143b6270b0
NEON vector path of the PMD needs aarch64 support. But it was
enabled for aarch32 build as well because aarch32 build had
cpu_family set to aarch64. So build for aarch32 will fail due
to unsupported intrinsics.
Fix aarch32 build by updating meson file to exclude NEON vector
implementation for aarch32.
Fixes: 749799482a ("net/virtio: add to meson build")
Cc: stable@dpdk.org
Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
58 lines
2.1 KiB
Meson
58 lines
2.1 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2018 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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sources += files(
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'virtio.c',
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'virtio_ethdev.c',
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'virtio_pci_ethdev.c',
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'virtio_pci.c',
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'virtio_rxtx.c',
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'virtio_rxtx_simple.c',
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'virtqueue.c',
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)
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deps += ['kvargs', 'bus_pci']
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if arch_subdir == 'x86'
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if not machine_args.contains('-mno-avx512f')
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if cc.has_argument('-mavx512f') and cc.has_argument('-mavx512vl') and cc.has_argument('-mavx512bw')
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cflags += ['-DCC_AVX512_SUPPORT']
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virtio_avx512_lib = static_library('virtio_avx512_lib',
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'virtio_rxtx_packed.c',
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dependencies: [static_rte_ethdev,
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static_rte_kvargs, static_rte_bus_pci],
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include_directories: includes,
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c_args: [cflags, '-mavx512f', '-mavx512bw', '-mavx512vl'])
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objs += virtio_avx512_lib.extract_objects('virtio_rxtx_packed.c')
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if (toolchain == 'gcc' and cc.version().version_compare('>=8.3.0'))
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cflags += '-DVHOST_GCC_UNROLL_PRAGMA'
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elif (toolchain == 'clang' and cc.version().version_compare('>=3.7.0'))
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cflags += '-DVHOST_CLANG_UNROLL_PRAGMA'
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elif (toolchain == 'icc' and cc.version().version_compare('>=16.0.0'))
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cflags += '-DVHOST_ICC_UNROLL_PRAGMA'
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endif
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endif
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endif
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sources += files('virtio_rxtx_simple_sse.c')
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elif arch_subdir == 'ppc'
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sources += files('virtio_rxtx_simple_altivec.c')
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elif arch_subdir == 'arm' and dpdk_conf.get('RTE_ARCH_64')
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sources += files('virtio_rxtx_packed.c')
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sources += files('virtio_rxtx_simple_neon.c')
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endif
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if is_linux
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sources += files('virtio_user_ethdev.c',
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'virtio_user/vhost_kernel.c',
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'virtio_user/vhost_kernel_tap.c',
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'virtio_user/vhost_user.c',
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'virtio_user/vhost_vdpa.c',
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'virtio_user/virtio_user_dev.c')
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deps += ['bus_vdev']
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endif
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