Commit Graph

3 Commits

Author SHA1 Message Date
Leon Romanovsky
8b92a2c930 rdma: Move per-device handler function to generic code
Most of the proposed objects are working in the scope "dev"
and will implement the same logic. Move the code to utils.c,
so other objects will be able to reuse the code.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
2017-12-27 07:47:35 -08:00
Leon Romanovsky
ef353e2e94 rdma: Implement json output for dev object
The example output for machine with two devices

root@mtr-leonro:~# rdma dev -j -p
[{
	"ifindex": 1,
	"ifname": "mlx5_0",
	"node_type": "ca",
	"fw": "2.8.9999",
	"node_guid": "5254:00c0:fe12:3457",
	"sys_image_guid": 5254:00c0:fe12:3457",
	"caps": [ "BAD_PKEY_CNTR", "BAD_QKEY_CNTR", "CHANGE_PHY_POR",
		  "PORT_ACTIVE_EVENT", "SYS_IMAGE_GUID", "RC_RNR_NAK_GEN",
		  "MEM_WINDOW", "UD_IP_CSUM", "UD_TSO", "XRC",
		  "MEM_MGT_EXTENSIONS", "BLOCK_MULTICAST_LOOPBACK",
		  "MEM_WINDOW_TYPE_2B", "RAW_IP_CSUM",
		  "MANAGED_FLOW_STEERING", "RESIZE_MAX_WR" ]
	},{
	"ifindex": 2,
	"ifname": mlx5_1,
	"node_type": "ca",
	"fw": "2.8.9999",
	"node_guid": "5254:00c0:fe12:3458",
	"sys_image_guid": "5254:00c0:fe12:3458",
	"caps": [ "BAD_PKEY_CNTR", "BAD_QKEY_CNTR", "CHANGE_PHY_POR",
		  "PORT_ACTIVE_EVENT", "SYS_IMAGE_GUID", "RC_RNR_NAK_GEN",
		  "MEM_WINDOW", "UD_IP_CSUM", "UD_TSO", "XRC",
		  "MEM_MGT_EXTENSIONS", "BLOCK_MULTICAST_LOOPBACK",
		  "MEM_WINDOW_TYPE_2B", "RAW_IP_CSUM",
		  "MANAGED_FLOW_STEERING", "RESIZE_MAX_WR" ]
	}
]

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-21 17:07:44 -07:00
Leon Romanovsky
40df8263a0 rdma: Add dev object
Device (dev) object represents struct ib_device to the user space.

Device properties:
 * Device capabilities
 * FW version to the device output
 * node_guid and sys_image_guid
 * node_type

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2017-08-21 17:07:44 -07:00