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Commit 5654e49d authored by Leon Romanovsky's avatar Leon Romanovsky
Browse files

RDMA/netlink: Provide port state and physical link state 



Add port state and physical link state to the users of RDMA netlink.

Signed-off-by: default avatarLeon Romanovsky <leonro@mellanox.com>
parent 34840fea

drivers/infiniband/core/nldev.c

+6 −0
Original line number Diff line number Diff line
@@ -48,6 +48,8 @@ static const struct nla_policy nldev_policy[RDMA_NLDEV_ATTR_MAX] = { 
	[RDMA_NLDEV_ATTR_LID]		= { .type = NLA_U32 },

	[RDMA_NLDEV_ATTR_SM_LID]	= { .type = NLA_U32 },

	[RDMA_NLDEV_ATTR_LMC]		= { .type = NLA_U8 },

	[RDMA_NLDEV_ATTR_PORT_STATE]	= { .type = NLA_U8 },

	[RDMA_NLDEV_ATTR_PORT_PHYS_STATE] = { .type = NLA_U8 },

};



static int fill_dev_info(struct sk_buff *msg, struct ib_device *device)
@@ -113,6 +115,10 @@ static int fill_port_info(struct sk_buff *msg, 
		if (nla_put_u8(msg, RDMA_NLDEV_ATTR_LMC, attr.lmc))

			return -EMSGSIZE;

	}

	if (nla_put_u8(msg, RDMA_NLDEV_ATTR_PORT_STATE, attr.state))

		return -EMSGSIZE;

	if (nla_put_u8(msg, RDMA_NLDEV_ATTR_PORT_PHYS_STATE, attr.phys_state))

		return -EMSGSIZE;

	return 0;

}

include/uapi/rdma/rdma_netlink.h

+3 −0
Original line number Diff line number Diff line
@@ -297,6 +297,9 @@ enum rdma_nldev_attr { 
	 */

	RDMA_NLDEV_ATTR_LMC,			/* u8 */



	RDMA_NLDEV_ATTR_PORT_STATE,		/* u8 */

	RDMA_NLDEV_ATTR_PORT_PHYS_STATE,	/* u8 */



	RDMA_NLDEV_ATTR_MAX

};

#endif /* _UAPI_RDMA_NETLINK_H */