b9d60b5434
Allows i40e and mlx5 PMDs to compile on Windows and disable other drivers. Disable few i40e warnings with Clang such as comparison of integers of different signs and macro redefinitions. Signed-off-by: Pallavi Kadam <pallavi.kadam@intel.com> Reviewed-by: Ranjit Menon <ranjit.menon@intel.com> Acked-by: Tal Shnaiderman <talshn@nvidia.com> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
70 lines
2.0 KiB
Meson
70 lines
2.0 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2018 Luca Boccassi <bluca@debian.org>
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if is_windows
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build = false
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reason = 'not supported on Windows'
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subdir_done()
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endif
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cflags += ['-Wno-strict-aliasing']
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includes += include_directories('../../common/iavf')
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deps += ['common_iavf']
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sources = files(
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'iavf_ethdev.c',
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'iavf_rxtx.c',
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'iavf_vchnl.c',
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'iavf_generic_flow.c',
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'iavf_fdir.c',
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'iavf_hash.c',
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)
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if arch_subdir == 'x86'
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sources += files('iavf_rxtx_vec_sse.c')
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# compile AVX2 version if either:
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# a. we have AVX supported in minimum instruction set baseline
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# b. it's not minimum instruction set, but supported by compiler
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if cc.get_define('__AVX2__', args: machine_args) != ''
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cflags += ['-DCC_AVX2_SUPPORT']
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sources += files('iavf_rxtx_vec_avx2.c')
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elif cc.has_argument('-mavx2')
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cflags += ['-DCC_AVX2_SUPPORT']
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iavf_avx2_lib = static_library('iavf_avx2_lib',
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'iavf_rxtx_vec_avx2.c',
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dependencies: [static_rte_ethdev,
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static_rte_kvargs, static_rte_hash],
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include_directories: includes,
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c_args: [cflags, '-mavx2'])
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objs += iavf_avx2_lib.extract_objects('iavf_rxtx_vec_avx2.c')
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endif
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iavf_avx512_cpu_support = (
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cc.get_define('__AVX512F__', args: machine_args) != '' and
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cc.get_define('__AVX512BW__', args: machine_args) != '')
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iavf_avx512_cc_support = (
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not machine_args.contains('-mno-avx512f') and
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cc.has_argument('-mavx512f') and
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cc.has_argument('-mavx512bw'))
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if iavf_avx512_cpu_support == true or iavf_avx512_cc_support == true
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cflags += ['-DCC_AVX512_SUPPORT']
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avx512_args = [cflags, '-mavx512f', '-mavx512bw']
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if cc.has_argument('-march=skylake-avx512')
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avx512_args += '-march=skylake-avx512'
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endif
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iavf_avx512_lib = static_library('iavf_avx512_lib',
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'iavf_rxtx_vec_avx512.c',
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dependencies: [static_rte_ethdev,
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static_rte_kvargs, static_rte_hash],
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include_directories: includes,
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c_args: avx512_args)
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objs += iavf_avx512_lib.extract_objects('iavf_rxtx_vec_avx512.c')
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endif
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endif
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headers = files('rte_pmd_iavf.h')
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