[dpdk-users] DPDK mlx4 PMD on Azure VM
Thomas Monjalon
thomas at monjalon.net
Tue Dec 19 16:47:27 CET 2017
Hi,
19/12/2017 08:14, Hui Ling:
> I installed DPDK 17.11 on Ubuntu 16.04. And I downloaded MLNX OFED
> 4.2-1.2.0.0 and installed up-stream libs with
> ./mlnxofedinstall --guest --dpdk --upstream-libs
>
> MLX4 PMD in DPDK doesn't seem to work with lib from ubuntu repository
> and install OFED allows me to compile DPDK mlx4 PMD without any
> compilation problem.
The recommended setup is using Linux 4.14 with rdma-core v15, not OFED.
Please check this doc:
http://dpdk.org/doc/guides/nics/mlx4.html#current-rdma-core-package-and-linux-kernel-recommended
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