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authorFilip Tehlar <ftehlar@cisco.com>2019-03-06 00:06:56 -0800
committerFlorin Coras <florin.coras@gmail.com>2019-03-06 17:19:01 +0000
commite275bed64d12009726fcf43943f1684195cd1e5d (patch)
tree43aa7eb1fcd7ea7109b211013d508db37aed87b7 /src/vnet/tcp/tcp_output.c
parentc98275f327f2a69600feb4378fce3f8ccaca7921 (diff)
tcp: migrate old MULTIARCH macros to VLIB_NODE_FN
Change-Id: Ifd9fa30eed343e2c5d40582b3e3aa589b070637d Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'src/vnet/tcp/tcp_output.c')
-rw-r--r--src/vnet/tcp/tcp_output.c45
1 files changed, 17 insertions, 28 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index 2e9fc58cefb..66651e87fe2 100644
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -16,9 +16,6 @@
#include <vnet/tcp/tcp.h>
#include <math.h>
-vlib_node_registration_t tcp4_output_node;
-vlib_node_registration_t tcp6_output_node;
-
typedef enum _tcp_output_next
{
TCP_OUTPUT_NEXT_DROP,
@@ -52,9 +49,11 @@ typedef struct
tcp_connection_t tcp_connection;
} tcp_tx_trace_t;
+#ifndef CLIB_MARCH_VARIANT
u16 dummy_mtu = 1460;
+#endif /* CLIB_MARCH_VARIANT */
-u8 *
+static u8 *
format_tcp_tx_trace (u8 * s, va_list * args)
{
CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
@@ -70,6 +69,7 @@ format_tcp_tx_trace (u8 * s, va_list * args)
return s;
}
+#ifndef CLIB_MARCH_VARIANT
static u8
tcp_window_compute_scale (u32 window)
{
@@ -464,6 +464,7 @@ tcp_init_mss (tcp_connection_t * tc)
if (tcp_opts_tstamp (&tc->rcv_opts))
tc->snd_mss -= TCP_OPTION_LEN_TIMESTAMP;
}
+#endif /* CLIB_MARCH_VARIANT */
static void *
tcp_reuse_buffer (vlib_main_t * vm, vlib_buffer_t * b)
@@ -481,6 +482,7 @@ tcp_reuse_buffer (vlib_main_t * vm, vlib_buffer_t * b)
return vlib_buffer_make_headroom (b, TRANSPORT_MAX_HDRS_LEN);
}
+#ifndef CLIB_MARCH_VARIANT
static void *
tcp_init_buffer (vlib_main_t * vm, vlib_buffer_t * b)
{
@@ -688,6 +690,7 @@ tcp_enqueue_to_output_now (tcp_worker_ctx_t * wrk, vlib_buffer_t * b, u32 bi,
{
tcp_enqueue_to_output_i (wrk, b, bi, is_ip4, 1);
}
+#endif /* CLIB_MARCH_VARIANT */
static int
tcp_make_reset_in_place (vlib_main_t * vm, vlib_buffer_t * b0,
@@ -768,6 +771,7 @@ tcp_make_reset_in_place (vlib_main_t * vm, vlib_buffer_t * b0,
return 0;
}
+#ifndef CLIB_MARCH_VARIANT
/**
* Send reset without reusing existing buffer
*
@@ -2015,6 +2019,7 @@ tcp_fast_retransmit (tcp_worker_ctx_t * wrk, tcp_connection_t * tc,
else
return tcp_fast_retransmit_no_sack (wrk, tc, burst_size);
}
+#endif /* CLIB_MARCH_VARIANT */
static void
tcp_output_handle_link_local (tcp_connection_t * tc0, vlib_buffer_t * b0,
@@ -2200,16 +2205,14 @@ tcp46_output_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
return frame->n_vectors;
}
-static uword
-tcp4_output (vlib_main_t * vm, vlib_node_runtime_t * node,
- vlib_frame_t * from_frame)
+VLIB_NODE_FN (tcp4_output_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
+ vlib_frame_t * from_frame)
{
return tcp46_output_inline (vm, node, from_frame, 1 /* is_ip4 */ );
}
-static uword
-tcp6_output (vlib_main_t * vm, vlib_node_runtime_t * node,
- vlib_frame_t * from_frame)
+VLIB_NODE_FN (tcp6_output_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
+ vlib_frame_t * from_frame)
{
return tcp46_output_inline (vm, node, from_frame, 0 /* is_ip4 */ );
}
@@ -2217,7 +2220,6 @@ tcp6_output (vlib_main_t * vm, vlib_node_runtime_t * node,
/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp4_output_node) =
{
- .function = tcp4_output,
.name = "tcp4-output",
/* Takes a vector of packets. */
.vector_size = sizeof (u32),
@@ -2235,12 +2237,9 @@ VLIB_REGISTER_NODE (tcp4_output_node) =
};
/* *INDENT-ON* */
-VLIB_NODE_FUNCTION_MULTIARCH (tcp4_output_node, tcp4_output);
-
/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp6_output_node) =
{
- .function = tcp6_output,
.name = "tcp6-output",
/* Takes a vector of packets. */
.vector_size = sizeof (u32),
@@ -2258,8 +2257,6 @@ VLIB_REGISTER_NODE (tcp6_output_node) =
};
/* *INDENT-ON* */
-VLIB_NODE_FUNCTION_MULTIARCH (tcp6_output_node, tcp6_output);
-
typedef enum _tcp_reset_next
{
TCP_RESET_NEXT_DROP,
@@ -2345,23 +2342,20 @@ tcp46_send_reset_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
return from_frame->n_vectors;
}
-static uword
-tcp4_send_reset (vlib_main_t * vm, vlib_node_runtime_t * node,
- vlib_frame_t * from_frame)
+VLIB_NODE_FN (tcp4_reset_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
+ vlib_frame_t * from_frame)
{
return tcp46_send_reset_inline (vm, node, from_frame, 1);
}
-static uword
-tcp6_send_reset (vlib_main_t * vm, vlib_node_runtime_t * node,
- vlib_frame_t * from_frame)
+VLIB_NODE_FN (tcp6_reset_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
+ vlib_frame_t * from_frame)
{
return tcp46_send_reset_inline (vm, node, from_frame, 0);
}
/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp4_reset_node) = {
- .function = tcp4_send_reset,
.name = "tcp4-reset",
.vector_size = sizeof (u32),
.n_errors = TCP_N_ERROR,
@@ -2376,11 +2370,8 @@ VLIB_REGISTER_NODE (tcp4_reset_node) = {
};
/* *INDENT-ON* */
-VLIB_NODE_FUNCTION_MULTIARCH (tcp4_reset_node, tcp4_send_reset);
-
/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp6_reset_node) = {
- .function = tcp6_send_reset,
.name = "tcp6-reset",
.vector_size = sizeof (u32),
.n_errors = TCP_N_ERROR,
@@ -2395,8 +2386,6 @@ VLIB_REGISTER_NODE (tcp6_reset_node) = {
};
/* *INDENT-ON* */
-VLIB_NODE_FUNCTION_MULTIARCH (tcp6_reset_node, tcp6_send_reset);
-
/*
* fd.io coding-style-patch-verification: ON
*