These can be shared with all kernel ULPs, and more can easily be
added as needed.

Note: checkpatch.pl has some heartburn with the TRACE_DEFINE_ENUM
macros and the LIST macros. These follow the same style as other
header files under include/tracing/events , thus should be
considered acceptable exceptions.
Signed-off-by: NChuck Lever <chuck.lever@oracle.com>
Acked-by: NJason Gunthorpe <jgg@mellanox.com>
Signed-off-by: NAnna Schumaker <Anna.Schumaker@Netapp.com>