Commit 926ba19b authored by Steve Wise's avatar Steve Wise Committed by Jason Gunthorpe
Browse files

RDMA/iwcm: add tos_set bool to iw_cm struct 



This allows drivers to know the tos was actively set by the application.

Signed-off-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 9491128f

drivers/infiniband/core/cma.c

+2 −0
Original line number Diff line number Diff line
@@ -2414,6 +2414,7 @@ static int cma_iw_listen(struct rdma_id_private *id_priv, int backlog) 
		return PTR_ERR(id);



	id->tos = id_priv->tos;

	id->tos_set = id_priv->tos_set;

	id_priv->cm_id.iw = id;



	memcpy(&id_priv->cm_id.iw->local_addr, cma_src_addr(id_priv),
@@ -3843,6 +3844,7 @@ static int cma_connect_iw(struct rdma_id_private *id_priv, 
		return PTR_ERR(cm_id);



	cm_id->tos = id_priv->tos;

	cm_id->tos_set = id_priv->tos_set;

	id_priv->cm_id.iw = cm_id;



	memcpy(&cm_id->local_addr, cma_src_addr(id_priv),

include/rdma/iw_cm.h

+2 −1
Original line number Diff line number Diff line
@@ -94,7 +94,8 @@ struct iw_cm_id { 
	void (*add_ref)(struct iw_cm_id *);

	void (*rem_ref)(struct iw_cm_id *);

	u8  tos;

	bool mapped;

	bool tos_set:1;

	bool mapped:1;

};



struct iw_cm_conn_param {