struct rte_cryptodev_config dev_conf;
struct rte_cryptodev_qp_conf qp_conf;
uint16_t idx, max_nb_qps, qp, i;
- int16_t cdev_id, port_id;
+ int16_t cdev_id;
struct rte_hash_parameters params = { 0 };
const uint64_t mseg_flag = multi_seg_required() ?
printf("lcore/cryptodev/qp mappings:\n");
- uint32_t max_sess_sz = 0, sess_sz;
- for (cdev_id = 0; cdev_id < rte_cryptodev_count(); cdev_id++) {
- void *sec_ctx;
-
- /* Get crypto priv session size */
- sess_sz = rte_cryptodev_sym_get_private_session_size(cdev_id);
- if (sess_sz > max_sess_sz)
- max_sess_sz = sess_sz;
-
- /*
- * If crypto device is security capable, need to check the
- * size of security session as well.
- */
-
- /* Get security context of the crypto device */
- sec_ctx = rte_cryptodev_get_sec_ctx(cdev_id);
- if (sec_ctx == NULL)
- continue;
-
- /* Get size of security session */
- sess_sz = rte_security_session_get_size(sec_ctx);
- if (sess_sz > max_sess_sz)
- max_sess_sz = sess_sz;
- }
- RTE_ETH_FOREACH_DEV(port_id) {
- void *sec_ctx;
-
- if ((enabled_port_mask & (1 << port_id)) == 0)
- continue;
-
- sec_ctx = rte_eth_dev_get_sec_ctx(port_id);
- if (sec_ctx == NULL)
- continue;
-
- sess_sz = rte_security_session_get_size(sec_ctx);
- if (sess_sz > max_sess_sz)
- max_sess_sz = sess_sz;
- }
-
idx = 0;
for (cdev_id = 0; cdev_id < rte_cryptodev_count(); cdev_id++) {
struct rte_cryptodev_info cdev_info;
"Device does not support at least %u "
"sessions", CDEV_MP_NB_OBJS);
- if (!socket_ctx[dev_conf.socket_id].session_pool) {
- char mp_name[RTE_MEMPOOL_NAMESIZE];
- struct rte_mempool *sess_mp;
-
- snprintf(mp_name, RTE_MEMPOOL_NAMESIZE,
- "sess_mp_%u", dev_conf.socket_id);
- sess_mp = rte_cryptodev_sym_session_pool_create(
- mp_name, CDEV_MP_NB_OBJS,
- 0, CDEV_MP_CACHE_SZ, 0,
- dev_conf.socket_id);
- socket_ctx[dev_conf.socket_id].session_pool = sess_mp;
- }
-
- if (!socket_ctx[dev_conf.socket_id].session_priv_pool) {
- char mp_name[RTE_MEMPOOL_NAMESIZE];
- struct rte_mempool *sess_mp;
-
- snprintf(mp_name, RTE_MEMPOOL_NAMESIZE,
- "sess_mp_priv_%u", dev_conf.socket_id);
- sess_mp = rte_mempool_create(mp_name,
- CDEV_MP_NB_OBJS,
- max_sess_sz,
- CDEV_MP_CACHE_SZ,
- 0, NULL, NULL, NULL,
- NULL, dev_conf.socket_id,
- 0);
- socket_ctx[dev_conf.socket_id].session_priv_pool =
- sess_mp;
- }
-
- if (!socket_ctx[dev_conf.socket_id].session_priv_pool ||
- !socket_ctx[dev_conf.socket_id].session_pool)
- rte_exit(EXIT_FAILURE,
- "Cannot create session pool on socket %d\n",
- dev_conf.socket_id);
- else
- printf("Allocated session pool on socket %d\n",
- dev_conf.socket_id);
-
if (rte_cryptodev_configure(cdev_id, &dev_conf))
rte_panic("Failed to initialize cryptodev %u\n",
cdev_id);
cdev_id);
}
- /* create session pools for eth devices that implement security */
- RTE_ETH_FOREACH_DEV(port_id) {
- if ((enabled_port_mask & (1 << port_id)) &&
- rte_eth_dev_get_sec_ctx(port_id)) {
- int socket_id = rte_eth_dev_socket_id(port_id);
-
- if (!socket_ctx[socket_id].session_priv_pool) {
- char mp_name[RTE_MEMPOOL_NAMESIZE];
- struct rte_mempool *sess_mp;
-
- snprintf(mp_name, RTE_MEMPOOL_NAMESIZE,
- "sess_mp_%u", socket_id);
- sess_mp = rte_mempool_create(mp_name,
- (CDEV_MP_NB_OBJS * 2),
- max_sess_sz,
- CDEV_MP_CACHE_SZ,
- 0, NULL, NULL, NULL,
- NULL, socket_id,
- 0);
- if (sess_mp == NULL)
- rte_exit(EXIT_FAILURE,
- "Cannot create session pool "
- "on socket %d\n", socket_id);
- else
- printf("Allocated session pool "
- "on socket %d\n", socket_id);
- socket_ctx[socket_id].session_priv_pool =
- sess_mp;
- }
- }
- }
-
-
printf("\n");
return 0;
printf("\n");
}
+static size_t
+max_session_size(void)
+{
+ size_t max_sz, sz;
+ void *sec_ctx;
+ int16_t cdev_id, port_id, n;
+
+ max_sz = 0;
+ n = rte_cryptodev_count();
+ for (cdev_id = 0; cdev_id != n; cdev_id++) {
+ sz = rte_cryptodev_sym_get_private_session_size(cdev_id);
+ if (sz > max_sz)
+ max_sz = sz;
+ /*
+ * If crypto device is security capable, need to check the
+ * size of security session as well.
+ */
+
+ /* Get security context of the crypto device */
+ sec_ctx = rte_cryptodev_get_sec_ctx(cdev_id);
+ if (sec_ctx == NULL)
+ continue;
+
+ /* Get size of security session */
+ sz = rte_security_session_get_size(sec_ctx);
+ if (sz > max_sz)
+ max_sz = sz;
+ }
+
+ RTE_ETH_FOREACH_DEV(port_id) {
+ if ((enabled_port_mask & (1 << port_id)) == 0)
+ continue;
+
+ sec_ctx = rte_eth_dev_get_sec_ctx(port_id);
+ if (sec_ctx == NULL)
+ continue;
+
+ sz = rte_security_session_get_size(sec_ctx);
+ if (sz > max_sz)
+ max_sz = sz;
+ }
+
+ return max_sz;
+}
+
+static void
+session_pool_init(struct socket_ctx *ctx, int32_t socket_id, size_t sess_sz)
+{
+ char mp_name[RTE_MEMPOOL_NAMESIZE];
+ struct rte_mempool *sess_mp;
+
+ snprintf(mp_name, RTE_MEMPOOL_NAMESIZE,
+ "sess_mp_%u", socket_id);
+ sess_mp = rte_cryptodev_sym_session_pool_create(
+ mp_name, CDEV_MP_NB_OBJS,
+ sess_sz, CDEV_MP_CACHE_SZ, 0,
+ socket_id);
+ ctx->session_pool = sess_mp;
+
+ if (ctx->session_pool == NULL)
+ rte_exit(EXIT_FAILURE,
+ "Cannot init session pool on socket %d\n", socket_id);
+ else
+ printf("Allocated session pool on socket %d\n", socket_id);
+}
+
+static void
+session_priv_pool_init(struct socket_ctx *ctx, int32_t socket_id,
+ size_t sess_sz)
+{
+ char mp_name[RTE_MEMPOOL_NAMESIZE];
+ struct rte_mempool *sess_mp;
+
+ snprintf(mp_name, RTE_MEMPOOL_NAMESIZE,
+ "sess_mp_priv_%u", socket_id);
+ sess_mp = rte_mempool_create(mp_name,
+ CDEV_MP_NB_OBJS,
+ sess_sz,
+ CDEV_MP_CACHE_SZ,
+ 0, NULL, NULL, NULL,
+ NULL, socket_id,
+ 0);
+ ctx->session_priv_pool = sess_mp;
+
+ if (ctx->session_priv_pool == NULL)
+ rte_exit(EXIT_FAILURE,
+ "Cannot init session priv pool on socket %d\n",
+ socket_id);
+ else
+ printf("Allocated session priv pool on socket %d\n",
+ socket_id);
+}
+
static void
pool_init(struct socket_ctx *ctx, int32_t socket_id, uint32_t nb_mbuf)
{
{
int32_t ret;
uint32_t lcore_id;
+ uint32_t i;
uint8_t socket_id;
uint16_t portid;
uint64_t req_rx_offloads, req_tx_offloads;
+ size_t sess_sz;
/* init EAL */
ret = rte_eal_init(argc, argv);
nb_lcores = rte_lcore_count();
- /* Replicate each context per socket */
+ sess_sz = max_session_size();
+
for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id++) {
if (rte_lcore_is_enabled(lcore_id) == 0)
continue;
else
socket_id = 0;
+ /* mbuf_pool is initialised by the pool_init() function*/
if (socket_ctx[socket_id].mbuf_pool)
continue;
- /* initilaze SPD */
- sp4_init(&socket_ctx[socket_id], socket_id);
-
- sp6_init(&socket_ctx[socket_id], socket_id);
-
- /* initilaze SAD */
- sa_init(&socket_ctx[socket_id], socket_id);
-
- rt_init(&socket_ctx[socket_id], socket_id);
-
pool_init(&socket_ctx[socket_id], socket_id, NB_MBUF);
+ session_pool_init(&socket_ctx[socket_id], socket_id, sess_sz);
+ session_priv_pool_init(&socket_ctx[socket_id], socket_id,
+ sess_sz);
}
RTE_ETH_FOREACH_DEV(portid) {
if ((enabled_port_mask & (1 << portid)) == 0)
continue;
- /* Start device */
+ /*
+ * Start device
+ * note: device must be started before a flow rule
+ * can be installed.
+ */
ret = rte_eth_dev_start(portid);
if (ret < 0)
rte_exit(EXIT_FAILURE, "rte_eth_dev_start: "
rte_exit(EXIT_FAILURE, "failed at reassemble init");
}
+ /* Replicate each context per socket */
+ for (i = 0; i < NB_SOCKETS && i < rte_socket_count(); i++) {
+ socket_id = rte_socket_id_by_idx(i);
+ if ((socket_ctx[socket_id].mbuf_pool != NULL) &&
+ (socket_ctx[socket_id].sa_in == NULL) &&
+ (socket_ctx[socket_id].sa_out == NULL)) {
+ sa_init(&socket_ctx[socket_id], socket_id);
+ sp4_init(&socket_ctx[socket_id], socket_id);
+ sp6_init(&socket_ctx[socket_id], socket_id);
+ rt_init(&socket_ctx[socket_id], socket_id);
+ }
+ }
+
check_all_ports_link_status(enabled_port_mask);
/* launch per-lcore init on every lcore */
git.droids-corp.org / dpdk.git / blobdiff