Imported Upstream version 16.04

Change-Id: I77eadcd8538a9122e4773cbe55b24033dc451757
Signed-off-by: C.J. Collier <cjcollier@linuxfoundation.org>

1 files changed, 206 insertions, 0 deletions

diff --git a/app/test/test_table.h b/app/test/test_table.h
new file mode 100644
index 00000000..84d1845a
--- /dev/null
+++ b/app/test/test_table.h
@@ -0,0 +1,206 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Intel Corporation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
+ *   OWNER 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 <rte_table_stub.h>
+#include <rte_table_lpm.h>
+#include <rte_table_lpm_ipv6.h>
+#include <rte_table_hash.h>
+#include <rte_table_array.h>
+#include <rte_pipeline.h>
+
+#ifdef RTE_LIBRTE_ACL
+#include <rte_table_acl.h>
+#endif
+
+#include <rte_port_ring.h>
+#include <rte_port_ethdev.h>
+#include <rte_port_source_sink.h>
+
+#ifndef TEST_TABLE_H_
+#define TEST_TABLE_H_
+
+#define RING_SIZE 4096
+#define MAX_BULK 32
+#define N 65536
+#define TIME_S 5
+#define TEST_RING_FULL_EMTPY_ITER   8
+#define N_PORTS             2
+#define N_PKTS              2
+#define N_PKTS_EXT          6
+#define RING_RX rings_rx[0]
+#define RING_RX_2 rings_rx[1]
+#define RING_TX rings_tx[0]
+#define RING_TX_2 rings_tx[1]
+#define PORT_RX_RING_SIZE   128
+#define PORT_TX_RING_SIZE   512
+#define RING_RX_SIZE        128
+#define RING_TX_SIZE        128
+#define POOL_BUFFER_SIZE    RTE_MBUF_DEFAULT_BUF_SIZE
+#define POOL_SIZE           (32 * 1024)
+#define POOL_CACHE_SIZE     256
+#define BURST_SIZE          8
+#define WORKER_TYPE         1
+#define MAX_DUMMY_PORTS     2
+#define MP_NAME             "dummy_port_mempool"
+#define MBUF_COUNT          (8000 * MAX_DUMMY_PORTS)
+#define MP_CACHE_SZ         256
+#define MP_SOCKET           0
+#define MP_FLAGS            0
+
+/* Macros */
+#define APP_METADATA_OFFSET(offset) (sizeof(struct rte_mbuf) + (offset))
+
+#define RING_ENQUEUE(ring, value) do {					\
+	struct rte_mbuf *m;						\
+	uint32_t *k32, *signature;					\
+	uint8_t *key;							\
+									\
+	m = rte_pktmbuf_alloc(pool);					\
+	if (m == NULL)							\
+		return -1;						\
+	signature = RTE_MBUF_METADATA_UINT32_PTR(m,			\
+			APP_METADATA_OFFSET(0));		\
+	key = RTE_MBUF_METADATA_UINT8_PTR(m,			\
+			APP_METADATA_OFFSET(32));		\
+	k32 = (uint32_t *) key;						\
+	k32[0] = (value);						\
+	*signature = pipeline_test_hash(key, 0, 0);			\
+	rte_ring_enqueue((ring), m);					\
+} while (0)
+
+#define RUN_PIPELINE(pipeline) do {					\
+	rte_pipeline_run((pipeline));					\
+	rte_pipeline_flush((pipeline));					\
+} while (0)
+
+#define VERIFY(var, value) do {						\
+	if ((var) != -(value))						\
+		return var;						\
+} while (0)
+
+#define VERIFY_TRAFFIC(ring, sent, expected) do {			\
+	unsigned i, n = 0;						\
+	void *mbuf = NULL;						\
+									\
+	for (i = 0; i < (sent); i++) {					\
+		if (!rte_ring_dequeue((ring), &mbuf)) {			\
+			if (mbuf == NULL)				\
+				continue;				\
+			n++;						\
+			rte_pktmbuf_free((struct rte_mbuf *)mbuf);	\
+		}							\
+		else							\
+			break;						\
+	}								\
+	printf("Expected %d, got %d\n", expected, n);			\
+	if (n != (expected)) {						\
+		return -21;						\
+	}								\
+} while (0)
+
+/* Function definitions */
+uint64_t pipeline_test_hash(
+	void *key,
+	__attribute__((unused)) uint32_t key_size,
+	__attribute__((unused)) uint64_t seed);
+
+/* Extern variables */
+extern struct rte_pipeline *p;
+extern struct rte_ring *rings_rx[N_PORTS];
+extern struct rte_ring *rings_tx[N_PORTS];
+extern struct rte_mempool *pool;
+extern uint32_t port_in_id[N_PORTS];
+extern uint32_t port_out_id[N_PORTS];
+extern uint32_t port_out_id_type[3];
+extern uint32_t table_id[N_PORTS*2];
+extern uint64_t override_hit_mask;
+extern uint64_t override_miss_mask;
+extern uint64_t non_reserved_actions_hit;
+extern uint64_t non_reserved_actions_miss;
+extern uint8_t connect_miss_action_to_port_out;
+extern uint8_t connect_miss_action_to_table;
+extern uint32_t table_entry_default_action;
+extern uint32_t table_entry_hit_action;
+extern uint32_t table_entry_miss_action;
+extern rte_pipeline_port_in_action_handler port_in_action;
+extern rte_pipeline_port_out_action_handler port_out_action;
+extern rte_pipeline_table_action_handler_hit action_handler_hit;
+extern rte_pipeline_table_action_handler_miss action_handler_miss;
+
+/* Global data types */
+struct manage_ops {
+	uint32_t op_id;
+	void *op_data;
+	int expected_result;
+};
+
+/* Internal pipeline structures */
+struct rte_port_in {
+	struct rte_port_in_ops ops;
+	uint32_t burst_size;
+	uint32_t table_id;
+	void *h_port;
+};
+
+struct rte_port_out {
+	struct rte_port_out_ops ops;
+	void *h_port;
+};
+
+struct rte_table {
+	struct rte_table_ops ops;
+	rte_pipeline_table_action_handler_hit f_action;
+	uint32_t table_next_id;
+	uint32_t table_next_id_valid;
+	uint8_t actions_lookup_miss[RTE_CACHE_LINE_SIZE];
+	uint32_t action_data_size;
+	void *h_table;
+};
+
+#define RTE_PIPELINE_MAX_NAME_SZ                           124
+
+struct rte_pipeline {
+	char name[RTE_PIPELINE_MAX_NAME_SZ];
+	uint32_t socket_id;
+	struct rte_port_in ports_in[16];
+	struct rte_port_out ports_out[16];
+	struct rte_table tables[64];
+	uint32_t num_ports_in;
+	uint32_t num_ports_out;
+	uint32_t num_tables;
+	struct rte_mbuf *pkts[RTE_PORT_IN_BURST_SIZE_MAX];
+	struct rte_table_entry *actions[RTE_PORT_IN_BURST_SIZE_MAX];
+	uint64_t mask_action[64];
+	uint32_t mask_actions;
+};
+#endif