diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/vnic_main.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/vnic_main.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hfi1/vnic_main.c b/drivers/infiniband/hw/hfi1/vnic_main.c index f419cbb05928..1a17708be46a 100644 --- a/drivers/infiniband/hw/hfi1/vnic_main.c +++ b/drivers/infiniband/hw/hfi1/vnic_main.c @@ -840,6 +840,9 @@ struct net_device *hfi1_vnic_alloc_rn(struct ib_device *device, struct rdma_netdev *rn; int i, size, rc; + if (!dd->num_vnic_contexts) + return ERR_PTR(-ENOMEM); + if (!port_num || (port_num > dd->num_pports)) return ERR_PTR(-EINVAL); @@ -848,7 +851,7 @@ struct net_device *hfi1_vnic_alloc_rn(struct ib_device *device, size = sizeof(struct opa_vnic_rdma_netdev) + sizeof(*vinfo); netdev = alloc_netdev_mqs(size, name, name_assign_type, setup, - dd->chip_sdma_engines, HFI1_NUM_VNIC_CTXT); + dd->chip_sdma_engines, dd->num_vnic_contexts); if (!netdev) return ERR_PTR(-ENOMEM); @@ -856,7 +859,7 @@ struct net_device *hfi1_vnic_alloc_rn(struct ib_device *device, vinfo = opa_vnic_dev_priv(netdev); vinfo->dd = dd; vinfo->num_tx_q = dd->chip_sdma_engines; - vinfo->num_rx_q = HFI1_NUM_VNIC_CTXT; + vinfo->num_rx_q = dd->num_vnic_contexts; vinfo->netdev = netdev; rn->free_rdma_netdev = hfi1_vnic_free_rn; rn->set_id = hfi1_vnic_set_vesw_id; |