X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Fi40e%2Fi40e_ethdev.c;h=a2e35ebcfe516a0f39c5502ac52e86bbad6b0e08;hb=92ef4b8f1688ded571fb2085727e5e82f2afe5d6;hp=7a2a8281d2d502265f6334bf12c2aecb46757b5d;hpb=daf3332e11ed7ad6cc12e0aa69cbb8b602bc5685;p=dpdk.git diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 7a2a8281d2..a2e35ebcfe 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -347,16 +347,6 @@ static int i40e_dev_sync_phy_type(struct i40e_hw *hw); static void i40e_configure_registers(struct i40e_hw *hw); static void i40e_hw_init(struct rte_eth_dev *dev); static int i40e_config_qinq(struct i40e_hw *hw, struct i40e_vsi *vsi); -static enum i40e_status_code i40e_aq_del_mirror_rule(struct i40e_hw *hw, - uint16_t seid, - uint16_t rule_type, - uint16_t *entries, - uint16_t count, - uint16_t rule_id); -static int i40e_mirror_rule_set(struct rte_eth_dev *dev, - struct rte_eth_mirror_conf *mirror_conf, - uint8_t sw_id, uint8_t on); -static int i40e_mirror_rule_reset(struct rte_eth_dev *dev, uint8_t sw_id); static int i40e_timesync_enable(struct rte_eth_dev *dev); static int i40e_timesync_disable(struct rte_eth_dev *dev); @@ -507,8 +497,6 @@ static const struct eth_dev_ops i40e_eth_dev_ops = { .txq_info_get = i40e_txq_info_get, .rx_burst_mode_get = i40e_rx_burst_mode_get, .tx_burst_mode_get = i40e_tx_burst_mode_get, - .mirror_rule_set = i40e_mirror_rule_set, - .mirror_rule_reset = i40e_mirror_rule_reset, .timesync_enable = i40e_timesync_enable, .timesync_disable = i40e_timesync_disable, .timesync_read_rx_timestamp = i40e_timesync_read_rx_timestamp, @@ -1434,7 +1422,6 @@ eth_i40e_dev_init(struct rte_eth_dev *dev, void *init_params __rte_unused) dev->dev_ops = &i40e_eth_dev_ops; dev->rx_queue_count = i40e_dev_rx_queue_count; - dev->rx_descriptor_done = i40e_dev_rx_descriptor_done; dev->rx_descriptor_status = i40e_dev_rx_descriptor_status; dev->tx_descriptor_status = i40e_dev_tx_descriptor_status; dev->rx_pkt_burst = i40e_recv_pkts; @@ -1726,9 +1713,6 @@ eth_i40e_dev_init(struct rte_eth_dev *dev, void *init_params __rte_unused) */ i40e_aq_set_mac_config(hw, I40E_FRAME_SIZE_MAX, TRUE, false, 0, NULL); - /* initialize mirror rule list */ - TAILQ_INIT(&pf->mirror_list); - /* initialize RSS rule list */ TAILQ_INIT(&pf->rss_config_list); @@ -2600,7 +2584,6 @@ i40e_dev_close(struct rte_eth_dev *dev) struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev); struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; - struct i40e_mirror_rule *p_mirror; struct i40e_filter_control_settings settings; struct rte_flow *p_flow; uint32_t reg; @@ -2620,25 +2603,6 @@ i40e_dev_close(struct rte_eth_dev *dev) ret = i40e_dev_stop(dev); - /* Remove all mirror rules */ - while ((p_mirror = TAILQ_FIRST(&pf->mirror_list))) { - ret = i40e_aq_del_mirror_rule(hw, - pf->main_vsi->veb->seid, - p_mirror->rule_type, - p_mirror->entries, - p_mirror->num_entries, - p_mirror->id); - if (ret < 0) - PMD_DRV_LOG(ERR, "failed to remove mirror rule: " - "status = %d, aq_err = %d.", ret, - hw->aq.asq_last_status); - - /* remove mirror software resource anyway */ - TAILQ_REMOVE(&pf->mirror_list, p_mirror, rules); - rte_free(p_mirror); - pf->nb_mirror_rule--; - } - i40e_dev_free_queues(dev); /* Disable interrupt */ @@ -5438,7 +5402,7 @@ i40e_vsi_release(struct i40e_vsi *vsi) /* VSI has child to attach, release child first */ if (vsi->veb) { - TAILQ_FOREACH_SAFE(vsi_list, &vsi->veb->head, list, temp) { + RTE_TAILQ_FOREACH_SAFE(vsi_list, &vsi->veb->head, list, temp) { if (i40e_vsi_release(vsi_list->vsi) != I40E_SUCCESS) return -1; } @@ -5446,7 +5410,8 @@ i40e_vsi_release(struct i40e_vsi *vsi) } if (vsi->floating_veb) { - TAILQ_FOREACH_SAFE(vsi_list, &vsi->floating_veb->head, list, temp) { + RTE_TAILQ_FOREACH_SAFE(vsi_list, &vsi->floating_veb->head, + list, temp) { if (i40e_vsi_release(vsi_list->vsi) != I40E_SUCCESS) return -1; } @@ -5454,7 +5419,7 @@ i40e_vsi_release(struct i40e_vsi *vsi) /* Remove all macvlan filters of the VSI */ i40e_vsi_remove_all_macvlan_filter(vsi); - TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) + RTE_TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) rte_free(f); if (vsi->type != I40E_VSI_MAIN && @@ -6057,7 +6022,7 @@ i40e_vsi_config_vlan_filter(struct i40e_vsi *vsi, bool on) i = 0; /* Remove all existing mac */ - TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) { + RTE_TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) { mac_filter[i] = f->mac_info; ret = i40e_vsi_delete_mac(vsi, &f->mac_info.mac_addr); if (ret) { @@ -10235,323 +10200,6 @@ i40e_config_qinq(struct i40e_hw *hw, struct i40e_vsi *vsi) return 0; } -/** - * i40e_aq_add_mirror_rule - * @hw: pointer to the hardware structure - * @seid: VEB seid to add mirror rule to - * @dst_id: destination vsi seid - * @entries: Buffer which contains the entities to be mirrored - * @count: number of entities contained in the buffer - * @rule_id:the rule_id of the rule to be added - * - * Add a mirror rule for a given veb. - * - **/ -static enum i40e_status_code -i40e_aq_add_mirror_rule(struct i40e_hw *hw, - uint16_t seid, uint16_t dst_id, - uint16_t rule_type, uint16_t *entries, - uint16_t count, uint16_t *rule_id) -{ - struct i40e_aq_desc desc; - struct i40e_aqc_add_delete_mirror_rule cmd; - struct i40e_aqc_add_delete_mirror_rule_completion *resp = - (struct i40e_aqc_add_delete_mirror_rule_completion *) - &desc.params.raw; - uint16_t buff_len; - enum i40e_status_code status; - - i40e_fill_default_direct_cmd_desc(&desc, - i40e_aqc_opc_add_mirror_rule); - memset(&cmd, 0, sizeof(cmd)); - - buff_len = sizeof(uint16_t) * count; - desc.datalen = rte_cpu_to_le_16(buff_len); - if (buff_len > 0) - desc.flags |= rte_cpu_to_le_16( - (uint16_t)(I40E_AQ_FLAG_BUF | I40E_AQ_FLAG_RD)); - cmd.rule_type = rte_cpu_to_le_16(rule_type << - I40E_AQC_MIRROR_RULE_TYPE_SHIFT); - cmd.num_entries = rte_cpu_to_le_16(count); - cmd.seid = rte_cpu_to_le_16(seid); - cmd.destination = rte_cpu_to_le_16(dst_id); - - rte_memcpy(&desc.params.raw, &cmd, sizeof(cmd)); - status = i40e_asq_send_command(hw, &desc, entries, buff_len, NULL); - PMD_DRV_LOG(INFO, - "i40e_aq_add_mirror_rule, aq_status %d, rule_id = %u mirror_rules_used = %u, mirror_rules_free = %u,", - hw->aq.asq_last_status, resp->rule_id, - resp->mirror_rules_used, resp->mirror_rules_free); - *rule_id = rte_le_to_cpu_16(resp->rule_id); - - return status; -} - -/** - * i40e_aq_del_mirror_rule - * @hw: pointer to the hardware structure - * @seid: VEB seid to add mirror rule to - * @entries: Buffer which contains the entities to be mirrored - * @count: number of entities contained in the buffer - * @rule_id:the rule_id of the rule to be delete - * - * Delete a mirror rule for a given veb. - * - **/ -static enum i40e_status_code -i40e_aq_del_mirror_rule(struct i40e_hw *hw, - uint16_t seid, uint16_t rule_type, uint16_t *entries, - uint16_t count, uint16_t rule_id) -{ - struct i40e_aq_desc desc; - struct i40e_aqc_add_delete_mirror_rule cmd; - uint16_t buff_len = 0; - enum i40e_status_code status; - void *buff = NULL; - - i40e_fill_default_direct_cmd_desc(&desc, - i40e_aqc_opc_delete_mirror_rule); - memset(&cmd, 0, sizeof(cmd)); - if (rule_type == I40E_AQC_MIRROR_RULE_TYPE_VLAN) { - desc.flags |= rte_cpu_to_le_16((uint16_t)(I40E_AQ_FLAG_BUF | - I40E_AQ_FLAG_RD)); - cmd.num_entries = count; - buff_len = sizeof(uint16_t) * count; - desc.datalen = rte_cpu_to_le_16(buff_len); - buff = (void *)entries; - } else - /* rule id is filled in destination field for deleting mirror rule */ - cmd.destination = rte_cpu_to_le_16(rule_id); - - cmd.rule_type = rte_cpu_to_le_16(rule_type << - I40E_AQC_MIRROR_RULE_TYPE_SHIFT); - cmd.seid = rte_cpu_to_le_16(seid); - - rte_memcpy(&desc.params.raw, &cmd, sizeof(cmd)); - status = i40e_asq_send_command(hw, &desc, buff, buff_len, NULL); - - return status; -} - -/** - * i40e_mirror_rule_set - * @dev: pointer to the hardware structure - * @mirror_conf: mirror rule info - * @sw_id: mirror rule's sw_id - * @on: enable/disable - * - * set a mirror rule. - * - **/ -static int -i40e_mirror_rule_set(struct rte_eth_dev *dev, - struct rte_eth_mirror_conf *mirror_conf, - uint8_t sw_id, uint8_t on) -{ - struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private); - struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); - struct i40e_mirror_rule *it, *mirr_rule = NULL; - struct i40e_mirror_rule *parent = NULL; - uint16_t seid, dst_seid, rule_id; - uint16_t i, j = 0; - int ret; - - PMD_DRV_LOG(DEBUG, "i40e_mirror_rule_set: sw_id = %d.", sw_id); - - if (pf->main_vsi->veb == NULL || pf->vfs == NULL) { - PMD_DRV_LOG(ERR, - "mirror rule can not be configured without veb or vfs."); - return -ENOSYS; - } - if (pf->nb_mirror_rule > I40E_MAX_MIRROR_RULES) { - PMD_DRV_LOG(ERR, "mirror table is full."); - return -ENOSPC; - } - if (mirror_conf->dst_pool > pf->vf_num) { - PMD_DRV_LOG(ERR, "invalid destination pool %u.", - mirror_conf->dst_pool); - return -EINVAL; - } - - seid = pf->main_vsi->veb->seid; - - TAILQ_FOREACH(it, &pf->mirror_list, rules) { - if (sw_id <= it->index) { - mirr_rule = it; - break; - } - parent = it; - } - if (mirr_rule && sw_id == mirr_rule->index) { - if (on) { - PMD_DRV_LOG(ERR, "mirror rule exists."); - return -EEXIST; - } else { - ret = i40e_aq_del_mirror_rule(hw, seid, - mirr_rule->rule_type, - mirr_rule->entries, - mirr_rule->num_entries, mirr_rule->id); - if (ret < 0) { - PMD_DRV_LOG(ERR, - "failed to remove mirror rule: ret = %d, aq_err = %d.", - ret, hw->aq.asq_last_status); - return -ENOSYS; - } - TAILQ_REMOVE(&pf->mirror_list, mirr_rule, rules); - rte_free(mirr_rule); - pf->nb_mirror_rule--; - return 0; - } - } else if (!on) { - PMD_DRV_LOG(ERR, "mirror rule doesn't exist."); - return -ENOENT; - } - - mirr_rule = rte_zmalloc("i40e_mirror_rule", - sizeof(struct i40e_mirror_rule) , 0); - if (!mirr_rule) { - PMD_DRV_LOG(ERR, "failed to allocate memory"); - return I40E_ERR_NO_MEMORY; - } - switch (mirror_conf->rule_type) { - case ETH_MIRROR_VLAN: - for (i = 0, j = 0; i < ETH_MIRROR_MAX_VLANS; i++) { - if (mirror_conf->vlan.vlan_mask & (1ULL << i)) { - mirr_rule->entries[j] = - mirror_conf->vlan.vlan_id[i]; - j++; - } - } - if (j == 0) { - PMD_DRV_LOG(ERR, "vlan is not specified."); - rte_free(mirr_rule); - return -EINVAL; - } - mirr_rule->rule_type = I40E_AQC_MIRROR_RULE_TYPE_VLAN; - break; - case ETH_MIRROR_VIRTUAL_POOL_UP: - case ETH_MIRROR_VIRTUAL_POOL_DOWN: - /* check if the specified pool bit is out of range */ - if (mirror_conf->pool_mask > (uint64_t)(1ULL << (pf->vf_num + 1))) { - PMD_DRV_LOG(ERR, "pool mask is out of range."); - rte_free(mirr_rule); - return -EINVAL; - } - for (i = 0, j = 0; i < pf->vf_num; i++) { - if (mirror_conf->pool_mask & (1ULL << i)) { - mirr_rule->entries[j] = pf->vfs[i].vsi->seid; - j++; - } - } - if (mirror_conf->pool_mask & (1ULL << pf->vf_num)) { - /* add pf vsi to entries */ - mirr_rule->entries[j] = pf->main_vsi_seid; - j++; - } - if (j == 0) { - PMD_DRV_LOG(ERR, "pool is not specified."); - rte_free(mirr_rule); - return -EINVAL; - } - /* egress and ingress in aq commands means from switch but not port */ - mirr_rule->rule_type = - (mirror_conf->rule_type == ETH_MIRROR_VIRTUAL_POOL_UP) ? - I40E_AQC_MIRROR_RULE_TYPE_VPORT_EGRESS : - I40E_AQC_MIRROR_RULE_TYPE_VPORT_INGRESS; - break; - case ETH_MIRROR_UPLINK_PORT: - /* egress and ingress in aq commands means from switch but not port*/ - mirr_rule->rule_type = I40E_AQC_MIRROR_RULE_TYPE_ALL_EGRESS; - break; - case ETH_MIRROR_DOWNLINK_PORT: - mirr_rule->rule_type = I40E_AQC_MIRROR_RULE_TYPE_ALL_INGRESS; - break; - default: - PMD_DRV_LOG(ERR, "unsupported mirror type %d.", - mirror_conf->rule_type); - rte_free(mirr_rule); - return -EINVAL; - } - - /* If the dst_pool is equal to vf_num, consider it as PF */ - if (mirror_conf->dst_pool == pf->vf_num) - dst_seid = pf->main_vsi_seid; - else - dst_seid = pf->vfs[mirror_conf->dst_pool].vsi->seid; - - ret = i40e_aq_add_mirror_rule(hw, seid, dst_seid, - mirr_rule->rule_type, mirr_rule->entries, - j, &rule_id); - if (ret < 0) { - PMD_DRV_LOG(ERR, - "failed to add mirror rule: ret = %d, aq_err = %d.", - ret, hw->aq.asq_last_status); - rte_free(mirr_rule); - return -ENOSYS; - } - - mirr_rule->index = sw_id; - mirr_rule->num_entries = j; - mirr_rule->id = rule_id; - mirr_rule->dst_vsi_seid = dst_seid; - - if (parent) - TAILQ_INSERT_AFTER(&pf->mirror_list, parent, mirr_rule, rules); - else - TAILQ_INSERT_HEAD(&pf->mirror_list, mirr_rule, rules); - - pf->nb_mirror_rule++; - return 0; -} - -/** - * i40e_mirror_rule_reset - * @dev: pointer to the device - * @sw_id: mirror rule's sw_id - * - * reset a mirror rule. - * - **/ -static int -i40e_mirror_rule_reset(struct rte_eth_dev *dev, uint8_t sw_id) -{ - struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private); - struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); - struct i40e_mirror_rule *it, *mirr_rule = NULL; - uint16_t seid; - int ret; - - PMD_DRV_LOG(DEBUG, "i40e_mirror_rule_reset: sw_id = %d.", sw_id); - - seid = pf->main_vsi->veb->seid; - - TAILQ_FOREACH(it, &pf->mirror_list, rules) { - if (sw_id == it->index) { - mirr_rule = it; - break; - } - } - if (mirr_rule) { - ret = i40e_aq_del_mirror_rule(hw, seid, - mirr_rule->rule_type, - mirr_rule->entries, - mirr_rule->num_entries, mirr_rule->id); - if (ret < 0) { - PMD_DRV_LOG(ERR, - "failed to remove mirror rule: status = %d, aq_err = %d.", - ret, hw->aq.asq_last_status); - return -ENOSYS; - } - TAILQ_REMOVE(&pf->mirror_list, mirr_rule, rules); - rte_free(mirr_rule); - pf->nb_mirror_rule--; - } else { - PMD_DRV_LOG(ERR, "mirror rule doesn't exist."); - return -ENOENT; - } - return 0; -} - static uint64_t i40e_read_systime_cyclecounter(struct rte_eth_dev *dev) {