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 := $(DPDK_INSTALL_DIR)
  27 DPDK_VERSION ?= 18.02
  28 PKG_SUFFIX ?= vpp1
  29 DPDK_BASE_URL ?= http://fast.dpdk.org/rel
  30 DPDK_TARBALL := dpdk-$(DPDK_VERSION).tar.xz
  31 DPDK_TAR_URL := $(DPDK_BASE_URL)/$(DPDK_TARBALL)
  32 DPDK_17.11_TARBALL_MD5_CKSUM := 53ee9e054a8797c9e67ffa0eb5d0c701
  33 DPDK_18.02_TARBALL_MD5_CKSUM := ca13077a014a2102c6e10153dfa3b920
  34 DPDK_SOURCE := $(B)/dpdk-$(DPDK_VERSION)
  35 MACHINE=$(shell uname -m)
  36
  37 NASM_BASE_URL := http://www.nasm.us/pub/nasm/releasebuilds
  38 NASM_VER := 2.13.01
  39 NASM_TARBALL := nasm-$(NASM_VER).tar.xz
  40 NASM_TAR_URL := $(NASM_BASE_URL)/$(NASM_VER)/$(NASM_TARBALL)
  41 NASM_SOURCE := $(B)/nasm-$(NASM_VER)
  42
  43 ifeq ($(DPDK_VERSION),17.11)
  44 IPSEC_MB_VER ?= 0.47
  45 else
  46 IPSEC_MB_VER ?= 0.48
  47 endif
  48
  49 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64))
  50   AESNI ?= y
  51 $(info Building IPSec-MB $(IPSEC_MB_VER) library)
  52 else
  53   AESNI ?= N
  54 endif
  55
  56 AESNIMB_LIB_TARBALL := v$(IPSEC_MB_VER).tar.gz
  57 AESNIMB_LIB_TARBALL_URL := http://github.com/01org/intel-ipsec-mb/archive/$(AESNIMB_LIB_TARBALL)
  58 AESNIMB_LIB_SOURCE := $(B)/intel-ipsec-mb-$(IPSEC_MB_VER)
  59
  60 ifneq (,$(findstring clang,$(CC)))
  61 DPDK_CC=clang
  62 else ifneq (,$(findstring icc,$(CC)))
  63 DPDK_CC=icc
  64 else
  65 DPDK_CC=gcc
  66 endif
  67
  68 ##############################################################################
  69 # Intel x86
  70 ##############################################################################
  71 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64 i686))
  72 DPDK_TARGET           ?= $(MACHINE)-native-linuxapp-$(DPDK_CC)
  73 DPDK_MACHINE          ?= nhm
  74 DPDK_TUNE             ?= core-avx2
  75
  76 ##############################################################################
  77 # ARM64
  78 ##############################################################################
  79 else ifeq ($(MACHINE),aarch64)
  80 export CROSS=""
  81 DPDK_TARGET           ?= arm64-armv8a-linuxapp-$(DPDK_CC)
  82 DPDK_MACHINE          ?= armv8a
  83 DPDK_TUNE             ?= generic
  84
  85 CPU_IMP_ARM                     = 0x41
  86 CPU_IMP_CAVIUM                  = 0x43
  87
  88 CPU_PART_ARM_CORTEX_A53         = 0xd03
  89 CPU_PART_ARM_CORTEX_A57         = 0xd07
  90 CPU_PART_ARM_CORTEX_A72         = 0xd08
  91 CPU_PART_ARM_CORTEX_A73         = 0xd09
  92
  93 CPU_PART_CAVIUM_THUNDERX        = 0x0a1
  94 CPU_PART_CAVIUM_THUNDERX_81XX   = 0x0a2
  95 CPU_PART_CAVIUM_THUNDERX_83XX   = 0x0a3
  96
  97 MIDR_IMPLEMENTER=$(shell awk '/implementer/ {print $$4;exit}' /proc/cpuinfo)
  98 MIDR_PARTNUM=$(shell awk '/part/ {print $$4;exit}' /proc/cpuinfo)
  99
 100 ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_ARM))
 101 ##############################################################################
 102 # Arm Cortex
 103 ##############################################################################
 104 CPU_PART_ARM_TUNE := $(CPU_PART_ARM_CORTEX_A53)/cortex-a53 \
 105                      $(CPU_PART_ARM_CORTEX_A57)/cortex-a57 \
 106                      $(CPU_PART_ARM_CORTEX_A72)/cortex-a72 \
 107                      $(CPU_PART_ARM_CORTEX_A73)/cortex-a73
 108 CPU_TUNE = $(notdir $(filter $(MIDR_PARTNUM)/%,$(CPU_PART_ARM_TUNE)))
 109 ifneq ($(CPU_TUNE),)
 110 DPDK_TUNE             = $(CPU_TUNE)
 111 else
 112 $(warning Unknown Arm CPU)
 113 endif
 114
 115 else ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_CAVIUM))
 116 ##############################################################################
 117 # Cavium ThunderX
 118 ##############################################################################
 119 ifneq (,$(findstring $(MIDR_PARTNUM),$(CPU_PART_CAVIUM_THUNDERX) \
 120         $(CPU_PART_CAVIUM_THUNDERX_81XX) $(CPU_PART_CAVIUM_THUNDERX_83XX)))
 121 DPDK_TARGET           = arm64-thunderx-linuxapp-$(DPDK_CC)
 122 DPDK_MACHINE          = thunderx
 123 else
 124 $(warning Unknown Cavium CPU)
 125 endif
 126 endif
 127
 128 ##############################################################################
 129 # Unknown platform
 130 ##############################################################################
 131 else
 132 $(error Unknown platform)
 133 endif
 134
 135 # /proc/cpuinfo does not exist on platforms without a /proc and on some
 136 # platforms, notably inside containers, it has no content. In those cases
 137 # we assume there's 1 processor; we use 2*ncpu for the -j option.
 138 # NB: GNU Make 4.2 will let us use '$(file </proc/cpuinfo)' to both test
 139 # for file presence and content; for now this will have to do.
 140 JOBS := $(if $(shell [ -f /proc/cpuinfo ] && head /proc/cpuinfo),\
 141         $(shell grep -c ^processor /proc/cpuinfo), 2)
 142
 143 # compiler/linker custom arguments
 144 DPDK_CPU_CFLAGS := -pie -fPIC
 145
 146 ifeq ($(DPDK_DEBUG),n)
 147 DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
 148 else
 149 DPDK_EXTRA_CFLAGS := -g -O0
 150 endif
 151
 152 DPDK_MAKE_EXTRA_ARGS += AESNI_MULTI_BUFFER_LIB_PATH=$(AESNIMB_LIB_SOURCE)
 153
 154 # assemble DPDK make arguments
 155 DPDK_MAKE_ARGS := -C $(DPDK_SOURCE) -j $(JOBS) \
 156         T=$(DPDK_TARGET) \
 157         RTE_CONFIG_TEMPLATE=../custom-config \
 158         EXTRA_CFLAGS="$(DPDK_EXTRA_CFLAGS)" \
 159         EXTRA_LDFLAGS="$(DPDK_EXTRA_LDFLAGS)" \
 160         CPU_CFLAGS="$(DPDK_CPU_CFLAGS)" \
 161         DESTDIR=$(I) \
 162         $(DPDK_MAKE_EXTRA_ARGS)
 163
 164 define set
 165 @if grep -q CONFIG_$1 $@ ; \
 166         then sed -i -e 's/.*\(CONFIG_$1=\).*/\1$2/' $@ ; \
 167         else echo CONFIG_$1=$2 >> $@ ; \
 168 fi
 169 endef
 170
 171 all: build
 172
 173 $(B)/custom-config: $(B)/.patch.ok Makefile
 174         @echo --- generating custom config from $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) ---
 175         @cpp -undef -ffreestanding -x assembler-with-cpp $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) $@
 176         $(call set,RTE_MACHINE,$(DPDK_MACHINE))
 177         @# modify options
 178         $(call set,RTE_MAX_LCORE,256)
 179         $(call set,RTE_PKTMBUF_HEADROOM,$(DPDK_PKTMBUF_HEADROOM))
 180         $(call set,RTE_LIBEAL_USE_HPET,y)
 181         $(call set,RTE_BUILD_COMBINE_LIBS,y)
 182         $(call set,RTE_PCI_CONFIG,y)
 183         $(call set,RTE_PCI_EXTENDED_TAG,"on")
 184         $(call set,RTE_PCI_MAX_READ_REQUEST_SIZE,4096)
 185         @# enable debug init for device drivers
 186         $(call set,RTE_LIBRTE_I40E_DEBUG_INIT,$(DPDK_DEBUG))
 187         $(call set,RTE_LIBRTE_IXGBE_DEBUG_INIT,$(DPDK_DEBUG))
 188         $(call set,RTE_LIBRTE_E1000_DEBUG_INIT,$(DPDK_DEBUG))
 189         $(call set,RTE_LIBRTE_VIRTIO_DEBUG_INIT,$(DPDK_DEBUG))
 190         $(call set,RTE_LIBRTE_VMXNET3_DEBUG_INIT,$(DPDK_DEBUG))
 191         $(call set,RTE_LIBRTE_PMD_BOND,y)
 192         $(call set,RTE_LIBRTE_IP_FRAG,y)
 193         $(call set,RTE_LIBRTE_PMD_QAT,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         @# not needed
 199         $(call set,RTE_LIBRTE_PMD_TAP,n)
 200         $(call set,RTE_LIBRTE_TIMER,n)
 201         $(call set,RTE_LIBRTE_CFGFILE,n)
 202         $(call set,RTE_LIBRTE_LPM,n)
 203         $(call set,RTE_LIBRTE_ACL,n)
 204         $(call set,RTE_LIBRTE_POWER,n)
 205         $(call set,RTE_LIBRTE_DISTRIBUTOR,n)
 206         $(call set,RTE_LIBRTE_PORT,n)
 207         $(call set,RTE_LIBRTE_TABLE,n)
 208         $(call set,RTE_LIBRTE_PIPELINE,n)
 209         $(call set,RTE_LIBRTE_FLOW_CLASSIFY,n)
 210         $(call set,RTE_KNI_KMOD,n)
 211         $(call set,RTE_EAL_IGB_UIO,n)
 212         @# currently broken in 18.02
 213         $(call set,RTE_LIBRTE_DPAA_BUS,n)
 214         $(call set,RTE_LIBRTE_DPAA_MEMPOOL,n)
 215         $(call set,RTE_LIBRTE_DPAA_PMD,n)
 216         $(call set,RTE_LIBRTE_PMD_DPAA_SEC,n)
 217         $(call set,RTE_LIBRTE_PMD_DPAA_EVENTDEV,n)
 218         @rm -f .config.ok
 219
 220 $(CURDIR)/$(DPDK_TARBALL):
 221         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) ] ; \
 222                 then cp $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) $(CURDIR) ; \
 223                 else curl -o $(CURDIR)/$(DPDK_TARBALL) -LO $(DPDK_TAR_URL) ; \
 224         fi
 225         @rm -f $(B)/.download.ok
 226
 227 $(CURDIR)/$(NASM_TARBALL):
 228         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) ] ; \
 229                 then cp $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) $(CURDIR) ; \
 230                 else curl -o $(CURDIR)/$(NASM_TARBALL) -LO $(NASM_TAR_URL) ; \
 231         fi
 232
 233 $(CURDIR)/$(AESNIMB_LIB_TARBALL):
 234         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) ] ; \
 235                 then cp $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) $(CURDIR) ; \
 236                 else curl -o $@ -LO $(AESNIMB_LIB_TARBALL_URL) ; \
 237         fi
 238
 239 DPDK_DOWNLOADS = $(CURDIR)/$(DPDK_TARBALL)
 240 ifeq ($(AESNI),y)
 241 DPDK_DOWNLOADS += $(CURDIR)/$(NASM_TARBALL)
 242 DPDK_DOWNLOADS += $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 243 endif
 244
 245 $(B)/.download.ok: $(DPDK_DOWNLOADS)
 246         @mkdir -p $(B)
 247         @openssl md5 $< | cut -f 2 -d " " - > $(B)/$(DPDK_TARBALL).md5sum
 248         @([ "$$(<$(B)/$(DPDK_TARBALL).md5sum)" = "$(DPDK_$(DPDK_VERSION)_TARBALL_MD5_CKSUM)" ] || \
 249         ( echo "Bad Checksum! Please remove $< and retry" && \
 250                 rm $(B)/$(DPDK_TARBALL).md5sum && false ))
 251         @touch $@
 252
 253 .PHONY: download
 254 download: $(B)/.download.ok
 255
 256 $(B)/.extract.ok: $(B)/.download.ok
 257         @echo --- extracting $(DPDK_TARBALL) ---
 258         @tar --directory $(B) --extract --file $(CURDIR)/$(DPDK_TARBALL)
 259 ifeq ($(AESNI),y)
 260         @echo --- extracting $(NASM_TARBALL) ---
 261         @tar --directory $(B) --extract --file $(CURDIR)/$(NASM_TARBALL)
 262         @echo --- extracting $(AESNIMB_LIB_TARBALL) ---
 263         @tar --directory $(B) --extract --file $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 264 endif
 265         @touch $@
 266
 267 .PHONY: extract
 268 extract: $(B)/.extract.ok
 269
 270 $(B)/.patch.ok: $(B)/.extract.ok
 271 ifneq ($(wildcard $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch),)
 272         @echo --- patching ---
 273         @for f in $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch ; do \
 274                 echo Applying patch: $$(basename $$f) ; \
 275                 patch -p1 -d $(DPDK_SOURCE) < $$f ; \
 276         done
 277 endif
 278         @touch $@
 279
 280 .PHONY: patch
 281 patch: $(B)/.patch.ok
 282
 283 $(B)/.config.ok: $(B)/.patch.ok $(B)/custom-config
 284         @make $(DPDK_MAKE_ARGS) config
 285         @touch $@
 286
 287 .PHONY: config
 288 config: $(B)/.config.ok
 289
 290 .PHONY: build-nasm
 291 build-nasm:
 292         cd $(NASM_SOURCE) && sh configure && make -j
 293
 294 .PHONY: build-ipsec-mb
 295 build-ipsec-mb:
 296         mkdir -p $(I)/lib/
 297         # Do not build GCM stuff if we are building ISA_L
 298         make -C $(AESNIMB_LIB_SOURCE) -j \
 299           EXTRA_CFLAGS=-fPIC NASM=$(NASM_SOURCE)/nasm
 300         cp $(AESNIMB_LIB_SOURCE)/libIPSec_MB.a $(I)/lib/
 301
 302 .PHONY: build-dpdk
 303 build-dpdk:
 304         @if [ ! -e $(B)/.config.ok ] ; then echo 'Please run "make config" first' && false ; fi
 305         @make $(DPDK_MAKE_ARGS) install
 306
 307 # Order matters
 308 ifeq ($(AESNI),y)
 309 BUILD_TARGETS += build-nasm
 310 BUILD_TARGETS += build-ipsec-mb
 311 endif
 312 BUILD_TARGETS += build-dpdk
 313
 314 $(B)/.build.ok: $(BUILD_TARGETS)
 315         @touch $@
 316
 317 .PHONY: build
 318 build: $(B)/.build.ok
 319
 320 .PHONY: install
 321 install: $(B)/.build.ok
 322
 323 .PHONY: clean
 324 clean:
 325         @rm -rf $(B) $(I)
 326
 327 ##############################################################################
 328 # .deb packaging
 329 ##############################################################################
 330
 331 DEB_ARCH=$(shell dpkg --print-architecture 2> /dev/null)
 332 DEV_DEB=vpp-dpdk-dev_$(DPDK_VERSION)-$(PKG_SUFFIX)_$(DEB_ARCH).deb
 333 INSTALLED_DEB_VER=$(shell dpkg-query --showformat='$${Version}' --show vpp-dpdk-dev 2> /dev/null)
 334
 335 .PHONY: build-deb install-deb check-deb
 336
 337 deb/debian/changelog: Makefile
 338         @echo "vpp-dpdk ($(DPDK_VERSION)-$(PKG_SUFFIX)) unstable; urgency=low" > $@
 339         @echo "" >> $@
 340         @echo "  * DPDK Release $(DPDK_VERSION)" >> $@
 341         @echo "" >> $@
 342         @echo " -- VPP Dev <vpp-dev@lists.fd.io>  $(shell date -R)" >> $@
 343
 344 $(DEV_DEB): deb/debian/changelog
 345         @cd deb && dpkg-buildpackage -b -uc -us
 346         git clean -fdx deb
 347
 348 build-deb: $(DEV_DEB)
 349
 350 install-deb:
 351 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 352         @echo "=========================================================="
 353         @echo " Out of date DPDK package installed."
 354         @echo " Installed: $(INSTALLED_DEB_VER)"
 355         @echo " Needed: $(DPDK_VERSION)-$(PKG_SUFFIX)"
 356         @echo "=========================================================="
 357         @make $(DEV_DEB)
 358         @sudo dpkg -i $(DEV_DEB)
 359 else
 360         @echo "=========================================================="
 361         @echo " Up-to-date DPDK package already installed"
 362         @echo "=========================================================="
 363 endif
 364
 365 check-deb:
 366 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 367         @echo "=========================================================="
 368         @echo " Outdated DPDK package detected:"
 369         @echo "  Installed: vpp-dpdk-dev $(INSTALLED_DEB_VER)"
 370         @echo "  Current:   vpp-dpdk-dev $(DPDK_VERSION)-$(PKG_SUFFIX)"
 371         @echo ""
 372         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 373         @echo " from the top level directory."
 374         @echo "=========================================================="
 375 endif
 376
 377 ##############################################################################
 378 # .rpm packaging
 379 ##############################################################################
 380
 381 RPM_ARCH=$(shell rpm --eval "%{_arch}" 2> /dev/null)
 382 DEV_RPM=vpp-dpdk-devel-$(DPDK_VERSION)-$(PKG_SUFFIX).$(RPM_ARCH).rpm
 383 INSTALLED_RPM_VER=$(shell rpm -q --queryformat '%{VERSION}-%{RELEASE}' vpp-dpdk-devel 2> /dev/null | grep -v "not inst")
 384
 385 .PHONY: build-rpm install-rpm check-rpm
 386
 387 $(DEV_RPM): Makefile rpm/vpp-dpdk.spec
 388         @rpmbuild -bb \
 389           --define "_topdir $(CURDIR)/rpm" \
 390           --define "_version $(DPDK_VERSION)" \
 391           --define "_release $(PKG_SUFFIX)" \
 392           $(CURDIR)/rpm/vpp-dpdk.spec
 393         mv rpm/RPMS/$(RPM_ARCH)/*.rpm .
 394         git clean -fdx rpm
 395
 396 build-rpm: $(DEV_RPM)
 397
 398 install-rpm:
 399 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 400         @$(MAKE) $(DEV_RPM)
 401         sudo rpm -Uih $(DEV_RPM)
 402 else
 403         @echo "=========================================================="
 404         @echo " Up-to-date DPDK package already installed"
 405         @echo "=========================================================="
 406 endif
 407
 408 check-rpm:
 409 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 410         @echo "=========================================================="
 411         @echo " Outdated DPDK package detected:"
 412         @echo "  Installed: vpp-dpdk-devel $(INSTALLED_RPM_VER)"
 413         @echo "  Current:   vpp-dpdk-devel $(DPDK_VERSION)-$(PKG_SUFFIX)"
 414         @echo ""
 415         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 416         @echo " from the top level directory."
 417         @echo "=========================================================="
 418 endif
 419
 420 ##############################################################################
 421 # ebuild support
 422 ##############################################################################
 423
 424 .PHONY: ebuild-build ebuild-install
 425
 426 ebuild-build:
 427 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 428         @echo "=========================================================="
 429         @echo "Building DPDK from source. Consider installing development"
 430         @echo "package by invoking 'make dpdk-install-dev' from the"
 431         @echo "top level directory"
 432         @echo "=========================================================="
 433         make config
 434 else
 435 ifneq ($(INSTALLED_DEB_VER),)
 436         make check-deb
 437 endif
 438 ifneq ($(INSTALLED_RPM_VER),)
 439         make check-rpm
 440 endif
 441 endif
 442
 443 ebuild-install:
 444 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 445         make install
 446 endif