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ofproto: Cleanups to openflow.h (OpenFlow 0.9)

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This commit cleans up a few comments in openflow.h.  The only one of
significance is that OpenFlow port numbers now begin enumeration at 1.
OVS already behaved in this manner, so this is just a documentation
issue for us.

NOTE: OVS at this point is not wire-compatible with OpenFlow 0.9 until the
final commit in this OpenFlow 0.9 set.
This commit is contained in:
Justin Pettit
2009-11-13 11:36:02 -08:00
parent ca06922988
commit 8d9f3d567e
1 changed files with 4 additions and 3 deletions
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7
include/openflow/openflow.h
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@@ -56,7 +56,7 @@
#define OFP_ETH_ALEN 6 /* Bytes in an Ethernet address. */
/* Port numbering. Physical ports are numbered starting from 0. */
/* Port numbering. Physical ports are numbered starting from 1. */
enum ofp_port {
/* Maximum number of physical switch ports. */
OFPP_MAX = 0xff00,
@@ -163,7 +163,8 @@ enum ofp_port_config {
OFPPC_PORT_DOWN = 1 << 0, /* Port is administratively down. */
OFPPC_NO_STP = 1 << 1, /* Disable 802.1D spanning tree on port. */
OFPPC_NO_RECV = 1 << 2, /* Drop most packets received on port. */
OFPPC_NO_RECV = 1 << 2, /* Drop all packets except 802.1D
spanning tree packets. */
OFPPC_NO_RECV_STP = 1 << 3, /* Drop received 802.1D STP packets. */
OFPPC_NO_FLOOD = 1 << 4, /* Do not include this port when flooding. */
OFPPC_NO_FWD = 1 << 5, /* Drop packets forwarded to port. */
@@ -445,7 +446,7 @@ enum ofp_flow_mod_command {
/* Flow wildcards. */
enum ofp_flow_wildcards {
OFPFW_IN_PORT = 1 << 0, /* Switch input port. */
OFPFW_DL_VLAN = 1 << 1, /* VLAN. */
OFPFW_DL_VLAN = 1 << 1, /* VLAN vid. */
OFPFW_DL_SRC = 1 << 2, /* Ethernet source address. */
OFPFW_DL_DST = 1 << 3, /* Ethernet destination address. */
OFPFW_DL_TYPE = 1 << 4, /* Ethernet frame type. */