X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=ofproto%2Fofproto.c;h=69639ac942dd14d5ab74ba3c6c8e78d6bbc2c81e;hb=e2bd05933f2c813e1cce42b8fe0db6230dffb13c;hp=ebdbc682f11296ff76d032f15dac8a3b21781530;hpb=81e2083fe6b7c16055f01c4b1e40f25867594bf6;p=openvswitch

diff --git a/ofproto/ofproto.c b/ofproto/ofproto.c
index ebdbc682..69639ac9 100644
--- a/ofproto/ofproto.c
+++ b/ofproto/ofproto.c
@@ -24,6 +24,7 @@
 #include <netinet/in.h>
 #include <stdbool.h>
 #include <stdlib.h>
+#include "autopath.h"
 #include "byte-order.h"
 #include "cfm.h"
 #include "classifier.h"
@@ -325,6 +326,7 @@ static const struct ofhooks default_ofhooks;
 static uint64_t pick_datapath_id(const struct ofproto *);
 static uint64_t pick_fallback_dpid(void);
 
+static void ofproto_flush_flows__(struct ofproto *);
 static int ofproto_expire(struct ofproto *);
 static void flow_push_stats(struct ofproto *, const struct rule *,
                             struct flow *, uint64_t packets, uint64_t bytes,
@@ -690,7 +692,7 @@ ofproto_destroy(struct ofproto *p)
 
     shash_find_and_delete(&all_ofprotos, dpif_name(p->dpif));
 
-    ofproto_flush_flows(p);
+    ofproto_flush_flows__(p);
     connmgr_destroy(p->connmgr);
     classifier_destroy(&p->cls);
     hmap_destroy(&p->facets);
@@ -999,8 +1001,8 @@ ofproto_delete_flow(struct ofproto *ofproto, const struct cls_rule *target)
     }
 }
 
-void
-ofproto_flush_flows(struct ofproto *ofproto)
+static void
+ofproto_flush_flows__(struct ofproto *ofproto)
 {
     struct facet *facet, *next_facet;
     struct rule *rule, *next_rule;
@@ -1025,6 +1027,12 @@ ofproto_flush_flows(struct ofproto *ofproto)
     }
 
     dpif_flow_flush(ofproto->dpif);
+}
+
+void
+ofproto_flush_flows(struct ofproto *ofproto)
+{
+    ofproto_flush_flows__(ofproto);
     connmgr_flushed(ofproto->connmgr);
 }
 
@@ -1164,8 +1172,8 @@ ofport_run(struct ofproto *ofproto, struct ofport *ofport)
             struct ccm *ccm;
 
             ofpbuf_init(&packet, 0);
-            ccm = compose_packet(&packet, eth_addr_ccm, ofport->opp.hw_addr,
-                                 ETH_TYPE_CFM,  sizeof *ccm);
+            ccm = eth_compose(&packet, eth_addr_ccm, ofport->opp.hw_addr,
+                              ETH_TYPE_CFM,  sizeof *ccm);
             cfm_compose_ccm(ofport->cfm, ccm);
             ofproto_send_packet(ofproto, ofport->odp_port, 0, &packet);
             ofpbuf_uninit(&packet);
@@ -2222,8 +2230,11 @@ xlate_nicira_action(struct action_xlate_ctx *ctx,
     const struct nx_action_set_tunnel *nast;
     const struct nx_action_set_queue *nasq;
     const struct nx_action_multipath *nam;
+    const struct nx_action_autopath *naa;
     enum nx_action_subtype subtype = ntohs(nah->subtype);
+    const struct ofhooks *ofhooks = ctx->ofproto->ofhooks;
     struct xlate_reg_state state;
+    uint16_t autopath_port;
     ovs_be64 tun_id;
 
     assert(nah->vendor == htonl(NX_VENDOR_ID));
@@ -2285,6 +2296,15 @@ xlate_nicira_action(struct action_xlate_ctx *ctx,
         multipath_execute(nam, &ctx->flow);
         break;
 
+    case NXAST_AUTOPATH:
+        naa = (const struct nx_action_autopath *) nah;
+        autopath_port = (ofhooks->autopath_cb
+                         ? ofhooks->autopath_cb(&ctx->flow, ntohl(naa->id),
+                                                &ctx->tags, ctx->ofproto->aux)
+                         : OFPP_NONE);
+        autopath_execute(naa, &ctx->flow, autopath_port);
+        break;
+
     /* If you add a new action here that modifies flow data, don't forget to
      * update the flow key in ctx->flow at the same time. */
 
@@ -4415,5 +4435,6 @@ static const struct ofhooks default_ofhooks = {
     default_normal_ofhook_cb,
     NULL,
     NULL,
+    NULL,
     NULL
 };