diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c')
-rw-r--r-- | drivers/net/ethernet/intel/ice/ice_lib.c | 273 |
1 files changed, 167 insertions, 106 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index d71f7ce0a265..e7449248fab4 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -52,26 +52,29 @@ static int ice_vsi_ctrl_rx_rings(struct ice_vsi *vsi, bool ena) static int ice_vsi_alloc_arrays(struct ice_vsi *vsi) { struct ice_pf *pf = vsi->back; + struct device *dev; + + dev = ice_pf_to_dev(pf); /* allocate memory for both Tx and Rx ring pointers */ - vsi->tx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_txq, + vsi->tx_rings = devm_kcalloc(dev, vsi->alloc_txq, sizeof(*vsi->tx_rings), GFP_KERNEL); if (!vsi->tx_rings) return -ENOMEM; - vsi->rx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq, + vsi->rx_rings = devm_kcalloc(dev, vsi->alloc_rxq, sizeof(*vsi->rx_rings), GFP_KERNEL); if (!vsi->rx_rings) goto err_rings; /* XDP will have vsi->alloc_txq Tx queues as well, so double the size */ - vsi->txq_map = devm_kcalloc(&pf->pdev->dev, (2 * vsi->alloc_txq), + vsi->txq_map = devm_kcalloc(dev, (2 * vsi->alloc_txq), sizeof(*vsi->txq_map), GFP_KERNEL); if (!vsi->txq_map) goto err_txq_map; - vsi->rxq_map = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq, + vsi->rxq_map = devm_kcalloc(dev, vsi->alloc_rxq, sizeof(*vsi->rxq_map), GFP_KERNEL); if (!vsi->rxq_map) goto err_rxq_map; @@ -81,7 +84,7 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi) return 0; /* allocate memory for q_vector pointers */ - vsi->q_vectors = devm_kcalloc(&pf->pdev->dev, vsi->num_q_vectors, + vsi->q_vectors = devm_kcalloc(dev, vsi->num_q_vectors, sizeof(*vsi->q_vectors), GFP_KERNEL); if (!vsi->q_vectors) goto err_vectors; @@ -89,13 +92,13 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi) return 0; err_vectors: - devm_kfree(&pf->pdev->dev, vsi->rxq_map); + devm_kfree(dev, vsi->rxq_map); err_rxq_map: - devm_kfree(&pf->pdev->dev, vsi->txq_map); + devm_kfree(dev, vsi->txq_map); err_txq_map: - devm_kfree(&pf->pdev->dev, vsi->rx_rings); + devm_kfree(dev, vsi->rx_rings); err_rings: - devm_kfree(&pf->pdev->dev, vsi->tx_rings); + devm_kfree(dev, vsi->tx_rings); return -ENOMEM; } @@ -139,15 +142,24 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id) case ICE_VSI_PF: vsi->alloc_txq = min_t(int, ice_get_avail_txq_count(pf), num_online_cpus()); + if (vsi->req_txq) { + vsi->alloc_txq = vsi->req_txq; + vsi->num_txq = vsi->req_txq; + } pf->num_lan_tx = vsi->alloc_txq; /* only 1 Rx queue unless RSS is enabled */ - if (!test_bit(ICE_FLAG_RSS_ENA, pf->flags)) + if (!test_bit(ICE_FLAG_RSS_ENA, pf->flags)) { vsi->alloc_rxq = 1; - else + } else { vsi->alloc_rxq = min_t(int, ice_get_avail_rxq_count(pf), num_online_cpus()); + if (vsi->req_rxq) { + vsi->alloc_rxq = vsi->req_rxq; + vsi->num_rxq = vsi->req_rxq; + } + } pf->num_lan_rx = vsi->alloc_rxq; @@ -169,7 +181,7 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id) vsi->alloc_rxq = 1; break; default: - dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type); + dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n", vsi->type); break; } @@ -215,7 +227,7 @@ void ice_vsi_delete(struct ice_vsi *vsi) struct ice_vsi_ctx *ctxt; enum ice_status status; - ctxt = devm_kzalloc(&pf->pdev->dev, sizeof(*ctxt), GFP_KERNEL); + ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return; @@ -227,10 +239,10 @@ void ice_vsi_delete(struct ice_vsi *vsi) status = ice_free_vsi(&pf->hw, vsi->idx, ctxt, false, NULL); if (status) - dev_err(&pf->pdev->dev, "Failed to delete VSI %i in FW\n", - vsi->vsi_num); + dev_err(ice_pf_to_dev(pf), "Failed to delete VSI %i in FW - error: %d\n", + vsi->vsi_num, status); - devm_kfree(&pf->pdev->dev, ctxt); + kfree(ctxt); } /** @@ -240,26 +252,29 @@ void ice_vsi_delete(struct ice_vsi *vsi) static void ice_vsi_free_arrays(struct ice_vsi *vsi) { struct ice_pf *pf = vsi->back; + struct device *dev; + + dev = ice_pf_to_dev(pf); /* free the ring and vector containers */ if (vsi->q_vectors) { - devm_kfree(&pf->pdev->dev, vsi->q_vectors); + devm_kfree(dev, vsi->q_vectors); vsi->q_vectors = NULL; } if (vsi->tx_rings) { - devm_kfree(&pf->pdev->dev, vsi->tx_rings); + devm_kfree(dev, vsi->tx_rings); vsi->tx_rings = NULL; } if (vsi->rx_rings) { - devm_kfree(&pf->pdev->dev, vsi->rx_rings); + devm_kfree(dev, vsi->rx_rings); vsi->rx_rings = NULL; } if (vsi->txq_map) { - devm_kfree(&pf->pdev->dev, vsi->txq_map); + devm_kfree(dev, vsi->txq_map); vsi->txq_map = NULL; } if (vsi->rxq_map) { - devm_kfree(&pf->pdev->dev, vsi->rxq_map); + devm_kfree(dev, vsi->rxq_map); vsi->rxq_map = NULL; } } @@ -276,6 +291,7 @@ static void ice_vsi_free_arrays(struct ice_vsi *vsi) int ice_vsi_clear(struct ice_vsi *vsi) { struct ice_pf *pf = NULL; + struct device *dev; if (!vsi) return 0; @@ -284,10 +300,10 @@ int ice_vsi_clear(struct ice_vsi *vsi) return -EINVAL; pf = vsi->back; + dev = ice_pf_to_dev(pf); if (!pf->vsi[vsi->idx] || pf->vsi[vsi->idx] != vsi) { - dev_dbg(&pf->pdev->dev, "vsi does not exist at pf->vsi[%d]\n", - vsi->idx); + dev_dbg(dev, "vsi does not exist at pf->vsi[%d]\n", vsi->idx); return -EINVAL; } @@ -300,7 +316,7 @@ int ice_vsi_clear(struct ice_vsi *vsi) ice_vsi_free_arrays(vsi); mutex_unlock(&pf->sw_mutex); - devm_kfree(&pf->pdev->dev, vsi); + devm_kfree(dev, vsi); return 0; } @@ -333,6 +349,7 @@ static irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data) static struct ice_vsi * ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id) { + struct device *dev = ice_pf_to_dev(pf); struct ice_vsi *vsi = NULL; /* Need to protect the allocation of the VSIs at the PF level */ @@ -343,11 +360,11 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id) * is available to be populated */ if (pf->next_vsi == ICE_NO_VSI) { - dev_dbg(&pf->pdev->dev, "out of VSI slots!\n"); + dev_dbg(dev, "out of VSI slots!\n"); goto unlock_pf; } - vsi = devm_kzalloc(&pf->pdev->dev, sizeof(*vsi), GFP_KERNEL); + vsi = devm_kzalloc(dev, sizeof(*vsi), GFP_KERNEL); if (!vsi) goto unlock_pf; @@ -379,7 +396,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id) goto err_rings; break; default: - dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type); + dev_warn(dev, "Unknown VSI type %d\n", vsi->type); goto unlock_pf; } @@ -392,7 +409,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id) goto unlock_pf; err_rings: - devm_kfree(&pf->pdev->dev, vsi); + devm_kfree(dev, vsi); vsi = NULL; unlock_pf: mutex_unlock(&pf->sw_mutex); @@ -481,14 +498,15 @@ bool ice_is_safe_mode(struct ice_pf *pf) */ static void ice_rss_clean(struct ice_vsi *vsi) { - struct ice_pf *pf; + struct ice_pf *pf = vsi->back; + struct device *dev; - pf = vsi->back; + dev = ice_pf_to_dev(pf); if (vsi->rss_hkey_user) - devm_kfree(&pf->pdev->dev, vsi->rss_hkey_user); + devm_kfree(dev, vsi->rss_hkey_user); if (vsi->rss_lut_user) - devm_kfree(&pf->pdev->dev, vsi->rss_lut_user); + devm_kfree(dev, vsi->rss_lut_user); } /** @@ -526,7 +544,7 @@ static void ice_vsi_set_rss_params(struct ice_vsi *vsi) case ICE_VSI_LB: break; default: - dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", + dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n", vsi->type); break; } @@ -630,7 +648,9 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt) else max_rss = ICE_MAX_SMALL_RSS_QS; qcount_rx = min_t(int, rx_numq_tc, max_rss); - qcount_rx = min_t(int, qcount_rx, vsi->rss_size); + if (!vsi->req_rxq) + qcount_rx = min_t(int, qcount_rx, + vsi->rss_size); } } @@ -702,9 +722,11 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt) static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi) { u8 lut_type, hash_type; + struct device *dev; struct ice_pf *pf; pf = vsi->back; + dev = ice_pf_to_dev(pf); switch (vsi->type) { case ICE_VSI_PF: @@ -718,11 +740,11 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi) hash_type = ICE_AQ_VSI_Q_OPT_RSS_TPLZ; break; case ICE_VSI_LB: - dev_dbg(&pf->pdev->dev, "Unsupported VSI type %s\n", + dev_dbg(dev, "Unsupported VSI type %s\n", ice_vsi_type_str(vsi->type)); return; default: - dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type); + dev_warn(dev, "Unknown VSI type %d\n", vsi->type); return; } @@ -735,18 +757,21 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi) /** * ice_vsi_init - Create and initialize a VSI * @vsi: the VSI being configured + * @init_vsi: is this call creating a VSI * * This initializes a VSI context depending on the VSI type to be added and * passes it down to the add_vsi aq command to create a new VSI. */ -static int ice_vsi_init(struct ice_vsi *vsi) +static int ice_vsi_init(struct ice_vsi *vsi, bool init_vsi) { struct ice_pf *pf = vsi->back; struct ice_hw *hw = &pf->hw; struct ice_vsi_ctx *ctxt; + struct device *dev; int ret = 0; - ctxt = devm_kzalloc(&pf->pdev->dev, sizeof(*ctxt), GFP_KERNEL); + dev = ice_pf_to_dev(pf); + ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return -ENOMEM; @@ -763,7 +788,8 @@ static int ice_vsi_init(struct ice_vsi *vsi) ctxt->vf_num = vsi->vf_id + hw->func_caps.vf_base_id; break; default: - return -ENODEV; + ret = -ENODEV; + goto out; } ice_set_dflt_vsi_ctx(ctxt); @@ -772,11 +798,24 @@ static int ice_vsi_init(struct ice_vsi *vsi) ctxt->info.sw_flags |= ICE_AQ_VSI_SW_FLAG_ALLOW_LB; /* Set LUT type and HASH type if RSS is enabled */ - if (test_bit(ICE_FLAG_RSS_ENA, pf->flags)) + if (test_bit(ICE_FLAG_RSS_ENA, pf->flags)) { ice_set_rss_vsi_ctx(ctxt, vsi); + /* if updating VSI context, make sure to set valid_section: + * to indicate which section of VSI context being updated + */ + if (!init_vsi) + ctxt->info.valid_sections |= + cpu_to_le16(ICE_AQ_VSI_PROP_Q_OPT_VALID); + } ctxt->info.sw_id = vsi->port_info->sw_id; ice_vsi_setup_q_map(vsi, ctxt); + if (!init_vsi) /* means VSI being updated */ + /* must to indicate which section of VSI context are + * being modified + */ + ctxt->info.valid_sections |= + cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID); /* Enable MAC Antispoof with new VSI being initialized or updated */ if (vsi->type == ICE_VSI_VF && pf->vf[vsi->vf_id].spoofchk) { @@ -793,11 +832,20 @@ static int ice_vsi_init(struct ice_vsi *vsi) cpu_to_le16(ICE_AQ_VSI_PROP_SECURITY_VALID); } - ret = ice_add_vsi(hw, vsi->idx, ctxt, NULL); - if (ret) { - dev_err(&pf->pdev->dev, - "Add VSI failed, err %d\n", ret); - return -EIO; + if (init_vsi) { + ret = ice_add_vsi(hw, vsi->idx, ctxt, NULL); + if (ret) { + dev_err(dev, "Add VSI failed, err %d\n", ret); + ret = -EIO; + goto out; + } + } else { + ret = ice_update_vsi(hw, vsi->idx, ctxt, NULL); + if (ret) { + dev_err(dev, "Update VSI failed, err %d\n", ret); + ret = -EIO; + goto out; + } } /* keep context for update VSI operations */ @@ -806,7 +854,8 @@ static int ice_vsi_init(struct ice_vsi *vsi) /* record VSI number returned */ vsi->vsi_num = ctxt->vsi_num; - devm_kfree(&pf->pdev->dev, ctxt); +out: + kfree(ctxt); return ret; } @@ -823,14 +872,16 @@ static int ice_vsi_init(struct ice_vsi *vsi) static int ice_vsi_setup_vector_base(struct ice_vsi *vsi) { struct ice_pf *pf = vsi->back; + struct device *dev; u16 num_q_vectors; + dev = ice_pf_to_dev(pf); /* SRIOV doesn't grab irq_tracker entries for each VSI */ if (vsi->type == ICE_VSI_VF) return 0; if (vsi->base_vector) { - dev_dbg(&pf->pdev->dev, "VSI %d has non-zero base vector %d\n", + dev_dbg(dev, "VSI %d has non-zero base vector %d\n", vsi->vsi_num, vsi->base_vector); return -EEXIST; } @@ -840,7 +891,7 @@ static int ice_vsi_setup_vector_base(struct ice_vsi *vsi) vsi->base_vector = ice_get_res(pf, pf->irq_tracker, num_q_vectors, vsi->idx); if (vsi->base_vector < 0) { - dev_err(&pf->pdev->dev, + dev_err(dev, "Failed to get tracking for %d vectors for VSI %d, err=%d\n", num_q_vectors, vsi->vsi_num, vsi->base_vector); return -ENOENT; @@ -883,8 +934,10 @@ static void ice_vsi_clear_rings(struct ice_vsi *vsi) static int ice_vsi_alloc_rings(struct ice_vsi *vsi) { struct ice_pf *pf = vsi->back; + struct device *dev; int i; + dev = ice_pf_to_dev(pf); /* Allocate Tx rings */ for (i = 0; i < vsi->alloc_txq; i++) { struct ice_ring *ring; @@ -899,7 +952,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi) ring->reg_idx = vsi->txq_map[i]; ring->ring_active = false; ring->vsi = vsi; - ring->dev = &pf->pdev->dev; + ring->dev = dev; ring->count = vsi->num_tx_desc; vsi->tx_rings[i] = ring; } @@ -918,7 +971,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi) ring->ring_active = false; ring->vsi = vsi; ring->netdev = vsi->netdev; - ring->dev = &pf->pdev->dev; + ring->dev = dev; ring->count = vsi->num_rx_desc; vsi->rx_rings[i] = ring; } @@ -944,8 +997,7 @@ int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena) int err = 0; u8 *lut; - lut = devm_kzalloc(&vsi->back->pdev->dev, vsi->rss_table_size, - GFP_KERNEL); + lut = kzalloc(vsi->rss_table_size, GFP_KERNEL); if (!lut) return -ENOMEM; @@ -958,7 +1010,7 @@ int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena) } err = ice_set_rss(vsi, NULL, lut, vsi->rss_table_size); - devm_kfree(&vsi->back->pdev->dev, lut); + kfree(lut); return err; } @@ -971,12 +1023,14 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi) struct ice_aqc_get_set_rss_keys *key; struct ice_pf *pf = vsi->back; enum ice_status status; + struct device *dev; int err = 0; u8 *lut; + dev = ice_pf_to_dev(pf); vsi->rss_size = min_t(int, vsi->rss_size, vsi->num_rxq); - lut = devm_kzalloc(&pf->pdev->dev, vsi->rss_table_size, GFP_KERNEL); + lut = kzalloc(vsi->rss_table_size, GFP_KERNEL); if (!lut) return -ENOMEM; @@ -989,13 +1043,12 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi) vsi->rss_table_size); if (status) { - dev_err(&pf->pdev->dev, - "set_rss_lut failed, error %d\n", status); + dev_err(dev, "set_rss_lut failed, error %d\n", status); err = -EIO; goto ice_vsi_cfg_rss_exit; } - key = devm_kzalloc(&pf->pdev->dev, sizeof(*key), GFP_KERNEL); + key = kzalloc(sizeof(*key), GFP_KERNEL); if (!key) { err = -ENOMEM; goto ice_vsi_cfg_rss_exit; @@ -1012,14 +1065,13 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi) status = ice_aq_set_rss_key(&pf->hw, vsi->idx, key); if (status) { - dev_err(&pf->pdev->dev, "set_rss_key failed, error %d\n", - status); + dev_err(dev, "set_rss_key failed, error %d\n", status); err = -EIO; } - devm_kfree(&pf->pdev->dev, key); + kfree(key); ice_vsi_cfg_rss_exit: - devm_kfree(&pf->pdev->dev, lut); + kfree(lut); return err; } @@ -1039,7 +1091,7 @@ int ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list, struct ice_fltr_list_entry *tmp; struct ice_pf *pf = vsi->back; - tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_ATOMIC); + tmp = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*tmp), GFP_ATOMIC); if (!tmp) return -ENOMEM; @@ -1131,9 +1183,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid) struct ice_pf *pf = vsi->back; LIST_HEAD(tmp_add_list); enum ice_status status; + struct device *dev; int err = 0; - tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_KERNEL); + dev = ice_pf_to_dev(pf); + tmp = devm_kzalloc(dev, sizeof(*tmp), GFP_KERNEL); if (!tmp) return -ENOMEM; @@ -1150,11 +1204,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid) status = ice_add_vlan(&pf->hw, &tmp_add_list); if (status) { err = -ENODEV; - dev_err(&pf->pdev->dev, "Failure Adding VLAN %d on VSI %i\n", - vid, vsi->vsi_num); + dev_err(dev, "Failure Adding VLAN %d on VSI %i\n", vid, + vsi->vsi_num); } - ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list); + ice_free_fltr_list(dev, &tmp_add_list); return err; } @@ -1171,9 +1225,11 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid) struct ice_pf *pf = vsi->back; LIST_HEAD(tmp_add_list); enum ice_status status; + struct device *dev; int err = 0; - list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL); + dev = ice_pf_to_dev(pf); + list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL); if (!list) return -ENOMEM; @@ -1189,17 +1245,17 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid) status = ice_remove_vlan(&pf->hw, &tmp_add_list); if (status == ICE_ERR_DOES_NOT_EXIST) { - dev_dbg(&pf->pdev->dev, + dev_dbg(dev, "Failed to remove VLAN %d on VSI %i, it does not exist, status: %d\n", vid, vsi->vsi_num, status); } else if (status) { - dev_err(&pf->pdev->dev, + dev_err(dev, "Error removing VLAN %d on vsi %i error: %d\n", vid, vsi->vsi_num, status); err = -EIO; } - ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list); + ice_free_fltr_list(dev, &tmp_add_list); return err; } @@ -1397,13 +1453,12 @@ void ice_vsi_cfg_msix(struct ice_vsi *vsi) */ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi) { - struct device *dev = &vsi->back->pdev->dev; struct ice_hw *hw = &vsi->back->hw; struct ice_vsi_ctx *ctxt; enum ice_status status; int ret = 0; - ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL); + ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return -ENOMEM; @@ -1421,7 +1476,7 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi) status = ice_update_vsi(hw, vsi->idx, ctxt, NULL); if (status) { - dev_err(dev, "update VSI for VLAN insert failed, err %d aq_err %d\n", + dev_err(&vsi->back->pdev->dev, "update VSI for VLAN insert failed, err %d aq_err %d\n", status, hw->adminq.sq_last_status); ret = -EIO; goto out; @@ -1429,7 +1484,7 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi) vsi->info.vlan_flags = ctxt->info.vlan_flags; out: - devm_kfree(dev, ctxt); + kfree(ctxt); return ret; } @@ -1440,13 +1495,12 @@ out: */ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena) { - struct device *dev = &vsi->back->pdev->dev; struct ice_hw *hw = &vsi->back->hw; struct ice_vsi_ctx *ctxt; enum ice_status status; int ret = 0; - ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL); + ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return -ENOMEM; @@ -1468,7 +1522,7 @@ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena) status = ice_update_vsi(hw, vsi->idx, ctxt, NULL); if (status) { - dev_err(dev, "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n", + dev_err(&vsi->back->pdev->dev, "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n", ena, status, hw->adminq.sq_last_status); ret = -EIO; goto out; @@ -1476,7 +1530,7 @@ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena) vsi->info.vlan_flags = ctxt->info.vlan_flags; out: - devm_kfree(dev, ctxt); + kfree(ctxt); return ret; } @@ -1569,7 +1623,6 @@ int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi) int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc) { struct ice_vsi_ctx *ctxt; - struct device *dev; struct ice_pf *pf; int status; @@ -1577,8 +1630,7 @@ int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc) return -EINVAL; pf = vsi->back; - dev = &pf->pdev->dev; - ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL); + ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL); if (!ctxt) return -ENOMEM; @@ -1612,11 +1664,11 @@ int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc) vsi->info.sec_flags = ctxt->info.sec_flags; vsi->info.sw_flags2 = ctxt->info.sw_flags2; - devm_kfree(dev, ctxt); + kfree(ctxt); return 0; err_out: - devm_kfree(dev, ctxt); + kfree(ctxt); return -EIO; } @@ -1685,8 +1737,10 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule) struct ice_pf *pf = vsi->back; LIST_HEAD(tmp_add_list); enum ice_status status; + struct device *dev; - list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL); + dev = ice_pf_to_dev(pf); + list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL); if (!list) return; @@ -1706,11 +1760,11 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule) status = ice_remove_eth_mac(&pf->hw, &tmp_add_list); if (status) - dev_err(&pf->pdev->dev, + dev_err(dev, "Failure Adding or Removing Ethertype on VSI %i error: %d\n", vsi->vsi_num, status); - ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list); + ice_free_fltr_list(dev, &tmp_add_list); } /** @@ -1725,8 +1779,10 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create) struct ice_pf *pf = vsi->back; LIST_HEAD(tmp_add_list); enum ice_status status; + struct device *dev; - list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL); + dev = ice_pf_to_dev(pf); + list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL); if (!list) return; @@ -1753,12 +1809,11 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create) status = ice_remove_eth_mac(&pf->hw, &tmp_add_list); if (status) - dev_err(&pf->pdev->dev, - "Fail %s %s LLDP rule on VSI %i error: %d\n", + dev_err(dev, "Fail %s %s LLDP rule on VSI %i error: %d\n", create ? "adding" : "removing", tx ? "TX" : "RX", vsi->vsi_num, status); - ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list); + ice_free_fltr_list(dev, &tmp_add_list); } /** @@ -1780,7 +1835,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi, enum ice_vsi_type type, u16 vf_id) { u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 }; - struct device *dev = &pf->pdev->dev; + struct device *dev = ice_pf_to_dev(pf); enum ice_status status; struct ice_vsi *vsi; int ret, i; @@ -1816,7 +1871,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi, ice_vsi_set_tc_cfg(vsi); /* create the VSI */ - ret = ice_vsi_init(vsi); + ret = ice_vsi_init(vsi, true); if (ret) goto unroll_get_qs; @@ -1889,8 +1944,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi, status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc, max_txqs); if (status) { - dev_err(&pf->pdev->dev, - "VSI %d failed lan queue config, error %d\n", + dev_err(dev, "VSI %d failed lan queue config, error %d\n", vsi->vsi_num, status); goto unroll_vector_base; } @@ -2002,8 +2056,7 @@ void ice_vsi_free_irq(struct ice_vsi *vsi) /* clear the affinity_mask in the IRQ descriptor */ irq_set_affinity_hint(irq_num, NULL); synchronize_irq(irq_num); - devm_free_irq(&pf->pdev->dev, irq_num, - vsi->q_vectors[i]); + devm_free_irq(ice_pf_to_dev(pf), irq_num, vsi->q_vectors[i]); } } @@ -2189,7 +2242,7 @@ ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id) return -EINVAL; if (!needed || needed > res->num_entries || id >= ICE_RES_VALID_BIT) { - dev_err(&pf->pdev->dev, + dev_err(ice_pf_to_dev(pf), "param err: needed=%d, num_entries = %d id=0x%04x\n", needed, res->num_entries, id); return -EINVAL; @@ -2351,10 +2404,11 @@ int ice_vsi_release(struct ice_vsi *vsi) /** * ice_vsi_rebuild - Rebuild VSI after reset * @vsi: VSI to be rebuild + * @init_vsi: is this an initialization or a reconfigure of the VSI * * Returns 0 on success and negative value on failure */ -int ice_vsi_rebuild(struct ice_vsi *vsi) +int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi) { u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 }; struct ice_vf *vf = NULL; @@ -2406,7 +2460,7 @@ int ice_vsi_rebuild(struct ice_vsi *vsi) ice_vsi_set_tc_cfg(vsi); /* Initialize VSI struct elements and create VSI in FW */ - ret = ice_vsi_init(vsi); + ret = ice_vsi_init(vsi, init_vsi); if (ret < 0) goto err_vsi; @@ -2471,10 +2525,15 @@ int ice_vsi_rebuild(struct ice_vsi *vsi) status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc, max_txqs); if (status) { - dev_err(&pf->pdev->dev, + dev_err(ice_pf_to_dev(pf), "VSI %d failed lan queue config, error %d\n", vsi->vsi_num, status); - goto err_vectors; + if (init_vsi) { + ret = -EIO; + goto err_vectors; + } else { + return ice_schedule_reset(pf, ICE_RESET_PFR); + } } return 0; @@ -2534,9 +2593,12 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc) struct ice_vsi_ctx *ctx; struct ice_pf *pf = vsi->back; enum ice_status status; + struct device *dev; int i, ret = 0; u8 num_tc = 0; + dev = ice_pf_to_dev(pf); + ice_for_each_traffic_class(i) { /* build bitmap of enabled TCs */ if (ena_tc & BIT(i)) @@ -2548,7 +2610,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc) vsi->tc_cfg.ena_tc = ena_tc; vsi->tc_cfg.numtc = num_tc; - ctx = devm_kzalloc(&pf->pdev->dev, sizeof(*ctx), GFP_KERNEL); + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; @@ -2561,7 +2623,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc) ctx->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID); status = ice_update_vsi(&pf->hw, vsi->idx, ctx, NULL); if (status) { - dev_info(&pf->pdev->dev, "Failed VSI Update\n"); + dev_info(dev, "Failed VSI Update\n"); ret = -EIO; goto out; } @@ -2570,8 +2632,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc) max_txqs); if (status) { - dev_err(&pf->pdev->dev, - "VSI %d failed TC config, error %d\n", + dev_err(dev, "VSI %d failed TC config, error %d\n", vsi->vsi_num, status); ret = -EIO; goto out; @@ -2581,7 +2642,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc) ice_vsi_cfg_netdev_tc(vsi, ena_tc); out: - devm_kfree(&pf->pdev->dev, ctx); + kfree(ctx); return ret; } #endif /* CONFIG_DCB */ |