misc: deprecate netmap and ixge drivers

Both are out of sync for long time...

Type: refactor

Change-Id: I7de3170d35330fc172501d87655dfef91998b8fe
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 166 deletions

diff --git a/src/vnet/devices/netmap/netmap.h b/src/vnet/devices/netmap/netmap.h
deleted file mode 100644
index 29f855fda8e..00000000000
--- a/src/vnet/devices/netmap/netmap.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- *------------------------------------------------------------------
- * Copyright (c) 2016 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.
- *------------------------------------------------------------------
- */
-/*
- * Copyright (C) 2011-2014 Universita` di Pisa. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <vppinfra/lock.h>
-
-typedef struct
-{
-  CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
-  clib_spinlock_t lockp;
-  u8 *host_if_name;
-  uword if_index;
-  u32 hw_if_index;
-  u32 sw_if_index;
-  u32 clib_file_index;
-
-  u32 per_interface_next_index;
-  u8 is_admin_up;
-
-  /* netmap */
-  struct nmreq *req;
-  u16 mem_region;
-  int fd;
-  struct netmap_if *nifp;
-  u16 first_tx_ring;
-  u16 last_tx_ring;
-  u16 first_rx_ring;
-  u16 last_rx_ring;
-
-} netmap_if_t;
-
-typedef struct
-{
-  char *mem;
-  u32 region_size;
-  int refcnt;
-} netmap_mem_region_t;
-
-typedef struct
-{
-  CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
-  netmap_if_t *interfaces;
-
-  /* bitmap of pending rx interfaces */
-  uword *pending_input_bitmap;
-
-  /* rx buffer cache */
-  u32 **rx_buffers;
-
-  /* hash of host interface names */
-  mhash_t if_index_by_host_if_name;
-
-  /* vector of memory regions */
-  netmap_mem_region_t *mem_regions;
-
-  /* first cpu index */
-  u32 input_cpu_first_index;
-
-  /* total cpu count */
-  u32 input_cpu_count;
-} netmap_main_t;
-
-extern netmap_main_t netmap_main;
-extern vnet_device_class_t netmap_device_class;
-extern vlib_node_registration_t netmap_input_node;
-
-int netmap_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set,
-		      u8 is_pipe, u8 is_master, u32 * sw_if_index);
-int netmap_delete_if (vlib_main_t * vm, u8 * host_if_name);
-
-
-/* Macros and helper functions from sys/net/netmap_user.h */
-
-#ifdef _NET_NETMAP_H_
-
-#define _NETMAP_OFFSET(type, ptr, offset) \
-	((type)(void *)((char *)(ptr) + (offset)))
-
-#define NETMAP_IF(_base, _ofs)	_NETMAP_OFFSET(struct netmap_if *, _base, _ofs)
-
-#define NETMAP_TXRING(nifp, index) _NETMAP_OFFSET(struct netmap_ring *, \
-	nifp, (nifp)->ring_ofs[index] )
-
-#define NETMAP_RXRING(nifp, index) _NETMAP_OFFSET(struct netmap_ring *,	\
-	nifp, (nifp)->ring_ofs[index + (nifp)->ni_tx_rings + 1] )
-
-#define NETMAP_BUF(ring, index)				\
-	((char *)(ring) + (ring)->buf_ofs + ((index)*(ring)->nr_buf_size))
-
-#define NETMAP_BUF_IDX(ring, buf)			\
-	( ((char *)(buf) - ((char *)(ring) + (ring)->buf_ofs) ) / \
-		(ring)->nr_buf_size )
-
-static inline uint32_t
-nm_ring_next (struct netmap_ring *ring, uint32_t i)
-{
-  return (PREDICT_FALSE (i + 1 == ring->num_slots) ? 0 : i + 1);
-}
-
-
-/*
- * Return 1 if we have pending transmissions in the tx ring.
- * When everything is complete ring->head = ring->tail + 1 (modulo ring size)
- */
-static inline int
-nm_tx_pending (struct netmap_ring *ring)
-{
-  return nm_ring_next (ring, ring->tail) != ring->head;
-}
-
-static inline uint32_t
-nm_ring_space (struct netmap_ring *ring)
-{
-  int ret = ring->tail - ring->cur;
-  if (ret < 0)
-    ret += ring->num_slots;
-  return ret;
-}
-#endif
-
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */