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_CACHE_LINE_SIZE  ?= 64
  21 DPDK_DOWNLOAD_DIR     ?= $(HOME)/Downloads
  22 DPDK_DEBUG            ?= n
  23 DPDK_MLX4_PMD         ?= n
  24 DPDK_MLX5_PMD         ?= n
  25
  26 B := $(DPDK_BUILD_DIR)
  27 I := $(DPDK_INSTALL_DIR)
  28 DPDK_VERSION ?= 18.02
  29 PKG_SUFFIX ?= vpp1
  30 DPDK_BASE_URL ?= http://fast.dpdk.org/rel
  31 DPDK_TARBALL := dpdk-$(DPDK_VERSION).tar.xz
  32 DPDK_TAR_URL := $(DPDK_BASE_URL)/$(DPDK_TARBALL)
  33 DPDK_17.11_TARBALL_MD5_CKSUM := 53ee9e054a8797c9e67ffa0eb5d0c701
  34 DPDK_18.02_TARBALL_MD5_CKSUM := ca13077a014a2102c6e10153dfa3b920
  35 DPDK_SOURCE := $(B)/dpdk-$(DPDK_VERSION)
  36 MACHINE=$(shell uname -m)
  37
  38 NASM_BASE_URL := http://www.nasm.us/pub/nasm/releasebuilds
  39 NASM_VER := 2.13.01
  40 NASM_TARBALL := nasm-$(NASM_VER).tar.xz
  41 NASM_TAR_URL := $(NASM_BASE_URL)/$(NASM_VER)/$(NASM_TARBALL)
  42 NASM_SOURCE := $(B)/nasm-$(NASM_VER)
  43
  44 ifeq ($(DPDK_VERSION),17.11)
  45 IPSEC_MB_VER ?= 0.47
  46 else
  47 IPSEC_MB_VER ?= 0.48
  48 endif
  49
  50 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64))
  51   AESNI ?= y
  52 $(info Building IPSec-MB $(IPSEC_MB_VER) library)
  53 else
  54   AESNI ?= N
  55 endif
  56
  57 AESNIMB_LIB_TARBALL := v$(IPSEC_MB_VER).tar.gz
  58 AESNIMB_LIB_TARBALL_URL := http://github.com/01org/intel-ipsec-mb/archive/$(AESNIMB_LIB_TARBALL)
  59 AESNIMB_LIB_SOURCE := $(B)/intel-ipsec-mb-$(IPSEC_MB_VER)
  60
  61 ifneq (,$(findstring clang,$(CC)))
  62 DPDK_CC=clang
  63 else ifneq (,$(findstring icc,$(CC)))
  64 DPDK_CC=icc
  65 else
  66 DPDK_CC=gcc
  67 endif
  68
  69 ##############################################################################
  70 # Intel x86
  71 ##############################################################################
  72 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64 i686))
  73 DPDK_TARGET           ?= $(MACHINE)-native-linuxapp-$(DPDK_CC)
  74 DPDK_MACHINE          ?= nhm
  75 DPDK_TUNE             ?= core-avx2
  76
  77 ##############################################################################
  78 # ARM64
  79 ##############################################################################
  80 else ifeq ($(MACHINE),aarch64)
  81 export CROSS=""
  82 DPDK_TARGET           ?= arm64-armv8a-linuxapp-$(DPDK_CC)
  83 DPDK_MACHINE          ?= armv8a
  84 DPDK_TUNE             ?= generic
  85
  86 CPU_IMP_ARM                     = 0x41
  87 CPU_IMP_CAVIUM                  = 0x43
  88
  89 CPU_PART_ARM_CORTEX_A53         = 0xd03
  90 CPU_PART_ARM_CORTEX_A57         = 0xd07
  91 CPU_PART_ARM_CORTEX_A72         = 0xd08
  92 CPU_PART_ARM_CORTEX_A73         = 0xd09
  93
  94 CPU_PART_CAVIUM_THUNDERX        = 0x0a1
  95 CPU_PART_CAVIUM_THUNDERX_81XX   = 0x0a2
  96 CPU_PART_CAVIUM_THUNDERX_83XX   = 0x0a3
  97
  98 MIDR_IMPLEMENTER=$(shell awk '/implementer/ {print $$4;exit}' /proc/cpuinfo)
  99 MIDR_PARTNUM=$(shell awk '/part/ {print $$4;exit}' /proc/cpuinfo)
 100
 101 ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_ARM))
 102 ##############################################################################
 103 # Arm Cortex
 104 ##############################################################################
 105 CPU_PART_ARM_TUNE := $(CPU_PART_ARM_CORTEX_A53)/cortex-a53 \
 106                      $(CPU_PART_ARM_CORTEX_A57)/cortex-a57 \
 107                      $(CPU_PART_ARM_CORTEX_A72)/cortex-a72 \
 108                      $(CPU_PART_ARM_CORTEX_A73)/cortex-a73
 109 CPU_TUNE = $(notdir $(filter $(MIDR_PARTNUM)/%,$(CPU_PART_ARM_TUNE)))
 110 ifneq ($(CPU_TUNE),)
 111 DPDK_TUNE             = $(CPU_TUNE)
 112 else
 113 $(warning Unknown Arm CPU)
 114 endif
 115
 116 else ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_CAVIUM))
 117 ##############################################################################
 118 # Cavium ThunderX
 119 ##############################################################################
 120 ifneq (,$(findstring $(MIDR_PARTNUM),$(CPU_PART_CAVIUM_THUNDERX) \
 121         $(CPU_PART_CAVIUM_THUNDERX_81XX) $(CPU_PART_CAVIUM_THUNDERX_83XX)))
 122 DPDK_TARGET           = arm64-thunderx-linuxapp-$(DPDK_CC)
 123 DPDK_MACHINE          = thunderx
 124 else
 125 $(warning Unknown Cavium CPU)
 126 endif
 127 endif
 128
 129 ##############################################################################
 130 # Unknown platform
 131 ##############################################################################
 132 else
 133 $(error Unknown platform)
 134 endif
 135
 136 # /proc/cpuinfo does not exist on platforms without a /proc and on some
 137 # platforms, notably inside containers, it has no content. In those cases
 138 # we assume there's 1 processor; we use 2*ncpu for the -j option.
 139 # NB: GNU Make 4.2 will let us use '$(file </proc/cpuinfo)' to both test
 140 # for file presence and content; for now this will have to do.
 141 JOBS := $(if $(shell [ -f /proc/cpuinfo ] && head /proc/cpuinfo),\
 142         $(shell grep -c ^processor /proc/cpuinfo), 2)
 143
 144 # compiler/linker custom arguments
 145 DPDK_CPU_CFLAGS := -pie -fPIC
 146
 147 ifeq ($(DPDK_DEBUG),n)
 148 DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
 149 else
 150 DPDK_EXTRA_CFLAGS := -g -O0
 151 endif
 152
 153 DPDK_MAKE_EXTRA_ARGS += AESNI_MULTI_BUFFER_LIB_PATH=$(AESNIMB_LIB_SOURCE)
 154
 155 # assemble DPDK make arguments
 156 DPDK_MAKE_ARGS := -C $(DPDK_SOURCE) -j $(JOBS) \
 157         T=$(DPDK_TARGET) \
 158         RTE_CONFIG_TEMPLATE=../custom-config \
 159         EXTRA_CFLAGS="$(DPDK_EXTRA_CFLAGS)" \
 160         EXTRA_LDFLAGS="$(DPDK_EXTRA_LDFLAGS)" \
 161         CPU_CFLAGS="$(DPDK_CPU_CFLAGS)" \
 162         DESTDIR=$(I) \
 163         $(DPDK_MAKE_EXTRA_ARGS)
 164
 165 define set
 166 @if grep -q CONFIG_$1 $@ ; \
 167         then sed -i -e 's/.*\(CONFIG_$1=\).*/\1$2/' $@ ; \
 168         else echo CONFIG_$1=$2 >> $@ ; \
 169 fi
 170 endef
 171
 172 all: build
 173
 174 $(B)/custom-config: $(B)/.patch.ok Makefile
 175         @echo --- generating custom config from $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) ---
 176         @cpp -undef -ffreestanding -x assembler-with-cpp $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) $@
 177         $(call set,RTE_MACHINE,$(DPDK_MACHINE))
 178         @# modify options
 179         $(call set,RTE_MAX_LCORE,256)
 180         $(call set,RTE_PKTMBUF_HEADROOM,$(DPDK_PKTMBUF_HEADROOM))
 181         $(call set,RTE_CACHE_LINE_SIZE,$(DPDK_CACHE_LINE_SIZE))
 182         $(call set,RTE_LIBEAL_USE_HPET,y)
 183         $(call set,RTE_BUILD_COMBINE_LIBS,y)
 184         $(call set,RTE_PCI_CONFIG,y)
 185         $(call set,RTE_PCI_EXTENDED_TAG,"on")
 186         $(call set,RTE_PCI_MAX_READ_REQUEST_SIZE,4096)
 187         @# enable debug init for device drivers
 188         $(call set,RTE_LIBRTE_I40E_DEBUG_INIT,$(DPDK_DEBUG))
 189         $(call set,RTE_LIBRTE_IXGBE_DEBUG_INIT,$(DPDK_DEBUG))
 190         $(call set,RTE_LIBRTE_E1000_DEBUG_INIT,$(DPDK_DEBUG))
 191         $(call set,RTE_LIBRTE_VIRTIO_DEBUG_INIT,$(DPDK_DEBUG))
 192         $(call set,RTE_LIBRTE_VMXNET3_DEBUG_INIT,$(DPDK_DEBUG))
 193         $(call set,RTE_LIBRTE_PMD_BOND,y)
 194         $(call set,RTE_LIBRTE_IP_FRAG,y)
 195         $(call set,RTE_LIBRTE_PMD_QAT,y)
 196         $(call set,RTE_LIBRTE_PMD_AESNI_MB,$(AESNI))
 197         $(call set,RTE_LIBRTE_PMD_AESNI_GCM,$(AESNI))
 198         $(call set,RTE_LIBRTE_MLX4_PMD,$(DPDK_MLX4_PMD))
 199         $(call set,RTE_LIBRTE_MLX5_PMD,$(DPDK_MLX5_PMD))
 200         $(call set,RTE_LIBRTE_MLX4_DLOPEN_DEPS,$(DPDK_MLX4_PMD))
 201         $(call set,RTE_LIBRTE_MLX5_DLOPEN_DEPS,$(DPDK_MLX5_PMD))
 202         @# not needed
 203         $(call set,RTE_LIBRTE_PMD_TAP,n)
 204         $(call set,RTE_LIBRTE_TIMER,n)
 205         $(call set,RTE_LIBRTE_CFGFILE,n)
 206         $(call set,RTE_LIBRTE_LPM,n)
 207         $(call set,RTE_LIBRTE_ACL,n)
 208         $(call set,RTE_LIBRTE_POWER,n)
 209         $(call set,RTE_LIBRTE_DISTRIBUTOR,n)
 210         $(call set,RTE_LIBRTE_PORT,n)
 211         $(call set,RTE_LIBRTE_TABLE,n)
 212         $(call set,RTE_LIBRTE_PIPELINE,n)
 213         $(call set,RTE_LIBRTE_FLOW_CLASSIFY,n)
 214         $(call set,RTE_KNI_KMOD,n)
 215         $(call set,RTE_EAL_IGB_UIO,n)
 216         @# currently broken in 18.02
 217         $(call set,RTE_LIBRTE_DPAA_BUS,n)
 218         $(call set,RTE_LIBRTE_DPAA_MEMPOOL,n)
 219         $(call set,RTE_LIBRTE_DPAA_PMD,n)
 220         $(call set,RTE_LIBRTE_PMD_DPAA_SEC,n)
 221         $(call set,RTE_LIBRTE_PMD_DPAA_EVENTDEV,n)
 222         @rm -f .config.ok
 223
 224 $(CURDIR)/$(DPDK_TARBALL):
 225         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) ] ; \
 226                 then cp $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) $(CURDIR) ; \
 227                 else curl -o $(CURDIR)/$(DPDK_TARBALL) -LO $(DPDK_TAR_URL) ; \
 228         fi
 229         @rm -f $(B)/.download.ok
 230
 231 $(CURDIR)/$(NASM_TARBALL):
 232         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) ] ; \
 233                 then cp $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) $(CURDIR) ; \
 234                 else curl -o $(CURDIR)/$(NASM_TARBALL) -LO $(NASM_TAR_URL) ; \
 235         fi
 236
 237 $(CURDIR)/$(AESNIMB_LIB_TARBALL):
 238         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) ] ; \
 239                 then cp $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) $(CURDIR) ; \
 240                 else curl -o $@ -LO $(AESNIMB_LIB_TARBALL_URL) ; \
 241         fi
 242
 243 DPDK_DOWNLOADS = $(CURDIR)/$(DPDK_TARBALL)
 244 ifeq ($(AESNI),y)
 245 DPDK_DOWNLOADS += $(CURDIR)/$(NASM_TARBALL)
 246 DPDK_DOWNLOADS += $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 247 endif
 248
 249 $(B)/.download.ok: $(DPDK_DOWNLOADS)
 250         @mkdir -p $(B)
 251         @openssl md5 $< | cut -f 2 -d " " - > $(B)/$(DPDK_TARBALL).md5sum
 252         @([ "$$(<$(B)/$(DPDK_TARBALL).md5sum)" = "$(DPDK_$(DPDK_VERSION)_TARBALL_MD5_CKSUM)" ] || \
 253         ( echo "Bad Checksum! Please remove $< and retry" && \
 254                 rm $(B)/$(DPDK_TARBALL).md5sum && false ))
 255         @touch $@
 256
 257 .PHONY: download
 258 download: $(B)/.download.ok
 259
 260 $(B)/.extract.ok: $(B)/.download.ok
 261         @echo --- extracting $(DPDK_TARBALL) ---
 262         @tar --directory $(B) --extract --file $(CURDIR)/$(DPDK_TARBALL)
 263 ifeq ($(AESNI),y)
 264         @echo --- extracting $(NASM_TARBALL) ---
 265         @tar --directory $(B) --extract --file $(CURDIR)/$(NASM_TARBALL)
 266         @echo --- extracting $(AESNIMB_LIB_TARBALL) ---
 267         @tar --directory $(B) --extract --file $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 268 endif
 269         @touch $@
 270
 271 .PHONY: extract
 272 extract: $(B)/.extract.ok
 273
 274 $(B)/.patch.ok: $(B)/.extract.ok
 275 ifneq ($(wildcard $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch),)
 276         @echo --- patching ---
 277         @for f in $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch ; do \
 278                 echo Applying patch: $$(basename $$f) ; \
 279                 patch -p1 -d $(DPDK_SOURCE) < $$f ; \
 280         done
 281 endif
 282         @touch $@
 283
 284 .PHONY: patch
 285 patch: $(B)/.patch.ok
 286
 287 $(B)/.config.ok: $(B)/.patch.ok $(B)/custom-config
 288         @make $(DPDK_MAKE_ARGS) config
 289         @touch $@
 290
 291 .PHONY: config
 292 config: $(B)/.config.ok
 293
 294 .PHONY: build-nasm
 295 build-nasm:
 296         cd $(NASM_SOURCE) && sh configure && make -j
 297
 298 .PHONY: build-ipsec-mb
 299 build-ipsec-mb:
 300         mkdir -p $(I)/lib/
 301         # Do not build GCM stuff if we are building ISA_L
 302         make -C $(AESNIMB_LIB_SOURCE) -j \
 303           EXTRA_CFLAGS=-fPIC NASM=$(NASM_SOURCE)/nasm
 304         cp $(AESNIMB_LIB_SOURCE)/libIPSec_MB.a $(I)/lib/
 305
 306 .PHONY: build-dpdk
 307 build-dpdk:
 308         @if [ ! -e $(B)/.config.ok ] ; then echo 'Please run "make config" first' && false ; fi
 309         @make $(DPDK_MAKE_ARGS) install
 310
 311 # Order matters
 312 ifeq ($(AESNI),y)
 313 BUILD_TARGETS += build-nasm
 314 BUILD_TARGETS += build-ipsec-mb
 315 endif
 316 BUILD_TARGETS += build-dpdk
 317
 318 $(B)/.build.ok: $(BUILD_TARGETS)
 319         @touch $@
 320
 321 .PHONY: build
 322 build: $(B)/.build.ok
 323
 324 .PHONY: install
 325 install: $(B)/.build.ok
 326
 327 .PHONY: clean
 328 clean:
 329         @rm -rf $(B) $(I)
 330
 331 ##############################################################################
 332 # .deb packaging
 333 ##############################################################################
 334
 335 DEB_ARCH=$(shell dpkg --print-architecture 2> /dev/null)
 336 DEV_DEB=vpp-dpdk-dev_$(DPDK_VERSION)-$(PKG_SUFFIX)_$(DEB_ARCH).deb
 337 INSTALLED_DEB_VER=$(shell dpkg-query --showformat='$${Version}' --show vpp-dpdk-dev 2> /dev/null)
 338
 339 .PHONY: build-deb install-deb check-deb
 340
 341 deb/debian/changelog: Makefile
 342         @echo "vpp-dpdk ($(DPDK_VERSION)-$(PKG_SUFFIX)) unstable; urgency=low" > $@
 343         @echo "" >> $@
 344         @echo "  * DPDK Release $(DPDK_VERSION)" >> $@
 345         @echo "" >> $@
 346         @echo " -- VPP Dev <vpp-dev@lists.fd.io>  $(shell date -R)" >> $@
 347
 348 $(DEV_DEB): deb/debian/changelog
 349         @cd deb && dpkg-buildpackage -b -uc -us
 350         git clean -fdx deb
 351
 352 build-deb: $(DEV_DEB)
 353
 354 install-deb:
 355 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 356         @echo "=========================================================="
 357         @echo " Out of date DPDK package installed."
 358         @echo " Installed: $(INSTALLED_DEB_VER)"
 359         @echo " Needed: $(DPDK_VERSION)-$(PKG_SUFFIX)"
 360         @echo "=========================================================="
 361         @make $(DEV_DEB)
 362         @sudo dpkg -i $(DEV_DEB)
 363 else
 364         @echo "=========================================================="
 365         @echo " Up-to-date DPDK package already installed"
 366         @echo "=========================================================="
 367 endif
 368
 369 check-deb:
 370 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 371         @echo "=========================================================="
 372         @echo " Outdated DPDK package detected:"
 373         @echo "  Installed: vpp-dpdk-dev $(INSTALLED_DEB_VER)"
 374         @echo "  Current:   vpp-dpdk-dev $(DPDK_VERSION)-$(PKG_SUFFIX)"
 375         @echo ""
 376         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 377         @echo " from the top level directory."
 378         @echo "=========================================================="
 379 endif
 380
 381 ##############################################################################
 382 # .rpm packaging
 383 ##############################################################################
 384
 385 RPM_ARCH=$(shell rpm --eval "%{_arch}" 2> /dev/null)
 386 DEV_RPM=vpp-dpdk-devel-$(DPDK_VERSION)-$(PKG_SUFFIX).$(RPM_ARCH).rpm
 387 INSTALLED_RPM_VER=$(shell rpm -q --queryformat '%{VERSION}-%{RELEASE}' vpp-dpdk-devel 2> /dev/null | grep -v "not inst")
 388
 389 .PHONY: build-rpm install-rpm check-rpm
 390
 391 $(DEV_RPM): Makefile rpm/vpp-dpdk.spec
 392         @rpmbuild -bb \
 393           --define "_topdir $(CURDIR)/rpm" \
 394           --define "_version $(DPDK_VERSION)" \
 395           --define "_release $(PKG_SUFFIX)" \
 396           $(CURDIR)/rpm/vpp-dpdk.spec
 397         mv rpm/RPMS/$(RPM_ARCH)/*.rpm .
 398         git clean -fdx rpm
 399
 400 build-rpm: $(DEV_RPM)
 401
 402 install-rpm:
 403 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 404         @$(MAKE) $(DEV_RPM)
 405         sudo rpm -Uih $(DEV_RPM)
 406 else
 407         @echo "=========================================================="
 408         @echo " Up-to-date DPDK package already installed"
 409         @echo "=========================================================="
 410 endif
 411
 412 check-rpm:
 413 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 414         @echo "=========================================================="
 415         @echo " Outdated DPDK package detected:"
 416         @echo "  Installed: vpp-dpdk-devel $(INSTALLED_RPM_VER)"
 417         @echo "  Current:   vpp-dpdk-devel $(DPDK_VERSION)-$(PKG_SUFFIX)"
 418         @echo ""
 419         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 420         @echo " from the top level directory."
 421         @echo "=========================================================="
 422 endif
 423
 424 ##############################################################################
 425 # ebuild support
 426 ##############################################################################
 427
 428 .PHONY: ebuild-build ebuild-install
 429
 430 ebuild-build:
 431 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 432         @echo "=========================================================="
 433         @echo "Building DPDK from source. Consider installing development"
 434         @echo "package by invoking 'make dpdk-install-dev' from the"
 435         @echo "top level directory"
 436         @echo "=========================================================="
 437         make config
 438 else
 439 ifneq ($(INSTALLED_DEB_VER),)
 440         make check-deb
 441 endif
 442 ifneq ($(INSTALLED_RPM_VER),)
 443         make check-rpm
 444 endif
 445 endif
 446
 447 ebuild-install:
 448 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 449         make install
 450 endif