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path: root/src/plugins/rdma/rdma_mlx5dv.h
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2020-10-24rdma: implement striding rq for multiseg rxMohammed Hawari1-3/+19
This change leverages the striding RQ feature of ConnectX-5 adapters to support chained buffers on the RX path. In Striding RQ mode, WQE are SG lists of data segments, each mapped to a vlib_buffer. When a packet is received, it can consume one or multiple data segments belonging to the WQE, without wasting the whole WQE. Change-Id: I74eba5b2c2c66538e75e046335058ba011cb27fd Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2020-03-16rdma: add Mellanox mlx5 Direct Verbs receive supportDamjan Marion1-0/+156
Type: feature Change-Id: I3f287ab536a482c366ad7df47e1c04e640992ebc Signed-off-by: Damjan Marion <damarion@cisco.com>