{
struct irdma_cq *cq = iwcq->back_cq;
+ if (!cq->user_mode)
+ cq->armed = false;
if (cq->ibcq.comp_handler)
cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context);
}
qp->flush_code = FLUSH_PROT_ERR;
break;
case IRDMA_AE_AMP_BAD_QP:
+ case IRDMA_AE_WQE_UNEXPECTED_OPCODE:
qp->flush_code = FLUSH_LOC_QP_OP_ERR;
break;
case IRDMA_AE_AMP_BAD_STAG_KEY:
case IRDMA_AE_PRIV_OPERATION_DENIED:
case IRDMA_AE_IB_INVALID_REQUEST:
case IRDMA_AE_IB_REMOTE_ACCESS_ERROR:
- case IRDMA_AE_IB_REMOTE_OP_ERROR:
qp->flush_code = FLUSH_REM_ACCESS_ERR;
qp->event_type = IRDMA_QP_EVENT_ACCESS_ERR;
break;
case IRDMA_AE_AMP_MWBIND_INVALID_BOUNDS:
qp->flush_code = FLUSH_MW_BIND_ERR;
break;
+ case IRDMA_AE_IB_REMOTE_OP_ERROR:
+ qp->flush_code = FLUSH_REM_OP_ERR;
+ break;
default:
qp->flush_code = FLUSH_FATAL_ERR;
break;
struct irdma_sc_dev *dev = &rf->sc_dev;
dev->irq_ops->irdma_dis_irq(dev, msix_vec->idx);
- irq_set_affinity_hint(msix_vec->irq, NULL);
+ irq_update_affinity_hint(msix_vec->irq, NULL);
free_irq(msix_vec->irq, dev_id);
}
}
cpumask_clear(&msix_vec->mask);
cpumask_set_cpu(msix_vec->cpu_affinity, &msix_vec->mask);
- irq_set_affinity_hint(msix_vec->irq, &msix_vec->mask);
+ irq_update_affinity_hint(msix_vec->irq, &msix_vec->mask);
if (status) {
ibdev_dbg(&rf->iwdev->ibdev, "ERR: ceq irq config fail\n");
return IRDMA_ERR_CFG;
static struct workqueue_struct *i40e_wq;
+ static void netdev_hw_addr_refcnt(struct i40e_mac_filter *f,
+ struct net_device *netdev, int delta)
+ {
+ struct netdev_hw_addr *ha;
+
+ if (!f || !netdev)
+ return;
+
+ netdev_for_each_mc_addr(ha, netdev) {
+ if (ether_addr_equal(ha->addr, f->macaddr)) {
+ ha->refcount += delta;
+ if (ha->refcount <= 0)
+ ha->refcount = 1;
+ break;
+ }
+ }
+ }
+
/**
* i40e_allocate_dma_mem_d - OS specific memory alloc for shared code
* @hw: pointer to the HW structure
hlist_for_each_entry_safe(new, h, from, hlist) {
/* We can simply free the wrapper structure */
hlist_del(&new->hlist);
+ netdev_hw_addr_refcnt(new->f, vsi->netdev, -1);
kfree(new);
}
}
&tmp_add_list,
&tmp_del_list,
vlan_filters);
+
+ hlist_for_each_entry(new, &tmp_add_list, hlist)
+ netdev_hw_addr_refcnt(new->f, vsi->netdev, 1);
+
if (retval)
goto err_no_memory_locked;
if (new->f->state == I40E_FILTER_NEW)
new->f->state = new->state;
hlist_del(&new->hlist);
+ netdev_hw_addr_refcnt(new->f, vsi->netdev, -1);
kfree(new);
}
spin_unlock_bh(&vsi->mac_filter_hash_lock);
*
* get_cpu_mask returns a static constant mask with
* a permanent lifetime so it's ok to pass to
- * irq_set_affinity_hint without making a copy.
+ * irq_update_affinity_hint without making a copy.
*/
cpu = cpumask_local_spread(q_vector->v_idx, -1);
- irq_set_affinity_hint(irq_num, get_cpu_mask(cpu));
+ irq_update_affinity_hint(irq_num, get_cpu_mask(cpu));
}
vsi->irqs_ready = true;
vector--;
irq_num = pf->msix_entries[base + vector].vector;
irq_set_affinity_notifier(irq_num, NULL);
- irq_set_affinity_hint(irq_num, NULL);
+ irq_update_affinity_hint(irq_num, NULL);
free_irq(irq_num, &vsi->q_vectors[vector]);
}
return err;
/* clear the affinity notifier in the IRQ descriptor */
irq_set_affinity_notifier(irq_num, NULL);
/* remove our suggested affinity mask for this IRQ */
- irq_set_affinity_hint(irq_num, NULL);
+ irq_update_affinity_hint(irq_num, NULL);
synchronize_irq(irq_num);
free_irq(irq_num, vsi->q_vectors[i]);
}
/**
+ * i40e_netif_set_realnum_tx_rx_queues - Update number of tx/rx queues
+ * @vsi: vsi structure
+ *
+ * This updates netdev's number of tx/rx queues
+ *
+ * Returns status of setting tx/rx queues
+ **/
+ static int i40e_netif_set_realnum_tx_rx_queues(struct i40e_vsi *vsi)
+ {
+ int ret;
+
+ ret = netif_set_real_num_rx_queues(vsi->netdev,
+ vsi->num_queue_pairs);
+ if (ret)
+ return ret;
+
+ return netif_set_real_num_tx_queues(vsi->netdev,
+ vsi->num_queue_pairs);
+ }
+
+ /**
* i40e_vsi_open -
* @vsi: the VSI to open
*
goto err_setup_rx;
/* Notify the stack of the actual queue counts. */
- err = netif_set_real_num_tx_queues(vsi->netdev,
- vsi->num_queue_pairs);
- if (err)
- goto err_set_queues;
-
- err = netif_set_real_num_rx_queues(vsi->netdev,
- vsi->num_queue_pairs);
+ err = i40e_netif_set_realnum_tx_rx_queues(vsi);
if (err)
goto err_set_queues;
ret = i40e_config_netdev(vsi);
if (ret)
goto err_netdev;
+ ret = i40e_netif_set_realnum_tx_rx_queues(vsi);
+ if (ret)
+ goto err_netdev;
ret = register_netdev(vsi->netdev);
if (ret)
goto err_netdev;
if (hw->aq.api_maj_ver == I40E_FW_API_VERSION_MAJOR &&
hw->aq.api_min_ver > I40E_FW_MINOR_VERSION(hw))
- dev_info(&pdev->dev,
- "The driver for the device detected a newer version of the NVM image v%u.%u than expected v%u.%u. Please install the most recent version of the network driver.\n",
+ dev_dbg(&pdev->dev,
+ "The driver for the device detected a newer version of the NVM image v%u.%u than v%u.%u.\n",
hw->aq.api_maj_ver,
hw->aq.api_min_ver,
I40E_FW_API_VERSION_MAJOR,
irq_set_affinity_notifier(irq_num, &q_vector->affinity_notify);
/* Spread the IRQ affinity hints across online CPUs. Note that
* get_cpu_mask returns a mask with a permanent lifetime so
- * it's safe to use as a hint for irq_set_affinity_hint.
+ * it's safe to use as a hint for irq_update_affinity_hint.
*/
cpu = cpumask_local_spread(q_vector->v_idx, -1);
- irq_set_affinity_hint(irq_num, get_cpu_mask(cpu));
+ irq_update_affinity_hint(irq_num, get_cpu_mask(cpu));
}
return 0;
vector--;
irq_num = adapter->msix_entries[vector + NONQ_VECS].vector;
irq_set_affinity_notifier(irq_num, NULL);
- irq_set_affinity_hint(irq_num, NULL);
+ irq_update_affinity_hint(irq_num, NULL);
free_irq(irq_num, &adapter->q_vectors[vector]);
}
return err;
for (vector = 0; vector < q_vectors; vector++) {
irq_num = adapter->msix_entries[vector + NONQ_VECS].vector;
irq_set_affinity_notifier(irq_num, NULL);
- irq_set_affinity_hint(irq_num, NULL);
+ irq_update_affinity_hint(irq_num, NULL);
free_irq(irq_num, &adapter->q_vectors[vector]);
}
}
}
adapter->aq_required = 0;
adapter->current_op = VIRTCHNL_OP_UNKNOWN;
+ mutex_unlock(&adapter->crit_lock);
queue_delayed_work(iavf_wq,
&adapter->watchdog_task,
msecs_to_jiffies(10));
iavf_detect_recover_hung(&adapter->vsi);
break;
case __IAVF_REMOVE:
- mutex_unlock(&adapter->crit_lock);
- return;
default:
+ mutex_unlock(&adapter->crit_lock);
return;
}
/* check for hw reset */
reg_val = rd32(hw, IAVF_VF_ARQLEN1) & IAVF_VF_ARQLEN1_ARQENABLE_MASK;
if (!reg_val) {
- iavf_change_state(adapter, __IAVF_RESETTING);
adapter->flags |= IAVF_FLAG_RESET_PENDING;
adapter->aq_required = 0;
adapter->current_op = VIRTCHNL_OP_UNKNOWN;
}
pci_set_master(adapter->pdev);
+ pci_restore_msi_state(adapter->pdev);
if (i == IAVF_RESET_WAIT_COMPLETE_COUNT) {
dev_err(&adapter->pdev->dev, "Reset never finished (%x)\n",
total_max_rate += tx_rate;
num_qps += mqprio_qopt->qopt.count[i];
}
- if (num_qps > IAVF_MAX_REQ_QUEUES)
+ if (num_qps > adapter->num_active_queues) {
+ dev_err(&adapter->pdev->dev,
+ "Cannot support requested number of queues\n");
return -EINVAL;
+ }
ret = iavf_validate_tx_bandwidth(adapter, total_max_rate);
return ret;
/* If Flow Director is enabled, set interrupt affinity */
if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE) {
/* assign the mask for this irq */
- irq_set_affinity_hint(entry->vector,
- &q_vector->affinity_mask);
+ irq_update_affinity_hint(entry->vector,
+ &q_vector->affinity_mask);
}
}
free_queue_irqs:
while (vector) {
vector--;
- irq_set_affinity_hint(adapter->msix_entries[vector].vector,
- NULL);
+ irq_update_affinity_hint(adapter->msix_entries[vector].vector,
+ NULL);
free_irq(adapter->msix_entries[vector].vector,
adapter->q_vector[vector]);
}
continue;
/* clear the affinity_mask in the IRQ descriptor */
- irq_set_affinity_hint(entry->vector, NULL);
+ irq_update_affinity_hint(entry->vector, NULL);
free_irq(entry->vector, q_vector);
}
if (!speed && hw->mac.ops.get_link_capabilities) {
ret = hw->mac.ops.get_link_capabilities(hw, &speed,
&autoneg);
+ /* remove NBASE-T speeds from default autonegotiation
+ * to accommodate broken network switches in the field
+ * which cannot cope with advertised NBASE-T speeds
+ */
speed &= ~(IXGBE_LINK_SPEED_5GB_FULL |
IXGBE_LINK_SPEED_2_5GB_FULL);
}
struct mlx5_irq_pool *pool = irq->pool;
xa_erase(&pool->irqs, irq->index);
- /* free_irq requires that affinity and rmap will be cleared
+ /* free_irq requires that affinity_hint and rmap will be cleared
* before calling it. This is why there is asymmetry with set_rmap
* which should be called after alloc_irq but before request_irq.
*/
- irq_set_affinity_hint(irq->irqn, NULL);
+ irq_update_affinity_hint(irq->irqn, NULL);
free_cpumask_var(irq->mask);
free_irq(irq->irqn, &irq->nh);
kfree(irq);
if (IS_ERR(irq))
return irq;
cpumask_copy(irq->mask, affinity);
- irq_set_affinity_hint(irq->irqn, irq->mask);
+ irq_set_affinity_and_hint(irq->irqn, irq->mask);
return irq;
}
new_irq = irq_pool_create_irq(pool, affinity);
if (IS_ERR(new_irq)) {
if (!least_loaded_irq) {
- mlx5_core_err(pool->dev, "Didn't find IRQ for cpu = %u\n",
- cpumask_first(affinity));
+ mlx5_core_err(pool->dev, "Didn't find a matching IRQ. err = %ld\n",
+ PTR_ERR(new_irq));
mutex_unlock(&pool->lock);
return new_irq;
}
cpumask_copy(irq->mask, affinity);
if (!irq_pool_is_sf_pool(pool) && !pool->xa_num_irqs.max &&
cpumask_empty(irq->mask))
- cpumask_set_cpu(0, irq->mask);
+ cpumask_set_cpu(cpumask_first(cpu_online_mask), irq->mask);
- irq_set_affinity_hint(irq->irqn, irq->mask);
+ irq_set_affinity_and_hint(irq->irqn, irq->mask);
unlock:
mutex_unlock(&pool->lock);
return irq;