tree b0d15348926598e9cf27e47f835809b11dddbdec
parent 03ddb787c729fec7b45d5e8640d05351fb0d1b6b
author Elad Raz <eladr@mellanox.com> 1477683360 +0200
committer David S. Miller <davem@davemloft.net> 1477860617 -0400

mlxsw: switchx2: Add IB port support

SwitchX-2 is IB capable device. This patch add a support to change the
port type between Ethernet and Infiniband.

When the port is set to IB, the FW implements the Subnet Management Agent
(SMA) manage the port. All port attributes can be control remotely by
the SM.

Usage:
	$ devlink port show
	pci/0000:03:00.0/1: type eth netdev eth0
	pci/0000:03:00.0/3: type eth netdev eth1
	pci/0000:03:00.0/5: type eth netdev eth2
	pci/0000:03:00.0/6: type eth netdev eth3
	pci/0000:03:00.0/8: type eth netdev eth4

	$ devlink port set pci/0000:03:00.0/1 type ib

	$ devlink port show
	pci/0000:03:00.0/1: type ib

Signed-off-by: Elad Raz <eladr@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>