[dpdk-dev,v2,03/17] ixgbe: clean log messages

  Clean log messages:
- remove leading \n in some messages,
- remove trailing \n in some messages,
- split multi lines messages,
- replace some PMD_INIT_LOG(DEBUG, "some_func") with PMD_INIT_FUNC_TRACE().

Signed-off-by: David Marchand <david.marchand@6wind.com>
---
 lib/librte_pmd_ixgbe/ixgbe_ethdev.c |  150 +++++++++++++++++------------------
 lib/librte_pmd_ixgbe/ixgbe_fdir.c   |    6 +-
 lib/librte_pmd_ixgbe/ixgbe_rxtx.c   |   93 +++++++++++-----------
 3 files changed, 124 insertions(+), 125 deletions(-)
  

Looks good


On Mon, Sep 1, 2014 at 5:24 AM, David Marchand <david.marchand@6wind.com>
wrote:

> Clean log messages:
> - remove leading \n in some messages,
> - remove trailing \n in some messages,
> - split multi lines messages,
> - replace some PMD_INIT_LOG(DEBUG, "some_func") with PMD_INIT_FUNC_TRACE().
>
> Signed-off-by: David Marchand <david.marchand@6wind.com>
> ---
>  lib/librte_pmd_ixgbe/ixgbe_ethdev.c |  150
> +++++++++++++++++------------------
>  lib/librte_pmd_ixgbe/ixgbe_fdir.c   |    6 +-
>  lib/librte_pmd_ixgbe/ixgbe_rxtx.c   |   93 +++++++++++-----------
>  3 files changed, 124 insertions(+), 125 deletions(-)
>
> diff --git a/lib/librte_pmd_ixgbe/ixgbe_ethdev.c
> b/lib/librte_pmd_ixgbe/ixgbe_ethdev.c
> index a8a7ed6..1419494 100644
> --- a/lib/librte_pmd_ixgbe/ixgbe_ethdev.c
> +++ b/lib/librte_pmd_ixgbe/ixgbe_ethdev.c
> @@ -547,12 +547,12 @@ ixgbe_dev_queue_stats_mapping_set(struct rte_eth_dev
> *eth_dev,
>         if ((hw->mac.type != ixgbe_mac_82599EB) && (hw->mac.type !=
> ixgbe_mac_X540))
>                 return -ENOSYS;
>
> -       PMD_INIT_LOG(INFO, "Setting port %d, %s queue_id %d to stat index
> %d\n",
> +       PMD_INIT_LOG(INFO, "Setting port %d, %s queue_id %d to stat index
> %d",
>                      (int)(eth_dev->data->port_id), is_rx ? "RX" : "TX",
> queue_id, stat_idx);
>
>         n = (uint8_t)(queue_id / NB_QMAP_FIELDS_PER_QSM_REG);
>         if (n >= IXGBE_NB_STAT_MAPPING_REGS) {
> -               PMD_INIT_LOG(ERR, "Nb of stat mapping registers
> exceeded\n");
> +               PMD_INIT_LOG(ERR, "Nb of stat mapping registers exceeded");
>                 return -EIO;
>         }
>         offset = (uint8_t)(queue_id % NB_QMAP_FIELDS_PER_QSM_REG);
> @@ -572,19 +572,20 @@ ixgbe_dev_queue_stats_mapping_set(struct rte_eth_dev
> *eth_dev,
>         else
>                 stat_mappings->rqsmr[n] |= qsmr_mask;
>
> -       PMD_INIT_LOG(INFO, "Set port %d, %s queue_id %d to stat index %d\n"
> -                    "%s[%d] = 0x%08x\n",
> -                    (int)(eth_dev->data->port_id), is_rx ? "RX" : "TX",
> queue_id, stat_idx,
> -                    is_rx ? "RQSMR" : "TQSM",n, is_rx ?
> stat_mappings->rqsmr[n] : stat_mappings->tqsm[n]);
> +       PMD_INIT_LOG(INFO, "Set port %d, %s queue_id %d to stat index %d",
> +                    (int)(eth_dev->data->port_id), is_rx ? "RX" : "TX",
> +                    queue_id, stat_idx);
> +       PMD_INIT_LOG(INFO, "%s[%d] = 0x%08x", is_rx ? "RQSMR" : "TQSM", n,
> +                    is_rx ? stat_mappings->rqsmr[n] :
> stat_mappings->tqsm[n]);
>
>         /* Now write the mapping in the appropriate register */
>         if (is_rx) {
> -               PMD_INIT_LOG(INFO, "Write 0x%x to RX IXGBE stat mapping
> reg:%d\n",
> +               PMD_INIT_LOG(INFO, "Write 0x%x to RX IXGBE stat mapping
> reg:%d",
>                              stat_mappings->rqsmr[n], n);
>                 IXGBE_WRITE_REG(hw, IXGBE_RQSMR(n),
> stat_mappings->rqsmr[n]);
>         }
>         else {
> -               PMD_INIT_LOG(INFO, "Write 0x%x to TX IXGBE stat mapping
> reg:%d\n",
> +               PMD_INIT_LOG(INFO, "Write 0x%x to TX IXGBE stat mapping
> reg:%d",
>                              stat_mappings->tqsm[n], n);
>                 IXGBE_WRITE_REG(hw, IXGBE_TQSM(n), stat_mappings->tqsm[n]);
>         }
> @@ -790,12 +791,13 @@ eth_ixgbe_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>
>         if (diag == IXGBE_ERR_EEPROM_VERSION) {
>                 PMD_INIT_LOG(ERR, "This device is a pre-production
> adapter/"
> -                   "LOM.  Please be aware there may be issues associated "
> -                   "with your hardware.\n If you are experiencing
> problems "
> +                   "LOM. Please be aware there may be issues associated "
> +                   "with your hardware.");
> +               PMD_INIT_LOG(ERR, "If you are experiencing problems "
>                     "please contact your Intel or hardware representative "
> -                   "who provided you with this hardware.\n");
> +                   "who provided you with this hardware.");
>         } else if (diag == IXGBE_ERR_SFP_NOT_SUPPORTED)
> -               PMD_INIT_LOG(ERR, "Unsupported SFP+ Module\n");
> +               PMD_INIT_LOG(ERR, "Unsupported SFP+ Module");
>         if (diag) {
>                 PMD_INIT_LOG(ERR, "Hardware Initialization Failure: %d",
> diag);
>                 return -EIO;
> @@ -811,10 +813,9 @@ eth_ixgbe_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>         eth_dev->data->mac_addrs = rte_zmalloc("ixgbe", ETHER_ADDR_LEN *
>                         hw->mac.num_rar_entries, 0);
>         if (eth_dev->data->mac_addrs == NULL) {
> -               PMD_INIT_LOG(ERR,
> -                       "Failed to allocate %u bytes needed to store "
> -                       "MAC addresses",
> -                       ETHER_ADDR_LEN * hw->mac.num_rar_entries);
> +               PMD_INIT_LOG(ERR, "Failed to allocate %u bytes needed to
> store "
> +                            "MAC addresses",
> +                            ETHER_ADDR_LEN * hw->mac.num_rar_entries);
>                 return -ENOMEM;
>         }
>         /* Copy the permanent MAC address */
> @@ -825,9 +826,9 @@ eth_ixgbe_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>         eth_dev->data->hash_mac_addrs = rte_zmalloc("ixgbe",
> ETHER_ADDR_LEN *
>                         IXGBE_VMDQ_NUM_UC_MAC, 0);
>         if (eth_dev->data->hash_mac_addrs == NULL) {
> -               PMD_INIT_LOG(ERR,
> -                       "Failed to allocate %d bytes needed to store MAC
> addresses",
> -                       ETHER_ADDR_LEN * IXGBE_VMDQ_NUM_UC_MAC);
> +               PMD_INIT_LOG(ERR, "Failed to allocate %d bytes needed to
> store "
> +                            "MAC addresses",
> +                            ETHER_ADDR_LEN * IXGBE_VMDQ_NUM_UC_MAC);
>                 return -ENOMEM;
>         }
>
> @@ -849,12 +850,11 @@ eth_ixgbe_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>         IXGBE_WRITE_FLUSH(hw);
>
>         if (ixgbe_is_sfp(hw) && hw->phy.sfp_type !=
> ixgbe_sfp_type_not_present)
> -               PMD_INIT_LOG(DEBUG,
> -                            "MAC: %d, PHY: %d, SFP+: %d<n",
> +               PMD_INIT_LOG(DEBUG, "MAC: %d, PHY: %d, SFP+: %d",
>                              (int) hw->mac.type, (int) hw->phy.type,
>                              (int) hw->phy.sfp_type);
>         else
> -               PMD_INIT_LOG(DEBUG, "MAC: %d, PHY: %d\n",
> +               PMD_INIT_LOG(DEBUG, "MAC: %d, PHY: %d",
>                              (int) hw->mac.type, (int) hw->phy.type);
>
>         PMD_INIT_LOG(DEBUG, "port %d vendorID=0x%x deviceID=0x%x",
> @@ -933,7 +933,7 @@ eth_ixgbevf_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>
> IXGBE_DEV_PRIVATE_TO_HWSTRIP_BITMAP(eth_dev->data->dev_private);
>         struct ether_addr *perm_addr = (struct ether_addr *)
> hw->mac.perm_addr;
>
> -       PMD_INIT_LOG(DEBUG, "eth_ixgbevf_dev_init");
> +       PMD_INIT_FUNC_TRACE();
>
>         eth_dev->dev_ops = &ixgbevf_eth_dev_ops;
>         eth_dev->rx_pkt_burst = &ixgbe_recv_pkts;
> @@ -963,7 +963,8 @@ eth_ixgbevf_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>         /* Initialize the shared code (base driver) */
>         diag = ixgbe_init_shared_code(hw);
>         if (diag != IXGBE_SUCCESS) {
> -               PMD_INIT_LOG(ERR, "Shared code init failed for ixgbevf:
> %d", diag);
> +               PMD_INIT_LOG(ERR, "Shared code init failed for ixgbevf:
> %d",
> +                            diag);
>                 return -EIO;
>         }
>
> @@ -996,10 +997,9 @@ eth_ixgbevf_dev_init(__attribute__((unused)) struct
> eth_driver *eth_drv,
>         eth_dev->data->mac_addrs = rte_zmalloc("ixgbevf", ETHER_ADDR_LEN *
>                         hw->mac.num_rar_entries, 0);
>         if (eth_dev->data->mac_addrs == NULL) {
> -               PMD_INIT_LOG(ERR,
> -                       "Failed to allocate %u bytes needed to store "
> -                       "MAC addresses",
> -                       ETHER_ADDR_LEN * hw->mac.num_rar_entries);
> +               PMD_INIT_LOG(ERR, "Failed to allocate %u bytes needed to
> store "
> +                            "MAC addresses",
> +                            ETHER_ADDR_LEN * hw->mac.num_rar_entries);
>                 return -ENOMEM;
>         }
>
> @@ -1033,13 +1033,14 @@ eth_ixgbevf_dev_init(__attribute__((unused))
> struct eth_driver *eth_drv,
>                         break;
>
>                 default:
> -                       PMD_INIT_LOG(ERR, "VF Initialization Failure: %d",
> diag);
> +                       PMD_INIT_LOG(ERR, "VF Initialization Failure: %d",
> +                                    diag);
>                         return (-EIO);
>         }
>
> -       PMD_INIT_LOG(DEBUG, "\nport %d vendorID=0x%x deviceID=0x%x
> mac.type=%s\n",
> -                        eth_dev->data->port_id, pci_dev->id.vendor_id,
> pci_dev->id.device_id,
> -                        "ixgbe_mac_82599_vf");
> +       PMD_INIT_LOG(DEBUG, "port %d vendorID=0x%x deviceID=0x%x
> mac.type=%s",
> +                    eth_dev->data->port_id, pci_dev->id.vendor_id,
> +                    pci_dev->id.device_id, "ixgbe_mac_82599_vf");
>
>         return 0;
>  }
> @@ -1416,8 +1417,8 @@ ixgbe_dev_start(struct rte_eth_dev *dev)
>
>         /* IXGBE devices don't support half duplex */
>         if ((dev->data->dev_conf.link_duplex != ETH_LINK_AUTONEG_DUPLEX) &&
> -                       (dev->data->dev_conf.link_duplex !=
> ETH_LINK_FULL_DUPLEX)) {
> -               PMD_INIT_LOG(ERR, "Invalid link_duplex (%hu) for port
> %hhu\n",
> +           (dev->data->dev_conf.link_duplex != ETH_LINK_FULL_DUPLEX)) {
> +               PMD_INIT_LOG(ERR, "Invalid link_duplex (%hu) for port
> %hhu",
>                                 dev->data->dev_conf.link_duplex,
>                                 dev->data->port_id);
>                 return -EINVAL;
> @@ -1443,7 +1444,7 @@ ixgbe_dev_start(struct rte_eth_dev *dev)
>         /* This can fail when allocating mbufs for descriptor rings */
>         err = ixgbe_dev_rx_init(dev);
>         if (err) {
> -               PMD_INIT_LOG(ERR, "Unable to initialize RX hardware\n");
> +               PMD_INIT_LOG(ERR, "Unable to initialize RX hardware");
>                 goto error;
>         }
>
> @@ -1490,9 +1491,9 @@ ixgbe_dev_start(struct rte_eth_dev *dev)
>                 speed = IXGBE_LINK_SPEED_10GB_FULL;
>                 break;
>         default:
> -               PMD_INIT_LOG(ERR, "Invalid link_speed (%hu) for port
> %hhu\n",
> -                               dev->data->dev_conf.link_speed,
> -                               dev->data->port_id);
> +               PMD_INIT_LOG(ERR, "Invalid link_speed (%hu) for port %hhu",
> +                            dev->data->dev_conf.link_speed,
> +                            dev->data->port_id);
>                 goto error;
>         }
>
> @@ -1598,10 +1599,8 @@ ixgbe_dev_set_link_up(struct rte_eth_dev *dev)
>  #ifdef RTE_NIC_BYPASS
>                 if (hw->device_id == IXGBE_DEV_ID_82599_BYPASS) {
>                         /* Not suported in bypass mode */
> -                       PMD_INIT_LOG(ERR,
> -                               "\nSet link up is not supported "
> -                               "by device id 0x%x\n",
> -                               hw->device_id);
> +                       PMD_INIT_LOG(ERR, "Set link up is not supported "
> +                                    "by device id 0x%x", hw->device_id);
>                         return -ENOTSUP;
>                 }
>  #endif
> @@ -1610,8 +1609,8 @@ ixgbe_dev_set_link_up(struct rte_eth_dev *dev)
>                 return 0;
>         }
>
> -       PMD_INIT_LOG(ERR, "\nSet link up is not supported by device id
> 0x%x\n",
> -               hw->device_id);
> +       PMD_INIT_LOG(ERR, "Set link up is not supported by device id 0x%x",
> +                    hw->device_id);
>         return -ENOTSUP;
>  }
>
> @@ -1627,10 +1626,8 @@ ixgbe_dev_set_link_down(struct rte_eth_dev *dev)
>  #ifdef RTE_NIC_BYPASS
>                 if (hw->device_id == IXGBE_DEV_ID_82599_BYPASS) {
>                         /* Not suported in bypass mode */
> -                       PMD_INIT_LOG(ERR,
> -                               "\nSet link down is not supported "
> -                               "by device id 0x%x\n",
> -                                hw->device_id);
> +                       PMD_INIT_LOG(ERR, "Set link down is not supported "
> +                                    "by device id 0x%x", hw->device_id);
>                         return -ENOTSUP;
>                 }
>  #endif
> @@ -1639,9 +1636,8 @@ ixgbe_dev_set_link_down(struct rte_eth_dev *dev)
>                 return 0;
>         }
>
> -       PMD_INIT_LOG(ERR,
> -               "\nSet link down is not supported by device id 0x%x\n",
> -                hw->device_id);
> +       PMD_INIT_LOG(ERR, "Set link down is not supported by device id
> 0x%x",
> +                    hw->device_id);
>         return -ENOTSUP;
>  }
>
> @@ -2179,7 +2175,7 @@ ixgbe_dev_interrupt_action(struct rte_eth_dev *dev)
>         struct rte_eth_link link;
>         int intr_enable_delay = false;
>
> -       PMD_DRV_LOG(DEBUG, "intr action type %d\n", intr->flags);
> +       PMD_DRV_LOG(DEBUG, "intr action type %d", intr->flags);
>
>         if (intr->flags & IXGBE_FLAG_MAILBOX) {
>                 ixgbe_pf_mbx_process(dev);
> @@ -2209,7 +2205,8 @@ ixgbe_dev_interrupt_action(struct rte_eth_dev *dev)
>
>         if (intr_enable_delay) {
>                 if (rte_eal_alarm_set(timeout * 1000,
> -                                     ixgbe_dev_interrupt_delayed_handler,
> (void*)dev) < 0)
> +                                     ixgbe_dev_interrupt_delayed_handler,
> +                                     (void *)dev) < 0)
>                         PMD_DRV_LOG(ERR, "Error setting alarm");
>         } else {
>                 PMD_DRV_LOG(DEBUG, "enable intr immediately");
> @@ -2256,7 +2253,7 @@ ixgbe_dev_interrupt_delayed_handler(void *param)
>                 _rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC);
>         }
>
> -       PMD_DRV_LOG(DEBUG, "enable intr in delayed handler S[%08x]\n",
> eicr);
> +       PMD_DRV_LOG(DEBUG, "enable intr in delayed handler S[%08x]", eicr);
>         ixgbe_enable_intr(dev);
>         rte_intr_enable(&(dev->pci_dev->intr_handle));
>  }
> @@ -2370,7 +2367,7 @@ ixgbe_flow_ctrl_set(struct rte_eth_dev *dev, struct
> rte_eth_fc_conf *fc_conf)
>         if (fc_conf->autoneg != !hw->fc.disable_fc_autoneg)
>                 return -ENOTSUP;
>         rx_buf_size = IXGBE_READ_REG(hw, IXGBE_RXPBSIZE(0));
> -       PMD_INIT_LOG(DEBUG, "Rx packet buffer size = 0x%x \n",
> rx_buf_size);
> +       PMD_INIT_LOG(DEBUG, "Rx packet buffer size = 0x%x", rx_buf_size);
>
>         /*
>          * At least reserve one Ethernet frame for watermark
> @@ -2379,8 +2376,8 @@ ixgbe_flow_ctrl_set(struct rte_eth_dev *dev, struct
> rte_eth_fc_conf *fc_conf)
>         max_high_water = (rx_buf_size - ETHER_MAX_LEN) >>
> IXGBE_RXPBSIZE_SHIFT;
>         if ((fc_conf->high_water > max_high_water) ||
>                 (fc_conf->high_water < fc_conf->low_water)) {
> -               PMD_INIT_LOG(ERR, "Invalid high/low water setup value in
> KB\n");
> -               PMD_INIT_LOG(ERR, "High_water must <=  0x%x\n",
> max_high_water);
> +               PMD_INIT_LOG(ERR, "Invalid high/low water setup value in
> KB");
> +               PMD_INIT_LOG(ERR, "High_water must <= 0x%x",
> max_high_water);
>                 return (-EINVAL);
>         }
>
> @@ -2412,7 +2409,7 @@ ixgbe_flow_ctrl_set(struct rte_eth_dev *dev, struct
> rte_eth_fc_conf *fc_conf)
>                 return 0;
>         }
>
> -       PMD_INIT_LOG(ERR, "ixgbe_fc_enable = 0x%x \n", err);
> +       PMD_INIT_LOG(ERR, "ixgbe_fc_enable = 0x%x", err);
>         return -EIO;
>  }
>
> @@ -2442,13 +2439,13 @@ ixgbe_dcb_pfc_enable_generic(struct ixgbe_hw
> *hw,uint8_t tc_num)
>         if (hw->fc.current_mode & ixgbe_fc_tx_pause) {
>                  /* High/Low water can not be 0 */
>                 if( (!hw->fc.high_water[tc_num])||
> (!hw->fc.low_water[tc_num])) {
> -                       PMD_INIT_LOG(ERR,"Invalid water mark
> configuration\n");
> +                       PMD_INIT_LOG(ERR, "Invalid water mark
> configuration");
>                         ret_val = IXGBE_ERR_INVALID_LINK_SETTINGS;
>                         goto out;
>                 }
>
>                 if(hw->fc.low_water[tc_num] >= hw->fc.high_water[tc_num]) {
> -                       PMD_INIT_LOG(ERR,"Invalid water mark
> configuration\n");
> +                       PMD_INIT_LOG(ERR, "Invalid water mark
> configuration");
>                         ret_val = IXGBE_ERR_INVALID_LINK_SETTINGS;
>                         goto out;
>                 }
> @@ -2592,7 +2589,7 @@ ixgbe_priority_flow_ctrl_set(struct rte_eth_dev
> *dev, struct rte_eth_pfc_conf *p
>         ixgbe_dcb_unpack_map_cee(dcb_config, IXGBE_DCB_RX_CONFIG, map);
>         tc_num = map[pfc_conf->priority];
>         rx_buf_size = IXGBE_READ_REG(hw, IXGBE_RXPBSIZE(tc_num));
> -       PMD_INIT_LOG(DEBUG, "Rx packet buffer size = 0x%x \n",
> rx_buf_size);
> +       PMD_INIT_LOG(DEBUG, "Rx packet buffer size = 0x%x", rx_buf_size);
>         /*
>          * At least reserve one Ethernet frame for watermark
>          * high_water/low_water in kilo bytes for ixgbe
> @@ -2600,8 +2597,8 @@ ixgbe_priority_flow_ctrl_set(struct rte_eth_dev
> *dev, struct rte_eth_pfc_conf *p
>         max_high_water = (rx_buf_size - ETHER_MAX_LEN) >>
> IXGBE_RXPBSIZE_SHIFT;
>         if ((pfc_conf->fc.high_water > max_high_water) ||
>                 (pfc_conf->fc.high_water <= pfc_conf->fc.low_water)) {
> -               PMD_INIT_LOG(ERR, "Invalid high/low water setup value in
> KB\n");
> -               PMD_INIT_LOG(ERR, "High_water must <=  0x%x\n",
> max_high_water);
> +               PMD_INIT_LOG(ERR, "Invalid high/low water setup value in
> KB");
> +               PMD_INIT_LOG(ERR, "High_water must <= 0x%x",
> max_high_water);
>                 return (-EINVAL);
>         }
>
> @@ -2617,7 +2614,7 @@ ixgbe_priority_flow_ctrl_set(struct rte_eth_dev
> *dev, struct rte_eth_pfc_conf *p
>         if ((err == IXGBE_SUCCESS) || (err == IXGBE_ERR_FC_NOT_NEGOTIATED))
>                 return 0;
>
> -       PMD_INIT_LOG(ERR, "ixgbe_dcb_pfc_enable = 0x%x \n", err);
> +       PMD_INIT_LOG(ERR, "ixgbe_dcb_pfc_enable = 0x%x", err);
>         return -EIO;
>  }
>
> @@ -2764,7 +2761,7 @@ ixgbe_dev_mtu_set(struct rte_eth_dev *dev, uint16_t
> mtu)
>  static void
>  ixgbevf_intr_disable(struct ixgbe_hw *hw)
>  {
> -       PMD_INIT_LOG(DEBUG, "ixgbevf_intr_disable");
> +       PMD_INIT_FUNC_TRACE();
>
>         /* Clear interrupt mask to stop from interrupts being generated */
>         IXGBE_WRITE_REG(hw, IXGBE_VTEIMC, IXGBE_VF_IRQ_CLEAR_MASK);
> @@ -2777,8 +2774,8 @@ ixgbevf_dev_configure(struct rte_eth_dev *dev)
>  {
>         struct rte_eth_conf* conf = &dev->data->dev_conf;
>
> -       PMD_INIT_LOG(DEBUG, "\nConfigured Virtual Function port id: %d\n",
> -               dev->data->port_id);
> +       PMD_INIT_LOG(DEBUG, "Configured Virtual Function port id: %d",
> +                    dev->data->port_id);
>
>         /*
>          * VF has no ability to enable/disable HW CRC
> @@ -2786,12 +2783,12 @@ ixgbevf_dev_configure(struct rte_eth_dev *dev)
>          */
>  #ifndef RTE_LIBRTE_IXGBE_PF_DISABLE_STRIP_CRC
>         if (!conf->rxmode.hw_strip_crc) {
> -               PMD_INIT_LOG(INFO, "VF can't disable HW CRC Strip\n");
> +               PMD_INIT_LOG(INFO, "VF can't disable HW CRC Strip");
>                 conf->rxmode.hw_strip_crc = 1;
>         }
>  #else
>         if (conf->rxmode.hw_strip_crc) {
> -               PMD_INIT_LOG(INFO, "VF can't enable HW CRC Strip\n");
> +               PMD_INIT_LOG(INFO, "VF can't enable HW CRC Strip");
>                 conf->rxmode.hw_strip_crc = 0;
>         }
>  #endif
> @@ -2806,7 +2803,7 @@ ixgbevf_dev_start(struct rte_eth_dev *dev)
>                 IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
>         int err, mask = 0;
>
> -       PMD_INIT_LOG(DEBUG, "ixgbevf_dev_start");
> +       PMD_INIT_FUNC_TRACE();
>
>         hw->mac.ops.reset_hw(hw);
>
> @@ -2818,7 +2815,7 @@ ixgbevf_dev_start(struct rte_eth_dev *dev)
>         /* This can fail when allocating mbufs for descriptor rings */
>         err = ixgbevf_dev_rx_init(dev);
>         if (err) {
> -               PMD_INIT_LOG(ERR, "Unable to initialize RX hardware
> (%d)\n", err);
> +               PMD_INIT_LOG(ERR, "Unable to initialize RX hardware (%d)",
> err);
>                 ixgbe_dev_clear_queues(dev);
>                 return err;
>         }
> @@ -2841,7 +2838,7 @@ ixgbevf_dev_stop(struct rte_eth_dev *dev)
>  {
>         struct ixgbe_hw *hw =
> IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
>
> -       PMD_INIT_LOG(DEBUG, "ixgbevf_dev_stop");
> +       PMD_INIT_FUNC_TRACE();
>
>         hw->adapter_stopped = TRUE;
>         ixgbe_stop_adapter(hw);
> @@ -2860,7 +2857,7 @@ ixgbevf_dev_close(struct rte_eth_dev *dev)
>  {
>         struct ixgbe_hw *hw =
> IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
>
> -       PMD_INIT_LOG(DEBUG, "ixgbevf_dev_close");
> +       PMD_INIT_FUNC_TRACE();
>
>         ixgbe_reset_hw(hw);
>
> @@ -2969,7 +2966,7 @@ ixgbe_vmdq_mode_check(struct ixgbe_hw *hw)
>         /* we only need to do this if VMDq is enabled */
>         reg_val = IXGBE_READ_REG(hw, IXGBE_VT_CTL);
>         if (!(reg_val & IXGBE_VT_CTL_VT_ENABLE)) {
> -               PMD_INIT_LOG(ERR, "VMDq must be enabled for this
> setting\n");
> +               PMD_INIT_LOG(ERR, "VMDq must be enabled for this setting");
>                 return (-1);
>         }
>
> @@ -3098,7 +3095,7 @@ ixgbe_set_pool_rx_mode(struct rte_eth_dev *dev,
> uint16_t pool,
>
>         if (hw->mac.type == ixgbe_mac_82598EB) {
>                 PMD_INIT_LOG(ERR, "setting VF receive mode set should be
> done"
> -                       " on 82599 hardware and newer\n");
> +                            " on 82599 hardware and newer");
>                 return (-ENOTSUP);
>         }
>         if (ixgbe_vmdq_mode_check(hw) < 0)
> @@ -3513,8 +3510,7 @@ ixgbevf_remove_mac_addr(struct rte_eth_dev *dev,
> uint32_t index)
>                         continue;
>                 diag = ixgbevf_set_uc_addr_vf(hw, 2, mac_addr->addr_bytes);
>                 if (diag != 0)
> -                       PMD_DRV_LOG(ERR,
> -                                   "Adding again MAC address "
> +                       PMD_DRV_LOG(ERR, "Adding again MAC address "
>                                     "%02x:%02x:%02x:%02x:%02x:%02x failed "
>                                     "diag=%d",
>                                     mac_addr->addr_bytes[0],
> diff --git a/lib/librte_pmd_ixgbe/ixgbe_fdir.c
> b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
> index 6c0a530..8819aac 100644
> --- a/lib/librte_pmd_ixgbe/ixgbe_fdir.c
> +++ b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
> @@ -112,7 +112,7 @@ static void fdir_enable_82599(struct ixgbe_hw *hw, u32
> fdirctrl)
>         }
>
>         if (i >= IXGBE_FDIR_INIT_DONE_POLL)
> -               PMD_INIT_LOG(WARNING, "Flow Director poll time
> exceeded!\n");
> +               PMD_INIT_LOG(WARNING, "Flow Director poll time exceeded!");
>  }
>
>  /*
> @@ -381,7 +381,7 @@ fdir_add_signature_filter_82599(struct ixgbe_hw *hw,
>         fdirhashcmd |= fdirhash;
>         IXGBE_WRITE_REG64(hw, IXGBE_FDIRHASH, fdirhashcmd);
>
> -       PMD_INIT_LOG(DEBUG, "Tx Queue=%x hash=%x\n", queue,
> (u32)fdirhashcmd);
> +       PMD_INIT_LOG(DEBUG, "Tx Queue=%x hash=%x", queue,
> (u32)fdirhashcmd);
>  }
>
>  /*
> @@ -614,7 +614,7 @@ fdir_set_input_mask_82599(struct ixgbe_hw *hw,
>                 /* use the L4 protocol mask for raw IPv4/IPv6 traffic */
>                 fdirm |= IXGBE_FDIRM_L4P;
>                 if (input_mask->dst_port_mask ||
> input_mask->src_port_mask) {
> -                       PMD_INIT_LOG(ERR, " Error on src/dst port mask\n");
> +                       PMD_INIT_LOG(ERR, " Error on src/dst port mask");
>                         return -EINVAL;
>                 }
>         }
> diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
> b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
> index 46962bc..981df60 100644
> --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
> +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
> @@ -490,8 +490,7 @@ ixgbe_xmit_cleanup(struct igb_tx_queue *txq)
>         desc_to_clean_to = sw_ring[desc_to_clean_to].last_id;
>         if (! (txr[desc_to_clean_to].wb.status & IXGBE_TXD_STAT_DD))
>         {
> -               PMD_TX_FREE_LOG(DEBUG,
> -                               "TX descriptor %4u is not done"
> +               PMD_TX_FREE_LOG(DEBUG, "TX descriptor %4u is not done"
>                                 "(port=%d queue=%d)",
>                                 desc_to_clean_to,
>                                 txq->port_id, txq->queue_id);
> @@ -507,8 +506,7 @@ ixgbe_xmit_cleanup(struct igb_tx_queue *txq)
>                 nb_tx_to_clean = (uint16_t)(desc_to_clean_to -
>                                                 last_desc_cleaned);
>
> -       PMD_TX_FREE_LOG(DEBUG,
> -                       "Cleaning %4u TX descriptors: %4u to %4u "
> +       PMD_TX_FREE_LOG(DEBUG, "Cleaning %4u TX descriptors: %4u to %4u "
>                         "(port=%d queue=%d)",
>                         nb_tx_to_clean, last_desc_cleaned,
> desc_to_clean_to,
>                         txq->port_id, txq->queue_id);
> @@ -614,7 +612,7 @@ ixgbe_xmit_pkts(void *tx_queue, struct rte_mbuf
> **tx_pkts,
>                         tx_last = (uint16_t) (tx_last - txq->nb_tx_desc);
>
>                 PMD_TX_LOG(DEBUG, "port_id=%u queue_id=%u pktlen=%u"
> -                          " tx_first=%u tx_last=%u\n",
> +                          " tx_first=%u tx_last=%u",
>                            (unsigned) txq->port_id,
>                            (unsigned) txq->queue_id,
>                            (unsigned) pkt_len,
> @@ -627,8 +625,7 @@ ixgbe_xmit_pkts(void *tx_queue, struct rte_mbuf
> **tx_pkts,
>                  * nb_used better be less than or equal to
> txq->tx_rs_thresh
>                  */
>                 if (nb_used > txq->nb_tx_free) {
> -                       PMD_TX_FREE_LOG(DEBUG,
> -                                       "Not enough free TX descriptors "
> +                       PMD_TX_FREE_LOG(DEBUG, "Not enough free TX
> descriptors "
>                                         "nb_used=%4u nb_free=%4u "
>                                         "(port=%d queue=%d)",
>                                         nb_used, txq->nb_tx_free,
> @@ -1066,7 +1063,7 @@ rx_recv_pkts(void *rx_queue, struct rte_mbuf
> **rx_pkts,
>                 if (ixgbe_rx_alloc_bufs(rxq) != 0) {
>                         int i, j;
>                         PMD_RX_LOG(DEBUG, "RX mbuf alloc failed port_id=%u
> "
> -                                  "queue_id=%u\n", (unsigned)
> rxq->port_id,
> +                                  "queue_id=%u", (unsigned) rxq->port_id,
>                                    (unsigned) rxq->queue_id);
>
>
> rte_eth_devices[rxq->port_id].data->rx_mbuf_alloc_failed +=
> @@ -1193,7 +1190,7 @@ ixgbe_recv_pkts(void *rx_queue, struct rte_mbuf
> **rx_pkts,
>                  * frames to its peer(s).
>                  */
>                 PMD_RX_LOG(DEBUG, "port_id=%u queue_id=%u rx_id=%u "
> -                          "ext_err_stat=0x%08x pkt_len=%u\n",
> +                          "ext_err_stat=0x%08x pkt_len=%u",
>                            (unsigned) rxq->port_id, (unsigned)
> rxq->queue_id,
>                            (unsigned) rx_id, (unsigned) staterr,
>                            (unsigned)
> rte_le_to_cpu_16(rxd.wb.upper.length));
> @@ -1201,7 +1198,7 @@ ixgbe_recv_pkts(void *rx_queue, struct rte_mbuf
> **rx_pkts,
>                 nmb = rte_rxmbuf_alloc(rxq->mb_pool);
>                 if (nmb == NULL) {
>                         PMD_RX_LOG(DEBUG, "RX mbuf alloc failed port_id=%u
> "
> -                                  "queue_id=%u\n", (unsigned)
> rxq->port_id,
> +                                  "queue_id=%u", (unsigned) rxq->port_id,
>                                    (unsigned) rxq->queue_id);
>
> rte_eth_devices[rxq->port_id].data->rx_mbuf_alloc_failed++;
>                         break;
> @@ -1296,7 +1293,7 @@ ixgbe_recv_pkts(void *rx_queue, struct rte_mbuf
> **rx_pkts,
>         nb_hold = (uint16_t) (nb_hold + rxq->nb_rx_hold);
>         if (nb_hold > rxq->rx_free_thresh) {
>                 PMD_RX_LOG(DEBUG, "port_id=%u queue_id=%u rx_tail=%u "
> -                          "nb_hold=%u nb_rx=%u\n",
> +                          "nb_hold=%u nb_rx=%u",
>                            (unsigned) rxq->port_id, (unsigned)
> rxq->queue_id,
>                            (unsigned) rx_id, (unsigned) nb_hold,
>                            (unsigned) nb_rx);
> @@ -1383,8 +1380,8 @@ ixgbe_recv_scattered_pkts(void *rx_queue, struct
> rte_mbuf **rx_pkts,
>                  * to happen by sending specific "back-pressure" flow
> control
>                  * frames to its peer(s).
>                  */
> -               PMD_RX_LOG(DEBUG, "\nport_id=%u queue_id=%u rx_id=%u "
> -                          "staterr=0x%x data_len=%u\n",
> +               PMD_RX_LOG(DEBUG, "port_id=%u queue_id=%u rx_id=%u "
> +                          "staterr=0x%x data_len=%u",
>                            (unsigned) rxq->port_id, (unsigned)
> rxq->queue_id,
>                            (unsigned) rx_id, (unsigned) staterr,
>                            (unsigned)
> rte_le_to_cpu_16(rxd.wb.upper.length));
> @@ -1392,7 +1389,7 @@ ixgbe_recv_scattered_pkts(void *rx_queue, struct
> rte_mbuf **rx_pkts,
>                 nmb = rte_rxmbuf_alloc(rxq->mb_pool);
>                 if (nmb == NULL) {
>                         PMD_RX_LOG(DEBUG, "RX mbuf alloc failed port_id=%u
> "
> -                                  "queue_id=%u\n", (unsigned)
> rxq->port_id,
> +                                  "queue_id=%u", (unsigned) rxq->port_id,
>                                    (unsigned) rxq->queue_id);
>
> rte_eth_devices[rxq->port_id].data->rx_mbuf_alloc_failed++;
>                         break;
> @@ -1561,7 +1558,7 @@ ixgbe_recv_scattered_pkts(void *rx_queue, struct
> rte_mbuf **rx_pkts,
>         nb_hold = (uint16_t) (nb_hold + rxq->nb_rx_hold);
>         if (nb_hold > rxq->rx_free_thresh) {
>                 PMD_RX_LOG(DEBUG, "port_id=%u queue_id=%u rx_tail=%u "
> -                          "nb_hold=%u nb_rx=%u\n",
> +                          "nb_hold=%u nb_rx=%u",
>                            (unsigned) rxq->port_id, (unsigned)
> rxq->queue_id,
>                            (unsigned) rx_id, (unsigned) nb_hold,
>                            (unsigned) nb_rx);
> @@ -1767,7 +1764,7 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>         if (tx_rs_thresh >= (nb_desc - 2)) {
>                 PMD_INIT_LOG(ERR, "tx_rs_thresh must be less than the
> number "
>                              "of TX descriptors minus 2. (tx_rs_thresh=%u "
> -                            "port=%d queue=%d)\n", (unsigned
> int)tx_rs_thresh,
> +                            "port=%d queue=%d)", (unsigned
> int)tx_rs_thresh,
>                              (int)dev->data->port_id, (int)queue_idx);
>                 return -(EINVAL);
>         }
> @@ -1775,7 +1772,7 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>                 PMD_INIT_LOG(ERR, "tx_rs_thresh must be less than the "
>                              "tx_free_thresh must be less than the number
> of "
>                              "TX descriptors minus 3. (tx_free_thresh=%u "
> -                            "port=%d queue=%d)\n",
> +                            "port=%d queue=%d)",
>                              (unsigned int)tx_free_thresh,
>                              (int)dev->data->port_id, (int)queue_idx);
>                 return -(EINVAL);
> @@ -1783,7 +1780,7 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>         if (tx_rs_thresh > tx_free_thresh) {
>                 PMD_INIT_LOG(ERR, "tx_rs_thresh must be less than or equal
> to "
>                              "tx_free_thresh. (tx_free_thresh=%u "
> -                            "tx_rs_thresh=%u port=%d queue=%d)\n",
> +                            "tx_rs_thresh=%u port=%d queue=%d)",
>                              (unsigned int)tx_free_thresh,
>                              (unsigned int)tx_rs_thresh,
>                              (int)dev->data->port_id,
> @@ -1793,7 +1790,7 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>         if ((nb_desc % tx_rs_thresh) != 0) {
>                 PMD_INIT_LOG(ERR, "tx_rs_thresh must be a divisor of the "
>                              "number of TX descriptors. (tx_rs_thresh=%u "
> -                            "port=%d queue=%d)\n", (unsigned
> int)tx_rs_thresh,
> +                            "port=%d queue=%d)", (unsigned
> int)tx_rs_thresh,
>                              (int)dev->data->port_id, (int)queue_idx);
>                 return -(EINVAL);
>         }
> @@ -1807,7 +1804,7 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>         if ((tx_rs_thresh > 1) && (tx_conf->tx_thresh.wthresh != 0)) {
>                 PMD_INIT_LOG(ERR, "TX WTHRESH must be set to 0 if "
>                              "tx_rs_thresh is greater than 1.
> (tx_rs_thresh=%u "
> -                            "port=%d queue=%d)\n", (unsigned
> int)tx_rs_thresh,
> +                            "port=%d queue=%d)", (unsigned
> int)tx_rs_thresh,
>                              (int)dev->data->port_id, (int)queue_idx);
>                 return -(EINVAL);
>         }
> @@ -1873,26 +1870,32 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
>                 ixgbe_tx_queue_release(txq);
>                 return (-ENOMEM);
>         }
> -       PMD_INIT_LOG(DEBUG, "sw_ring=%p hw_ring=%p dma_addr=0x%"PRIx64"\n",
> +       PMD_INIT_LOG(DEBUG, "sw_ring=%p hw_ring=%p dma_addr=0x%"PRIx64,
>                      txq->sw_ring, txq->tx_ring, txq->tx_ring_phys_addr);
>
>         /* Use a simple Tx queue (no offloads, no multi segs) if possible
> */
>         if (((txq->txq_flags & IXGBE_SIMPLE_FLAGS) == IXGBE_SIMPLE_FLAGS)
> &&
>             (txq->tx_rs_thresh >= RTE_PMD_IXGBE_TX_MAX_BURST)) {
> -               PMD_INIT_LOG(INFO, "Using simple tx code path\n");
> +               PMD_INIT_LOG(INFO, "Using simple tx code path");
>  #ifdef RTE_IXGBE_INC_VECTOR
>                 if (txq->tx_rs_thresh <= RTE_IXGBE_TX_MAX_FREE_BUF_SZ &&
>                     ixgbe_txq_vec_setup(txq, socket_id) == 0) {
> -                       PMD_INIT_LOG(INFO, "Vector tx enabled.\n");
> +                       PMD_INIT_LOG(INFO, "Vector tx enabled.");
>                         dev->tx_pkt_burst = ixgbe_xmit_pkts_vec;
>                 }
>                 else
>  #endif
>                         dev->tx_pkt_burst = ixgbe_xmit_pkts_simple;
>         } else {
> -               PMD_INIT_LOG(INFO, "Using full-featured tx code path\n");
> -               PMD_INIT_LOG(INFO, " - txq_flags = %lx
> [IXGBE_SIMPLE_FLAGS=%lx]\n", (long unsigned)txq->txq_flags, (long
> unsigned)IXGBE_SIMPLE_FLAGS);
> -               PMD_INIT_LOG(INFO, " - tx_rs_thresh = %lu
> [RTE_PMD_IXGBE_TX_MAX_BURST=%lu]\n", (long unsigned)txq->tx_rs_thresh,
> (long unsigned)RTE_PMD_IXGBE_TX_MAX_BURST);
> +               PMD_INIT_LOG(INFO, "Using full-featured tx code path");
> +               PMD_INIT_LOG(INFO, " - txq_flags = %lx "
> +                            "[IXGBE_SIMPLE_FLAGS=%lx]",
> +                            (long unsigned)txq->txq_flags,
> +                            (long unsigned)IXGBE_SIMPLE_FLAGS);
> +               PMD_INIT_LOG(INFO, " - tx_rs_thresh = %lu "
> +                            "[RTE_PMD_IXGBE_TX_MAX_BURST=%lu]",
> +                            (long unsigned)txq->tx_rs_thresh,
> +                            (long unsigned)RTE_PMD_IXGBE_TX_MAX_BURST);
>                 dev->tx_pkt_burst = ixgbe_xmit_pkts;
>         }
>
> @@ -2152,7 +2155,7 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev,
>                 ixgbe_rx_queue_release(rxq);
>                 return (-ENOMEM);
>         }
> -       PMD_INIT_LOG(DEBUG, "sw_ring=%p hw_ring=%p dma_addr=0x%"PRIx64"\n",
> +       PMD_INIT_LOG(DEBUG, "sw_ring=%p hw_ring=%p dma_addr=0x%"PRIx64,
>                      rxq->sw_ring, rxq->rx_ring, rxq->rx_ring_phys_addr);
>
>         /*
> @@ -2166,13 +2169,13 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev,
>  #ifdef RTE_LIBRTE_IXGBE_RX_ALLOW_BULK_ALLOC
>                 PMD_INIT_LOG(DEBUG, "Rx Burst Bulk Alloc Preconditions are
> "
>                              "satisfied. Rx Burst Bulk Alloc function will
> be "
> -                            "used on port=%d, queue=%d.\n",
> +                            "used on port=%d, queue=%d.",
>                              rxq->port_id, rxq->queue_id);
>                 dev->rx_pkt_burst = ixgbe_recv_pkts_bulk_alloc;
>  #ifdef RTE_IXGBE_INC_VECTOR
>                 if (!ixgbe_rx_vec_condition_check(dev)) {
>                         PMD_INIT_LOG(INFO, "Vector rx enabled, please make
> "
> -                                    "sure RX burst size no less than
> 32.\n");
> +                                    "sure RX burst size no less than
> 32.");
>                         ixgbe_rxq_vec_setup(rxq, socket_id);
>                         dev->rx_pkt_burst = ixgbe_recv_pkts_vec;
>                 }
> @@ -2182,7 +2185,7 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev,
>                 PMD_INIT_LOG(DEBUG, "Rx Burst Bulk Alloc Preconditions "
>                              "are not satisfied, Scattered Rx is
> requested, "
>                              "or RTE_LIBRTE_IXGBE_RX_ALLOW_BULK_ALLOC is
> not "
> -                            "enabled (port=%d, queue=%d).\n",
> +                            "enabled (port=%d, queue=%d).",
>                              rxq->port_id, rxq->queue_id);
>         }
>         dev->data->rx_queues[queue_idx] = rxq;
> @@ -2201,7 +2204,7 @@ ixgbe_dev_rx_queue_count(struct rte_eth_dev *dev,
> uint16_t rx_queue_id)
>         uint32_t desc = 0;
>
>         if (rx_queue_id >= dev->data->nb_rx_queues) {
> -               PMD_RX_LOG(ERR, "Invalid RX queue id=%d\n", rx_queue_id);
> +               PMD_RX_LOG(ERR, "Invalid RX queue id=%d", rx_queue_id);
>                 return 0;
>         }
>
> @@ -2917,7 +2920,7 @@ ixgbe_dcb_hw_configure(struct rte_eth_dev *dev,
>                 ixgbe_dcb_rx_hw_config(hw, dcb_config);
>                 break;
>         default:
> -               PMD_INIT_LOG(ERR, "Incorrect DCB RX mode configuration\n");
> +               PMD_INIT_LOG(ERR, "Incorrect DCB RX mode configuration");
>                 break;
>         }
>         switch (dev->data->dev_conf.txmode.mq_mode) {
> @@ -2939,7 +2942,7 @@ ixgbe_dcb_hw_configure(struct rte_eth_dev *dev,
>                 ixgbe_dcb_tx_hw_config(hw, dcb_config);
>                 break;
>         default:
> -               PMD_INIT_LOG(ERR, "Incorrect DCB TX mode configuration\n");
> +               PMD_INIT_LOG(ERR, "Incorrect DCB TX mode configuration");
>                 break;
>         }
>
> @@ -3210,7 +3213,7 @@ ixgbe_alloc_rx_queue_mbufs(struct igb_rx_queue *rxq)
>                 volatile union ixgbe_adv_rx_desc *rxd;
>                 struct rte_mbuf *mbuf = rte_rxmbuf_alloc(rxq->mb_pool);
>                 if (mbuf == NULL) {
> -                       PMD_INIT_LOG(ERR, "RX mbuf alloc failed
> queue_id=%u\n",
> +                       PMD_INIT_LOG(ERR, "RX mbuf alloc failed
> queue_id=%u",
>                                      (unsigned) rxq->queue_id);
>                         return (-ENOMEM);
>                 }
> @@ -3282,7 +3285,7 @@ ixgbe_dev_mq_rx_configure(struct rte_eth_dev *dev)
>                         IXGBE_WRITE_REG(hw, IXGBE_MRQC,
> IXGBE_MRQC_VMDQRT8TCEN);
>                         break;
>                 default:
> -                       PMD_INIT_LOG(ERR, "invalid pool number in IOV
> mode\n");
> +                       PMD_INIT_LOG(ERR, "invalid pool number in IOV
> mode");
>                 }
>         }
>
> @@ -3335,7 +3338,7 @@ ixgbe_dev_mq_tx_configure(struct rte_eth_dev *dev)
>                         break;
>                 default:
>                         mtqc = IXGBE_MTQC_64Q_1PB;
> -                       PMD_INIT_LOG(ERR, "invalid pool number in IOV
> mode\n");
> +                       PMD_INIT_LOG(ERR, "invalid pool number in IOV
> mode");
>                 }
>                 IXGBE_WRITE_REG(hw, IXGBE_MTQC, mtqc);
>         }
> @@ -3603,7 +3606,7 @@ ixgbe_setup_loopback_link_82599(struct ixgbe_hw *hw)
>         if (ixgbe_verify_lesm_fw_enabled_82599(hw)) {
>                 if (hw->mac.ops.acquire_swfw_sync(hw,
> IXGBE_GSSR_MAC_CSR_SM) !=
>                                 IXGBE_SUCCESS) {
> -                       PMD_INIT_LOG(ERR, "Could not enable loopback
> mode\n");
> +                       PMD_INIT_LOG(ERR, "Could not enable loopback
> mode");
>                         /* ignore error */
>                         return;
>                 }
> @@ -3699,7 +3702,7 @@ ixgbe_dev_rx_queue_start(struct rte_eth_dev *dev,
> uint16_t rx_queue_id)
>                 /* Allocate buffers for descriptor rings */
>                 if (ixgbe_alloc_rx_queue_mbufs(rxq) != 0) {
>                         PMD_INIT_LOG(ERR,
> -                               "Could not alloc mbuf for queue:%d\n",
> +                               "Could not alloc mbuf for queue:%d",
>                                 rx_queue_id);
>                         return -1;
>                 }
> @@ -3715,7 +3718,7 @@ ixgbe_dev_rx_queue_start(struct rte_eth_dev *dev,
> uint16_t rx_queue_id)
>                 } while (--poll_ms && !(rxdctl & IXGBE_RXDCTL_ENABLE));
>                 if (!poll_ms)
>                         PMD_INIT_LOG(ERR, "Could not enable "
> -                                    "Rx Queue %d\n", rx_queue_id);
> +                                    "Rx Queue %d", rx_queue_id);
>                 rte_wmb();
>                 IXGBE_WRITE_REG(hw, IXGBE_RDH(rxq->reg_idx), 0);
>                 IXGBE_WRITE_REG(hw, IXGBE_RDT(rxq->reg_idx),
> rxq->nb_rx_desc - 1);
> @@ -3754,7 +3757,7 @@ ixgbe_dev_rx_queue_stop(struct rte_eth_dev *dev,
> uint16_t rx_queue_id)
>                 } while (--poll_ms && (rxdctl | IXGBE_RXDCTL_ENABLE));
>                 if (!poll_ms)
>                         PMD_INIT_LOG(ERR, "Could not disable "
> -                                    "Rx Queue %d\n", rx_queue_id);
> +                                    "Rx Queue %d", rx_queue_id);
>
>                 rte_delay_us(RTE_IXGBE_WAIT_100_US);
>
> @@ -3797,7 +3800,7 @@ ixgbe_dev_tx_queue_start(struct rte_eth_dev *dev,
> uint16_t tx_queue_id)
>                         } while (--poll_ms && !(txdctl &
> IXGBE_TXDCTL_ENABLE));
>                         if (!poll_ms)
>                                 PMD_INIT_LOG(ERR, "Could not enable "
> -                                            "Tx Queue %d\n", tx_queue_id);
> +                                            "Tx Queue %d", tx_queue_id);
>                 }
>                 rte_wmb();
>                 IXGBE_WRITE_REG(hw, IXGBE_TDH(txq->reg_idx), 0);
> @@ -3838,7 +3841,7 @@ ixgbe_dev_tx_queue_stop(struct rte_eth_dev *dev,
> uint16_t tx_queue_id)
>                         } while (--poll_ms && (txtdh != txtdt));
>                         if (!poll_ms)
>                                 PMD_INIT_LOG(ERR,
> -                               "Tx Queue %d is not empty when
> stopping.\n",
> +                               "Tx Queue %d is not empty when stopping.",
>                                 tx_queue_id);
>                 }
>
> @@ -3856,7 +3859,7 @@ ixgbe_dev_tx_queue_stop(struct rte_eth_dev *dev,
> uint16_t tx_queue_id)
>                         } while (--poll_ms && (txdctl |
> IXGBE_TXDCTL_ENABLE));
>                         if (!poll_ms)
>                                 PMD_INIT_LOG(ERR, "Could not disable "
> -                                            "Tx Queue %d\n", tx_queue_id);
> +                                            "Tx Queue %d", tx_queue_id);
>                 }
>
>                 if (txq->ops != NULL) {
> @@ -4073,7 +4076,7 @@ ixgbevf_dev_rxtx_start(struct rte_eth_dev *dev)
>                 } while (--poll_ms && !(txdctl & IXGBE_TXDCTL_ENABLE));
>                 if (!poll_ms)
>                         PMD_INIT_LOG(ERR, "Could not enable "
> -                                        "Tx Queue %d\n", i);
> +                                        "Tx Queue %d", i);
>         }
>         for (i = 0; i < dev->data->nb_rx_queues; i++) {
>
> @@ -4091,7 +4094,7 @@ ixgbevf_dev_rxtx_start(struct rte_eth_dev *dev)
>                 } while (--poll_ms && !(rxdctl & IXGBE_RXDCTL_ENABLE));
>                 if (!poll_ms)
>                         PMD_INIT_LOG(ERR, "Could not enable "
> -                                        "Rx Queue %d\n", i);
> +                                        "Rx Queue %d", i);
>                 rte_wmb();
>                 IXGBE_WRITE_REG(hw, IXGBE_VFRDT(i), rxq->nb_rx_desc - 1);
>
> --
> 1.7.10.4
>
>
Reviewed-By: Jay Rolette<rolette@infiniteio.com>