config: disable vector optimizations in sched library

As it causes issues when building with RTE_MACHINE=default due to SSE4.x
requirements and in other discussions was so far rated "lightly tested and
doesn't provide really significant performance improvement" let us disable
that in the default config.
(=> http://dpdk.org/ml/archives/dev/2015-November/029067.html)

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/config/common_bsdapp b/config/common_bsdapp
index 3286481..07328d9 100644 (file)
--- a/config/common_bsdapp
+++ b/config/common_bsdapp
@@ -440,7 +440,7 @@ CONFIG_RTE_SCHED_RED=n
 CONFIG_RTE_SCHED_COLLECT_STATS=n
 CONFIG_RTE_SCHED_SUBPORT_TC_OV=n
 CONFIG_RTE_SCHED_PORT_N_GRINDERS=8
-CONFIG_RTE_SCHED_VECTOR=y
+CONFIG_RTE_SCHED_VECTOR=n
 
 #
 # Compile the distributor library

diff --git a/config/common_linuxapp b/config/common_linuxapp
index 2866986..f2d699f 100644 (file)
--- a/config/common_linuxapp
+++ b/config/common_linuxapp
@@ -451,7 +451,7 @@ CONFIG_RTE_SCHED_RED=n
 CONFIG_RTE_SCHED_COLLECT_STATS=n
 CONFIG_RTE_SCHED_SUBPORT_TC_OV=n
 CONFIG_RTE_SCHED_PORT_N_GRINDERS=8
-CONFIG_RTE_SCHED_VECTOR=y
+CONFIG_RTE_SCHED_VECTOR=n
 
 #
 # Compile the distributor library