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When libxdp is used, the LIBXDP_OBJECT_PATH environment variable must be set to the location of where libxdp placed its bpf object files. This is usually in /usr/local/lib/bpf or /usr/local/lib64/bpf. Failure to do so will result in the PMD not initialising correctly as the bpf program is not found. Document this requirement. Also, mention that the following logs which are generated on application launch can be ignored: libbpf: elf: skipping unrecognized data section(7) .xdp_run_config libbpf: elf: skipping unrecognized data section(8) xdp_metadata Signed-off-by: Ciara Loftus <ciara.loftus@intel.com> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com> |
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| .ci | ||
| .github/workflows | ||
| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| usertools | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| ABI_VERSION | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
| VERSION | ||
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org