api: refactor to use REPLY_MSG_ID_BASE #define

[vpp.git] / src / plugins / af_xdp / api.c

diff --git a/src/plugins/af_xdp/api.c b/src/plugins/af_xdp/api.c
index 7592aa4..659825a 100644 (file)
--- a/src/plugins/af_xdp/api.c
+++ b/src/plugins/af_xdp/api.c
@@ -27,6 +27,7 @@
 #include <af_xdp/af_xdp.api_enum.h>
 #include <af_xdp/af_xdp.api_types.h>
 
+#define REPLY_MSG_ID_BASE (rm->msg_id_base)
 #include <vlibapi/api_helper_macros.h>
 
 static af_xdp_mode_t
@@ -44,6 +45,17 @@ af_xdp_api_mode (vl_api_af_xdp_mode_t mode)
   return AF_XDP_MODE_AUTO;
 }
 
+static af_xdp_create_flag_t
+af_xdp_api_flags (vl_api_af_xdp_flag_t flags)
+{
+  af_xdp_create_flag_t cflags = 0;
+
+  if (flags & AF_XDP_API_FLAGS_NO_SYSCALL_LOCK)
+    cflags |= AF_XDP_CREATE_FLAGS_NO_SYSCALL_LOCK;
+
+  return cflags;
+}
+
 static void
 vl_api_af_xdp_create_t_handler (vl_api_af_xdp_create_t * mp)
 {
@@ -59,6 +71,35 @@ vl_api_af_xdp_create_t_handler (vl_api_af_xdp_create_t * mp)
   args.name = mp->name[0] ? (char *) mp->name : 0;
   args.prog = mp->prog[0] ? (char *) mp->prog : 0;
   args.mode = af_xdp_api_mode (mp->mode);
+  args.flags = af_xdp_api_flags (mp->flags);
+  args.rxq_size = ntohs (mp->rxq_size);
+  args.txq_size = ntohs (mp->txq_size);
+  args.rxq_num = ntohs (mp->rxq_num);
+
+  af_xdp_create_if (vm, &args);
+  rv = args.rv;
+
+  REPLY_MACRO2 (VL_API_AF_XDP_CREATE_REPLY,
+               ({ rmp->sw_if_index = ntohl (args.sw_if_index); }));
+}
+
+static void
+vl_api_af_xdp_create_v2_t_handler (vl_api_af_xdp_create_v2_t *mp)
+{
+  vlib_main_t *vm = vlib_get_main ();
+  af_xdp_main_t *rm = &af_xdp_main;
+  vl_api_af_xdp_create_v2_reply_t *rmp;
+  af_xdp_create_if_args_t args;
+  int rv;
+
+  clib_memset (&args, 0, sizeof (af_xdp_create_if_args_t));
+
+  args.linux_ifname = mp->host_if[0] ? (char *) mp->host_if : 0;
+  args.name = mp->name[0] ? (char *) mp->name : 0;
+  args.prog = mp->prog[0] ? (char *) mp->prog : 0;
+  args.netns = mp->namespace[0] ? (char *) mp->namespace : 0;
+  args.mode = af_xdp_api_mode (mp->mode);
+  args.flags = af_xdp_api_flags (mp->flags);
   args.rxq_size = ntohs (mp->rxq_size);
   args.txq_size = ntohs (mp->txq_size);
   args.rxq_num = ntohs (mp->rxq_num);
@@ -66,12 +107,12 @@ vl_api_af_xdp_create_t_handler (vl_api_af_xdp_create_t * mp)
   af_xdp_create_if (vm, &args);
   rv = args.rv;
 
-  /* *INDENT-OFF* */
-  REPLY_MACRO2 (VL_API_AF_XDP_CREATE_REPLY + rm->msg_id_base,
+  /* clang-format off */
+  REPLY_MACRO2 (VL_API_AF_XDP_CREATE_V2_REPLY,
     ({
       rmp->sw_if_index = ntohl (args.sw_if_index);
     }));
-  /* *INDENT-ON* */
+  /* clang-format on */
 }
 
 static void
@@ -99,7 +140,7 @@ vl_api_af_xdp_delete_t_handler (vl_api_af_xdp_delete_t * mp)
   af_xdp_delete_if (vm, rd);
 
 reply:
-  REPLY_MACRO (VL_API_AF_XDP_DELETE_REPLY + rm->msg_id_base);
+  REPLY_MACRO (VL_API_AF_XDP_DELETE_REPLY);
 }
 
 /* set tup the API message handling tables */