# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2018 Luca Boccassi <bluca@debian.org>
-cflags += ['-Wno-strict-aliasing']
-allow_experimental_apis = true
+cflags += ['-Wno-strict-aliasing']
-subdir('base')
-objs = [base_objs]
+includes += include_directories('../../common/iavf')
+deps += ['common_iavf', 'security', 'cryptodev']
sources = files(
- 'iavf_ethdev.c',
- 'iavf_rxtx.c',
- 'iavf_vchnl.c',
+ 'iavf_ethdev.c',
+ 'iavf_rxtx.c',
+ 'iavf_vchnl.c',
+ 'iavf_generic_flow.c',
+ 'iavf_fdir.c',
+ 'iavf_hash.c',
+ 'iavf_tm.c',
+ 'iavf_ipsec_crypto.c',
)
if arch_subdir == 'x86'
- dpdk_conf.set('RTE_LIBRTE_IAVF_INC_VECTOR', 1)
- sources += files('iavf_rxtx_vec_sse.c')
+ sources += files('iavf_rxtx_vec_sse.c')
+
+ if is_windows and cc.get_id() != 'clang'
+ cflags += ['-fno-asynchronous-unwind-tables']
+ endif
+
+ # compile AVX2 version if either:
+ # a. we have AVX supported in minimum instruction set baseline
+ # b. it's not minimum instruction set, but supported by compiler
+ if cc.get_define('__AVX2__', args: machine_args) != ''
+ cflags += ['-DCC_AVX2_SUPPORT']
+ sources += files('iavf_rxtx_vec_avx2.c')
+ elif cc.has_argument('-mavx2')
+ cflags += ['-DCC_AVX2_SUPPORT']
+ iavf_avx2_lib = static_library('iavf_avx2_lib',
+ 'iavf_rxtx_vec_avx2.c',
+ dependencies: [static_rte_ethdev,
+ static_rte_kvargs, static_rte_hash],
+ include_directories: includes,
+ c_args: [cflags, '-mavx2'])
+ objs += iavf_avx2_lib.extract_objects('iavf_rxtx_vec_avx2.c')
+ endif
+
+ iavf_avx512_cpu_support = (
+ cc.get_define('__AVX512F__', args: machine_args) != '' and
+ cc.get_define('__AVX512BW__', args: machine_args) != '')
+
+ iavf_avx512_cc_support = (
+ not machine_args.contains('-mno-avx512f') and
+ cc.has_argument('-mavx512f') and
+ cc.has_argument('-mavx512bw'))
+
+ if iavf_avx512_cpu_support == true or iavf_avx512_cc_support == true
+ cflags += ['-DCC_AVX512_SUPPORT']
+ avx512_args = [cflags, '-mavx512f', '-mavx512bw']
+ if cc.has_argument('-march=skylake-avx512')
+ avx512_args += '-march=skylake-avx512'
+ endif
+ iavf_avx512_lib = static_library('iavf_avx512_lib',
+ 'iavf_rxtx_vec_avx512.c',
+ dependencies: [static_rte_ethdev,
+ static_rte_kvargs, static_rte_hash],
+ include_directories: includes,
+ c_args: avx512_args)
+ objs += iavf_avx512_lib.extract_objects('iavf_rxtx_vec_avx512.c')
+ endif
endif
+
+headers = files('rte_pmd_iavf.h')