diff options
Diffstat (limited to 'net/rds/ib.c')
| -rw-r--r-- | net/rds/ib.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/net/rds/ib.c b/net/rds/ib.c index a0954ace3774..b2a5067b4afe 100644 --- a/net/rds/ib.c +++ b/net/rds/ib.c @@ -126,6 +126,7 @@ void rds_ib_dev_put(struct rds_ib_device *rds_ibdev) static void rds_ib_add_one(struct ib_device *device) { struct rds_ib_device *rds_ibdev; + bool has_fr, has_fmr; /* Only handle IB (no iWARP) devices */ if (device->node_type != RDMA_NODE_IB_CA) @@ -143,11 +144,11 @@ static void rds_ib_add_one(struct ib_device *device) rds_ibdev->max_wrs = device->attrs.max_qp_wr; rds_ibdev->max_sge = min(device->attrs.max_sge, RDS_IB_MAX_SGE); - rds_ibdev->has_fr = (device->attrs.device_cap_flags & - IB_DEVICE_MEM_MGT_EXTENSIONS); - rds_ibdev->has_fmr = (device->alloc_fmr && device->dealloc_fmr && - device->map_phys_fmr && device->unmap_fmr); - rds_ibdev->use_fastreg = (rds_ibdev->has_fr && !rds_ibdev->has_fmr); + has_fr = (device->attrs.device_cap_flags & + IB_DEVICE_MEM_MGT_EXTENSIONS); + has_fmr = (device->alloc_fmr && device->dealloc_fmr && + device->map_phys_fmr && device->unmap_fmr); + rds_ibdev->use_fastreg = (has_fr && !has_fmr); rds_ibdev->fmr_max_remaps = device->attrs.max_map_per_fmr?: 32; rds_ibdev->max_1m_mrs = device->attrs.max_mr ? @@ -300,13 +301,11 @@ static int rds_ib_conn_info_visitor(struct rds_connection *conn, memset(&iinfo->dst_gid, 0, sizeof(iinfo->dst_gid)); if (rds_conn_state(conn) == RDS_CONN_UP) { struct rds_ib_device *rds_ibdev; - struct rdma_dev_addr *dev_addr; ic = conn->c_transport_data; - dev_addr = &ic->i_cm_id->route.addr.dev_addr; - rdma_addr_get_sgid(dev_addr, (union ib_gid *) &iinfo->src_gid); - rdma_addr_get_dgid(dev_addr, (union ib_gid *) &iinfo->dst_gid); + rdma_read_gids(ic->i_cm_id, (union ib_gid *)&iinfo->src_gid, + (union ib_gid *)&iinfo->dst_gid); rds_ibdev = ic->rds_ibdev; iinfo->max_send_wr = ic->i_send_ring.w_nr; |