-.TH ovs\-ofctl 8 "June 2009" "Open vSwitch" "Open vSwitch Manual"
+.TH ovs\-ofctl 8 "January 2010" "Open vSwitch" "Open vSwitch Manual"
.ds PN ovs\-ofctl
.SH NAME
\fIswitch\fR.
.TP
-\fBdump-ports \fIswitch\fR
-Prints to the console statistics for each of the network devices
-associated with \fIswitch\fR.
+\fBdump-ports \fIswitch\fR [\fInetdev\fR]
+Prints to the console statistics for network devices associated with
+\fIswitch\fR. If \fInetdev\fR is specified, only the statistics
+associated with that device will be printed. \fInetdev\fR can be an
+OpenFlow assigned port number or device name, e.g. \fBeth0\fR.
.TP
\fBmod-port \fIswitch\fR \fInetdev\fR \fIaction\fR
Matches IP protocol type \fIproto\fR, which is specified as a decimal
number between 0 and 255, inclusive (e.g. 6 to match TCP packets).
+.IP \fBnw_tos=\fItos\fR
+Matches IP ToS/DSCP field \fItos\fR, which is specified as a decimal
+number between 0 and 255, inclusive. Note that the two lower reserved
+bits are ignored for matching purposes.
+
.IP \fBtp_src=\fIport\fR
Matches UDP or TCP source port \fIport\fR, which is specified as a decimal
number between 0 and 65535, inclusive (e.g. 80 to match packets originating