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Merge branch 'k.o/for-4.13-rc' into k.o/for-next 

Pick up -rc fixes.

Signed-off-by: Doug Ledford <dledford@redhat.com>
zero-colors
Doug Ledford 2017-08-24 15:58:26 -04:00
parent e3bf14bdc1 ec2558796d
commit 732912c738
5 changed files with 21 additions and 5 deletions
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11
drivers/infiniband/core/uverbs_cmd.c
View File

@ -1550,6 +1550,7 @@ static int create_qp(struct ib_uverbs_file *file,
qp->qp_type = attr.qp_type;
atomic_set(&qp->usecnt, 0);
atomic_inc(&pd->usecnt);
qp->port = 0;
if (attr.send_cq)
atomic_inc(&attr.send_cq->usecnt);
if (attr.recv_cq)
@ -1991,8 +1992,9 @@ static int modify_qp(struct ib_uverbs_file *file,
attr->alt_timeout = cmd->base.alt_timeout;
attr->rate_limit = cmd->rate_limit;
attr->ah_attr.type = rdma_ah_find_type(qp->device,
cmd->base.dest.port_num);
if (cmd->base.attr_mask & IB_QP_AV)
attr->ah_attr.type = rdma_ah_find_type(qp->device,
cmd->base.dest.port_num);
if (cmd->base.dest.is_global) {
rdma_ah_set_grh(&attr->ah_attr, NULL,
cmd->base.dest.flow_label,
@ -2011,8 +2013,9 @@ static int modify_qp(struct ib_uverbs_file *file,
cmd->base.dest.port_num);
rdma_ah_set_make_grd(&attr->ah_attr, false);
attr->alt_ah_attr.type = rdma_ah_find_type(qp->device,
cmd->base.dest.port_num);
if (cmd->base.attr_mask & IB_QP_ALT_PATH)
attr->alt_ah_attr.type =
rdma_ah_find_type(qp->device, cmd->base.dest.port_num);
if (cmd->base.alt_dest.is_global) {
rdma_ah_set_grh(&attr->alt_ah_attr, NULL,
cmd->base.alt_dest.flow_label,

7
drivers/infiniband/core/verbs.c
View File

@ -838,6 +838,7 @@ struct ib_qp *ib_create_qp(struct ib_pd *pd,
spin_lock_init(&qp->mr_lock);
INIT_LIST_HEAD(&qp->rdma_mrs);
INIT_LIST_HEAD(&qp->sig_mrs);
qp->port = 0;
if (qp_init_attr->qp_type == IB_QPT_XRC_TGT)
return ib_create_xrc_qp(qp, qp_init_attr);
@ -1309,7 +1310,11 @@ int ib_modify_qp_with_udata(struct ib_qp *qp, struct ib_qp_attr *attr,
if (ret)
return ret;
}
return ib_security_modify_qp(qp, attr, attr_mask, udata);
ret = ib_security_modify_qp(qp, attr, attr_mask, udata);
if (!ret && (attr_mask & IB_QP_PORT))
qp->port = attr->port_num;
return ret;
}
EXPORT_SYMBOL(ib_modify_qp_with_udata);

6
drivers/infiniband/hw/mlx5/main.c
View File

@ -1122,6 +1122,12 @@ static int mlx5_ib_modify_port(struct ib_device *ibdev, u8 port, int mask,
bool is_ib = (mlx5_ib_port_link_layer(ibdev, port) ==
IB_LINK_LAYER_INFINIBAND);
/* CM layer calls ib_modify_port() regardless of the link layer. For
* Ethernet ports, qkey violation and Port capabilities are meaningless.
*/
if (!is_ib)
return 0;
if (MLX5_CAP_GEN(dev->mdev, ib_virt) && is_ib) {
change_mask = props->clr_port_cap_mask | props->set_port_cap_mask;
value = ~props->clr_port_cap_mask | props->set_port_cap_mask;

1
drivers/infiniband/hw/mlx5/qp.c
View File

@ -1253,6 +1253,7 @@ static int create_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
goto err_destroy_tis;
sq->base.container_mibqp = qp;
sq->base.mqp.event = mlx5_ib_qp_event;
}
if (qp->rq.wqe_cnt) {

1
include/rdma/ib_verbs.h
View File

@ -1696,6 +1696,7 @@ struct ib_qp {
enum ib_qp_type qp_type;
struct ib_rwq_ind_table *rwq_ind_tbl;
struct ib_qp_security *qp_sec;
u8 port;
};
struct ib_mr {