diff options
| -rw-r--r-- | drivers/infiniband/core/cma.c | 11 | ||||
| -rw-r--r-- | drivers/infiniband/core/sa_query.c | 24 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib.h | 1 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 13 | ||||
| -rw-r--r-- | include/rdma/ib_sa.h | 4 |
6 files changed, 1 insertions, 54 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index c51b84b2d2f3..58ee7004c8d8 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -4542,17 +4542,6 @@ static int cma_join_ib_multicast(struct rdma_id_private *id_priv, rec.pkey = cpu_to_be16(ib_addr_get_pkey(dev_addr)); rec.join_state = mc->join_state; - if ((rec.join_state == BIT(SENDONLY_FULLMEMBER_JOIN)) && - (!ib_sa_sendonly_fullmem_support(&sa_client, - id_priv->id.device, - id_priv->id.port_num))) { - dev_warn( - &id_priv->id.device->dev, - "RDMA CM: port %u Unable to multicast join: SM doesn't support Send Only Full Member option\n", - id_priv->id.port_num); - return -EOPNOTSUPP; - } - comp_mask = IB_SA_MCMEMBER_REC_MGID | IB_SA_MCMEMBER_REC_PORT_GID | IB_SA_MCMEMBER_REC_PKEY | IB_SA_MCMEMBER_REC_JOIN_STATE | IB_SA_MCMEMBER_REC_QKEY | IB_SA_MCMEMBER_REC_SL | diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c index 5bd047042e68..9ef1a355131b 100644 --- a/drivers/infiniband/core/sa_query.c +++ b/drivers/infiniband/core/sa_query.c @@ -1951,30 +1951,6 @@ err1: } EXPORT_SYMBOL(ib_sa_guid_info_rec_query); -bool ib_sa_sendonly_fullmem_support(struct ib_sa_client *client, - struct ib_device *device, - u8 port_num) -{ - struct ib_sa_device *sa_dev = ib_get_client_data(device, &sa_client); - struct ib_sa_port *port; - bool ret = false; - unsigned long flags; - - if (!sa_dev) - return ret; - - port = &sa_dev->port[port_num - sa_dev->start_port]; - - spin_lock_irqsave(&port->classport_lock, flags); - if ((port->classport_info.valid) && - (port->classport_info.data.type == RDMA_CLASS_PORT_INFO_IB)) - ret = ib_get_cpi_capmask2(&port->classport_info.data.ib) - & IB_SA_CAP_MASK2_SENDONLY_FULL_MEM_SUPPORT; - spin_unlock_irqrestore(&port->classport_lock, flags); - return ret; -} -EXPORT_SYMBOL(ib_sa_sendonly_fullmem_support); - struct ib_classport_info_context { struct completion done; struct ib_sa_query *sa_query; diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h index 3440dc48d02c..179ff1d068e5 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib.h +++ b/drivers/infiniband/ulp/ipoib/ipoib.h @@ -413,7 +413,6 @@ struct ipoib_dev_priv { u64 hca_caps; struct ipoib_ethtool_st ethtool; unsigned int max_send_sge; - bool sm_fullmember_sendonly_support; const struct net_device_ops *rn_ops; }; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index a6f413491321..e16b40c09f82 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -141,8 +141,6 @@ int ipoib_open(struct net_device *dev) set_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags); - priv->sm_fullmember_sendonly_support = false; - if (ipoib_ib_dev_open(dev)) { if (!test_bit(IPOIB_PKEY_ASSIGNED, &priv->flags)) return 0; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index e3e4447c0f51..5b3154503bf4 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -334,15 +334,6 @@ void ipoib_mcast_carrier_on_task(struct work_struct *work) return; } /* - * Check if can send sendonly MCG's with sendonly-fullmember join state. - * It done here after the successfully join to the broadcast group, - * because the broadcast group must always be joined first and is always - * re-joined if the SM changes substantially. - */ - priv->sm_fullmember_sendonly_support = - ib_sa_sendonly_fullmem_support(&ipoib_sa_client, - priv->ca, priv->port); - /* * Take rtnl_lock to avoid racing with ipoib_stop() and * turning the carrier back on while a device is being * removed. However, ipoib_stop() will attempt to flush @@ -537,9 +528,7 @@ static int ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast) * most closely emulates the behavior, from a user space * application perspective, of Ethernet multicast operation. */ - if (test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags) && - priv->sm_fullmember_sendonly_support) - /* SM supports sendonly-fullmember, otherwise fallback to full-member */ + if (test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags)) rec.join_state = SENDONLY_FULLMEMBER_JOIN; } spin_unlock_irq(&priv->lock); diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h index 693285e76f13..4c52c2fd22a1 100644 --- a/include/rdma/ib_sa.h +++ b/include/rdma/ib_sa.h @@ -547,10 +547,6 @@ int ib_sa_guid_info_rec_query(struct ib_sa_client *client, void *context), void *context, struct ib_sa_query **sa_query); -bool ib_sa_sendonly_fullmem_support(struct ib_sa_client *client, - struct ib_device *device, - u8 port_num); - static inline bool sa_path_is_roce(struct sa_path_rec *rec) { return ((rec->rec_type == SA_PATH_REC_TYPE_ROCE_V1) || |