openflow-1.0.h: Clarify meaning of nw_tos in struct ofp_action_nw_tos.

[openvswitch] / include / openflow / openflow-1.0.h

diff --git a/include/openflow/openflow-1.0.h b/include/openflow/openflow-1.0.h
index 8afd9a1282b7bf5872b34dac708c832638364808..831f6a95956583f237cde296aaa97ae0f75b7b83 100644 (file)
--- a/include/openflow/openflow-1.0.h
+++ b/include/openflow/openflow-1.0.h
@@ -286,7 +286,7 @@ OFP_ASSERT(sizeof(struct ofp_action_nw_addr) == 8);
 struct ofp_action_nw_tos {
     ovs_be16 type;                  /* OFPAT10_SET_TW_TOS. */
     ovs_be16 len;                   /* Length is 8. */
-    uint8_t nw_tos;                 /* IP TOS (DSCP field, 6 bits). */
+    uint8_t nw_tos;                 /* DSCP in high 6 bits, rest ignored. */
     uint8_t pad[3];
 };
 OFP_ASSERT(sizeof(struct ofp_action_nw_tos) == 8);