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We introduced private rte_eth_dev_data to allow vdev to be created both in primary process and secondary process(es). This is not friendly to multi-process model, for example, it leads to port id contention issue if two processes both find the data entry is free. And to get stats of primary vdev in secondary, we must allocate from the pre-defined array so that we can find it. Suggested-by: Bruce Richardson <bruce.richardson@intel.com> Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com> Reviewed-by: Qi Zhang <qi.z.zhang@intel.com>
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