Increase the max MR limit to support more I/O queues
for NVMe over Fabrics hosts.
Signed-off-by: NVijay Immanuel <vijayi@attalasystems.com>
Reviewed-by: NLeon Romanovsky <leonro@mellanox.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>