The man page is already available and generated during the qemu build. However it is not packaged.
Let's include it in the "qemu-kvm-tools" package, where also the "kvm_stat" tool itself lives. So "man kvm_stat" in the host will actually show some information about the kvm_stat tool and how to use it.
Fix included in qemu-kvm-rhev-2.8.0-5.el7
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.