3 # Copyright(c) 2010-2013 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.
35 # define executive environment
37 # CONFIG_RTE_EXEC_ENV can be linuxapp, baremetal
39 CONFIG_RTE_EXEC_ENV="linuxapp"
40 CONFIG_RTE_EXEC_ENV_LINUXAPP=y
43 # machine can define specific variables or action for a specific board
45 # default nothing specific
46 # native current machine
47 # atm Intel® Atom™ microarchitecture
48 # nhm Intel® microarchitecture code name Nehalem
49 # wsm Intel® microarchitecture code name Westmere
50 # snb Intel® microarchitecture code name Sandy Bridge
51 # ivb Intel® microarchitecture code name Ivy Bridge
53 # Note: if your compiler does not support the relevant -march options,
54 # it will be compiled with whatever latest processor the compiler supports!
56 CONFIG_RTE_MACHINE="native"
59 # define the architecture we compile for.
60 # CONFIG_RTE_ARCH can be i686, x86_64, x86_64_32
62 CONFIG_RTE_ARCH="i686"
63 CONFIG_RTE_ARCH_I686=y
66 # The compiler we use.
69 CONFIG_RTE_TOOLCHAIN="gcc"
70 CONFIG_RTE_TOOLCHAIN_GCC=y
73 # Use intrinsics or assembly code for key routines
75 CONFIG_RTE_FORCE_INTRINSICS=n
78 # Compile libc directory
83 # Compile newlib as libc from source
85 CONFIG_RTE_LIBC_NEWLIB_SRC=n
90 CONFIG_RTE_LIBC_NEWLIB_BIN=n
95 CONFIG_RTE_LIBC_NETINCS=n
98 # Compile libgloss (newlib-stubs)
100 CONFIG_RTE_LIBGLOSS=n
103 # Compile Environment Abstraction Layer
105 CONFIG_RTE_LIBRTE_EAL=y
106 CONFIG_RTE_MAX_LCORE=64
107 CONFIG_RTE_MAX_NUMA_NODES=8
108 CONFIG_RTE_MAX_MEMSEG=256
109 CONFIG_RTE_MAX_MEMZONE=2560
110 CONFIG_RTE_MAX_TAILQ=32
111 CONFIG_RTE_LOG_LEVEL=8
112 CONFIG_RTE_LOG_HISTORY=256
113 CONFIG_RTE_LIBEAL_USE_HPET=y
114 CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n
115 CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n
116 CONFIG_RTE_EAL_UNBIND_PORTS=n
119 # Compile Environment Abstraction Layer for linux
121 CONFIG_RTE_LIBRTE_EAL_LINUXAPP=y
124 # Compile Environment Abstraction Layer for Bare metal
126 CONFIG_RTE_LIBRTE_EAL_BAREMETAL=n
129 # Compile generic ethernet library
131 CONFIG_RTE_LIBRTE_ETHER=y
132 CONFIG_RTE_LIBRTE_ETHDEV_DEBUG=n
133 CONFIG_RTE_MAX_ETHPORTS=32
134 CONFIG_RTE_LIBRTE_IEEE1588=n
135 CONFIG_RTE_ETHDEV_QUEUE_STAT_CNTRS=16
138 # Compile burst-oriented IGB & EM PMD drivers
140 CONFIG_RTE_LIBRTE_EM_PMD=y
141 CONFIG_RTE_LIBRTE_IGB_PMD=y
142 CONFIG_RTE_LIBRTE_E1000_DEBUG_INIT=n
143 CONFIG_RTE_LIBRTE_E1000_DEBUG_RX=n
144 CONFIG_RTE_LIBRTE_E1000_DEBUG_TX=n
145 CONFIG_RTE_LIBRTE_E1000_DEBUG_TX_FREE=n
146 CONFIG_RTE_LIBRTE_E1000_DEBUG_DRIVER=n
147 CONFIG_RTE_LIBRTE_E1000_PF_DISABLE_STRIP_CRC=n
150 # Compile burst-oriented IXGBE PMD driver
152 CONFIG_RTE_LIBRTE_IXGBE_PMD=y
153 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_INIT=n
154 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_RX=n
155 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_TX=n
156 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_TX_FREE=n
157 CONFIG_RTE_LIBRTE_IXGBE_DEBUG_DRIVER=n
158 CONFIG_RTE_LIBRTE_IXGBE_PF_DISABLE_STRIP_CRC=n
159 CONFIG_RTE_LIBRTE_IXGBE_RX_ALLOW_BULK_ALLOC=y
162 # Do prefetch of packet data within PMD driver receive function
164 CONFIG_RTE_PMD_PACKET_PREFETCH=y
167 # Compile librte_ring
169 CONFIG_RTE_LIBRTE_RING=y
170 CONFIG_RTE_LIBRTE_RING_DEBUG=n
173 # Compile librte_mempool
175 CONFIG_RTE_LIBRTE_MEMPOOL=y
176 CONFIG_RTE_MEMPOOL_CACHE_MAX_SIZE=512
177 CONFIG_RTE_LIBRTE_MEMPOOL_DEBUG=n
180 # Compile librte_mbuf
182 CONFIG_RTE_LIBRTE_MBUF=y
183 CONFIG_RTE_LIBRTE_MBUF_DEBUG=n
184 CONFIG_RTE_MBUF_SCATTER_GATHER=y
185 CONFIG_RTE_MBUF_REFCNT_ATOMIC=y
186 CONFIG_RTE_PKTMBUF_HEADROOM=128
189 # Compile librte_timer
191 CONFIG_RTE_LIBRTE_TIMER=y
192 CONFIG_RTE_LIBRTE_TIMER_DEBUG=n
195 # Compile librte_malloc
197 CONFIG_RTE_LIBRTE_MALLOC=y
198 CONFIG_RTE_LIBRTE_MALLOC_DEBUG=n
199 CONFIG_RTE_MALLOC_MEMZONE_SIZE=11M
202 # Compile librte_cmdline
204 CONFIG_RTE_LIBRTE_CMDLINE=y
205 CONFIG_RTE_LIBRTE_CMDLINE_DEBUG=n
208 # Compile librte_hash
210 CONFIG_RTE_LIBRTE_HASH=y
211 CONFIG_RTE_LIBRTE_HASH_DEBUG=n
216 CONFIG_RTE_LIBRTE_LPM=y
217 CONFIG_RTE_LIBRTE_LPM_DEBUG=n
222 CONFIG_RTE_LIBRTE_NET=y
227 CONFIG_RTE_LIBRTE_KNI=y
230 # Enable warning directives
232 CONFIG_RTE_INSECURE_FUNCTION_WARNING=n
235 # Compile the test application
237 CONFIG_RTE_APP_TEST=y
240 # Compile the PMD test application
242 CONFIG_RTE_TEST_PMD=y
243 CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES=n
244 CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS=n