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, baremetal, bsdapp
38 CONFIG_RTE_EXEC_ENV="bsdapp"
39 CONFIG_RTE_EXEC_ENV_BSDAPP=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.
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=64
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_EAL_ALLOW_INV_SOCKET_ID=n
99 CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n
102 # FreeBSD contiguous memory driver settings
104 CONFIG_RTE_CONTIGMEM_MAX_NUM_BUFS=64
105 CONFIG_RTE_CONTIGMEM_DEFAULT_NUM_BUFS=2
106 CONFIG_RTE_CONTIGMEM_DEFAULT_BUF_SIZE=1024*1024*1024
109 # Compile Environment Abstraction Layer for BSD
111 CONFIG_RTE_LIBRTE_EAL_BSDAPP=y
114 # Compile Environment Abstraction Layer for linux
116 CONFIG_RTE_LIBRTE_EAL_LINUXAPP=n
119 # Compile Environment Abstraction Layer for Bare metal
121 CONFIG_RTE_LIBRTE_EAL_BAREMETAL=n
124 # Compile Environment Abstraction Layer to support Vmware TSC map
126 CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT=y
129 # Compile the argument parser library
131 CONFIG_RTE_LIBRTE_KVARGS=y
134 # Compile generic ethernet library
136 CONFIG_RTE_LIBRTE_ETHER=y
137 CONFIG_RTE_LIBRTE_ETHDEV_DEBUG=n
138 CONFIG_RTE_MAX_ETHPORTS=32
139 CONFIG_RTE_LIBRTE_IEEE1588=n
140 CONFIG_RTE_ETHDEV_QUEUE_STAT_CNTRS=16
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_LIBRTE_IXGBE_ALLOW_UNSUPPORTED_SFP=n
171 CONFIG_RTE_IXGBE_INC_VECTOR=n
172 CONFIG_RTE_IXGBE_RX_OLFLAGS_DISABLE=n
175 # Compile burst-oriented I40E PMD driver
177 CONFIG_RTE_LIBRTE_I40E_PMD=y
178 CONFIG_RTE_LIBRTE_I40E_DEBUG_INIT=n
179 CONFIG_RTE_LIBRTE_I40E_DEBUG_RX=n
180 CONFIG_RTE_LIBRTE_I40E_DEBUG_TX=n
181 CONFIG_RTE_LIBRTE_I40E_DEBUG_TX_FREE=n
182 CONFIG_RTE_LIBRTE_I40E_DEBUG_DRIVER=n
183 CONFIG_RTE_LIBRTE_I40E_PF_DISABLE_STRIP_CRC=y
184 CONFIG_RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC=n
185 CONFIG_RTE_LIBRTE_I40E_ALLOW_UNSUPPORTED_SFP=y
186 CONFIG_RTE_LIBRTE_I40E_16BYTE_RX_DESC=n
187 CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF=4
188 # interval up to 8160 us, aligned to 2 (or default value)
189 CONFIG_RTE_LIBRTE_I40E_ITR_INTERVAL=-1
192 # Compile burst-oriented VIRTIO PMD driver
194 CONFIG_RTE_LIBRTE_VIRTIO_PMD=n
195 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_INIT=n
196 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_RX=n
197 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_TX=n
198 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_DRIVER=n
199 CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_DUMP=n
202 # Compile burst-oriented VMXNET3 PMD driver
204 CONFIG_RTE_LIBRTE_VMXNET3_PMD=n
205 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_INIT=n
206 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_RX=n
207 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_TX=n
208 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_TX_FREE=n
209 CONFIG_RTE_LIBRTE_VMXNET3_DEBUG_DRIVER=n
212 # Compile example software rings based PMD
214 CONFIG_RTE_LIBRTE_PMD_RING=y
215 CONFIG_RTE_PMD_RING_MAX_RX_RINGS=16
216 CONFIG_RTE_PMD_RING_MAX_TX_RINGS=16
219 # Compile software PMD backed by PCAP files
221 CONFIG_RTE_LIBRTE_PMD_PCAP=y
224 # Compile link bonding PMD library
226 CONFIG_RTE_LIBRTE_PMD_BOND=y
229 # Do prefetch of packet data within PMD driver receive function
231 CONFIG_RTE_PMD_PACKET_PREFETCH=y
234 # Compile librte_ring
236 CONFIG_RTE_LIBRTE_RING=y
237 CONFIG_RTE_LIBRTE_RING_DEBUG=n
238 CONFIG_RTE_RING_SPLIT_PROD_CONS=n
241 # Compile librte_mempool
243 CONFIG_RTE_LIBRTE_MEMPOOL=y
244 CONFIG_RTE_MEMPOOL_CACHE_MAX_SIZE=512
245 CONFIG_RTE_LIBRTE_MEMPOOL_DEBUG=n
248 # Compile librte_mbuf
250 CONFIG_RTE_LIBRTE_MBUF=y
251 CONFIG_RTE_LIBRTE_MBUF_DEBUG=n
252 CONFIG_RTE_MBUF_SCATTER_GATHER=y
253 CONFIG_RTE_MBUF_REFCNT_ATOMIC=y
254 CONFIG_RTE_PKTMBUF_HEADROOM=128
257 # Compile librte_timer
259 CONFIG_RTE_LIBRTE_TIMER=y
260 CONFIG_RTE_LIBRTE_TIMER_DEBUG=n
263 # Compile librte_malloc
265 CONFIG_RTE_LIBRTE_MALLOC=y
266 CONFIG_RTE_LIBRTE_MALLOC_DEBUG=n
267 CONFIG_RTE_MALLOC_MEMZONE_SIZE=11M
270 # Compile librte_cfgfile
272 CONFIG_RTE_LIBRTE_CFGFILE=y
275 # Compile librte_cmdline
277 CONFIG_RTE_LIBRTE_CMDLINE=y
278 CONFIG_RTE_LIBRTE_CMDLINE_DEBUG=n
281 # Compile librte_hash
283 CONFIG_RTE_LIBRTE_HASH=y
284 CONFIG_RTE_LIBRTE_HASH_DEBUG=n
289 CONFIG_RTE_LIBRTE_LPM=y
290 CONFIG_RTE_LIBRTE_LPM_DEBUG=n
295 CONFIG_RTE_LIBRTE_ACL=y
296 CONFIG_RTE_LIBRTE_ACL_DEBUG=n
297 CONFIG_RTE_LIBRTE_ACL_STANDALONE=n
300 # Compile librte_power
302 CONFIG_RTE_LIBRTE_POWER=n
303 CONFIG_RTE_LIBRTE_POWER_DEBUG=n
304 CONFIG_RTE_MAX_LCORE_FREQS=64
309 CONFIG_RTE_LIBRTE_NET=y
312 # Compile librte_ip_frag
314 CONFIG_RTE_LIBRTE_IP_FRAG=y
315 CONFIG_RTE_LIBRTE_IP_FRAG_DEBUG=n
316 CONFIG_RTE_LIBRTE_IP_FRAG_MAX_FRAG=4
317 CONFIG_RTE_LIBRTE_IP_FRAG_TBL_STAT=n
320 # Compile librte_meter
322 CONFIG_RTE_LIBRTE_METER=y
325 # Compile librte_sched
327 CONFIG_RTE_LIBRTE_SCHED=y
328 CONFIG_RTE_SCHED_RED=n
329 CONFIG_RTE_SCHED_COLLECT_STATS=n
330 CONFIG_RTE_SCHED_SUBPORT_TC_OV=n
331 CONFIG_RTE_SCHED_PORT_N_GRINDERS=8
334 # Compile the distributor library
336 CONFIG_RTE_LIBRTE_DISTRIBUTOR=y
339 # Compile librte_port
341 CONFIG_RTE_LIBRTE_PORT=y
344 # Compile librte_table
346 CONFIG_RTE_LIBRTE_TABLE=y
349 # Compile librte_pipeline
351 CONFIG_RTE_LIBRTE_PIPELINE=y
356 CONFIG_RTE_LIBRTE_KNI=n
357 CONFIG_RTE_KNI_KO_DEBUG=n
358 CONFIG_RTE_KNI_VHOST=n
359 CONFIG_RTE_KNI_VHOST_MAX_CACHE_SIZE=1024
360 CONFIG_RTE_KNI_VHOST_VNET_HDR_EN=n
361 CONFIG_RTE_KNI_VHOST_DEBUG_RX=n
362 CONFIG_RTE_KNI_VHOST_DEBUG_TX=n
365 # Enable warning directives
367 CONFIG_RTE_INSECURE_FUNCTION_WARNING=n
370 # Compile the test application
372 CONFIG_RTE_APP_TEST=y
375 # Compile the PMD test application
377 CONFIG_RTE_TEST_PMD=y
378 CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES=n
379 CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS=n