[dpdk-users] fatal error: infiniband/mlx4dv.h: No such file or directory

[Francesco Spinelli]

Hi all DPDK users,

I'm trying to install DPDK inside an azure vm but when I'm building DPDK, I recieve this error:

fatal error: infiniband/mlx4dv.h: No such file or directory


To install DPDK inside Azure, I'm following the commands reported in this link<https://docs.microsoft.com/en-us/azure/virtual-network/setup-dpdk>

I was already able to install DPDK successfully, following the same steps as in that link, in another vm inside Azure, and I don't know why I'm getting this error now.


What should I do to recover from this error?

thanks,
Francesco