eal/linux: improve no hugepages logging

[dpdk.git] / lib / librte_eal / include / rte_lcore.h

diff --git a/lib/librte_eal/include/rte_lcore.h b/lib/librte_eal/include/rte_lcore.h
index b8b64a6..0fe0bd8 100644 (file)
--- a/lib/librte_eal/include/rte_lcore.h
+++ b/lib/librte_eal/include/rte_lcore.h
@@ -15,6 +15,7 @@
 #include <rte_per_lcore.h>
 #include <rte_eal.h>
 #include <rte_launch.h>
+#include <rte_thread.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -78,12 +79,24 @@ rte_lcore_id(void)
 }
 
 /**
- * Get the id of the master lcore
+ * Get the id of the main lcore
  *
  * @return
- *   the id of the master lcore
+ *   the id of the main lcore
  */
-unsigned int rte_get_master_lcore(void);
+unsigned int rte_get_main_lcore(void);
+
+/**
+ * Deprecated function the id of the main lcore
+ *
+ * @return
+ *   the id of the main lcore
+ */
+__rte_deprecated
+static inline unsigned int rte_get_master_lcore(void)
+{
+       return rte_get_main_lcore();
+}
 
 /**
  * Return the number of execution units (lcores) on the system.
@@ -203,32 +216,35 @@ int rte_lcore_is_enabled(unsigned int lcore_id);
  *
  * @param i
  *   The current lcore (reference).
- * @param skip_master
- *   If true, do not return the ID of the master lcore.
+ * @param skip_main
+ *   If true, do not return the ID of the main lcore.
  * @param wrap
  *   If true, go back to 0 when RTE_MAX_LCORE is reached; otherwise,
  *   return RTE_MAX_LCORE.
  * @return
  *   The next lcore_id or RTE_MAX_LCORE if not found.
  */
-unsigned int rte_get_next_lcore(unsigned int i, int skip_master, int wrap);
+unsigned int rte_get_next_lcore(unsigned int i, int skip_main, int wrap);
 
 /**
  * Macro to browse all running lcores.
  */
 #define RTE_LCORE_FOREACH(i)                                           \
        for (i = rte_get_next_lcore(-1, 0, 0);                          \
-            i<RTE_MAX_LCORE;                                           \
+            i < RTE_MAX_LCORE;                                         \
             i = rte_get_next_lcore(i, 0, 0))
 
 /**
- * Macro to browse all running lcores except the master lcore.
+ * Macro to browse all running lcores except the main lcore.
  */
-#define RTE_LCORE_FOREACH_SLAVE(i)                                     \
+#define RTE_LCORE_FOREACH_WORKER(i)                                    \
        for (i = rte_get_next_lcore(-1, 1, 0);                          \
-            i<RTE_MAX_LCORE;                                           \
+            i < RTE_MAX_LCORE;                                         \
             i = rte_get_next_lcore(i, 1, 0))
 
+#define RTE_LCORE_FOREACH_SLAVE(l)                                     \
+       RTE_DEPRECATED(RTE_LCORE_FOREACH_SLAVE) RTE_LCORE_FOREACH_WORKER(l)
+
 /**
  * Callback prototype for initializing lcores.
  *
@@ -342,27 +358,6 @@ __rte_experimental
 void
 rte_lcore_dump(FILE *f);
 
-/**
- * Set core affinity of the current thread.
- * Support both EAL and non-EAL thread and update TLS.
- *
- * @param cpusetp
- *   Point to cpu_set_t for setting current thread affinity.
- * @return
- *   On success, return 0; otherwise return -1;
- */
-int rte_thread_set_affinity(rte_cpuset_t *cpusetp);
-
-/**
- * Get core affinity of the current thread.
- *
- * @param cpusetp
- *   Point to cpu_set_t for getting current thread cpu affinity.
- *   It presumes input is not NULL, otherwise it causes panic.
- *
- */
-void rte_thread_get_affinity(rte_cpuset_t *cpusetp);
-
 /**
  * Set thread names.
  *