Pipes

[vpp.git] / src / vnet / interface.c

diff --git a/src/vnet/interface.c b/src/vnet/interface.c
index 7a2c3ab..a9346a2 100644 (file)
--- a/src/vnet/interface.c
+++ b/src/vnet/interface.c
@@ -1042,8 +1042,9 @@ vnet_hw_interface_walk_sw (vnet_main_t * vnm,
   u32 id, sw_if_index;
 
   hi = vnet_get_hw_interface (vnm, hw_if_index);
-  /* the super first, then the and sub interfaces */
-  fn (vnm, hi->sw_if_index, ctx);
+  /* the super first, then the sub interfaces */
+  if (WALK_STOP == fn (vnm, hi->sw_if_index, ctx))
+    return;
 
   /* *INDENT-OFF* */
   hash_foreach (id, sw_if_index,
@@ -1055,6 +1056,24 @@ vnet_hw_interface_walk_sw (vnet_main_t * vnm,
   /* *INDENT-ON* */
 }
 
+void
+vnet_hw_interface_walk (vnet_main_t * vnm,
+                       vnet_hw_interface_walk_t fn, void *ctx)
+{
+  vnet_interface_main_t *im;
+  vnet_hw_interface_t *hi;
+
+  im = &vnm->interface_main;
+
+  /* *INDENT-OFF* */
+  pool_foreach (hi, im->hw_interfaces,
+  ({
+    if (WALK_STOP == fn(vnm, hi->hw_if_index, ctx))
+      break;
+  }));
+  /* *INDENT-ON* */
+}
+
 void
 vnet_sw_interface_walk (vnet_main_t * vnm,
                        vnet_sw_interface_walk_t fn, void *ctx)
@@ -1257,7 +1276,8 @@ int
 vnet_sw_interface_is_p2p (vnet_main_t * vnm, u32 sw_if_index)
 {
   vnet_sw_interface_t *si = vnet_get_sw_interface (vnm, sw_if_index);
-  if (si->type == VNET_SW_INTERFACE_TYPE_P2P)
+  if ((si->type == VNET_SW_INTERFACE_TYPE_P2P) ||
+      (si->type == VNET_SW_INTERFACE_TYPE_PIPE))
     return 1;
 
   vnet_hw_interface_t *hw = vnet_get_sup_hw_interface (vnm, sw_if_index);
@@ -1297,38 +1317,20 @@ vnet_interface_init (vlib_main_t * vm)
                                                   CLIB_CACHE_LINE_BYTES);
   im->sw_if_counter_lock[0] = 1;       /* should be no need */
 
-  /*
-   * $$$$ add stat segment name(s) if desired
-   * set xxx.stat_segment_name = "whatever"...
-   */
   vec_validate (im->sw_if_counters, VNET_N_SIMPLE_INTERFACE_COUNTER - 1);
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_DROP].name = "drops";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_PUNT].name = "punts";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_IP4].name = "ip4";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_IP6].name = "ip6";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_RX_NO_BUF].name = "rx-no-buf";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_RX_MISS].name = "rx-miss";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_RX_ERROR].name = "rx-error";
-  im->sw_if_counters[VNET_INTERFACE_COUNTER_TX_ERROR].name = "tx-error";
-
-  vec_validate (im->combined_sw_if_counters,
-               VNET_N_COMBINED_INTERFACE_COUNTER - 1);
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_RX].name = "rx";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_RX_UNICAST].name =
-    "rx-unicast";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_RX_MULTICAST].name =
-    "rx-multicast";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_RX_BROADCAST].name =
-    "rx-broadcast";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_TX].name = "tx";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_TX_UNICAST].name =
-    "tx-unicast";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_TX_MULTICAST].name =
-    "tx-multicast";
-  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_TX_BROADCAST].name =
-    "tx-broadcast";
-
-  im->sw_if_counter_lock[0] = 0;
+#define _(E,n,p)                                                       \
+  im->sw_if_counters[VNET_INTERFACE_COUNTER_##E].name = #n;            \
+  im->sw_if_counters[VNET_INTERFACE_COUNTER_##E].stat_segment_name = "/" #p "/" #n;
+  foreach_simple_interface_counter_name
+#undef _
+    vec_validate (im->combined_sw_if_counters,
+                 VNET_N_COMBINED_INTERFACE_COUNTER - 1);
+#define _(E,n,p)                                                       \
+  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_##E].name = #n;   \
+  im->combined_sw_if_counters[VNET_INTERFACE_COUNTER_##E].stat_segment_name = "/" #p "/" #n;
+  foreach_combined_interface_counter_name
+#undef _
+    im->sw_if_counter_lock[0] = 0;
 
   im->device_class_by_name = hash_create_string ( /* size */ 0,
                                                 sizeof (uword));