dpdk/Makefile

   1 # Copyright (c) 2015 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:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   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.
  13
  14 # Scripts require non-POSIX parts of bash
  15 SHELL := /bin/bash
  16
  17 DPDK_BUILD_DIR        ?= $(CURDIR)/_build
  18 DPDK_INSTALL_DIR      ?= $(CURDIR)/_install
  19 DPDK_PKTMBUF_HEADROOM ?= 128
  20 DPDK_DOWNLOAD_DIR     ?= $(HOME)/Downloads
  21 DPDK_DEBUG            ?= n
  22 DPDK_MLX4_PMD         ?= n
  23 DPDK_MLX5_PMD         ?= n
  24
  25 B := $(DPDK_BUILD_DIR)
  26 I := $(DPDK_INSTALL_DIR)
  27 DPDK_VERSION ?= 17.05
  28 PKG_SUFFIX ?= vpp6
  29 DPDK_BASE_URL ?= http://fast.dpdk.org/rel
  30 DPDK_TARBALL := dpdk-$(DPDK_VERSION).tar.xz
  31 DPDK_TAR_URL := $(DPDK_BASE_URL)/$(DPDK_TARBALL)
  32 DPDK_17.02_TARBALL_MD5_CKSUM := 6b9f7387c35641f4e8dbba3e528f2376
  33 DPDK_17.05_TARBALL_MD5_CKSUM := 0a68c31cd6a6cabeed0a4331073e4c05
  34 DPDK_17.08_TARBALL_MD5_CKSUM := 0641f59ea8ea98afefa7cfa2699f6241
  35 DPDK_SOURCE := $(B)/dpdk-$(DPDK_VERSION)
  36 MACHINE=$(shell uname -m)
  37
  38 AESNI ?= n
  39 ISA_L_CRYPTO_LIB := n
  40
  41 IPSEC_MB_VER ?= 0.46
  42 ISA_L_CRYPTO_VER := 2.18.0
  43
  44 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64))
  45 AESNI = y
  46 # DPDK pre 17.08 depends on ISA-L Crypto library for GCM PMD
  47   ifneq ($(firstword $(sort $(DPDK_VERSION), 17.08)), 17.08)
  48   ISA_L_CRYPTO_LIB = y
  49   IPSEC_MB_VER = 0.45
  50   $(info Building ISA-L Crypto $(ISA_L_CRYPTO_VER) library)
  51   endif
  52 $(info Building IPSec-MB $(IPSEC_MB_VER) library)
  53 endif
  54
  55 AESNIMB_LIB_TARBALL := v$(IPSEC_MB_VER).tar.gz
  56 AESNIMB_LIB_TARBALL_URL := http://github.com/01org/intel-ipsec-mb/archive/$(AESNIMB_LIB_TARBALL)
  57 AESNIMB_LIB_SOURCE := $(B)/intel-ipsec-mb-$(IPSEC_MB_VER)
  58
  59 ISA_L_CRYPTO_LIB_TARBALL := v$(ISA_L_CRYPTO_VER).tar.gz
  60 ISA_L_CRYPTO_LIB_TARBALL_URL := http://github.com/01org/isa-l_crypto/archive/$(ISA_L_CRYPTO_LIB_TARBALL)
  61 ISA_L_CRYPTO_LIB_SOURCE := $(B)/isa-l_crypto-$(ISA_L_CRYPTO_VER)
  62 ISA_L_CRYPTO_INSTALL_DIR := $(ISA_L_CRYPTO_LIB_SOURCE)/install
  63
  64 ifneq (,$(findstring clang,$(CC)))
  65 DPDK_CC=clang
  66 else ifneq (,$(findstring icc,$(CC)))
  67 DPDK_CC=icc
  68 else
  69 DPDK_CC=gcc
  70 endif
  71
  72 ##############################################################################
  73 # Intel x86
  74 ##############################################################################
  75 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64 i686))
  76 DPDK_TARGET           ?= $(MACHINE)-native-linuxapp-$(DPDK_CC)
  77 DPDK_MACHINE          ?= nhm
  78 DPDK_TUNE             ?= core-avx2
  79 ##############################################################################
  80 # Cavium ThunderX
  81 ##############################################################################
  82 else ifneq (,$(findstring thunder,$(shell cat /sys/bus/pci/devices/0000:00:01.0/uevent | grep cavium)))
  83 export CROSS=""
  84 DPDK_TARGET           ?= arm64-thunderx-linuxapp-$(DPDK_CC)
  85 DPDK_MACHINE          ?= thunderx
  86 DPDK_TUNE             ?= generic
  87
  88 ##############################################################################
  89 # Unknown platofrm
  90 ##############################################################################
  91 else
  92 $(error unknown platform)
  93 endif
  94
  95 # /proc/cpuinfo does not exist on platforms without a /proc and on some
  96 # platforms, notably inside containers, it has no content. In those cases
  97 # we assume there's 1 processor; we use 2*ncpu for the -j option.
  98 # NB: GNU Make 4.2 will let us use '$(file </proc/cpuinfo)' to both test
  99 # for file presence and content; for now this will have to do.
 100 JOBS := $(if $(shell [ -f /proc/cpuinfo ] && head /proc/cpuinfo),\
 101         $(shell expr 2 '*' $$(grep -c ^processor /proc/cpuinfo)), 2)
 102
 103 # compiler/linker custom arguments
 104 DPDK_CPU_CFLAGS := -pie -fPIC
 105 DPDK_EXTRA_LDFLAGS := -g
 106
 107 ifeq ($(DPDK_DEBUG),n)
 108 DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
 109 else
 110 DPDK_EXTRA_CFLAGS := -g -O0
 111 endif
 112
 113 ifeq ($(ISA_L_CRYPTO_LIB),y)
 114 DPDK_EXTRA_CFLAGS += -I$(ISA_L_CRYPTO_INSTALL_DIR)/include -Wl,-z,muldefs
 115 DPDK_EXTRA_LDFLAGS += -L$(I)/lib
 116 endif
 117 DPDK_MAKE_EXTRA_ARGS += AESNI_MULTI_BUFFER_LIB_PATH=$(AESNIMB_LIB_SOURCE)
 118
 119 # assemble DPDK make arguments
 120 DPDK_MAKE_ARGS := -C $(DPDK_SOURCE) -j $(JOBS) \
 121         T=$(DPDK_TARGET) \
 122         RTE_CONFIG_TEMPLATE=../custom-config \
 123         EXTRA_CFLAGS="$(DPDK_EXTRA_CFLAGS)" \
 124         EXTRA_LDFLAGS="$(DPDK_EXTRA_LDFLAGS)" \
 125         CPU_CFLAGS="$(DPDK_CPU_CFLAGS)" \
 126         DESTDIR=$(I) \
 127         $(DPDK_MAKE_EXTRA_ARGS)
 128
 129 define set
 130 @if grep -q CONFIG_$1 $@ ; \
 131         then sed -i -e 's/.*\(CONFIG_$1=\).*/\1$2/' $@ ; \
 132         else echo CONFIG_$1=$2 >> $@ ; \
 133 fi
 134 endef
 135
 136 all: build
 137
 138 $(B)/custom-config: $(B)/.patch.ok Makefile
 139         @echo --- generating custom config from $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) ---
 140         @cpp -undef -ffreestanding -x assembler-with-cpp $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) $@
 141         $(call set,RTE_MACHINE,$(DPDK_MACHINE))
 142         @# modify options
 143         $(call set,RTE_MAX_LCORE,256)
 144         $(call set,RTE_PKTMBUF_HEADROOM,$(DPDK_PKTMBUF_HEADROOM))
 145         $(call set,RTE_LIBEAL_USE_HPET,y)
 146         $(call set,RTE_BUILD_COMBINE_LIBS,y)
 147         $(call set,RTE_PCI_CONFIG,y)
 148         $(call set,RTE_PCI_EXTENDED_TAG,"on")
 149         $(call set,RTE_PCI_MAX_READ_REQUEST_SIZE,4096)
 150         @# enable debug init for device drivers
 151         $(call set,RTE_LIBRTE_I40E_DEBUG_INIT,$(DPDK_DEBUG))
 152         $(call set,RTE_LIBRTE_IXGBE_DEBUG_INIT,$(DPDK_DEBUG))
 153         $(call set,RTE_LIBRTE_E1000_DEBUG_INIT,$(DPDK_DEBUG))
 154         $(call set,RTE_LIBRTE_VIRTIO_DEBUG_INIT,$(DPDK_DEBUG))
 155         $(call set,RTE_LIBRTE_VMXNET3_DEBUG_INIT,$(DPDK_DEBUG))
 156         $(call set,RTE_LIBRTE_PMD_BOND,y)
 157         $(call set,RTE_LIBRTE_IP_FRAG,y)
 158         $(call set,RTE_LIBRTE_PMD_QAT,y)
 159         $(call set,RTE_LIBRTE_PMD_AESNI_MB,$(AESNI))
 160         $(call set,RTE_LIBRTE_PMD_AESNI_GCM,$(AESNI))
 161         $(call set,RTE_LIBRTE_MLX4_PMD,$(DPDK_MLX4_PMD))
 162         $(call set,RTE_LIBRTE_MLX5_PMD,$(DPDK_MLX5_PMD))
 163         @# not needed
 164         $(call set,RTE_LIBRTE_PMD_TAP,n)
 165         $(call set,RTE_LIBRTE_TIMER,n)
 166         $(call set,RTE_LIBRTE_CFGFILE,n)
 167         $(call set,RTE_LIBRTE_LPM,n)
 168         $(call set,RTE_LIBRTE_ACL,n)
 169         $(call set,RTE_LIBRTE_POWER,n)
 170         $(call set,RTE_LIBRTE_DISTRIBUTOR,n)
 171         $(call set,RTE_LIBRTE_PORT,n)
 172         $(call set,RTE_LIBRTE_TABLE,n)
 173         $(call set,RTE_LIBRTE_PIPELINE,n)
 174         $(call set,RTE_KNI_KMOD,n)
 175         $(call set,RTE_EAL_IGB_UIO,n)
 176         @rm -f .config.ok
 177
 178 $(CURDIR)/$(DPDK_TARBALL):
 179         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) ] ; \
 180                 then cp $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) $(CURDIR) ; \
 181                 else curl -o $(CURDIR)/$(DPDK_TARBALL) -LO $(DPDK_TAR_URL) ; \
 182         fi
 183         @rm -f $(B)/.download.ok
 184
 185 $(CURDIR)/$(AESNIMB_LIB_TARBALL):
 186         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) ] ; \
 187                 then cp $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) $(CURDIR) ; \
 188                 else curl -o $@ -LO $(AESNIMB_LIB_TARBALL_URL) ; \
 189         fi
 190
 191 $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL):
 192         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(ISA_L_CRYPTO_LIB_TARBALL) ] ; \
 193                 then cp $(DPDK_DOWNLOAD_DIR)/$(ISA_L_CRYPTO_LIB_TARBALL) $(CURDIR) ; \
 194                 else curl -o $@ -LO $(ISA_L_CRYPTO_LIB_TARBALL_URL) ; \
 195         fi
 196
 197 DPDK_DOWNLOADS = $(CURDIR)/$(DPDK_TARBALL)
 198 ifeq ($(AESNI),y)
 199 DPDK_DOWNLOADS += $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 200 endif
 201 ifeq ($(ISA_L_CRYPTO_LIB),y)
 202 DPDK_DOWNLOADS += $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL)
 203 endif
 204
 205 $(B)/.download.ok: $(DPDK_DOWNLOADS)
 206         @mkdir -p $(B)
 207         @openssl md5 $< | cut -f 2 -d " " - > $(B)/$(DPDK_TARBALL).md5sum
 208         @([ "$$(<$(B)/$(DPDK_TARBALL).md5sum)" = "$(DPDK_$(DPDK_VERSION)_TARBALL_MD5_CKSUM)" ] || \
 209         ( echo "Bad Checksum! Please remove $< and retry" && \
 210                 rm $(B)/$(DPDK_TARBALL).md5sum && false ))
 211         @touch $@
 212
 213 .PHONY: download
 214 download: $(B)/.download.ok
 215
 216 $(B)/.extract.ok: $(B)/.download.ok
 217         @echo --- extracting $(DPDK_TARBALL) ---
 218         @tar --directory $(B) --extract --file $(CURDIR)/$(DPDK_TARBALL)
 219 ifeq ($(AESNI),y)
 220         @echo --- extracting $(AESNIMB_LIB_TARBALL) ---
 221         @tar --directory $(B) --extract --file $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 222 endif
 223 ifeq ($(ISA_L_CRYPTO_LIB),y)
 224         @echo --- extracting $(ISA_L_CRYPTO_LIB_TARBALL) ---
 225         @tar --directory $(B) --extract --file $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL)
 226 endif
 227         @touch $@
 228
 229 .PHONY: extract
 230 extract: $(B)/.extract.ok
 231
 232 $(B)/.patch.ok: $(B)/.extract.ok
 233 ifneq ($(wildcard $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch),)
 234         @echo --- patching ---
 235         @for f in $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch ; do \
 236                 echo Applying patch: $$(basename $$f) ; \
 237                 patch -p1 -d $(DPDK_SOURCE) < $$f ; \
 238         done
 239 endif
 240         @touch $@
 241
 242 .PHONY: patch
 243 patch: $(B)/.patch.ok
 244
 245 $(B)/.config.ok: $(B)/.patch.ok $(B)/custom-config
 246         @make $(DPDK_MAKE_ARGS) config
 247         @touch $@
 248
 249 .PHONY: config
 250 config: $(B)/.config.ok
 251
 252 .PHONY: build-ipsec-mb
 253 build-ipsec-mb:
 254         mkdir -p $(I)/lib/
 255         # Do not build GCM stuff if we are building ISA_L
 256         make -C $(AESNIMB_LIB_SOURCE) -j NO_GCM=$(ISA_L_CRYPTO_LIB)
 257         cp $(AESNIMB_LIB_SOURCE)/libIPSec_MB.a $(I)/lib/
 258
 259 .PHONY: build-isal-crypto
 260 build-isal-crypto:
 261         mkdir -p $(I)/lib/
 262         cd $(ISA_L_CRYPTO_LIB_SOURCE) && ./autogen.sh && \
 263           ./configure --prefix=$(ISA_L_CRYPTO_INSTALL_DIR) \
 264           --libdir=$(ISA_L_CRYPTO_INSTALL_DIR)/lib CFLAGS='-fPIC -DPIC -O2'
 265         make -C $(ISA_L_CRYPTO_LIB_SOURCE) -j install
 266         cp $(ISA_L_CRYPTO_INSTALL_DIR)/lib/libisal_crypto.a $(I)/lib/
 267
 268 .PHONY: build-dpdk
 269 build-dpdk:
 270         @if [ ! -e $(B)/.config.ok ] ; then echo 'Please run "make config" first' && false ; fi
 271         @make $(DPDK_MAKE_ARGS) install
 272
 273 # Order matters
 274 ifeq ($(AESNI),y)
 275 BUILD_TARGETS += build-ipsec-mb
 276 endif
 277 ifeq ($(ISA_L_CRYPTO_LIB),y)
 278 BUILD_TARGETS += build-isal-crypto
 279 endif
 280 BUILD_TARGETS += build-dpdk
 281
 282 $(B)/.build.ok: $(BUILD_TARGETS)
 283         @touch $@
 284
 285 .PHONY: build
 286 build: $(B)/.build.ok
 287
 288 .PHONY: install
 289 install: $(B)/.build.ok
 290
 291 .PHONY: clean
 292 clean:
 293         @rm -rf $(B) $(I)
 294
 295 ##############################################################################
 296 # .deb packaging
 297 ##############################################################################
 298
 299 DEB_ARCH=$(shell dpkg --print-architecture 2> /dev/null)
 300 DEV_DEB=vpp-dpdk-dev_$(DPDK_VERSION)-$(PKG_SUFFIX)_$(DEB_ARCH).deb
 301 INSTALLED_DEB_VER=$(shell dpkg-query --showformat='$${Version}' --show vpp-dpdk-dev 2> /dev/null)
 302
 303 .PHONY: build-deb install-deb check-deb
 304
 305 deb/debian/changelog: Makefile
 306         @echo "vpp-dpdk ($(DPDK_VERSION)-$(PKG_SUFFIX)) unstable; urgency=low" > $@
 307         @echo "" >> $@
 308         @echo "  * DPDK Release $(DPDK_VERSION)" >> $@
 309         @echo "" >> $@
 310         @echo " -- VPP Dev <vpp-dev@lists.fd.io>  $(shell date -R)" >> $@
 311
 312 $(DEV_DEB): deb/debian/changelog
 313         @cd deb && dpkg-buildpackage -b -uc -us
 314         git clean -fdx deb
 315
 316 build-deb: $(DEV_DEB)
 317
 318 install-deb:
 319 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 320         @make $(DEV_DEB)
 321         @sudo dpkg -i $(DEV_DEB)
 322 else
 323         @echo "=========================================================="
 324         @echo " Up-to-date DPDK package already installed"
 325         @echo "=========================================================="
 326 endif
 327
 328 check-deb:
 329 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 330         @echo "=========================================================="
 331         @echo " Outdated DPDK package detected:"
 332         @echo "  Installed: vpp-dpdk-dev $(INSTALLED_DEB_VER)"
 333         @echo "  Current:   vpp-dpdk-dev $(DPDK_VERSION)-$(PKG_SUFFIX)"
 334         @echo ""
 335         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 336         @echo " from the top level directory."
 337         @echo "=========================================================="
 338 endif
 339
 340 ##############################################################################
 341 # .rpm packaging
 342 ##############################################################################
 343
 344 RPM_ARCH=$(shell rpm --eval "%{_arch}" 2> /dev/null)
 345 DEV_RPM=vpp-dpdk-devel-$(DPDK_VERSION)-$(PKG_SUFFIX).$(RPM_ARCH).rpm
 346 INSTALLED_RPM_VER=$(shell rpm -q --queryformat '%{VERSION}-%{RELEASE}' vpp-dpdk-devel 2> /dev/null | grep -v "not inst")
 347
 348 .PHONY: build-rpm install-rpm check-rpm
 349
 350 $(DEV_RPM): Makefile rpm/vpp-dpdk.spec
 351         @rpmbuild -bb \
 352           --define "_topdir $(CURDIR)/rpm" \
 353           --define "_version $(DPDK_VERSION)" \
 354           --define "_release $(PKG_SUFFIX)" \
 355           $(CURDIR)/rpm/vpp-dpdk.spec
 356         mv rpm/RPMS/$(RPM_ARCH)/*.rpm .
 357         git clean -fdx rpm
 358
 359 build-rpm: $(DEV_RPM)
 360
 361 install-rpm:
 362 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 363         @$(MAKE) $(DEV_RPM)
 364         sudo rpm -Uih $(DEV_RPM)
 365 else
 366         @echo "=========================================================="
 367         @echo " Up-to-date DPDK package already installed"
 368         @echo "=========================================================="
 369 endif
 370
 371 check-rpm:
 372 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 373         @echo "=========================================================="
 374         @echo " Outdated DPDK package detected:"
 375         @echo "  Installed: vpp-dpdk-devel $(INSTALLED_RPM_VER)"
 376         @echo "  Current:   vpp-dpdk-devel $(DPDK_VERSION)-$(PKG_SUFFIX)"
 377         @echo ""
 378         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 379         @echo " from the top level directory."
 380         @echo "=========================================================="
 381 endif
 382
 383 ##############################################################################
 384 # ebuild support
 385 ##############################################################################
 386
 387 .PHONY: ebuild-build ebuild-install
 388
 389 ebuild-build:
 390 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 391         @echo "=========================================================="
 392         @echo "Building DPDK from source. Consider installing development"
 393         @echo "package by invoking 'make dpdk-install-dev' from the"
 394         @echo "top level directory"
 395         @echo "=========================================================="
 396         make config
 397 else
 398 ifneq ($(INSTALLED_DEB_VER),)
 399         make check-deb
 400 endif
 401 ifneq ($(INSTALLED_RPM_VER),)
 402         make check-rpm
 403 endif
 404 endif
 405
 406 ebuild-install:
 407 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 408         make install
 409 endif