• Matan Barak's avatar
    IB/cma: Add configfs for rdma_cm · 045959db
    Matan Barak authored
    Users would like to control the behaviour of rdma_cm.
    For example, old applications which don't set the
    required RoCE gid type could be executed on RoCE V2
    network types. In order to support this configuration,
    we implement a configfs for rdma_cm.
    In order to use the configfs, one needs to mount it and
    mkdir <IB device name> inside rdma_cm directory.
    The patch adds support for a single configuration file,
    default_roce_mode. The mode can either be "IB/RoCE v1" or
    "RoCE v2".
    Signed-off-by: default avatarMatan Barak <matanb@mellanox.com>
    Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
Kconfig 2.67 KB