X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Finterface.h;h=f1d03871ed841b46b48bc4efb6ccb013976dc5f9;hb=085637f5d5d25023c4e7b13c9dcacfcf512aceee;hp=174e5347ad22e9127dd74f342d03a867ee8bd584;hpb=652d2e139443cea073da9b7bef8ee21e41a14111;p=vpp.git

diff --git a/src/vnet/interface.h b/src/vnet/interface.h
index 174e5347ad2..f1d03871ed8 100644
--- a/src/vnet/interface.h
+++ b/src/vnet/interface.h
@@ -131,7 +131,7 @@ static void __vnet_interface_function_deinit_##tag##_##f (void)         \
 {                                                                       \
  vnet_main_t * vnm = vnet_get_main();                                   \
  _vnet_interface_function_list_elt_t *next;                             \
- if (vnm->tag##_functions[p]->fp == (void *) &f)                        \
+ if (vnm->tag##_functions[p]->fp == f)                                  \
     {                                                                   \
       vnm->tag##_functions[p] =                                         \
         vnm->tag##_functions[p]->next_interface_function;               \
@@ -140,7 +140,7 @@ static void __vnet_interface_function_deinit_##tag##_##f (void)         \
   next = vnm->tag##_functions[p];                                       \
   while (next->next_interface_function)                                 \
     {                                                                   \
-      if (next->next_interface_function->fp == (void *) &f)             \
+      if (next->next_interface_function->fp == f)                       \
         {                                                               \
           next->next_interface_function =                               \
             next->next_interface_function->next_interface_function;     \
@@ -302,9 +302,6 @@ CLIB_MARCH_SFX (devclass##_tx_fn_multiarch_register) (void)		\
 }									\
 uword CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (devclass##_tx_fn)
 
-/* FIXME to be removed */
-#define VLIB_DEVICE_TX_FUNCTION_MULTIARCH(dev, fn)
-
 /**
  * Link Type: A description of the protocol of packets on the link.
  * On an ethernet link this maps directly into the ethertype. On a GRE tunnel
@@ -475,6 +472,9 @@ typedef enum vnet_hw_interface_flags_t_
 
   /* tx checksum offload */
   VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD = (1 << 17),
+
+  /* gso */
+  VNET_HW_INTERFACE_FLAG_SUPPORTS_GSO = (1 << 18),
 } vnet_hw_interface_flags_t;
 
 #define VNET_HW_INTERFACE_FLAG_DUPLEX_SHIFT 1
@@ -789,6 +789,12 @@ typedef struct
   u32 tx_node_index;
 } vnet_hw_interface_nodes_t;
 
+typedef struct
+{
+  u32 *split_buffers;
+  u32 padding[14];
+} vnet_interface_per_thread_data_t;
+
 typedef struct
 {
   /* Hardware interfaces. */
@@ -827,6 +833,12 @@ typedef struct
   u32 pcap_pkts_to_capture;
   uword *pcap_drop_filter_hash;
 
+  /* per-thread data */
+  vnet_interface_per_thread_data_t *per_thread_data;
+
+  /* enable GSO processing in packet path if this count is > 0 */
+  u32 gso_interface_count;
+
   /* feature_arc_index */
   u8 output_feature_arc_index;
 } vnet_interface_main_t;