X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Finclude%2Frte_lcore.h;h=fe7b5865f7f53c46c10e1e9f7aac52841fc45545;hb=e9186770adb95eca8a0dc3380404d49daf493db2;hp=045d4b6a65a8d40c38e91dda37c05f03117f44fd;hpb=9e29251b2afa0d3ee45f9851f889522ceba9d950;p=dpdk.git

diff --git a/lib/librte_eal/common/include/rte_lcore.h b/lib/librte_eal/common/include/rte_lcore.h
index 045d4b6a65..fe7b5865f7 100644
--- a/lib/librte_eal/common/include/rte_lcore.h
+++ b/lib/librte_eal/common/include/rte_lcore.h
@@ -48,7 +48,7 @@
 extern "C" {
 #endif
 
-#define LCORE_ID_ANY -1    /**< Any lcore. */
+#define LCORE_ID_ANY     UINT32_MAX       /**< Any lcore. */
 
 #if defined(__linux__)
 	typedef	cpu_set_t rte_cpuset_t;
@@ -81,13 +81,12 @@ struct lcore_config {
 extern struct lcore_config lcore_config[RTE_MAX_LCORE];
 
 RTE_DECLARE_PER_LCORE(unsigned, _lcore_id);  /**< Per thread "lcore id". */
-RTE_DECLARE_PER_LCORE(unsigned, _socket_id); /**< Per thread "socket id". */
 RTE_DECLARE_PER_LCORE(rte_cpuset_t, _cpuset); /**< Per thread "cpuset". */
 
 /**
  * Return the ID of the execution unit we are running on.
  * @return
- *  Logical core ID
+ *  Logical core ID (in EAL thread) or LCORE_ID_ANY (in non-EAL thread)
  */
 static inline unsigned
 rte_lcore_id(void)
@@ -145,11 +144,7 @@ rte_lcore_index(int lcore_id)
  * @return
  *   the ID of current lcoreid's physical socket
  */
-static inline unsigned
-rte_socket_id(void)
-{
-	return lcore_config[rte_lcore_id()].socket_id;
-}
+unsigned rte_socket_id(void);
 
 /**
  * Get the ID of the physical socket of the specified lcore
@@ -180,7 +175,7 @@ rte_lcore_is_enabled(unsigned lcore_id)
 	struct rte_config *cfg = rte_eal_get_configuration();
 	if (lcore_id >= RTE_MAX_LCORE)
 		return 0;
-	return (cfg->lcore_role[lcore_id] != ROLE_OFF);
+	return cfg->lcore_role[lcore_id] != ROLE_OFF;
 }
 
 /**
@@ -252,6 +247,19 @@ int rte_thread_set_affinity(rte_cpuset_t *cpusetp);
  */
 void rte_thread_get_affinity(rte_cpuset_t *cpusetp);
 
+/**
+ * Set thread names.
+ *
+ * @note It fails with glibc < 2.12.
+ *
+ * @param id
+ *   Thread id.
+ * @param name
+ *   Thread name to set.
+ * @return
+ *   On success, return 0; otherwise return a negative value.
+ */
+int rte_thread_setname(pthread_t id, const char *name);
 
 #ifdef __cplusplus
 }