Files
linux/drivers
Kamal Heib 55bfe905fa RDMA/core: Fix return code when modify_port isn't supported
Improve return code from ib_modify_port() by doing the following:
 - Use "-EOPNOTSUPP" instead "-ENOSYS" which is the proper return code

 - Allow only fake IB_PORT_CM_SUP manipulation for RoCE providers that
   didn't implement the modify_port callback, otherwise return
   "-EOPNOTSUPP"

Fixes: 61e0962d52 ("IB: Avoid ib_modify_port() failure for RoCE devices")
Link: https://lore.kernel.org/r/20191028155931.1114-2-kamalheib1@gmail.com
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-11-06 13:29:15 -04:00
..
2019-09-23 17:20:40 -04:00
2019-10-15 23:51:36 +02:00
2019-10-22 17:55:51 +02:00
2019-10-15 14:07:01 -06:00