Version 3.3.24 is available upstream. Please consider updating!
It seems that version 3.3.24 is available upstream, while the latest version in the Gentoo tree is 3.3.23. You think this warning is false? Read more about it here.
OpenSM provides an implementation for an InfiniBand Subnet Manager and
Administrator. Such a software entity is required to run for in order to
initialize the InfiniBand hardware (at least one per each InfiniBand subnet).