diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 191003901adb..9f8a7fd7a195 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -2775,7 +2775,7 @@ int ixgbe_poll(struct napi_struct *napi, int budget) container_of(napi, struct ixgbe_q_vector, napi); struct ixgbe_adapter *adapter = q_vector->adapter; struct ixgbe_ring *ring; - int per_ring_budget; + int per_ring_budget, work_done = 0; bool clean_complete = true; #ifdef CONFIG_IXGBE_DCA @@ -2796,9 +2796,13 @@ int ixgbe_poll(struct napi_struct *napi, int budget) else per_ring_budget = budget; - ixgbe_for_each_ring(ring, q_vector->rx) - clean_complete &= (ixgbe_clean_rx_irq(q_vector, ring, - per_ring_budget) < per_ring_budget); + ixgbe_for_each_ring(ring, q_vector->rx) { + int cleaned = ixgbe_clean_rx_irq(q_vector, ring, + per_ring_budget); + + work_done += cleaned; + clean_complete &= (cleaned < per_ring_budget); + } ixgbe_qv_unlock_napi(q_vector); /* If all work not completed, return budget and keep polling */ @@ -2806,7 +2810,7 @@ int ixgbe_poll(struct napi_struct *napi, int budget) return budget; /* all work done, exit the polling mode */ - napi_complete(napi); + napi_complete_done(napi, work_done); if (adapter->rx_itr_setting & 1) ixgbe_set_itr(q_vector); if (!test_bit(__IXGBE_DOWN, &adapter->state)) @@ -3723,14 +3727,20 @@ static void ixgbe_configure_virtualization(struct ixgbe_adapter *adapter) hw->mac.ops.set_mac_anti_spoofing(hw, (adapter->num_vfs != 0), adapter->num_vfs); - /* Ensure LLDP is set for Ethertype Antispoofing if we will be + /* Ensure LLDP and FC is set for Ethertype Antispoofing if we will be * calling set_ethertype_anti_spoofing for each VF in loop below */ - if (hw->mac.ops.set_ethertype_anti_spoofing) + if (hw->mac.ops.set_ethertype_anti_spoofing) { IXGBE_WRITE_REG(hw, IXGBE_ETQF(IXGBE_ETQF_FILTER_LLDP), - (IXGBE_ETQF_FILTER_EN | /* enable filter */ - IXGBE_ETQF_TX_ANTISPOOF | /* tx antispoof */ - IXGBE_ETH_P_LLDP)); /* LLDP eth type */ + (IXGBE_ETQF_FILTER_EN | + IXGBE_ETQF_TX_ANTISPOOF | + IXGBE_ETH_P_LLDP)); + + IXGBE_WRITE_REG(hw, IXGBE_ETQF(IXGBE_ETQF_FILTER_FC), + (IXGBE_ETQF_FILTER_EN | + IXGBE_ETQF_TX_ANTISPOOF | + ETH_P_PAUSE)); + } /* For VFs that have spoof checking turned off */ for (i = 0; i < adapter->num_vfs; i++) { @@ -5301,7 +5311,6 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter) rss = min_t(int, ixgbe_max_rss_indices(adapter), num_online_cpus()); adapter->ring_feature[RING_F_RSS].limit = rss; adapter->flags2 |= IXGBE_FLAG2_RSC_CAPABLE; - adapter->flags2 |= IXGBE_FLAG2_RSC_ENABLED; adapter->max_q_vectors = MAX_Q_VECTORS_82599; adapter->atr_sample_rate = 20; fdir = min_t(int, IXGBE_MAX_FDIR_INDICES, num_online_cpus()); @@ -5327,7 +5336,6 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter) switch (hw->mac.type) { case ixgbe_mac_82598EB: adapter->flags2 &= ~IXGBE_FLAG2_RSC_CAPABLE; - adapter->flags2 &= ~IXGBE_FLAG2_RSC_ENABLED; if (hw->device_id == IXGBE_DEV_ID_82598AT) adapter->flags |= IXGBE_FLAG_FAN_FAIL_CAPABLE; |