOOLEAN
        Enables F-RTO, an enhanced recovery algorithm for TCP retransmission