Mellanox OFED version of mlx5dv APIs for UMR registration.

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?

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