3 # Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
10 # * Redistributions of source code must retain the above copyright
11 # notice, this list of conditions and the following disclaimer.
12 # * Redistributions in binary form must reproduce the above copyright
13 # notice, this list of conditions and the following disclaimer in
14 # the documentation and/or other materials provided with the
16 # * Neither the name of Intel Corporation nor the names of its
17 # contributors may be used to endorse or promote products derived
18 # from this software without specific prior written permission.
20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 # define executive environment
36 # CONFIG_RTE_EXEC_ENV can be linuxapp, bsdapp
38 CONFIG_RTE_EXEC_ENV="linuxapp"
39 CONFIG_RTE_EXEC_ENV_LINUXAPP=y
42 ## machine can define specific variables or action for a specific board
43 ## RTE_MACHINE can be:
44 ## default nothing specific
45 ## native current machine
46 ## atm Intel® Atom™ microarchitecture
47 ## nhm Intel® microarchitecture code name Nehalem
48 ## wsm Intel® microarchitecture code name Westmere
49 ## snb Intel® microarchitecture code name Sandy Bridge
50 ## ivb Intel® microarchitecture code name Ivy Bridge
52 ## Note: if your compiler does not support the relevant -march options,
53 ## it will be compiled with whatever latest processor the compiler supports!
55 #CONFIG_RTE_MACHINE="native"
58 ## define the architecture we compile for.
59 ## CONFIG_RTE_ARCH can be i686, x86_64, x86_64_32
61 #CONFIG_RTE_ARCH="x86_64"
62 #CONFIG_RTE_ARCH_X86_64=y
65 ## The compiler we use.
66 ## Can be gcc, icc or clang.
68 #CONFIG_RTE_TOOLCHAIN="gcc"
69 #CONFIG_RTE_TOOLCHAIN_GCC=y
72 # Use intrinsics or assembly code for key routines
74 CONFIG_RTE_FORCE_INTRINSICS=n
77 # Compile to share library
79 CONFIG_RTE_BUILD_SHARED_LIB=n
82 # Combine to one single library
84 CONFIG_RTE_BUILD_COMBINE_LIBS=n
85 CONFIG_RTE_LIBNAME="intel_dpdk"
88 # Compile Environment Abstraction Layer
90 CONFIG_RTE_LIBRTE_EAL=y
91 CONFIG_RTE_MAX_LCORE=128
92 CONFIG_RTE_MAX_NUMA_NODES=8
93 CONFIG_RTE_MAX_MEMSEG=256
94 CONFIG_RTE_MAX_MEMZONE=2560
95 CONFIG_RTE_MAX_TAILQ=32
96 CONFIG_RTE_LOG_LEVEL=8
97 CONFIG_RTE_LOG_HISTORY=256
98 CONFIG_RTE_LIBEAL_USE_HPET=n
99 CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n
100 CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n
101 CONFIG_RTE_EAL_IGB_UIO=y
102 CONFIG_RTE_EAL_VFIO=y
105 # Special configurations in PCI Config Space for high performance
107 CONFIG_RTE_PCI_CONFIG=n
108 CONFIG_RTE_PCI_EXTENDED_TAG=""
109 CONFIG_RTE_PCI_MAX_READ_REQUEST_SIZE=0
112 # Compile Environment Abstraction Layer for linux
114 CONFIG_RTE_LIBRTE_EAL_LINUXAPP=y
117 # Compile Environment Abstraction Layer to support hotplug
119 CONFIG_RTE_LIBRTE_EAL_HOTPLUG=y
122 # Compile Environment Abstraction Layer to support Vmware TSC map
124 CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT=y
127 # Compile the argument parser library
129 CONFIG_RTE_LIBRTE_KVARGS=y
132 # Compile generic ethernet library
134 CONFIG_RTE_LIBRTE_ETHER=y
135 CONFIG_RTE_LIBRTE_ETHDEV_DEBUG=n
136 CONFIG_RTE_MAX_ETHPORTS=32
137 CONFIG_RTE_MAX_QUEUES_PER_PORT=256
138 CONFIG_RTE_LIBRTE_IEEE1588=n
139 CONFIG_RTE_ETHDEV_QUEUE_STAT_CNTRS=16
140 CONFIG_RTE_ETHDEV_RXTX_CALLBACKS=y
143 # Support NIC bypass logic
145 CONFIG_RTE_NIC_BYPASS=n
148 # Compile burst-oriented IGB & EM PMD drivers
150 CONFIG_RTE_LIBRTE_EM_PMD=y
151 CONFIG_RTE_LIBRTE_IGB_PMD=y
152 CONFIG_RTE_LIBRTE_E1000_DEBUG_INIT=n
153 CONFIG_RTE_LIBRTE_E1000_DEBUG_RX=n
154 CONFIG_RTE_LIBRTE_E1000_DEBUG_TX=n
155 CONFIG_RTE_LIBRTE_E1000_DEBUG_TX_FREE=n
156 CONFIG_RTE_LIBRTE_E1000_DEBUG_DRIVER=n
157 CONFIG_RTE_LIBRTE_E1000_PF_DISABLE_STRIP_CRC=n
160 # Compile burst-oriented IXGBE PMD driver
162 CONFIG_RTE_LIBRTE_IXGBE_PMD=y
163 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_INIT=n
164 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_RX=n
165 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_TX=n
166 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_TX_FREE=n
167 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_DRIVER=n
168 CONFIG_RTE_LIBRTE_IXGBE_PF_DISABLE_STRIP_CRC=n
169 CONFIG_RTE_LIBRTE_IXGBE_RX_ALLOW_BULK_ALLOC=y
170 CONFIG_RTE_IXGBE_INC_VECTOR=y
171 CONFIG_RTE_IXGBE_RX_OLFLAGS_ENABLE=y
174 # Compile burst-oriented I40E PMD driver
176 CONFIG_RTE_LIBRTE_I40E_PMD=y
177 CONFIG_RTE_LIBRTE_I40E_DEBUG_INIT=n
178 CONFIG_RTE_LIBRTE_I40E_DEBUG_RX=n
179 CONFIG_RTE_LIBRTE_I40E_DEBUG_TX=n
180 CONFIG_RTE_LIBRTE_I40E_DEBUG_TX_FREE=n
181 CONFIG_RTE_LIBRTE_I40E_DEBUG_DRIVER=n
182 CONFIG_RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC=y
183 CONFIG_RTE_LIBRTE_I40E_16BYTE_RX_DESC=n
184 CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF=4
185 CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VM=4
186 # interval up to 8160 us, aligned to 2 (or default value)
187 CONFIG_RTE_LIBRTE_I40E_ITR_INTERVAL=-1
190 # Compile burst-oriented FM10K PMD
192 CONFIG_RTE_LIBRTE_FM10K_PMD=y
193 CONFIG_RTE_LIBRTE_FM10K_DEBUG_INIT=n
194 CONFIG_RTE_LIBRTE_FM10K_DEBUG_RX=n
195 CONFIG_RTE_LIBRTE_FM10K_DEBUG_TX=n
196 CONFIG_RTE_LIBRTE_FM10K_DEBUG_TX_FREE=n
197 CONFIG_RTE_LIBRTE_FM10K_DEBUG_DRIVER=n
198 CONFIG_RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE=y
201 # Compile burst-oriented Mellanox ConnectX-3 (MLX4) PMD
203 CONFIG_RTE_LIBRTE_MLX4_PMD=n
204 CONFIG_RTE_LIBRTE_MLX4_DEBUG=n
205 CONFIG_RTE_LIBRTE_MLX4_SGE_WR_N=4
206 CONFIG_RTE_LIBRTE_MLX4_MAX_INLINE=0
207 CONFIG_RTE_LIBRTE_MLX4_TX_MP_CACHE=8
208 CONFIG_RTE_LIBRTE_MLX4_SOFT_COUNTERS=1
211 # Compile burst-oriented Cisco ENIC PMD driver
213 CONFIG_RTE_LIBRTE_ENIC_PMD=y
216 # Compile burst-oriented VIRTIO PMD driver
218 CONFIG_RTE_LIBRTE_VIRTIO_PMD=y
219 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_INIT=n
220 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_RX=n
221 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_TX=n
222 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_DRIVER=n
223 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_DUMP=n
226 # Compile burst-oriented VMXNET3 PMD driver
228 CONFIG_RTE_LIBRTE_VMXNET3_PMD=y
229 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_INIT=n
230 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_RX=n
231 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_TX=n
232 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_TX_FREE=n
233 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_DRIVER=n
236 # Compile example software rings based PMD
238 CONFIG_RTE_LIBRTE_PMD_RING=y
239 CONFIG_RTE_PMD_RING_MAX_RX_RINGS=16
240 CONFIG_RTE_PMD_RING_MAX_TX_RINGS=16
243 # Compile software PMD backed by PCAP files
245 CONFIG_RTE_LIBRTE_PMD_PCAP=n
248 # Compile link bonding PMD library
250 CONFIG_RTE_LIBRTE_PMD_BOND=y
251 CONFIG_RTE_LIBRTE_BOND_DEBUG_ALB=n
252 CONFIG_RTE_LIBRTE_BOND_DEBUG_ALB_L1=n
255 # Compile software PMD backed by AF_PACKET sockets (Linux only)
257 CONFIG_RTE_LIBRTE_PMD_AF_PACKET=y
262 CONFIG_RTE_LIBRTE_PMD_XENVIRT=n
267 CONFIG_RTE_LIBRTE_PMD_NULL=y
270 # Do prefetch of packet data within PMD driver receive function
272 CONFIG_RTE_PMD_PACKET_PREFETCH=y
275 # Compile librte_ring
277 CONFIG_RTE_LIBRTE_RING=y
278 CONFIG_RTE_LIBRTE_RING_DEBUG=n
279 CONFIG_RTE_RING_SPLIT_PROD_CONS=n
280 CONFIG_RTE_RING_PAUSE_REP_COUNT=0
283 # Compile librte_mempool
285 CONFIG_RTE_LIBRTE_MEMPOOL=y
286 CONFIG_RTE_MEMPOOL_CACHE_MAX_SIZE=512
287 CONFIG_RTE_LIBRTE_MEMPOOL_DEBUG=n
290 # Compile librte_mbuf
292 CONFIG_RTE_LIBRTE_MBUF=y
293 CONFIG_RTE_LIBRTE_MBUF_DEBUG=n
294 CONFIG_RTE_MBUF_REFCNT_ATOMIC=y
295 CONFIG_RTE_PKTMBUF_HEADROOM=128
298 # Compile librte_timer
300 CONFIG_RTE_LIBRTE_TIMER=y
301 CONFIG_RTE_LIBRTE_TIMER_DEBUG=n
304 # Compile librte_malloc
306 CONFIG_RTE_LIBRTE_MALLOC=y
307 CONFIG_RTE_LIBRTE_MALLOC_DEBUG=n
308 CONFIG_RTE_MALLOC_MEMZONE_SIZE=11M
311 # Compile librte_cfgfile
313 CONFIG_RTE_LIBRTE_CFGFILE=y
316 # Compile librte_cmdline
318 CONFIG_RTE_LIBRTE_CMDLINE=y
319 CONFIG_RTE_LIBRTE_CMDLINE_DEBUG=n
322 # Compile librte_hash
324 CONFIG_RTE_LIBRTE_HASH=y
325 CONFIG_RTE_LIBRTE_HASH_DEBUG=n
328 # Compile librte_jobstats
330 CONFIG_RTE_LIBRTE_JOBSTATS=y
335 CONFIG_RTE_LIBRTE_LPM=y
336 CONFIG_RTE_LIBRTE_LPM_DEBUG=n
341 CONFIG_RTE_LIBRTE_ACL=y
342 CONFIG_RTE_LIBRTE_ACL_DEBUG=n
345 # Compile librte_power
347 CONFIG_RTE_LIBRTE_POWER=y
348 CONFIG_RTE_LIBRTE_POWER_DEBUG=n
349 CONFIG_RTE_MAX_LCORE_FREQS=64
354 CONFIG_RTE_LIBRTE_NET=y
357 # Compile librte_ip_frag
359 CONFIG_RTE_LIBRTE_IP_FRAG=y
360 CONFIG_RTE_LIBRTE_IP_FRAG_DEBUG=n
361 CONFIG_RTE_LIBRTE_IP_FRAG_MAX_FRAG=4
362 CONFIG_RTE_LIBRTE_IP_FRAG_TBL_STAT=n
365 # Compile librte_meter
367 CONFIG_RTE_LIBRTE_METER=y
370 # Compile librte_sched
372 CONFIG_RTE_LIBRTE_SCHED=y
373 CONFIG_RTE_SCHED_RED=n
374 CONFIG_RTE_SCHED_COLLECT_STATS=n
375 CONFIG_RTE_SCHED_SUBPORT_TC_OV=n
376 CONFIG_RTE_SCHED_PORT_N_GRINDERS=8
379 # Compile the distributor library
381 CONFIG_RTE_LIBRTE_DISTRIBUTOR=y
384 # Compile the reorder library
386 CONFIG_RTE_LIBRTE_REORDER=y
389 # Compile librte_port
391 CONFIG_RTE_LIBRTE_PORT=y
394 # Compile librte_table
396 CONFIG_RTE_LIBRTE_TABLE=y
399 # Compile librte_pipeline
401 CONFIG_RTE_LIBRTE_PIPELINE=y
406 CONFIG_RTE_LIBRTE_KNI=y
407 CONFIG_RTE_KNI_PREEMPT_DEFAULT=y
408 CONFIG_RTE_KNI_KO_DEBUG=n
409 CONFIG_RTE_KNI_VHOST=n
410 CONFIG_RTE_KNI_VHOST_MAX_CACHE_SIZE=1024
411 CONFIG_RTE_KNI_VHOST_VNET_HDR_EN=n
412 CONFIG_RTE_KNI_VHOST_DEBUG_RX=n
413 CONFIG_RTE_KNI_VHOST_DEBUG_TX=n
416 # Compile vhost library
417 # fuse-devel is needed to run vhost-cuse.
418 # fuse-devel enables user space char driver development
419 # vhost-user is turned on by default.
421 CONFIG_RTE_LIBRTE_VHOST=n
422 CONFIG_RTE_LIBRTE_VHOST_USER=y
423 CONFIG_RTE_LIBRTE_VHOST_DEBUG=n
426 #Compile Xen domain0 support
428 CONFIG_RTE_LIBRTE_XEN_DOM0=n
431 # Enable warning directives
433 CONFIG_RTE_INSECURE_FUNCTION_WARNING=n
436 # Compile the test application
438 CONFIG_RTE_APP_TEST=y
441 # Compile the PMD test application
443 CONFIG_RTE_TEST_PMD=y
444 CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES=n
445 CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS=n