void
cls_rule_set_dl_vlan(struct cls_rule *rule, ovs_be16 dl_vlan)
{
- flow_set_vlan_vid(&rule->flow, dl_vlan);
+ flow_set_dl_vlan(&rule->flow, dl_vlan);
if (dl_vlan == htons(OFP10_VLAN_NONE)) {
rule->wc.vlan_tci_mask = htons(UINT16_MAX);
} else {
}
}
+/* Sets the VLAN VID that 'flow' matches to 'vid', which is interpreted as an
+ * OpenFlow 1.2 "vlan_vid" value, that is, the low 13 bits of 'vlan_tci' (VID
+ * plus CFI). */
+void
+cls_rule_set_vlan_vid(struct cls_rule *rule, ovs_be16 vid)
+{
+ cls_rule_set_vlan_vid_masked(rule, vid, htons(VLAN_VID_MASK | VLAN_CFI));
+}
+
+
+/* Sets the VLAN VID that 'flow' matches to 'vid', which is interpreted as an
+ * OpenFlow 1.2 "vlan_vid" value, that is, the low 13 bits of 'vlan_tci' (VID
+ * plus CFI), with the corresponding 'mask'. */
+void
+cls_rule_set_vlan_vid_masked(struct cls_rule *rule,
+ ovs_be16 vid, ovs_be16 mask)
+{
+ ovs_be16 pcp_mask = htons(VLAN_PCP_MASK);
+ ovs_be16 vid_mask = htons(VLAN_VID_MASK | VLAN_CFI);
+
+ mask &= vid_mask;
+ flow_set_vlan_vid(&rule->flow, vid & mask);
+ rule->wc.vlan_tci_mask = mask | (rule->wc.vlan_tci_mask & pcp_mask);
+}
+
/* Modifies 'rule' so that the VLAN PCP is wildcarded. If the VID is already
* wildcarded, then 'rule' will match a packet regardless of whether it has an
* 802.1Q header or not. */