New upstream version 18.11-rc1
[deb_dpdk.git] / drivers / net / bnx2x / bnx2x_ethdev.c
index 575271a..0057843 100644 (file)
@@ -85,7 +85,7 @@ bnx2x_link_update(struct rte_eth_dev *dev)
        struct bnx2x_softc *sc = dev->data->dev_private;
        struct rte_eth_link link;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        bnx2x_link_status_update(sc);
        memset(&link, 0, sizeof(link));
@@ -129,9 +129,11 @@ bnx2x_interrupt_handler(void *param)
        struct rte_eth_dev *dev = (struct rte_eth_dev *)param;
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_DEBUG_PERIODIC_LOG(INFO, "Interrupt handled");
+       PMD_DEBUG_PERIODIC_LOG(INFO, sc, "Interrupt handled");
 
+       atomic_store_rel_long(&sc->periodic_flags, PERIODIC_STOP);
        bnx2x_interrupt_action(dev);
+       atomic_store_rel_long(&sc->periodic_flags, PERIODIC_GO);
        rte_intr_enable(&sc->pci_dev->intr_handle);
 }
 
@@ -147,8 +149,8 @@ static void bnx2x_periodic_start(void *param)
                ret = rte_eal_alarm_set(BNX2X_SP_TIMER_PERIOD,
                                        bnx2x_periodic_start, (void *)dev);
                if (ret) {
-                       PMD_DRV_LOG(ERR, "Unable to start periodic"
-                                        " timer rc %d", ret);
+                       PMD_DRV_LOG(ERR, sc, "Unable to start periodic"
+                                            " timer rc %d", ret);
                        assert(false && "Unable to start periodic timer");
                }
        }
@@ -176,34 +178,34 @@ bnx2x_dev_configure(struct rte_eth_dev *dev)
 
        int mp_ncpus = sysconf(_SC_NPROCESSORS_CONF);
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        if (rxmode->offloads & DEV_RX_OFFLOAD_JUMBO_FRAME)
                sc->mtu = dev->data->dev_conf.rxmode.max_rx_pkt_len;
 
        if (dev->data->nb_tx_queues > dev->data->nb_rx_queues) {
-               PMD_DRV_LOG(ERR, "The number of TX queues is greater than number of RX queues");
+               PMD_DRV_LOG(ERR, sc, "The number of TX queues is greater than number of RX queues");
                return -EINVAL;
        }
 
        sc->num_queues = MAX(dev->data->nb_rx_queues, dev->data->nb_tx_queues);
        if (sc->num_queues > mp_ncpus) {
-               PMD_DRV_LOG(ERR, "The number of queues is more than number of CPUs");
+               PMD_DRV_LOG(ERR, sc, "The number of queues is more than number of CPUs");
                return -EINVAL;
        }
 
-       PMD_DRV_LOG(DEBUG, "num_queues=%d, mtu=%d",
+       PMD_DRV_LOG(DEBUG, sc, "num_queues=%d, mtu=%d",
                       sc->num_queues, sc->mtu);
 
        /* allocate ilt */
        if (bnx2x_alloc_ilt_mem(sc) != 0) {
-               PMD_DRV_LOG(ERR, "bnx2x_alloc_ilt_mem was failed");
+               PMD_DRV_LOG(ERR, sc, "bnx2x_alloc_ilt_mem was failed");
                return -ENXIO;
        }
 
        /* allocate the host hardware/software hsi structures */
        if (bnx2x_alloc_hsi_mem(sc) != 0) {
-               PMD_DRV_LOG(ERR, "bnx2x_alloc_hsi_mem was failed");
+               PMD_DRV_LOG(ERR, sc, "bnx2x_alloc_hsi_mem was failed");
                bnx2x_free_ilt_mem(sc);
                return -ENXIO;
        }
@@ -217,7 +219,7 @@ bnx2x_dev_start(struct rte_eth_dev *dev)
        struct bnx2x_softc *sc = dev->data->dev_private;
        int ret = 0;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        /* start the periodic callout */
        if (sc->periodic_flags & PERIODIC_STOP)
@@ -225,7 +227,7 @@ bnx2x_dev_start(struct rte_eth_dev *dev)
 
        ret = bnx2x_init(sc);
        if (ret) {
-               PMD_DRV_LOG(DEBUG, "bnx2x_init failed (%d)", ret);
+               PMD_DRV_LOG(DEBUG, sc, "bnx2x_init failed (%d)", ret);
                return -1;
        }
 
@@ -234,12 +236,12 @@ bnx2x_dev_start(struct rte_eth_dev *dev)
                                bnx2x_interrupt_handler, (void *)dev);
 
                if (rte_intr_enable(&sc->pci_dev->intr_handle))
-                       PMD_DRV_LOG(ERR, "rte_intr_enable failed");
+                       PMD_DRV_LOG(ERR, sc, "rte_intr_enable failed");
        }
 
        ret = bnx2x_dev_rx_init(dev);
        if (ret != 0) {
-               PMD_DRV_LOG(DEBUG, "bnx2x_dev_rx_init returned error code");
+               PMD_DRV_LOG(DEBUG, sc, "bnx2x_dev_rx_init returned error code");
                return -3;
        }
 
@@ -255,7 +257,7 @@ bnx2x_dev_stop(struct rte_eth_dev *dev)
        struct bnx2x_softc *sc = dev->data->dev_private;
        int ret = 0;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        if (IS_PF(sc)) {
                rte_intr_disable(&sc->pci_dev->intr_handle);
@@ -268,7 +270,7 @@ bnx2x_dev_stop(struct rte_eth_dev *dev)
 
        ret = bnx2x_nic_unload(sc, UNLOAD_NORMAL, FALSE);
        if (ret) {
-               PMD_DRV_LOG(DEBUG, "bnx2x_nic_unload failed (%d)", ret);
+               PMD_DRV_LOG(DEBUG, sc, "bnx2x_nic_unload failed (%d)", ret);
                return;
        }
 
@@ -280,7 +282,7 @@ bnx2x_dev_close(struct rte_eth_dev *dev)
 {
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        if (IS_VF(sc))
                bnx2x_vf_close(sc);
@@ -300,7 +302,7 @@ bnx2x_promisc_enable(struct rte_eth_dev *dev)
 {
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
        sc->rx_mode = BNX2X_RX_MODE_PROMISC;
        if (rte_eth_allmulticast_get(dev->data->port_id) == 1)
                sc->rx_mode = BNX2X_RX_MODE_ALLMULTI_PROMISC;
@@ -312,7 +314,7 @@ bnx2x_promisc_disable(struct rte_eth_dev *dev)
 {
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
        sc->rx_mode = BNX2X_RX_MODE_NORMAL;
        if (rte_eth_allmulticast_get(dev->data->port_id) == 1)
                sc->rx_mode = BNX2X_RX_MODE_ALLMULTI;
@@ -324,7 +326,7 @@ bnx2x_dev_allmulticast_enable(struct rte_eth_dev *dev)
 {
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
        sc->rx_mode = BNX2X_RX_MODE_ALLMULTI;
        if (rte_eth_promiscuous_get(dev->data->port_id) == 1)
                sc->rx_mode = BNX2X_RX_MODE_ALLMULTI_PROMISC;
@@ -336,7 +338,7 @@ bnx2x_dev_allmulticast_disable(struct rte_eth_dev *dev)
 {
        struct bnx2x_softc *sc = dev->data->dev_private;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
        sc->rx_mode = BNX2X_RX_MODE_NORMAL;
        if (rte_eth_promiscuous_get(dev->data->port_id) == 1)
                sc->rx_mode = BNX2X_RX_MODE_PROMISC;
@@ -346,7 +348,9 @@ bnx2x_dev_allmulticast_disable(struct rte_eth_dev *dev)
 static int
 bnx2x_dev_link_update(struct rte_eth_dev *dev, __rte_unused int wait_to_complete)
 {
-       PMD_INIT_FUNC_TRACE();
+       struct bnx2x_softc *sc = dev->data->dev_private;
+
+       PMD_INIT_FUNC_TRACE(sc);
 
        return bnx2x_link_update(dev);
 }
@@ -361,7 +365,7 @@ bnx2xvf_dev_link_update(struct rte_eth_dev *dev, __rte_unused int wait_to_comple
 
        bnx2x_check_bull(sc);
        if (sc->old_bulletin.valid_bitmap & (1 << CHANNEL_DOWN)) {
-               PMD_DRV_LOG(ERR, "PF indicated channel is down."
+               PMD_DRV_LOG(ERR, sc, "PF indicated channel is down."
                                "VF device is no longer operational");
                dev->data->dev_link.link_status = ETH_LINK_DOWN;
        }
@@ -377,7 +381,7 @@ bnx2x_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
        uint64_t brb_drops;
        uint64_t brb_truncates;
 
-       PMD_INIT_FUNC_TRACE();
+       PMD_INIT_FUNC_TRACE(sc);
 
        bnx2x_stats_handle(sc, STATS_EVENT_UPDATE);
 
@@ -568,27 +572,35 @@ bnx2x_common_dev_init(struct rte_eth_dev *eth_dev, int is_vf)
 {
        int ret = 0;
        struct rte_pci_device *pci_dev;
+       struct rte_pci_addr pci_addr;
        struct bnx2x_softc *sc;
 
-       PMD_INIT_FUNC_TRACE();
+       /* Extract key data structures */
+       sc = eth_dev->data->dev_private;
+       pci_dev = RTE_DEV_TO_PCI(eth_dev->device);
+       pci_addr = pci_dev->addr;
+
+       snprintf(sc->devinfo.name, NAME_SIZE, PCI_SHORT_PRI_FMT ":dpdk-port-%u",
+                pci_addr.bus, pci_addr.devid, pci_addr.function,
+                eth_dev->data->port_id);
+
+       PMD_INIT_FUNC_TRACE(sc);
 
        eth_dev->dev_ops = is_vf ? &bnx2xvf_eth_dev_ops : &bnx2x_eth_dev_ops;
-       pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
 
        rte_eth_copy_pci_info(eth_dev, pci_dev);
 
-       sc = eth_dev->data->dev_private;
        sc->pcie_bus    = pci_dev->addr.bus;
        sc->pcie_device = pci_dev->addr.devid;
 
-       if (is_vf)
-               sc->flags = BNX2X_IS_VF_FLAG;
-
        sc->devinfo.vendor_id    = pci_dev->id.vendor_id;
        sc->devinfo.device_id    = pci_dev->id.device_id;
        sc->devinfo.subvendor_id = pci_dev->id.subsystem_vendor_id;
        sc->devinfo.subdevice_id = pci_dev->id.subsystem_device_id;
 
+       if (is_vf)
+               sc->flags = BNX2X_IS_VF_FLAG;
+
        sc->pcie_func = pci_dev->addr.function;
        sc->bar[BAR0].base_addr = (void *)pci_dev->mem_resource[0].addr;
        if (is_vf)
@@ -616,7 +628,7 @@ bnx2x_common_dev_init(struct rte_eth_dev *eth_dev, int is_vf)
        sc->pci_dev = pci_dev;
        ret = bnx2x_attach(sc);
        if (ret) {
-               PMD_DRV_LOG(ERR, "bnx2x_attach failed (%d)", ret);
+               PMD_DRV_LOG(ERR, sc, "bnx2x_attach failed (%d)", ret);
                return ret;
        }
 
@@ -625,21 +637,21 @@ bnx2x_common_dev_init(struct rte_eth_dev *eth_dev, int is_vf)
                ret = rte_eal_alarm_set(BNX2X_SP_TIMER_PERIOD,
                                        bnx2x_periodic_start, (void *)eth_dev);
                if (ret) {
-                       PMD_DRV_LOG(ERR, "Unable to start periodic"
-                                         " timer rc %d", ret);
+                       PMD_DRV_LOG(ERR, sc, "Unable to start periodic"
+                                            " timer rc %d", ret);
                        return -EINVAL;
                }
        }
 
        eth_dev->data->mac_addrs = (struct ether_addr *)sc->link_params.mac_addr;
 
-       PMD_DRV_LOG(INFO, "pcie_bus=%d, pcie_device=%d",
+       PMD_DRV_LOG(INFO, sc, "pcie_bus=%d, pcie_device=%d",
                        sc->pcie_bus, sc->pcie_device);
-       PMD_DRV_LOG(INFO, "bar0.addr=%p, bar1.addr=%p",
+       PMD_DRV_LOG(INFO, sc, "bar0.addr=%p, bar1.addr=%p",
                        sc->bar[BAR0].base_addr, sc->bar[BAR1].base_addr);
-       PMD_DRV_LOG(INFO, "port=%d, path=%d, vnic=%d, func=%d",
+       PMD_DRV_LOG(INFO, sc, "port=%d, path=%d, vnic=%d, func=%d",
                        PORT_ID(sc), PATH_ID(sc), VNIC_ID(sc), FUNC_ID(sc));
-       PMD_DRV_LOG(INFO, "portID=%d vendorID=0x%x deviceID=0x%x",
+       PMD_DRV_LOG(INFO, sc, "portID=%d vendorID=0x%x deviceID=0x%x",
                        eth_dev->data->port_id, pci_dev->id.vendor_id, pci_dev->id.device_id);
 
        if (IS_VF(sc)) {
@@ -679,14 +691,16 @@ out:
 static int
 eth_bnx2x_dev_init(struct rte_eth_dev *eth_dev)
 {
-       PMD_INIT_FUNC_TRACE();
+       struct bnx2x_softc *sc = eth_dev->data->dev_private;
+       PMD_INIT_FUNC_TRACE(sc);
        return bnx2x_common_dev_init(eth_dev, 0);
 }
 
 static int
 eth_bnx2xvf_dev_init(struct rte_eth_dev *eth_dev)
 {
-       PMD_INIT_FUNC_TRACE();
+       struct bnx2x_softc *sc = eth_dev->data->dev_private;
+       PMD_INIT_FUNC_TRACE(sc);
        return bnx2x_common_dev_init(eth_dev, 1);
 }