/* Prototypes */
static void nfp_net_close(struct rte_eth_dev *dev);
static int nfp_net_configure(struct rte_eth_dev *dev);
-static void nfp_net_dev_interrupt_handler(struct rte_intr_handle *handle,
- void *param);
+static void nfp_net_dev_interrupt_handler(void *param);
static void nfp_net_dev_interrupt_delayed_handler(void *param);
static int nfp_net_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu);
static void nfp_net_infos_get(struct rte_eth_dev *dev,
if (new == 0)
break;
if (new & NFP_NET_CFG_UPDATE_ERR) {
- PMD_INIT_LOG(ERR, "Reconfig error: 0x%08x\n", new);
+ PMD_INIT_LOG(ERR, "Reconfig error: 0x%08x", new);
return -1;
}
if (cnt >= NFP_NET_POLL_TIMEOUT) {
PMD_INIT_LOG(ERR, "Reconfig timeout for 0x%08x after"
- " %dms\n", update, cnt);
+ " %dms", update, cnt);
rte_panic("Exiting\n");
}
nanosleep(&wait, 0); /* waiting for a 1ms */
* Reconfig errors imply situations where they can be handled.
* Otherwise, rte_panic is called inside __nfp_net_reconfig
*/
- PMD_INIT_LOG(ERR, "Error nfp_net reconfig for ctrl: %x update: %x\n",
+ PMD_INIT_LOG(ERR, "Error nfp_net reconfig for ctrl: %x update: %x",
ctrl, update);
return -EIO;
}
* called after that internal process
*/
- PMD_INIT_LOG(DEBUG, "Configure\n");
+ PMD_INIT_LOG(DEBUG, "Configure");
dev_conf = &dev->data->dev_conf;
rxmode = &dev_conf->rxmode;
/* Checking TX mode */
if (txmode->mq_mode) {
- PMD_INIT_LOG(INFO, "TX mq_mode DCB and VMDq not supported\n");
+ PMD_INIT_LOG(INFO, "TX mq_mode DCB and VMDq not supported");
return -EINVAL;
}
update = NFP_NET_CFG_UPDATE_RSS;
new_ctrl = NFP_NET_CFG_CTRL_RSS;
} else {
- PMD_INIT_LOG(INFO, "RSS not supported\n");
+ PMD_INIT_LOG(INFO, "RSS not supported");
return -EINVAL;
}
}
if (rxmode->split_hdr_size) {
- PMD_INIT_LOG(INFO, "rxmode does not support split header\n");
+ PMD_INIT_LOG(INFO, "rxmode does not support split header");
return -EINVAL;
}
if (hw->cap & NFP_NET_CFG_CTRL_RXCSUM) {
new_ctrl |= NFP_NET_CFG_CTRL_RXCSUM;
} else {
- PMD_INIT_LOG(INFO, "RXCSUM not supported\n");
+ PMD_INIT_LOG(INFO, "RXCSUM not supported");
return -EINVAL;
}
}
if (rxmode->hw_vlan_filter) {
- PMD_INIT_LOG(INFO, "VLAN filter not supported\n");
+ PMD_INIT_LOG(INFO, "VLAN filter not supported");
return -EINVAL;
}
if (hw->cap & NFP_NET_CFG_CTRL_RXVLAN) {
new_ctrl |= NFP_NET_CFG_CTRL_RXVLAN;
} else {
- PMD_INIT_LOG(INFO, "hw vlan strip not supported\n");
+ PMD_INIT_LOG(INFO, "hw vlan strip not supported");
return -EINVAL;
}
}
if (rxmode->hw_vlan_extend) {
- PMD_INIT_LOG(INFO, "VLAN extended not supported\n");
+ PMD_INIT_LOG(INFO, "VLAN extended not supported");
return -EINVAL;
}
/* this is handled in rte_eth_dev_configure */
if (rxmode->hw_strip_crc) {
- PMD_INIT_LOG(INFO, "strip CRC not supported\n");
+ PMD_INIT_LOG(INFO, "strip CRC not supported");
return -EINVAL;
}
if (rxmode->enable_scatter) {
- PMD_INIT_LOG(INFO, "Scatter not supported\n");
+ PMD_INIT_LOG(INFO, "Scatter not supported");
return -EINVAL;
}
dev->data->nb_rx_queues * sizeof(int), 0);
if (!intr_handle->intr_vec) {
PMD_INIT_LOG(ERR, "Failed to allocate %d rx_queues"
- " intr_vec\n", dev->data->nb_rx_queues);
+ " intr_vec", dev->data->nb_rx_queues);
return -ENOMEM;
}
}
hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);
if (intr_handle->type == RTE_INTR_HANDLE_UIO) {
- PMD_INIT_LOG(INFO, "VF: enabling RX interrupt with UIO\n");
+ PMD_INIT_LOG(INFO, "VF: enabling RX interrupt with UIO");
/* UIO just supports one queue and no LSC*/
nn_cfg_writeb(hw, NFP_NET_CFG_RXR_VEC(0), 0);
} else {
- PMD_INIT_LOG(INFO, "VF: enabling RX interrupt with VFIO\n");
+ PMD_INIT_LOG(INFO, "VF: enabling RX interrupt with VFIO");
for (i = 0; i < dev->data->nb_rx_queues; i++)
/*
* The first msix vector is reserved for non
hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);
- PMD_INIT_LOG(DEBUG, "Start\n");
+ PMD_INIT_LOG(DEBUG, "Start");
/* Disabling queues just in case... */
nfp_net_disable_queues(dev);
return -1;
}
- nfp_configure_rx_interrupt(dev, intr_handle);
+ if (rte_intr_dp_is_en(intr_handle))
+ nfp_configure_rx_interrupt(dev, intr_handle);
rte_intr_enable(intr_handle);
{
int i;
- PMD_INIT_LOG(DEBUG, "Stop\n");
+ PMD_INIT_LOG(DEBUG, "Stop");
nfp_net_disable_queues(dev);
struct nfp_net_hw *hw;
struct rte_pci_device *pci_dev;
- PMD_INIT_LOG(DEBUG, "Close\n");
+ PMD_INIT_LOG(DEBUG, "Close");
hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);
pci_dev = RTE_DEV_TO_PCI(dev->device);
hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);
if (!(hw->cap & NFP_NET_CFG_CTRL_PROMISC)) {
- PMD_INIT_LOG(INFO, "Promiscuous mode not supported\n");
+ PMD_INIT_LOG(INFO, "Promiscuous mode not supported");
return;
}
rxq = (struct nfp_net_rxq *)dev->data->rx_queues[queue_idx];
- if (rxq == NULL) {
- PMD_INIT_LOG(ERR, "Bad queue: %u\n", queue_idx);
- return 0;
- }
-
idx = rxq->rd_p;
count = 0;
}
static void
-nfp_net_dev_interrupt_handler(__rte_unused struct rte_intr_handle *handle,
- void *param)
+nfp_net_dev_interrupt_handler(void *param)
{
int64_t timeout;
struct rte_eth_link link;
struct nfp_net_hw *hw = txq->hw;
if (!(hw->cap & NFP_NET_CFG_CTRL_LSO))
- return;
+ goto clean_txd;
ol_flags = mb->ol_flags;
if (!(ol_flags & PKT_TX_TCP_SEG))
- return;
+ goto clean_txd;
txd->l4_offset = mb->l2_len + mb->l3_len + mb->l4_len;
txd->lso = rte_cpu_to_le_16(mb->tso_segsz);
- txd->flags |= PCIE_DESC_TX_LSO;
+ txd->flags = PCIE_DESC_TX_LSO;
+ return;
+
+clean_txd:
+ txd->flags = 0;
+ txd->l4_offset = 0;
+ txd->lso = 0;
}
/* nfp_net_tx_cksum - Set TX CSUM offload flags in TX descriptor */
if (unlikely((pkt->nb_segs > 1) &&
!(hw->cap & NFP_NET_CFG_CTRL_GATHER))) {
- PMD_INIT_LOG(INFO, "NFP_NET_CFG_CTRL_GATHER not set\n");
+ PMD_INIT_LOG(INFO, "NFP_NET_CFG_CTRL_GATHER not set");
rte_panic("Multisegment packet unsupported\n");
}
* Checksum and VLAN flags just in the first descriptor for a
* multisegment packet, but TSO info needs to be in all of them.
*/
+ txd.data_len = pkt->pkt_len;
nfp_net_tx_tso(txq, &txd, pkt);
nfp_net_tx_cksum(txq, &txd, pkt);
/* Filling descriptors fields */
txds->dma_len = dma_size;
- txds->data_len = pkt->pkt_len;
+ txds->data_len = txd.data_len;
txds->dma_addr_hi = (dma_addr >> 32) & 0xff;
txds->dma_addr_lo = (dma_addr & 0xffffffff);
ASSERT(free_descs > 0);
pci_dev = RTE_DEV_TO_PCI(eth_dev->device);
rte_eth_copy_pci_info(eth_dev, pci_dev);
- eth_dev->data->dev_flags = RTE_ETH_DEV_DETACHABLE;
+ eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
hw->device_id = pci_dev->id.device_id;
hw->vendor_id = pci_dev->id.vendor_id;
hw->subsystem_device_id = pci_dev->id.subsystem_device_id;
hw->subsystem_vendor_id = pci_dev->id.subsystem_vendor_id;
- PMD_INIT_LOG(DEBUG, "nfp_net: device (%u:%u) %u:%u:%u:%u\n",
+ PMD_INIT_LOG(DEBUG, "nfp_net: device (%u:%u) %u:%u:%u:%u",
pci_dev->id.vendor_id, pci_dev->id.device_id,
pci_dev->addr.domain, pci_dev->addr.bus,
pci_dev->addr.devid, pci_dev->addr.function);
return -ENODEV;
}
- PMD_INIT_LOG(DEBUG, "tx_bar_off: 0x%08x\n", tx_bar_off);
- PMD_INIT_LOG(DEBUG, "rx_bar_off: 0x%08x\n", rx_bar_off);
+ PMD_INIT_LOG(DEBUG, "tx_bar_off: 0x%08x", tx_bar_off);
+ PMD_INIT_LOG(DEBUG, "rx_bar_off: 0x%08x", rx_bar_off);
hw->tx_bar = (uint8_t *)pci_dev->mem_resource[2].addr + tx_bar_off;
hw->rx_bar = (uint8_t *)pci_dev->mem_resource[2].addr + rx_bar_off;
- PMD_INIT_LOG(DEBUG, "ctrl_bar: %p, tx_bar: %p, rx_bar: %p\n",
+ PMD_INIT_LOG(DEBUG, "ctrl_bar: %p, tx_bar: %p, rx_bar: %p",
hw->ctrl_bar, hw->tx_bar, hw->rx_bar);
nfp_net_cfg_queue_setup(hw);
else
hw->rx_offset = nn_cfg_readl(hw, NFP_NET_CFG_RX_OFFSET_ADDR);
- PMD_INIT_LOG(INFO, "VER: %#x, Maximum supported MTU: %d\n",
+ PMD_INIT_LOG(INFO, "VER: %#x, Maximum supported MTU: %d",
hw->ver, hw->max_mtu);
- PMD_INIT_LOG(INFO, "CAP: %#x, %s%s%s%s%s%s%s%s%s\n", hw->cap,
+ PMD_INIT_LOG(INFO, "CAP: %#x, %s%s%s%s%s%s%s%s%s", hw->cap,
hw->cap & NFP_NET_CFG_CTRL_PROMISC ? "PROMISC " : "",
hw->cap & NFP_NET_CFG_CTRL_RXCSUM ? "RXCSUM " : "",
hw->cap & NFP_NET_CFG_CTRL_TXCSUM ? "TXCSUM " : "",
hw->stride_rx = stride;
hw->stride_tx = stride;
- PMD_INIT_LOG(INFO, "max_rx_queues: %u, max_tx_queues: %u\n",
+ PMD_INIT_LOG(INFO, "max_rx_queues: %u, max_tx_queues: %u",
hw->max_rx_queues, hw->max_tx_queues);
/* Initializing spinlock for reconfigs */
git.droids-corp.org / dpdk.git / blobdiff