Add a polling configure to make thread bind with hardware engine
@@ -62,6 +62,7 @@ typedef struct openssl_async_
openssl_evt_t ***evt_pool;
openssl_async_status_t *status;
void (*polling) (void);
+ void (*polling_conf) (void);
u8 start_polling;
ENGINE *engine;
@@ -69,6 +70,7 @@ typedef struct openssl_async_
void qat_polling ();
void qat_pre_init ();
+void qat_polling_config ();
void dasync_polling ();
struct engine_polling
@@ -76,11 +78,12 @@ struct engine_polling
char *engine;
void (*polling) (void);
void (*pre_init) (void);
+ void (*polling_conf) (void);
};
struct engine_polling engine_list[] = {
- {"qat", qat_polling, qat_pre_init},
- {"dasync", dasync_polling, NULL}
+ {"qat", qat_polling, qat_pre_init, qat_polling_config},
+ {"dasync", dasync_polling, NULL, NULL}
};
openssl_async_t openssl_async_main;
@@ -133,6 +136,7 @@ openssl_engine_register (char *engine_name, char *algorithm)
if (!strcmp (engine_list[i].engine, engine_name))
{
om->polling = engine_list[i].polling;
+ om->polling_conf = engine_list[i].polling_conf;
registered = i;
}
@@ -401,7 +405,7 @@ qat_polling_config ()
int *config;
config = &om->status[thread_index].poll_config;
- if (*config)
+ if (PREDICT_TRUE (*config))
return;
ENGINE_ctrl_cmd (om->engine, "SET_INSTANCE_FOR_THREAD", thread_index,
@@ -421,7 +425,6 @@ qat_polling ()
if (om->start_polling)
{
- qat_polling_config ();
ENGINE_ctrl_cmd (om->engine, "POLL", 0, &poll_status, NULL, 0);
}
}
@@ -514,6 +517,8 @@ tls_async_process (vlib_main_t * vm, vlib_node_runtime_t * rt,
u8 thread_index;
openssl_async_t *om = &openssl_async_main;
+ if (om->polling_conf)
+ (*om->polling_conf) ();
thread_index = vlib_get_thread_index ();
if (pool_elts (om->evt_pool[thread_index]) > 0)
{
