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authorYulong Pei <yulong.pei@intel.com>2023-01-05 02:26:32 +0000
committerBeno�t Ganne <bganne@cisco.com>2023-01-13 09:57:00 +0000
commitf9a17487982ebc231ad0f32f15f261453aef8a88 (patch)
treeedbfdc326ad1b0fc25f2efa083e94010c025c2a8 /src/cmake/library.cmake
parent809eb669c7a353cd06da58ccdf8578053b1233ca (diff)
af_xdp: update af_xdp driver plugin to depend on libxdp
AF_XDP support is deprecated in libbpf since v0.7.0 [1], the libxdp library now provides the functionality which once was in libbpf, this commit updates af_xdp plugin to depend on libxdp, libbpf still remains a dependency even if libxdp is present, as it need use libbpf APIs for program loading. libxdp is distributed within xdp-tool [2], xdp-tools package also include libbpf in it as dependency, so here installed libxdp v1.2.9 and libbpf v0.8.0, both from xdp-tool-1.2.9 package. More information about libxdp compatibility can be found in the libxdp README [3]. In libbpf v0.8.0, The bpf_prog_load function was deprecated and changed to bpf_object__open_file and bpf_object__next_program and bpf_object__load, The bpf_get_link_xdp_id and bpf_set_link_xdp_fd functions were deprecated and changed to bpf_xdp_attach and bpf_xdp_detach, The bpf_object__unload function was deprecated and changed to bpf_object__close. [1] https://github.com/libbpf/libbpf/commit/277846bc6c15 [2] https://github.com/xdp-project/xdp-tools/releases/tag/v1.2.9 [3] https://github.com/xdp-project/xdp-tools/blob/master/lib/libxdp/README.org Type: improvement Change-Id: Ifbf6e3aa38bc6e0b77561f26311fd11c15ddb47e Signed-off-by: Yulong Pei <yulong.pei@intel.com>
Diffstat (limited to 'src/cmake/library.cmake')
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