8265d39a73
Support for allowing VFs to negotiate the descriptor format was added previously. This support requires that the VF specify which descriptor format to use when requesting Rx queues. The VF is supposed to request the set of supported formats via the new VIRTCHNL_OP_GET_SUPPORTED_RXDIDS, and then set one of the supported formats in the rxdid field of the virtchnl_rxq_info structure. The virtchnl.h header does not provide an enumeration of the format values. The existing implementations in the PF directly use the values from the DDP package. Make the formats explicit by defining an enumeration of the RXDIDs. Provide an enumeration for the values as well as the bit positions as returned by the supported_rxdids data from the VIRTCHNL_OP_GET_SUPPORTED_RXDIDS. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com> Acked-by: Beilei Xing <beilei.xing@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