IB/mlx5: Add DEVX support for CQ events

Add DEVX support for CQ events by creating and destroying the CQ via
mlx5_core and set an handler to manage its completions.

Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
1 file changed