diff options
-rw-r--r-- | drivers/infiniband/core/uverbs_std_types_device.c | 3 | ||||
-rw-r--r-- | drivers/infiniband/core/verbs.c | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/bnxt_re/bnxt_re.h | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.c | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 8 | ||||
-rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/qedr/verbs.c | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/qib/qib.h | 6 | ||||
-rw-r--r-- | drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h | 2 | ||||
-rw-r--r-- | include/rdma/ib_verbs.h | 7 |
10 files changed, 17 insertions, 19 deletions
diff --git a/drivers/infiniband/core/uverbs_std_types_device.c b/drivers/infiniband/core/uverbs_std_types_device.c index 75df2094a010..9f43c0161a8e 100644 --- a/drivers/infiniband/core/uverbs_std_types_device.c +++ b/drivers/infiniband/core/uverbs_std_types_device.c @@ -165,7 +165,8 @@ void copy_port_attr_to_resp(struct ib_port_attr *attr, resp->subnet_timeout = attr->subnet_timeout; resp->init_type_reply = attr->init_type_reply; resp->active_width = attr->active_width; - resp->active_speed = attr->active_speed; + /* This ABI needs to be extended to provide any speed more than IB_SPEED_NDR */ + resp->active_speed = min_t(u16, attr->active_speed, IB_SPEED_NDR); resp->phys_state = attr->phys_state; resp->link_layer = rdma_port_get_link_layer(ib_dev, port_num); } diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index 307886737646..f5f8959a4592 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -1781,7 +1781,7 @@ int ib_modify_qp_with_udata(struct ib_qp *ib_qp, struct ib_qp_attr *attr, } EXPORT_SYMBOL(ib_modify_qp_with_udata); -int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u8 *speed, u8 *width) +int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u16 *speed, u8 *width) { int rc; u32 netdev_speed; diff --git a/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/drivers/infiniband/hw/bnxt_re/bnxt_re.h index a300588634c5..b930ea3dab7a 100644 --- a/drivers/infiniband/hw/bnxt_re/bnxt_re.h +++ b/drivers/infiniband/hw/bnxt_re/bnxt_re.h @@ -150,7 +150,7 @@ struct bnxt_re_dev { struct delayed_work worker; u8 cur_prio_map; - u8 active_speed; + u16 active_speed; u8 active_width; /* FP Notification Queue (CQ & SRQ) */ diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 30865635b449..3591923abebb 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -1424,7 +1424,7 @@ static int query_port(struct rvt_dev_info *rdi, u8 port_num, props->gid_tbl_len = HFI1_GUIDS_PER_PORT; props->active_width = (u8)opa_width_to_ib(ppd->link_width_active); /* see rate_show() in ib core/sysfs.c */ - props->active_speed = (u8)opa_speed_to_ib(ppd->link_speed_active); + props->active_speed = opa_speed_to_ib(ppd->link_speed_active); props->max_vl_num = ppd->vls_supported; /* Once we are a "first class" citizen and have added the OPA MTUs to diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 2dbacf0ebda3..b13d1be1ef52 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -457,7 +457,6 @@ static int mlx5_query_port_roce(struct ib_device *device, u8 port_num, bool put_mdev = true; u16 qkey_viol_cntr; u32 eth_prot_oper; - u16 active_speed; u8 mdev_port_num; bool ext; int err; @@ -491,12 +490,9 @@ static int mlx5_query_port_roce(struct ib_device *device, u8 port_num, props->active_width = IB_WIDTH_4X; props->active_speed = IB_SPEED_QDR; - translate_eth_proto_oper(eth_prot_oper, &active_speed, + translate_eth_proto_oper(eth_prot_oper, &props->active_speed, &props->active_width, ext); - WARN_ON_ONCE(active_speed & ~0xFF); - props->active_speed = (u8)active_speed; - props->port_cap_flags |= IB_PORT_CM_SUP; props->ip_gids = true; @@ -1307,7 +1303,7 @@ static int mlx5_query_hca_port(struct ib_device *ibdev, u8 port, props->port_cap_flags2 = rep->cap_mask2; err = mlx5_query_ib_port_oper(mdev, &ib_link_width_oper, - (u16 *)&props->active_speed, port); + &props->active_speed, port); if (err) goto out; diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index c1751c9a0f62..8cf237deaef7 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -112,7 +112,7 @@ int ocrdma_query_device(struct ib_device *ibdev, struct ib_device_attr *attr, } static inline void get_link_speed_and_width(struct ocrdma_dev *dev, - u8 *ib_speed, u8 *ib_width) + u16 *ib_speed, u8 *ib_width) { int status; u8 speed; diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index b49bef94637e..b1384512ff48 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -163,7 +163,7 @@ int qedr_query_device(struct ib_device *ibdev, return 0; } -static inline void get_link_speed_and_width(int speed, u8 *ib_speed, +static inline void get_link_speed_and_width(int speed, u16 *ib_speed, u8 *ib_width) { switch (speed) { diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h index 432d6d0fd7f4..ee211423058a 100644 --- a/drivers/infiniband/hw/qib/qib.h +++ b/drivers/infiniband/hw/qib/qib.h @@ -619,11 +619,11 @@ struct qib_pportdata { /* LID mask control */ u8 lmc; u8 link_width_supported; - u8 link_speed_supported; + u16 link_speed_supported; u8 link_width_enabled; - u8 link_speed_enabled; + u16 link_speed_enabled; u8 link_width_active; - u8 link_speed_active; + u16 link_speed_active; u8 vls_supported; u8 vls_operational; /* Rx Polarity inversion (compensate for ~tx on partner) */ diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h index 699b20849a7e..f3d642199194 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h @@ -176,7 +176,7 @@ struct pvrdma_port_attr { u8 subnet_timeout; u8 init_type_reply; u8 active_width; - u8 active_speed; + u16 active_speed; u8 phys_state; u8 reserved[2]; }; diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index c0b2fa7e9b95..a7e203bcb012 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -535,7 +535,8 @@ enum ib_port_speed { IB_SPEED_FDR10 = 8, IB_SPEED_FDR = 16, IB_SPEED_EDR = 32, - IB_SPEED_HDR = 64 + IB_SPEED_HDR = 64, + IB_SPEED_NDR = 128, }; /** @@ -669,7 +670,7 @@ struct ib_port_attr { u8 subnet_timeout; u8 init_type_reply; u8 active_width; - u8 active_speed; + u16 active_speed; u8 phys_state; u16 port_cap_flags2; }; @@ -4410,7 +4411,7 @@ void ib_drain_rq(struct ib_qp *qp); void ib_drain_sq(struct ib_qp *qp); void ib_drain_qp(struct ib_qp *qp); -int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u8 *speed, u8 *width); +int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u16 *speed, u8 *width); static inline u8 *rdma_ah_retrieve_dmac(struct rdma_ah_attr *attr) { |