f1debd77ef
Add a new PMD driver for AF_XDP which is a proposed faster version of AF_PACKET interface in Linux. More info about AF_XDP, please refer to [1] [2]. This is the vanilla version PMD which just uses a raw buffer registered as the umem. [1] https://fosdem.org/2018/schedule/event/af_xdp/ [2] https://lwn.net/Articles/745934/ Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Luca Boccassi <bluca@debian.org> Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
17 lines
411 B
Meson
17 lines
411 B
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2019 Intel Corporation
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sources = files('rte_eth_af_xdp.c')
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bpf_dep = dependency('libbpf', required: false)
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if not bpf_dep.found()
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bpf_dep = cc.find_library('bpf', required: false)
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endif
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if bpf_dep.found() and cc.has_header('bpf/xsk.h') and cc.has_header('linux/if_xdp.h')
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ext_deps += bpf_dep
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pkgconfig_extra_libs += '-lbpf'
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else
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build = false
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endif
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