tree 5f443d6aafe32729363f65f2035bea6d892b0763
parent b368d7cb8ceb77f481b066bd8be5fada82da7301
author Matan Barak <matanb@mellanox.com> 1450204213 +0200
committer Doug Ledford <dledford@redhat.com> 1450931159 -0500

IB/mlx5: Mmap the HCA's core clock register to user-space

In order to read the HCA's current cycles register, we need
to map it to user-space. Add support to map this register
via mmap command.

Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-by: Moshe Lazer <moshel@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>