X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=utilities%2Fovs-ofctl.8.in;h=c59bca9316896d2d712d5d4900478839ad6634cd;hb=264ecd63860eaf705669edac1bdc7292d8da0843;hp=857230291830ad6292f9ce2db2e01d596e30ff2e;hpb=daff3353a0dcb6db7c1468e442f95ae22d335e88;p=openvswitch

diff --git a/utilities/ovs-ofctl.8.in b/utilities/ovs-ofctl.8.in
index 85723029..c59bca93 100644
--- a/utilities/ovs-ofctl.8.in
+++ b/utilities/ovs-ofctl.8.in
@@ -143,7 +143,7 @@ Deletes entries from \fIswitch\fR's flow table.  With only a
 entries that match the specified flows.  With \fB\-\-strict\fR,
 wildcards are not treated as active for matching purposes.
 .
-.IP "\fBreplace\-flows \fIswitch file\fR"
+.IP "[\fB\-\-readd\fR] \fBreplace\-flows \fIswitch file\fR"
 Reads flow entries from \fIfile\fR (or \fBstdin\fR if \fIfile\fR is
 \fB\-\fR) and queries the flow table from \fIswitch\fR.  Then it fixes
 up any differences, adding flows from \fIflow\fR that are missing on
@@ -151,6 +151,12 @@ up any differences, adding flows from \fIflow\fR that are missing on
 \fIfile\fR, and updating flows in \fIswitch\fR whose actions, cookie,
 or timeouts differ in \fIfile\fR.
 .
+.IP
+With \fB\-\-readd\fR, \fBovs\-ofctl\fR adds all the flows from
+\fIfile\fR, even those that exist with the same actions, cookie, and
+timeout in \fIswitch\fR.  This resets all the flow packet and byte
+counters to 0, which can be useful for debugging.
+.
 .IP "\fBdiff\-flows \fIsource1 source2\fR"
 Reads flow entries from \fIsource1\fR and \fIsource2\fR and prints the
 differences.  A flow that is in \fIsource1\fR but not in \fIsource2\fR
@@ -705,7 +711,7 @@ Hashes \fIfields\fR using \fIbasis\fR as a universal hash parameter,
 then the applies multipath link selection \fIalgorithm\fR (with
 parameter \fIarg\fR) to choose one of \fIn_links\fR output links
 numbered 0 through \fIn_links\fR minus 1, and stores the link into
-\fIdst\fB[\fIstart\fB..\fIend\fB]\fR, which must be an NXM register as
+\fIdst\fB[\fIstart\fB..\fIend\fB]\fR, which must be an NXM field as
 described above.
 .IP
 Currently, \fIfields\fR must be either \fBeth_src\fR or
@@ -717,7 +723,7 @@ Refer to \fBnicira\-ext.h\fR for more details.
 .
 .IP "\fBautopath(\fIid\fB, \fIdst\fB[\fIstart\fB..\fIend\fB])\fR"
 Given \fIid\fR, chooses an OpenFlow port and populates it in
-\fIdst\fB[\fIstart\fB..\fIend\fB]\fR, which must be an NXM register as
+\fIdst\fB[\fIstart\fB..\fIend\fB]\fR, which must be an NXM field as
 described above.
 .IP
 Currently, \fIid\fR should be the OpenFlow port number of an interface on the
@@ -743,6 +749,19 @@ hash with basis 0, to select between OpenFlow ports 4 and 8 using the Highest
 Random Weight algorithm.
 .IP
 Refer to \fBnicira\-ext.h\fR for more details.
+.
+.IP "\fBbundle_load(\fIfields\fB, \fIbasis\fB, \fIalgorithm\fB, \fIslave_type\fB, \fIdst\fB[\fIstart\fB..\fIend\fB], slaves:[\fIs1\fB, \fIs2\fB, ...])\fR"
+Has the same behavior as the \fBbundle\fR action, with one exception.  Instead
+of outputting to the selected slave, it writes its selection to
+\fIdst\fB[\fIstart\fB..\fIend\fB]\fR, which must be an NXM field as described
+above.
+.IP
+Example: \fBbundle_load(eth_src,0,hrw,ofport,NXM_NX_REG0[],slaves:4,8)\fR uses
+an Ethernet source hash with basis 0, to select between OpenFlow ports 4 and 8
+using the Highest Random Weight algorithm, and writes the selection to
+\fBNXM_NX_REG0[]\fR.
+.IP
+Refer to \fBnicira\-ext.h\fR for more details.
 .RE
 .
 .IP