d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
c57c8cb42e
numam-dpdk/app/test/test_table.h
Bruce Richardson a9de470cc7 test: move to app directory 
Since all other apps have been moved to the "app" folder, the autotest app
remains alone in the test folder. Rather than having an entire top-level
folder for this, we can move it back to where it all started in early
versions of DPDK - the "app/" folder.

This move has a couple of advantages:
* This reduces clutter at the top level of the project, due to one less
  folder.
* It eliminates the separate build task necessary for building the
  autotests using make "make test-build" which means that developers are
  less likely to miss something in their own compilation tests
* It re-aligns the final location of the test binary in the app folder when
  building with make with it's location in the source tree.

For meson builds, the autotest app is different from the other apps in that
it needs a series of different test cases defined for it for use by "meson
test". Therefore, it does not get built as part of the main loop in the
app folder, but gets built separately at the end.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2019-02-26 15:29:27 +01:00

185 lines
4.9 KiB
C
Raw Blame History

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2010-2014 Intel Corporation
*/
#include <rte_table_stub.h>
#include <rte_table_lpm.h>
#include <rte_table_lpm_ipv6.h>
#include <rte_table_hash.h>
#include <rte_table_hash_cuckoo.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, NULL, 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)) void *key_mask,
__attribute__((unused)) uint32_t key_size,
__attribute__((unused)) uint64_t seed);
uint32_t pipeline_test_hash_cuckoo(
const void *key,
__attribute__((unused)) uint32_t key_size,
__attribute__((unused)) uint32_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
Reference in New Issue View Git Blame Copy Permalink