linux/drivers/nvme
Max Gurtovoy 8f4e8dace3 nvme-rdma: add support for host_traddr
This will enable the user to control the specific interface for
connection establishment in case the host has more than 1 interface
under the same subnet.
E.g:
Host interfaces configured as:
 - ib0 1.1.1.1/16
 - ib1 1.1.1.2/16

Target interfaces configured as:
 - ib0 1.1.1.3/16 (listener interface)
 - ib1 1.1.1.4/16

the following connect command will go through host iface ib0 (default):
nvme connect -t rdma -n testsubsystem -a 1.1.1.3 -s 1023

but the following command will go through host iface ib1:
nvme connect -t rdma -n testsubsystem -a 1.1.1.3 -s 1023 -w 1.1.1.2

Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
2017-02-22 13:34:00 -07:00
..
host nvme-rdma: add support for host_traddr 2017-02-22 13:34:00 -07:00
target nvmet-rdma: Fix error handling 2017-02-22 13:34:00 -07:00
Kconfig nvmet: add a generic NVMe target 2016-07-05 11:30:33 -06:00
Makefile nvmet: add a generic NVMe target 2016-07-05 11:30:33 -06:00