1 # Copyright (c) 2018 Cisco and/or its affiliates.
2 # Licensed under the Apache License, Version 2.0 (the "License");
3 # you may not use this file except in compliance with the License.
4 # You may obtain a copy of the License at:
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS,
10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 # See the License for the specific language governing permissions and
12 # limitations under the License.
14 DPDK_PKTMBUF_HEADROOM ?= 128
15 DPDK_CACHE_LINE_SIZE ?= 64
16 DPDK_DOWNLOAD_DIR ?= $(DL_CACHE_DIR)
18 DPDK_AARCH64_GENERIC ?= y
22 DPDK_FAILSAFE_PMD ?= n
25 DPDK_BASE_URL ?= http://fast.dpdk.org/rel
26 DPDK_TARBALL := dpdk-$(DPDK_VERSION).tar.xz
27 DPDK_TAR_URL := $(DPDK_BASE_URL)/$(DPDK_TARBALL)
28 DPDK_18.11_TARBALL_MD5_CKSUM := 04b86f4a77f4f81a7fbd26467dd2ea9f
29 DPDK_20.02_TARBALL_MD5_CKSUM := e20171462d6b2252dfbae1de8c45ba10
30 DPDK_20.05_TARBALL_MD5_CKSUM := 7c6f3e7f7de2422775c4cba116012c4d
31 MACHINE=$(shell uname -m)
33 # replace dot with space, and if 3rd word exists we deal with stable dpdk rel
34 ifeq ($(word 3,$(subst ., ,$(DPDK_VERSION))),)
35 DPDK_SOURCE := $(B)/dpdk-$(DPDK_VERSION)
37 DPDK_SOURCE := $(B)/dpdk-stable-$(DPDK_VERSION)
40 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64))
42 DPDK_BUILD_DEPS := ipsec-mb-install
47 ifneq (,$(findstring clang,$(CC)))
49 else ifneq (,$(findstring icc,$(CC)))
55 ##############################################################################
57 ##############################################################################
58 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64 i686))
59 DPDK_TARGET ?= $(MACHINE)-native-linuxapp-$(DPDK_CC)
61 DPDK_TUNE ?= core-avx2
63 ##############################################################################
65 ##############################################################################
66 else ifeq ($(MACHINE),aarch64)
69 DPDK_TARGET ?= arm64-armv8a-linuxapp-$(DPDK_CC)
70 DPDK_MACHINE ?= armv8a
72 ifeq (y, $(DPDK_AARCH64_GENERIC))
73 DPDK_CACHE_LINE_SIZE := 128
74 # assign aarch64 variant specific options
79 CPU_PART_ARM_CORTEX_A53 = 0xd03
80 CPU_PART_ARM_CORTEX_A57 = 0xd07
81 CPU_PART_ARM_CORTEX_A72 = 0xd08
82 CPU_PART_ARM_CORTEX_A73 = 0xd09
84 CPU_PART_CAVIUM_THUNDERX = 0x0a1
85 CPU_PART_CAVIUM_THUNDERX_81XX = 0x0a2
86 CPU_PART_CAVIUM_THUNDERX_83XX = 0x0a3
88 MIDR_IMPLEMENTER=$(shell awk '/implementer/ {print $$4;exit}' /proc/cpuinfo)
89 MIDR_PARTNUM=$(shell awk '/part/ {print $$4;exit}' /proc/cpuinfo)
91 ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_ARM))
92 ##############################################################################
94 ##############################################################################
95 CPU_PART_ARM_TUNE := $(CPU_PART_ARM_CORTEX_A53)/cortex-a53 \
96 $(CPU_PART_ARM_CORTEX_A57)/cortex-a57 \
97 $(CPU_PART_ARM_CORTEX_A72)/cortex-a72 \
98 $(CPU_PART_ARM_CORTEX_A73)/cortex-a73
99 CPU_TUNE = $(notdir $(filter $(MIDR_PARTNUM)/%,$(CPU_PART_ARM_TUNE)))
101 DPDK_TUNE = $(CPU_TUNE)
103 $(warning Unknown Arm CPU)
106 else ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_CAVIUM))
107 ##############################################################################
109 ##############################################################################
110 ifneq (,$(findstring $(MIDR_PARTNUM),$(CPU_PART_CAVIUM_THUNDERX) \
111 $(CPU_PART_CAVIUM_THUNDERX_81XX) $(CPU_PART_CAVIUM_THUNDERX_83XX)))
112 DPDK_TARGET = arm64-thunderx-linuxapp-$(DPDK_CC)
113 DPDK_MACHINE = thunderx
114 DPDK_CACHE_LINE_SIZE := 128
116 $(warning Unknown Cavium CPU)
120 # finish of assigning aarch64 variant specific options
123 ##############################################################################
125 ##############################################################################
127 $(error Unknown platform)
130 # compiler/linker custom arguments
131 ifeq ($(DPDK_CC),clang)
132 DPDK_CPU_CFLAGS := -fPIE -fPIC
134 DPDK_CPU_CFLAGS := -pie -fPIC
137 ifeq ($(DPDK_DEBUG),n)
138 DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
140 DPDK_EXTRA_CFLAGS := -g -O0
143 # -Wimplicit-fallthrough was introduced starting from GCC 7,
144 # and it requires newer version of ccache.
145 # Disable fallthrough warning for old ccache version.
146 ifeq ($(DPDK_CC),gcc)
148 CCACHE_VER_V = "3.4.1"
149 GCC_VER = $(shell gcc --version | grep ^gcc | sed 's/^.* //g')
150 CCACHE_VER = $(shell ccache --version | grep ^ccache | sed 's/^.* //g')
151 ifeq ($(shell expr "$(GCC_VER)" ">=" "$(GCC_VER_V)"),1)
152 ifeq ($(shell expr "$(CCACHE_VER)" "<" "$(CCACHE_VER_V)"),1)
153 DPDK_EXTRA_CFLAGS += -Wimplicit-fallthrough=0
158 DPDK_EXTRA_CFLAGS += -I$(I)/include
159 DPDK_EXTRA_LDFLAGS += -L$(I)/lib
161 # assemble DPDK make arguments
162 DPDK_MAKE_ARGS := -C $(DPDK_SOURCE) -j $(JOBS) \
164 RTE_CONFIG_TEMPLATE=../custom-config \
165 EXTRA_CFLAGS="$(DPDK_EXTRA_CFLAGS)" \
166 EXTRA_LDFLAGS="$(DPDK_EXTRA_LDFLAGS)" \
167 CPU_CFLAGS="$(DPDK_CPU_CFLAGS)" \
169 $(DPDK_MAKE_EXTRA_ARGS)
172 @if grep -q CONFIG_$1 $@ ; \
173 then sed -i -e 's/.*\(CONFIG_$1=\).*/\1$2/' $@ ; \
174 else echo CONFIG_$1=$2 >> $@ ; \
178 $(B)/custom-config: $(B)/.dpdk-patch.ok Makefile
179 @echo --- generating custom config from $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) ---
180 @cpp -undef -ffreestanding -x assembler-with-cpp $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) $@
181 $(call set,RTE_MACHINE,$(DPDK_MACHINE))
183 $(call set,RTE_MAX_LCORE,256)
184 $(call set,RTE_PKTMBUF_HEADROOM,$(DPDK_PKTMBUF_HEADROOM))
185 $(call set,RTE_CACHE_LINE_SIZE,$(DPDK_CACHE_LINE_SIZE))
186 $(call set,RTE_BUILD_COMBINE_LIBS,y)
187 $(call set,RTE_PCI_CONFIG,y)
188 $(call set,RTE_PCI_EXTENDED_TAG,"on")
189 $(call set,RTE_PCI_MAX_READ_REQUEST_SIZE,4096)
190 $(call set,RTE_LIBRTE_PMD_BOND,n)
191 $(call set,RTE_LIBRTE_IP_FRAG,y)
192 $(call set,RTE_LIBRTE_PMD_QAT,y)
193 $(call set,RTE_LIBRTE_PMD_QAT_SYM,y)
194 $(call set,RTE_LIBRTE_PMD_AESNI_MB,$(AESNI))
195 $(call set,RTE_LIBRTE_PMD_AESNI_GCM,$(AESNI))
196 $(call set,RTE_LIBRTE_MLX4_PMD,$(DPDK_MLX4_PMD))
197 $(call set,RTE_LIBRTE_MLX5_PMD,$(DPDK_MLX5_PMD))
198 $(call set,RTE_LIBRTE_BNXT_PMD,y)
199 $(call set,RTE_LIBRTE_PMD_SOFTNIC,n)
200 $(call set,RTE_IBVERBS_LINK_DLOPEN,y)
201 $(call set,RTE_LIBRTE_PMD_TAP,$(DPDK_TAP_PMD))
202 $(call set,RTE_LIBRTE_GSO,$(DPDK_TAP_PMD))
203 $(call set,RTE_LIBRTE_PMD_FAILSAFE,$(DPDK_FAILSAFE_PMD))
205 $(call set,RTE_ETHDEV_RXTX_CALLBACKS,n)
206 $(call set,RTE_LIBRTE_CFGFILE,n)
207 $(call set,RTE_LIBRTE_LPM,n)
208 $(call set,RTE_LIBRTE_ACL,n)
209 $(call set,RTE_LIBRTE_JOBSTATS,n)
210 $(call set,RTE_LIBRTE_EFD,n)
211 $(call set,RTE_LIBRTE_MEMBER,n)
212 $(call set,RTE_LIBRTE_BITRATE,n)
213 $(call set,RTE_LIBRTE_LATENCY_STATS,n)
214 $(call set,RTE_LIBRTE_POWER,n)
215 $(call set,RTE_LIBRTE_DISTRIBUTOR,n)
216 $(call set,RTE_LIBRTE_PORT,n)
217 $(call set,RTE_LIBRTE_TABLE,n)
218 $(call set,RTE_LIBRTE_PIPELINE,n)
219 $(call set,RTE_LIBRTE_PMD_SOFTNIC,n)
220 $(call set,RTE_LIBRTE_FLOW_CLASSIFY,n)
221 $(call set,RTE_LIBRTE_ACL,n)
222 $(call set,RTE_LIBRTE_GRO,n)
223 $(call set,RTE_LIBRTE_KNI,n)
224 $(call set,RTE_LIBRTE_BPF,n)
225 $(call set,RTE_LIBRTE_RAWDEV,n)
226 $(call set,RTE_LIBRTE_PMD_IFPGA_RAWDEV,n)
227 $(call set,RTE_LIBRTE_IPN3KE_PMD,n)
228 $(call set,RTE_LIBRTE_IFPGA_BUS,n)
229 $(call set,RTE_LIBRTE_BBDEV,n)
230 $(call set,RTE_LIBRTE_BBDEV_NULL,n)
231 $(call set,RTE_LIBRTE_GRAPH,n)
232 $(call set,RTE_LIBRTE_NODE,n)
233 $(call set,RTE_LIBRTE_FIB,n)
234 $(call set,RTE_LIBRTE_RIB,n)
235 $(call set,RTE_TEST_PMD,n)
236 $(call set,RTE_KNI_KMOD,n)
237 $(call set,RTE_EAL_IGB_UIO,n)
238 @# currently broken in 18.02
239 $(call set,RTE_LIBRTE_DPAA_BUS,n)
240 $(call set,RTE_LIBRTE_DPAA_MEMPOOL,n)
241 $(call set,RTE_LIBRTE_DPAA_PMD,n)
242 $(call set,RTE_LIBRTE_PMD_DPAA_SEC,n)
243 $(call set,RTE_LIBRTE_PMD_DPAA_EVENTDEV,n)
244 @rm -f .dpdk-config.ok
246 DPDK_DOWNLOADS = $(CURDIR)/downloads/$(DPDK_TARBALL)
250 @if [ -e $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) ] ; \
251 then cp $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) $@ ; \
252 else curl -o $@ -LO $(DPDK_TAR_URL) ; \
254 @rm -f $(B)/.dpdk-download.ok
256 $(B)/.dpdk-download.ok: $(DPDK_DOWNLOADS)
258 @openssl md5 $< | cut -f 2 -d " " - > $(B)/$(DPDK_TARBALL).md5sum
259 @([ "$$(<$(B)/$(DPDK_TARBALL).md5sum)" = "$(DPDK_$(DPDK_VERSION)_TARBALL_MD5_CKSUM)" ] || \
260 ( echo "Bad Checksum! Please remove $< and retry" && \
261 rm $(B)/$(DPDK_TARBALL).md5sum && false ))
264 .PHONY: dpdk-download
265 dpdk-download: $(B)/.dpdk-download.ok
267 $(B)/.dpdk-extract.ok: $(B)/.dpdk-download.ok
268 @echo --- extracting $(DPDK_TARBALL) ---
269 @tar --directory $(B) --extract --file $(DPDK_DOWNLOADS)
273 dpdk-extract: $(B)/.dpdk-extract.ok
275 $(B)/.dpdk-patch.ok: $(B)/.dpdk-extract.ok
276 ifneq ($(wildcard $(CURDIR)/patches/dpdk_$(DPDK_VERSION)/*.patch),)
277 @echo --- patching ---
278 @for f in $(CURDIR)/patches/dpdk_$(DPDK_VERSION)/*.patch ; do \
279 echo Applying patch: $$(basename $$f) ; \
280 patch -p1 -d $(DPDK_SOURCE) < $$f ; \
286 dpdk-patch: $(B)/.dpdk-patch.ok
288 $(B)/.dpdk-config.ok: $(B)/.dpdk-patch.ok $(B)/custom-config
289 @make $(DPDK_MAKE_ARGS) config
293 dpdk-config: $(B)/.dpdk-config.ok
295 $(B)/.dpdk-build.ok: dpdk-config $(DPDK_BUILD_DEPS)
296 @if [ ! -e $(B)/.dpdk-config.ok ] ; then echo 'Please run "make config" first' && false ; fi
297 @rm -f $(B)/.*.install.ok #deals with build-root/Makefile line 709
298 @make $(DPDK_MAKE_ARGS) install
302 dpdk-build: $(B)/.dpdk-build.ok
305 dpdk-install: $(B)/.dpdk-build.ok