5bf87b45b2
Add support of AVX512 vector data path for single queue model. Signed-off-by: Wenjun Wu <wenjun1.wu@intel.com> Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
51 lines
1.4 KiB
Meson
51 lines
1.4 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2022 Intel Corporation
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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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deps += ['common_idpf']
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sources = files(
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'idpf_ethdev.c',
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'idpf_rxtx.c',
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'idpf_vchnl.c',
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)
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if arch_subdir == 'x86'
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idpf_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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)
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idpf_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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)
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if idpf_avx512_cpu_support == true or idpf_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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idpf_avx512_lib = static_library(
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'idpf_avx512_lib',
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'idpf_rxtx_vec_avx512.c',
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dependencies: [
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static_rte_common_idpf,
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static_rte_ethdev,
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static_rte_bus_pci,
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static_rte_kvargs,
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static_rte_hash,
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],
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include_directories: includes,
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c_args: avx512_args)
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objs += idpf_avx512_lib.extract_objects('idpf_rxtx_vec_avx512.c')
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endif
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endif
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