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-rw-r--r--build-data/packages/dpdk.mk6
-rw-r--r--build-data/platforms/vpp.mk7
-rw-r--r--build-data/platforms/vpp_lite.mk6
3 files changed, 15 insertions, 4 deletions
diff --git a/build-data/packages/dpdk.mk b/build-data/packages/dpdk.mk
index 2bfc4b49d32..0a4c1610026 100644
--- a/build-data/packages/dpdk.mk
+++ b/build-data/packages/dpdk.mk
@@ -4,6 +4,11 @@ ifeq ($(DPDK_MARCH),)
DPDK_MARCH="native"
endif
+DPDK_TUNE = $(strip $($(PLATFORM)_mtune))
+ifeq ($(DPDK_TUNE),)
+ DPDK_MARCH="generic"
+endif
+
ifneq (,$(findstring debug,$(TAG)))
DPDK_DEBUG=y
else
@@ -14,6 +19,7 @@ DPDK_MAKE_ARGS = -C $(call find_source_fn,$(PACKAGE_SOURCE)) \
DPDK_BUILD_DIR=$(PACKAGE_BUILD_DIR) \
DPDK_INSTALL_DIR=$(PACKAGE_INSTALL_DIR) \
DPDK_MARCH=$(DPDK_MARCH) \
+ DPDK_TUNE=$(DPDK_TUNE) \
DPDK_DEBUG=$(DPDK_DEBUG)
diff --git a/build-data/platforms/vpp.mk b/build-data/platforms/vpp.mk
index c381be19b42..ec0d874db4b 100644
--- a/build-data/platforms/vpp.mk
+++ b/build-data/platforms/vpp.mk
@@ -13,6 +13,9 @@
# vector packet processor
vpp_arch = native
+vpp_march = corei7 # Nehalem Instruction set
+vpp_mtune = corei7-avx # Optimize for Sandy Bridge
+vpp_dpdk_arch = corei7
vpp_native_tools = vppapigen
vpp_uses_dpdk = yes
@@ -40,9 +43,9 @@ vpp_debug_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARCH) \
vpp_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARCH) \
-fstack-protector-all -fPIC -Werror
-vpp_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) \
+vpp_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
-fstack-protector -fPIC -Werror
-vpp_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) \
+vpp_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
-fstack-protector -fPIC -Werror
vpp_gcov_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -march=$(MARCH) \
diff --git a/build-data/platforms/vpp_lite.mk b/build-data/platforms/vpp_lite.mk
index 4183700e681..d35d2347e69 100644
--- a/build-data/platforms/vpp_lite.mk
+++ b/build-data/platforms/vpp_lite.mk
@@ -13,6 +13,8 @@
# vector packet processor
vpp_lite_arch = native
+vpp_lite_march = corei7 # Nehalem Instruction set
+vpp_lite_mtune = corei7-avx # Optimize for Sandy Bridge
vpp_lite_native_tools = vppapigen
vpp_lite_uses_dpdk = no
@@ -30,7 +32,7 @@ vpp_lite_debug_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARC
vpp_lite_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARCH) \
-fstack-protector-all -fPIC -Werror
-vpp_lite_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) \
+vpp_lite_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
-fstack-protector -fPIC -Werror
-vpp_lite_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) \
+vpp_lite_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
-fstack-protector -fPIC -Werror