9 files changed, 53 insertions, 0 deletions
diff --git a/src/vnet/dpo/classify_dpo.h b/src/vnet/dpo/classify_dpo.h
index 48f4b2bf8a5..439727d351f 100644
--- a/src/vnet/dpo/classify_dpo.h
+++ b/src/vnet/dpo/classify_dpo.h
@@ -25,6 +25,11 @@
  */
 typedef struct classify_dpo_t
 {
+    /**
+     * required for pool_get_aligned.
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
     dpo_proto_t cd_proto;
 
     u32 cd_table_index;
diff --git a/src/vnet/dpo/l3_proxy_dpo.h b/src/vnet/dpo/l3_proxy_dpo.h
index f17ace50876..fcc28b3bf97 100644
--- a/src/vnet/dpo/l3_proxy_dpo.h
+++ b/src/vnet/dpo/l3_proxy_dpo.h
@@ -27,6 +27,12 @@
 typedef struct l3_proxy_dpo_t_
 {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * The Software interface index on which traffic is l3_proxyd
      */
     u32 l3p_sw_if_index;
diff --git a/src/vnet/dpo/load_balance.h b/src/vnet/dpo/load_balance.h
index d37f07d579f..dd9589f9ee8 100644
--- a/src/vnet/dpo/load_balance.h
+++ b/src/vnet/dpo/load_balance.h
@@ -83,6 +83,12 @@ typedef struct load_balance_path_t_ {
  */
 typedef struct load_balance_t_ {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * number of buckets in the load-balance. always a power of 2.
      */
     u16 lb_n_buckets;
diff --git a/src/vnet/dpo/load_balance_map.h b/src/vnet/dpo/load_balance_map.h
index f9344c01c1e..82dd36b41b1 100644
--- a/src/vnet/dpo/load_balance_map.h
+++ b/src/vnet/dpo/load_balance_map.h
@@ -29,6 +29,12 @@ struct load_balance_map_path_t_;
  */
 typedef struct load_balance_map_t_ {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * The buckets of the map that provide the index to index translation.
      * In the first cacheline.
      */
diff --git a/src/vnet/dpo/lookup_dpo.h b/src/vnet/dpo/lookup_dpo.h
index 4ebd6050fc6..21aecadc280 100644
--- a/src/vnet/dpo/lookup_dpo.h
+++ b/src/vnet/dpo/lookup_dpo.h
@@ -65,6 +65,12 @@ typedef enum lookup_cast_t_ {
 typedef struct lookup_dpo_t
 {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * The FIB, or interface from which to get a FIB, in which to perform
      * the next lookup;
      */
diff --git a/src/vnet/dpo/mpls_disposition.h b/src/vnet/dpo/mpls_disposition.h
index 9c3cc46ff30..86dd60ae290 100644
--- a/src/vnet/dpo/mpls_disposition.h
+++ b/src/vnet/dpo/mpls_disposition.h
@@ -27,6 +27,12 @@
 typedef struct mpls_disp_dpo_t
 {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * Next DPO in the graph
      */
     dpo_id_t mdd_dpo;
diff --git a/src/vnet/dpo/mpls_label_dpo.h b/src/vnet/dpo/mpls_label_dpo.h
index 98c88f7d812..4e032d33458 100644
--- a/src/vnet/dpo/mpls_label_dpo.h
+++ b/src/vnet/dpo/mpls_label_dpo.h
@@ -67,6 +67,12 @@ extern u8* format_mpls_label_dpo_flags(u8 *s, va_list *args);
 typedef struct mpls_label_dpo_t
 {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * The MPLS label header to impose. Outer most label first.
      * Each DPO will occupy one cache line, stuff that many labels in.
      */
diff --git a/src/vnet/dpo/receive_dpo.h b/src/vnet/dpo/receive_dpo.h
index 2420fd7843c..9ab86a824c6 100644
--- a/src/vnet/dpo/receive_dpo.h
+++ b/src/vnet/dpo/receive_dpo.h
@@ -26,6 +26,12 @@
 typedef struct receive_dpo_t_
 {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * The Software interface index on which traffic is received
      */
     u32 rd_sw_if_index;
diff --git a/src/vnet/dpo/replicate_dpo.h b/src/vnet/dpo/replicate_dpo.h
index ccb25630e16..7b075394bc3 100644
--- a/src/vnet/dpo/replicate_dpo.h
+++ b/src/vnet/dpo/replicate_dpo.h
@@ -53,6 +53,12 @@ extern replicate_main_t replicate_main;
  */
 typedef struct replicate_t_ {
     /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
+    /**
      * number of buckets in the replicate.
      */
     u16 rep_n_buckets;