[PATCH v2] sched: Cleanup qos scheduler defines from rte_config

[Megha Ajmera <megha.ajmera@intel.com>]

Cleanup of sched config options those are by-default not defined.

Signed-off-by: Megha Ajmera <megha.ajmera@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
 config/rte_config.h                        | 7 -------
 doc/guides/sample_app_ug/qos_scheduler.rst | 3 +--
 lib/sched/rte_sched.c                      | 4 ++++
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/config/rte_config.h b/config/rte_config.h
index cab4390a97..917097630e 100644
--- a/config/rte_config.h
+++ b/config/rte_config.h
@@ -88,13 +88,6 @@
 /* rte_power defines */
 #define RTE_MAX_LCORE_FREQS 64
 
-/* rte_sched defines */
-#undef RTE_SCHED_CMAN
-#undef RTE_SCHED_COLLECT_STATS
-#undef RTE_SCHED_SUBPORT_TC_OV
-#define RTE_SCHED_PORT_N_GRINDERS 8
-#undef RTE_SCHED_VECTOR
-
 /* KNI defines */
 #define RTE_KNI_PREEMPT_DEFAULT 1
 
diff --git a/doc/guides/sample_app_ug/qos_scheduler.rst b/doc/guides/sample_app_ug/qos_scheduler.rst
index 49c14a00da..7016ca4078 100644
--- a/doc/guides/sample_app_ug/qos_scheduler.rst
+++ b/doc/guides/sample_app_ug/qos_scheduler.rst
@@ -42,8 +42,7 @@ The application is located in the ``qos_sched`` sub-directory.
 .. note::
 
     To get statistics on the sample app using the command line interface as described in the next section,
-    DPDK must be compiled defining *RTE_SCHED_COLLECT_STATS*, which can be done by changing the relevant
-    entry in the ``config/rte_config.h`` file.
+    DPDK must be compiled after defining *RTE_SCHED_COLLECT_STATS* in the ``config/rte_config.h`` file.
 
 Running the Application
 -----------------------
diff --git a/lib/sched/rte_sched.c b/lib/sched/rte_sched.c
index 62b3d2e315..6c3e3bb0bf 100644
--- a/lib/sched/rte_sched.c
+++ b/lib/sched/rte_sched.c
@@ -35,6 +35,10 @@
 
 #endif
 
+#ifndef RTE_SCHED_PORT_N_GRINDERS
+#define RTE_SCHED_PORT_N_GRINDERS 8
+#endif
+
 #define RTE_SCHED_TB_RATE_CONFIG_ERR          (1e-7)
 #define RTE_SCHED_WRR_SHIFT                   3
 #define RTE_SCHED_MAX_QUEUES_PER_TC           RTE_SCHED_BE_QUEUES_PER_PIPE
-- 
2.25.1