Mellanox OFED version of mlx5dv APIs for UMR registration.

Infrastructure & Networking Software And Drivers
#1

I want to use the mlx5dv APIs for UMR RDMA. However, I can not find the correct OFED libraries for using mlx5dv APIs for UMR in the following repo. https://linux.mellanox.com/public/repo/mlnx_ofed/5.0-2.1.8.0/rhel7.7/x86_64/MLNX_LIBS/

What library do i use for using mlx5dv APIs for UMR from this repo? Is mlx5dv API not available for using UMR in the OFED libraries?

#2

Hi,

mlx5dv is part of RDMA core userspace libraries.

You will not find it in the MLNX_LIBS directory but into the UPSTREAM_LIBS directory

https://linux.mellanox.com/public/repo/mlnx_ofed/5.0-2.1.8.0/rhel7.7/x86_64/UPSTREAM_LIBS/rdma-core-50mlnx1-1.50218.x86_64.rpm

Regards

Marc