interface: rx queue infra rework, part one

Type: improvement
Change-Id: I4008cadfd5141f921afbdc09a3ebcd1dcf88eb29
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 1 insertions, 12 deletions

diff --git a/src/vnet/devices/tap/tap.c b/src/vnet/devices/tap/tap.c
index 11c24808f7b..7e7d3d5e8c0 100644
--- a/src/vnet/devices/tap/tap.c
+++ b/src/vnet/devices/tap/tap.c
@@ -739,16 +739,8 @@ tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args)
     {
       virtio_set_packet_coalesce (vif);
     }
-  vnet_hw_interface_set_input_node (vnm, vif->hw_if_index,
-				    virtio_input_node.index);
 
-  for (i = 0; i < vif->num_rxqs; i++)
-    {
-      vnet_hw_interface_assign_rx_thread (vnm, vif->hw_if_index, i, ~0);
-      vnet_hw_interface_set_rx_mode (vnm, vif->hw_if_index, i,
-				     VNET_HW_IF_RX_MODE_DEFAULT);
-      virtio_vring_set_numa_node (vm, vif, RX_QUEUE (i));
-    }
+  virtio_vring_set_rx_queues (vm, vif);
 
   vif->per_interface_next_index = ~0;
   vif->flags |= VIRTIO_IF_FLAG_ADMIN_UP;
@@ -788,7 +780,6 @@ tap_delete_if (vlib_main_t * vm, u32 sw_if_index)
 {
   vnet_main_t *vnm = vnet_get_main ();
   virtio_main_t *mm = &virtio_main;
-  int i;
   virtio_if_t *vif;
   vnet_hw_interface_t *hw;
 
@@ -804,8 +795,6 @@ tap_delete_if (vlib_main_t * vm, u32 sw_if_index)
   /* bring down the interface */
   vnet_hw_interface_set_flags (vnm, vif->hw_if_index, 0);
   vnet_sw_interface_set_flags (vnm, vif->sw_if_index, 0);
-  for (i = 0; i < vif->num_rxqs; i++)
-    vnet_hw_interface_unassign_rx_thread (vnm, vif->hw_if_index, i);
 
   if (vif->type == VIRTIO_IF_TYPE_TAP)
     ethernet_delete_interface (vnm, vif->hw_if_index);