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authorDamjan Marion <damarion@cisco.com>2018-05-28 21:26:47 +0200
committerFlorin Coras <florin.coras@gmail.com>2018-05-29 17:00:26 +0000
commit812b32dd8f637118bf65de2cdff0e95b421a963b (patch)
tree184d57889b841958875d57c6503d8bfb96cdaec7 /src/vnet/l2/l2_output.c
parent04e0bb2ff0f39dab45da01ecdbc7914035a36897 (diff)
Add VLIB_NODE_FN() macro to simplify multiversioning of node functions
Change-Id: Ibab5e27277f618ceb2d543b9d6a1a5f191e7d1db Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vnet/l2/l2_output.c')
-rw-r--r--src/vnet/l2/l2_output.c28
1 files changed, 6 insertions, 22 deletions
diff --git a/src/vnet/l2/l2_output.c b/src/vnet/l2/l2_output.c
index 306049bd0db..1fa042ffd54 100644
--- a/src/vnet/l2/l2_output.c
+++ b/src/vnet/l2/l2_output.c
@@ -27,7 +27,7 @@
#include <vnet/l2/l2_output.h>
-#ifndef CLIB_MULTIARCH_VARIANT
+#ifndef CLIB_MARCH_VARIANT
/* Feature graph node names */
static char *l2output_feat_names[] = {
#define _(sym,name) name,
@@ -76,7 +76,7 @@ typedef struct
u8 raw[12]; /* raw data */
} l2output_trace_t;
-#ifndef CLIB_MULTIARCH_VARIANT
+#ifndef CLIB_MARCH_VARIANT
/* packet trace format function */
static u8 *
format_l2output_trace (u8 * s, va_list * args)
@@ -275,10 +275,9 @@ l2output_process_batch (vlib_main_t * vm, vlib_node_runtime_t * node,
l2_efp, l2_vtr, l2_pbb, 1, 1);
}
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (l2output_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (l2output_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
u32 n_left, *from;
l2output_main_t *msm = &l2output_main;
@@ -431,10 +430,9 @@ CLIB_MULTIARCH_FN (l2output_node_fn) (vlib_main_t * vm,
return frame->n_vectors;
}
-#ifndef CLIB_MULTIARCH_VARIANT
+#ifndef CLIB_MARCH_VARIANT
/* *INDENT-OFF* */
VLIB_REGISTER_NODE (l2output_node) = {
- .function = l2output_node_fn,
.name = "l2-output",
.vector_size = sizeof (u32),
.format_trace = format_l2output_trace,
@@ -451,20 +449,6 @@ VLIB_REGISTER_NODE (l2output_node) = {
[L2OUTPUT_NEXT_BAD_INTF] = "l2-output-bad-intf",
},
};
-
-#if __x86_64__
-vlib_node_function_t __clib_weak l2output_node_fn_avx512;
-vlib_node_function_t __clib_weak l2output_node_fn_avx2;
-static void __clib_constructor
-l2output_multiarch_select (void)
-{
- if (l2output_node_fn_avx512 && clib_cpu_supports_avx512f ())
- l2output_node.function = l2output_node_fn_avx512;
- else if (l2output_node_fn_avx2 && clib_cpu_supports_avx2 ())
- l2output_node.function = l2output_node_fn_avx2;
-}
-#endif
-
/* *INDENT-ON* */