diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_main.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 6c52a60dcdb7..a444110b060f 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -1827,7 +1827,7 @@ static void be_rx_cq_clean(struct be_rx_obj *rxo) mdelay(1); } else { be_rx_compl_discard(rxo, rxcp); - be_cq_notify(adapter, rx_cq->id, true, 1); + be_cq_notify(adapter, rx_cq->id, false, 1); if (rxcp->num_rcvd == 0) break; } @@ -2533,11 +2533,6 @@ static void be_rx_qs_destroy(struct be_adapter *adapter) q = &rxo->q; if (q->created) { be_cmd_rxq_destroy(adapter, q); - /* After the rxq is invalidated, wait for a grace time - * of 1ms for all dma to end and the flush compl to - * arrive - */ - mdelay(1); be_rx_cq_clean(rxo); } be_queue_free(adapter, q); @@ -2564,6 +2559,7 @@ static int be_close(struct net_device *netdev) * all tx skbs are freed. */ be_tx_compl_clean(adapter); + netif_tx_disable(netdev); be_rx_qs_destroy(adapter); @@ -2672,6 +2668,7 @@ static int be_open(struct net_device *netdev) if (!status) be_link_status_update(adapter, link_status); + netif_tx_start_all_queues(netdev); be_roce_dev_open(adapter); return 0; err: @@ -2783,6 +2780,8 @@ static void be_vf_clear(struct be_adapter *adapter) goto done; } + pci_disable_sriov(adapter->pdev); + for_all_vfs(adapter, vf_cfg, vf) { if (lancer_chip(adapter)) be_cmd_set_mac_list(adapter, NULL, 0, vf + 1); @@ -2792,7 +2791,6 @@ static void be_vf_clear(struct be_adapter *adapter) be_cmd_if_destroy(adapter, vf_cfg->if_handle, vf + 1); } - pci_disable_sriov(adapter->pdev); done: kfree(adapter->vf_cfg); adapter->num_vfs = 0; @@ -2889,13 +2887,8 @@ static int be_vf_setup(struct be_adapter *adapter) dev_info(dev, "Device supports %d VFs and not %d\n", adapter->dev_num_vfs, num_vfs); adapter->num_vfs = min_t(u16, num_vfs, adapter->dev_num_vfs); - - status = pci_enable_sriov(adapter->pdev, num_vfs); - if (status) { - dev_err(dev, "SRIOV enable failed\n"); - adapter->num_vfs = 0; + if (!adapter->num_vfs) return 0; - } } status = be_vf_setup_init(adapter); @@ -2944,6 +2937,15 @@ static int be_vf_setup(struct be_adapter *adapter) be_cmd_enable_vf(adapter, vf + 1); } + + if (!old_vfs) { + status = pci_enable_sriov(adapter->pdev, adapter->num_vfs); + if (status) { + dev_err(dev, "SRIOV enable failed\n"); + adapter->num_vfs = 0; + goto err; + } + } return 0; err: dev_err(dev, "VF setup failed\n"); @@ -3198,7 +3200,7 @@ static int be_setup(struct be_adapter *adapter) be_cmd_set_flow_control(adapter, adapter->tx_fc, adapter->rx_fc); - if (be_physfn(adapter) && num_vfs) { + if (be_physfn(adapter)) { if (adapter->dev_num_vfs) be_vf_setup(adapter); else |