From dd8e7d0e512425ec05de652a3c71028561e0f40a Mon Sep 17 00:00:00 2001
From: Mohsin Kazmi <sykazmi@cisco.com>
Date: Mon, 23 Jul 2018 14:45:57 +0200
Subject: Multiversioning: Device (tx) function constructor

Change-Id: I39f87ca161c891fb22462a23188982fef7c3243f
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
---
 src/plugins/avf/avf.h    |  2 --
 src/plugins/avf/device.c |  1 -
 src/plugins/avf/output.c | 22 +++-------------------
 3 files changed, 3 insertions(+), 22 deletions(-)

(limited to 'src/plugins/avf')

diff --git a/src/plugins/avf/avf.h b/src/plugins/avf/avf.h
index 3ee80158667..1dc5d96ec72 100644
--- a/src/plugins/avf/avf.h
+++ b/src/plugins/avf/avf.h
@@ -216,8 +216,6 @@ void avf_delete_if (vlib_main_t * vm, avf_device_t * ad);
 
 extern vlib_node_registration_t avf_input_node;
 extern vnet_device_class_t avf_device_class;
-uword avf_interface_tx (vlib_main_t * vm, vlib_node_runtime_t * node,
-			vlib_frame_t * frame);
 
 /* format.c */
 format_function_t format_avf_device;
diff --git a/src/plugins/avf/device.c b/src/plugins/avf/device.c
index a6af902a7fc..94b5ca46648 100644
--- a/src/plugins/avf/device.c
+++ b/src/plugins/avf/device.c
@@ -1299,7 +1299,6 @@ avf_interface_rx_mode_change (vnet_main_t * vnm, u32 hw_if_index, u32 qid,
 VNET_DEVICE_CLASS (avf_device_class,) =
 {
   .name = "Adaptive Virtual Function (AVF) interface",
-  .tx_function = avf_interface_tx,
   .format_device = format_avf_device,
   .format_device_name = format_avf_device_name,
   .admin_up_down_function = avf_interface_admin_up_down,
diff --git a/src/plugins/avf/output.c b/src/plugins/avf/output.c
index 68420a7a1d4..2001c117d38 100644
--- a/src/plugins/avf/output.c
+++ b/src/plugins/avf/output.c
@@ -34,10 +34,9 @@ avf_tx_desc_get_dtyp (avf_tx_desc_t * d)
   return d->qword[1] & 0x0f;
 }
 
-uword
-CLIB_MULTIARCH_FN (avf_interface_tx) (vlib_main_t * vm,
-				      vlib_node_runtime_t * node,
-				      vlib_frame_t * frame)
+VNET_DEVICE_CLASS_TX_FN (avf_device_class) (vlib_main_t * vm,
+					    vlib_node_runtime_t * node,
+					    vlib_frame_t * frame)
 {
   avf_main_t *am = &avf_main;
   vnet_interface_output_runtime_t *rd = (void *) node->runtime_data;
@@ -159,21 +158,6 @@ CLIB_MULTIARCH_FN (avf_interface_tx) (vlib_main_t * vm,
   return frame->n_vectors - n_left;
 }
 
-#ifndef CLIB_MARCH_VARIANT
-#if __x86_64__
-vlib_node_function_t __clib_weak avf_interface_tx_avx512;
-vlib_node_function_t __clib_weak avf_interface_tx_avx2;
-static void __clib_constructor
-avf_interface_tx_multiarch_select (void)
-{
-  if (avf_interface_tx_avx512 && clib_cpu_supports_avx512f ())
-    avf_device_class.tx_function = avf_interface_tx_avx512;
-  else if (avf_interface_tx_avx2 && clib_cpu_supports_avx2 ())
-    avf_device_class.tx_function = avf_interface_tx_avx2;
-}
-#endif
-#endif
-
 /*
  * fd.io coding-style-patch-verification: ON
  *
-- 
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