diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_type.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 42 |
4 files changed, 14 insertions, 39 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40e_type.h b/drivers/net/ethernet/intel/i40evf/i40e_type.h index 9c79cb6abb2b..ec9d83a93379 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_type.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_type.h @@ -242,6 +242,7 @@ struct i40e_hw_capabilities { u8 rx_buf_chain_len; u32 enabled_tcmap; u32 maxtc; + u64 wr_csr_prot; }; struct i40e_mac_info { diff --git a/drivers/net/ethernet/intel/i40evf/i40evf.h b/drivers/net/ethernet/intel/i40evf/i40evf.h index 34c8565031f6..1b98c25b3092 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf.h +++ b/drivers/net/ethernet/intel/i40evf/i40evf.h @@ -225,7 +225,6 @@ struct i40evf_adapter { #define I40E_FLAG_RX_CSUM_ENABLED I40EVF_FLAG_RX_CSUM_ENABLED /* flags for admin queue service task */ u32 aq_required; - u32 aq_pending; #define I40EVF_FLAG_AQ_ENABLE_QUEUES (u32)(1) #define I40EVF_FLAG_AQ_DISABLE_QUEUES (u32)(1 << 1) #define I40EVF_FLAG_AQ_ADD_MAC_FILTER (u32)(1 << 2) diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 6d5f3b21c68a..7c53aca4b5a6 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -1008,7 +1008,6 @@ void i40evf_down(struct i40evf_adapter *adapter) adapter->state != __I40EVF_RESETTING) { /* cancel any current operation */ adapter->current_op = I40E_VIRTCHNL_OP_UNKNOWN; - adapter->aq_pending = 0; /* Schedule operations to close down the HW. Don't wait * here for this to complete. The watchdog is still running * and it will take care of this. @@ -1335,7 +1334,6 @@ static void i40evf_watchdog_task(struct work_struct *work) */ return; } - adapter->aq_pending = 0; adapter->aq_required = 0; adapter->current_op = I40E_VIRTCHNL_OP_UNKNOWN; goto watchdog_done; @@ -1355,7 +1353,6 @@ static void i40evf_watchdog_task(struct work_struct *work) adapter->flags |= I40EVF_FLAG_RESET_PENDING; dev_err(&adapter->pdev->dev, "Hardware reset detected\n"); schedule_work(&adapter->reset_task); - adapter->aq_pending = 0; adapter->aq_required = 0; adapter->current_op = I40E_VIRTCHNL_OP_UNKNOWN; goto watchdog_done; @@ -1364,7 +1361,7 @@ static void i40evf_watchdog_task(struct work_struct *work) /* Process admin queue tasks. After init, everything gets done * here so we don't race on the admin queue. */ - if (adapter->aq_pending) { + if (adapter->current_op) { if (!i40evf_asq_done(hw)) { dev_dbg(&adapter->pdev->dev, "Admin queue timeout\n"); i40evf_send_api_ver(adapter); @@ -2029,7 +2026,7 @@ static void i40evf_init_task(struct work_struct *work) if (err) { dev_err(&pdev->dev, "Failed to set MAC type (%d)\n", err); - goto err; + goto err; } err = i40evf_check_reset_complete(hw); if (err) { @@ -2249,7 +2246,6 @@ static void i40evf_shutdown(struct pci_dev *pdev) /* Prevent the watchdog from running. */ adapter->state = __I40EVF_REMOVE; adapter->aq_required = 0; - adapter->aq_pending = 0; #ifdef CONFIG_PM pci_save_state(pdev); @@ -2467,7 +2463,6 @@ static void i40evf_remove(struct pci_dev *pdev) /* Shut down all the garbage mashers on the detention level */ adapter->state = __I40EVF_REMOVE; adapter->aq_required = 0; - adapter->aq_pending = 0; i40evf_request_reset(adapter); msleep(20); /* If the FW isn't responding, kick it once, but only once. */ diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c index 4240a496dc50..61e090558f31 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c @@ -250,7 +250,6 @@ void i40evf_configure_queues(struct i40evf_adapter *adapter) vqpi++; } - adapter->aq_pending |= I40EVF_FLAG_AQ_CONFIGURE_QUEUES; adapter->aq_required &= ~I40EVF_FLAG_AQ_CONFIGURE_QUEUES; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES, (u8 *)vqci, len); @@ -277,7 +276,6 @@ void i40evf_enable_queues(struct i40evf_adapter *adapter) vqs.vsi_id = adapter->vsi_res->vsi_id; vqs.tx_queues = (1 << adapter->num_active_queues) - 1; vqs.rx_queues = vqs.tx_queues; - adapter->aq_pending |= I40EVF_FLAG_AQ_ENABLE_QUEUES; adapter->aq_required &= ~I40EVF_FLAG_AQ_ENABLE_QUEUES; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_ENABLE_QUEUES, (u8 *)&vqs, sizeof(vqs)); @@ -303,7 +301,6 @@ void i40evf_disable_queues(struct i40evf_adapter *adapter) vqs.vsi_id = adapter->vsi_res->vsi_id; vqs.tx_queues = (1 << adapter->num_active_queues) - 1; vqs.rx_queues = vqs.tx_queues; - adapter->aq_pending |= I40EVF_FLAG_AQ_DISABLE_QUEUES; adapter->aq_required &= ~I40EVF_FLAG_AQ_DISABLE_QUEUES; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_DISABLE_QUEUES, (u8 *)&vqs, sizeof(vqs)); @@ -354,7 +351,6 @@ void i40evf_map_queues(struct i40evf_adapter *adapter) vimi->vecmap[v_idx].txq_map = 0; vimi->vecmap[v_idx].rxq_map = 0; - adapter->aq_pending |= I40EVF_FLAG_AQ_MAP_VECTORS; adapter->aq_required &= ~I40EVF_FLAG_AQ_MAP_VECTORS; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_CONFIG_IRQ_MAP, (u8 *)vimi, len); @@ -415,7 +411,6 @@ void i40evf_add_ether_addrs(struct i40evf_adapter *adapter) f->add = false; } } - adapter->aq_pending |= I40EVF_FLAG_AQ_ADD_MAC_FILTER; adapter->aq_required &= ~I40EVF_FLAG_AQ_ADD_MAC_FILTER; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_ADD_ETHER_ADDRESS, (u8 *)veal, len); @@ -476,7 +471,6 @@ void i40evf_del_ether_addrs(struct i40evf_adapter *adapter) kfree(f); } } - adapter->aq_pending |= I40EVF_FLAG_AQ_DEL_MAC_FILTER; adapter->aq_required &= ~I40EVF_FLAG_AQ_DEL_MAC_FILTER; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_DEL_ETHER_ADDRESS, (u8 *)veal, len); @@ -537,7 +531,6 @@ void i40evf_add_vlans(struct i40evf_adapter *adapter) f->add = false; } } - adapter->aq_pending |= I40EVF_FLAG_AQ_ADD_VLAN_FILTER; adapter->aq_required &= ~I40EVF_FLAG_AQ_ADD_VLAN_FILTER; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_ADD_VLAN, (u8 *)vvfl, len); kfree(vvfl); @@ -598,7 +591,6 @@ void i40evf_del_vlans(struct i40evf_adapter *adapter) kfree(f); } } - adapter->aq_pending |= I40EVF_FLAG_AQ_DEL_VLAN_FILTER; adapter->aq_required &= ~I40EVF_FLAG_AQ_DEL_VLAN_FILTER; i40evf_send_pf_msg(adapter, I40E_VIRTCHNL_OP_DEL_VLAN, (u8 *)vvfl, len); kfree(vvfl); @@ -720,9 +712,6 @@ void i40evf_virtchnl_completion(struct i40evf_adapter *adapter, __func__, v_retval, v_opcode); } switch (v_opcode) { - case I40E_VIRTCHNL_OP_VERSION: - /* no action, but also not an error */ - break; case I40E_VIRTCHNL_OP_GET_STATS: { struct i40e_eth_stats *stats = (struct i40e_eth_stats *)msg; @@ -740,39 +729,30 @@ void i40evf_virtchnl_completion(struct i40evf_adapter *adapter, adapter->current_stats = *stats; } break; - case I40E_VIRTCHNL_OP_ADD_ETHER_ADDRESS: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_ADD_MAC_FILTER); - break; - case I40E_VIRTCHNL_OP_DEL_ETHER_ADDRESS: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_DEL_MAC_FILTER); - break; - case I40E_VIRTCHNL_OP_ADD_VLAN: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_ADD_VLAN_FILTER); - break; - case I40E_VIRTCHNL_OP_DEL_VLAN: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_DEL_VLAN_FILTER); - break; case I40E_VIRTCHNL_OP_ENABLE_QUEUES: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_ENABLE_QUEUES); /* enable transmits */ i40evf_irq_enable(adapter, true); netif_tx_start_all_queues(adapter->netdev); netif_carrier_on(adapter->netdev); break; case I40E_VIRTCHNL_OP_DISABLE_QUEUES: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_DISABLE_QUEUES); i40evf_free_all_tx_resources(adapter); i40evf_free_all_rx_resources(adapter); break; - case I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_CONFIGURE_QUEUES); - break; + case I40E_VIRTCHNL_OP_VERSION: + case I40E_VIRTCHNL_OP_GET_VF_RESOURCES: case I40E_VIRTCHNL_OP_CONFIG_IRQ_MAP: - adapter->aq_pending &= ~(I40EVF_FLAG_AQ_MAP_VECTORS); + /* Don't display an error if we get these out of sequence. + * If the firmware needed to get kicked, we'll get these and + * it's no problem. + */ + if (v_opcode != adapter->current_op) + return; break; default: - dev_info(&adapter->pdev->dev, "Received unexpected message %d from PF\n", - v_opcode); + if (v_opcode != adapter->current_op) + dev_warn(&adapter->pdev->dev, "Expected response %d from PF, received %d\n", + adapter->current_op, v_opcode); break; } /* switch v_opcode */ adapter->current_op = I40E_VIRTCHNL_OP_UNKNOWN; |