diff options
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_lif.c')
-rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.c | 117 |
1 files changed, 23 insertions, 94 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 075e0e3fc2..44d30115de 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -424,14 +424,10 @@ static void ionic_qcq_free(struct ionic_lif *lif, struct ionic_qcq *qcq) ionic_qcq_intr_free(lif, qcq); - if (qcq->cq.info) { - vfree(qcq->cq.info); - qcq->cq.info = NULL; - } - if (qcq->q.info) { - vfree(qcq->q.info); - qcq->q.info = NULL; - } + vfree(qcq->cq.info); + qcq->cq.info = NULL; + vfree(qcq->q.info); + qcq->q.info = NULL; } void ionic_qcqs_free(struct ionic_lif *lif) @@ -2332,82 +2328,11 @@ static int ionic_eth_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd } } -static int ionic_get_fw_vf_config(struct ionic *ionic, int vf, struct ionic_vf *vfdata) -{ - struct ionic_vf_getattr_comp comp = { 0 }; - int err; - u8 attr; - - attr = IONIC_VF_ATTR_VLAN; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) - vfdata->vlanid = comp.vlanid; - - attr = IONIC_VF_ATTR_SPOOFCHK; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) - vfdata->spoofchk = comp.spoofchk; - - attr = IONIC_VF_ATTR_LINKSTATE; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) { - switch (comp.linkstate) { - case IONIC_VF_LINK_STATUS_UP: - vfdata->linkstate = IFLA_VF_LINK_STATE_ENABLE; - break; - case IONIC_VF_LINK_STATUS_DOWN: - vfdata->linkstate = IFLA_VF_LINK_STATE_DISABLE; - break; - case IONIC_VF_LINK_STATUS_AUTO: - vfdata->linkstate = IFLA_VF_LINK_STATE_AUTO; - break; - default: - dev_warn(ionic->dev, "Unexpected link state %u\n", comp.linkstate); - break; - } - } - - attr = IONIC_VF_ATTR_RATE; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) - vfdata->maxrate = comp.maxrate; - - attr = IONIC_VF_ATTR_TRUST; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) - vfdata->trusted = comp.trust; - - attr = IONIC_VF_ATTR_MAC; - err = ionic_dev_cmd_vf_getattr(ionic, vf, attr, &comp); - if (err && comp.status != IONIC_RC_ENOSUPP) - goto err_out; - if (!err) - ether_addr_copy(vfdata->macaddr, comp.macaddr); - -err_out: - if (err) - dev_err(ionic->dev, "Failed to get %s for VF %d\n", - ionic_vf_attr_to_str(attr), vf); - - return err; -} - static int ionic_get_vf_config(struct net_device *netdev, int vf, struct ifla_vf_info *ivf) { struct ionic_lif *lif = netdev_priv(netdev); struct ionic *ionic = lif->ionic; - struct ionic_vf vfdata = { 0 }; int ret = 0; if (!netif_device_present(netdev)) @@ -2418,18 +2343,16 @@ static int ionic_get_vf_config(struct net_device *netdev, if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { ret = -EINVAL; } else { - ivf->vf = vf; - ivf->qos = 0; - - ret = ionic_get_fw_vf_config(ionic, vf, &vfdata); - if (!ret) { - ivf->vlan = le16_to_cpu(vfdata.vlanid); - ivf->spoofchk = vfdata.spoofchk; - ivf->linkstate = vfdata.linkstate; - ivf->max_tx_rate = le32_to_cpu(vfdata.maxrate); - ivf->trusted = vfdata.trusted; - ether_addr_copy(ivf->mac, vfdata.macaddr); - } + struct ionic_vf *vfdata = &ionic->vfs[vf]; + + ivf->vf = vf; + ivf->qos = 0; + ivf->vlan = le16_to_cpu(vfdata->vlanid); + ivf->spoofchk = vfdata->spoofchk; + ivf->linkstate = vfdata->linkstate; + ivf->max_tx_rate = le32_to_cpu(vfdata->maxrate); + ivf->trusted = vfdata->trusted; + ether_addr_copy(ivf->mac, vfdata->macaddr); } up_read(&ionic->vf_op_lock); @@ -3127,6 +3050,7 @@ int ionic_lif_alloc(struct ionic *ionic) lif = netdev_priv(netdev); lif->netdev = netdev; ionic->lif = lif; + lif->ionic = ionic; netdev->netdev_ops = &ionic_netdev_ops; ionic_ethtool_set_ops(netdev); @@ -3149,7 +3073,6 @@ int ionic_lif_alloc(struct ionic *ionic) lif->neqs = ionic->neqs_per_lif; lif->nxqs = ionic->ntxqs_per_lif; - lif->ionic = ionic; lif->index = 0; if (is_kdump_kernel()) { @@ -3468,9 +3391,12 @@ static int ionic_lif_adminq_init(struct ionic_lif *lif) napi_enable(&qcq->napi); - if (qcq->flags & IONIC_QCQ_F_INTR) + if (qcq->flags & IONIC_QCQ_F_INTR) { + irq_set_affinity_hint(qcq->intr.vector, + &qcq->intr.affinity_mask); ionic_intr_mask(idev->intr_ctrl, qcq->intr.index, IONIC_INTR_MASK_CLEAR); + } qcq->flags |= IONIC_QCQ_F_INITED; @@ -3636,7 +3562,10 @@ int ionic_lif_init(struct ionic_lif *lif) goto err_out_notifyq_deinit; } - err = ionic_init_nic_features(lif); + if (test_bit(IONIC_LIF_F_FW_RESET, lif->state)) + err = ionic_set_nic_features(lif, lif->netdev->features); + else + err = ionic_init_nic_features(lif); if (err) goto err_out_notifyq_deinit; |