7f85d5ebcf
Add AVX512 support for ice PMD. This patch adds ice_rxtx_vec_avx512.c to support ice AVX512 vPMD. This patch aims to enable AVX512 on ice vPMD. Main changes are focus on Rx path compared with AVX2 vPMD. Signed-off-by: Leyi Rong <leyi.rong@intel.com> Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Qi Zhang <qi.z.zhang@intel.com>
68 lines
1.9 KiB
Meson
68 lines
1.9 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2018 Intel Corporation
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subdir('base')
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objs = [base_objs]
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sources = files(
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'ice_ethdev.c',
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'ice_rxtx.c',
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'ice_switch_filter.c',
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'ice_generic_flow.c',
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'ice_fdir_filter.c',
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'ice_hash.c',
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'ice_acl_filter.c'
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)
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deps += ['hash', 'net', 'common_iavf']
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includes += include_directories('base', '../../common/iavf')
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if arch_subdir == 'x86'
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sources += files('ice_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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sources += files('ice_rxtx_vec_avx2.c')
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elif cc.has_argument('-mavx2')
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ice_avx2_lib = static_library('ice_avx2_lib',
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'ice_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 += ice_avx2_lib.extract_objects('ice_rxtx_vec_avx2.c')
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endif
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ice_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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ice_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 ice_avx512_cpu_support == true or ice_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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ice_avx512_lib = static_library('ice_avx512_lib',
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'ice_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 += ice_avx512_lib.extract_objects('ice_rxtx_vec_avx512.c')
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endif
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endif
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sources += files('ice_dcf.c',
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'ice_dcf_ethdev.c',
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'ice_dcf_parent.c')
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headers = files('rte_pmd_ice.h')
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