1 files changed, 0 insertions, 121 deletions
diff --git a/src/plugins/marvell/pp2/output.c b/src/plugins/marvell/pp2/output.c
deleted file mode 100644
index 911b2f55a17..00000000000
--- a/src/plugins/marvell/pp2/output.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *------------------------------------------------------------------
- * Copyright (c) 2018 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *------------------------------------------------------------------
- */
-
-#include <stdint.h>
-#include <net/if.h>
-#include <sys/ioctl.h>
-#include <sys/uio.h>
-
-#include <vlib/vlib.h>
-#include <vlib/unix/unix.h>
-#include <vnet/ethernet/ethernet.h>
-#include <vnet/devices/devices.h>
-
-#include <marvell/pp2/pp2.h>
-
-uword
-mrvl_pp2_interface_tx (vlib_main_t * vm,
-		       vlib_node_runtime_t * node, vlib_frame_t * frame)
-{
-  mrvl_pp2_main_t *ppm = &mrvl_pp2_main;
-  vnet_interface_output_runtime_t *rd = (void *) node->runtime_data;
-  mrvl_pp2_if_t *ppif = pool_elt_at_index (ppm->interfaces, rd->dev_instance);
-  u32 thread_index = vm->thread_index;
-  mrvl_pp2_per_thread_data_t *ptd =
-    vec_elt_at_index (ppm->per_thread_data, thread_index);
-  u8 qid = thread_index;
-  mrvl_pp2_outq_t *outq = vec_elt_at_index (ppif->outqs, qid);
-  u32 *buffers = vlib_frame_vector_args (frame);
-  u16 n_desc = frame->n_vectors, n_left = n_desc, n_sent = n_desc, n_done;
-  struct pp2_ppio_desc *d;
-  u16 mask = outq->size - 1;
-
-  if (PREDICT_FALSE (pp2_ppio_get_num_outq_done (ppif->ppio, ptd->hif, qid,
-						 &n_done)))
-    {
-      n_done = 0;
-      vlib_error_count (vm, node->node_index,
-			MRVL_PP2_TX_ERROR_PPIO_GET_NUM_OUTQ_DONE, 1);
-    }
-
-  if (n_done)
-    {
-      u16 n_free = clib_min (n_done, outq->size - (outq->tail & mask));
-      vlib_buffer_free (vm, outq->buffers + (outq->tail & mask), n_free);
-      if (PREDICT_FALSE (n_free < n_done))
-	vlib_buffer_free (vm, outq->buffers, n_done - n_free);
-      outq->tail += n_done;
-    }
-
-  vec_validate_aligned (ptd->descs, n_left, CLIB_CACHE_LINE_BYTES);
-  d = ptd->descs;
-  while (n_left)
-    {
-      u32 bi0 = buffers[0];
-      vlib_buffer_t *b0 = vlib_get_buffer (vm, bi0);
-      u64 paddr = vlib_buffer_get_pa (vm, b0);
-
-      pp2_ppio_outq_desc_reset (d);
-      pp2_ppio_outq_desc_set_phys_addr (d, paddr + b0->current_data);
-      pp2_ppio_outq_desc_set_pkt_offset (d, 0);
-      pp2_ppio_outq_desc_set_pkt_len (d, b0->current_length);
-      d++;
-      buffers++;
-      n_left--;
-    }
-
-  if (pp2_ppio_send (ppif->ppio, ptd->hif, qid, ptd->descs, &n_sent))
-    {
-      n_sent = 0;
-      vlib_error_count (vm, node->node_index, MRVL_PP2_TX_ERROR_PPIO_SEND, 1);
-    }
-
-  /* free unsent buffers */
-  if (PREDICT_FALSE (n_sent != n_desc))
-    {
-      vlib_buffer_free (vm, vlib_frame_vector_args (frame) + n_sent,
-			frame->n_vectors - n_sent);
-      vlib_error_count (vm, node->node_index, MRVL_PP2_TX_ERROR_NO_FREE_SLOTS,
-			frame->n_vectors - n_sent);
-    }
-
-  /* store buffer index for each enqueued packet into the ring
-     so we can know what to free after packet is sent */
-  if (n_sent)
-    {
-      u16 slot = outq->head & mask;
-      buffers = vlib_frame_vector_args (frame);
-      u16 n_copy = clib_min (outq->size - slot, n_sent);
-
-      vlib_buffer_copy_indices (outq->buffers + slot, buffers, n_copy);
-      if (PREDICT_FALSE (n_copy < n_sent))
-	clib_memcpy_fast (outq->buffers, buffers + n_copy,
-			  (n_sent - n_copy) * sizeof (u32));
-
-      outq->head += n_sent;
-    }
-
-  return n_sent;
-}
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */