#define VMXNET3_TX_OFFLOAD_CAP \
(DEV_TX_OFFLOAD_VLAN_INSERT | \
- DEV_TX_OFFLOAD_IPV4_CKSUM | \
DEV_TX_OFFLOAD_TCP_CKSUM | \
DEV_TX_OFFLOAD_UDP_CKSUM | \
DEV_TX_OFFLOAD_TCP_TSO | \
#define VMXNET3_RX_OFFLOAD_CAP \
(DEV_RX_OFFLOAD_VLAN_STRIP | \
+ DEV_RX_OFFLOAD_VLAN_FILTER | \
DEV_RX_OFFLOAD_SCATTER | \
- DEV_RX_OFFLOAD_IPV4_CKSUM | \
DEV_RX_OFFLOAD_UDP_CKSUM | \
DEV_RX_OFFLOAD_TCP_CKSUM | \
DEV_RX_OFFLOAD_TCP_LRO | \
static void vmxnet3_dev_stop(struct rte_eth_dev *dev);
static void vmxnet3_dev_close(struct rte_eth_dev *dev);
static void vmxnet3_dev_set_rxmode(struct vmxnet3_hw *hw, uint32_t feature, int set);
-static void vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void vmxnet3_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void vmxnet3_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int __vmxnet3_dev_link_update(struct rte_eth_dev *dev,
unsigned int n);
static int vmxnet3_dev_xstats_get(struct rte_eth_dev *dev,
struct rte_eth_xstat *xstats, unsigned int n);
-static void vmxnet3_dev_info_get(struct rte_eth_dev *dev,
- struct rte_eth_dev_info *dev_info);
+static int vmxnet3_dev_info_get(struct rte_eth_dev *dev,
+ struct rte_eth_dev_info *dev_info);
static const uint32_t *
vmxnet3_dev_supported_ptypes_get(struct rte_eth_dev *dev);
static int vmxnet3_dev_vlan_filter_set(struct rte_eth_dev *dev,
uint16_t vid, int on);
static int vmxnet3_dev_vlan_offload_set(struct rte_eth_dev *dev, int mask);
static int vmxnet3_mac_addr_set(struct rte_eth_dev *dev,
- struct ether_addr *mac_addr);
+ struct rte_ether_addr *mac_addr);
static void vmxnet3_interrupt_handler(void *param);
int vmxnet3_logtype_init;
ver = VMXNET3_READ_BAR1_REG(hw, VMXNET3_REG_VRRS);
PMD_INIT_LOG(DEBUG, "Hardware version : %d", ver);
- if (ver & (1 << VMXNET3_REV_3)) {
+ if (ver & (1 << VMXNET3_REV_4)) {
+ VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_VRRS,
+ 1 << VMXNET3_REV_4);
+ hw->version = VMXNET3_REV_4 + 1;
+ } else if (ver & (1 << VMXNET3_REV_3)) {
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_VRRS,
1 << VMXNET3_REV_3);
hw->version = VMXNET3_REV_3 + 1;
memcpy(hw->perm_addr + 4, &mac_hi, 2);
/* Allocate memory for storing MAC addresses */
- eth_dev->data->mac_addrs = rte_zmalloc("vmxnet3", ETHER_ADDR_LEN *
+ eth_dev->data->mac_addrs = rte_zmalloc("vmxnet3", RTE_ETHER_ADDR_LEN *
VMXNET3_MAX_MAC_ADDRS, 0);
if (eth_dev->data->mac_addrs == NULL) {
PMD_INIT_LOG(ERR,
"Failed to allocate %d bytes needed to store MAC addresses",
- ETHER_ADDR_LEN * VMXNET3_MAX_MAC_ADDRS);
+ RTE_ETHER_ADDR_LEN * VMXNET3_MAX_MAC_ADDRS);
return -ENOMEM;
}
/* Copy the permanent MAC address */
- ether_addr_copy((struct ether_addr *) hw->perm_addr,
+ rte_ether_addr_copy((struct rte_ether_addr *)hw->perm_addr,
ð_dev->data->mac_addrs[0]);
PMD_INIT_LOG(DEBUG, "MAC Address : %02x:%02x:%02x:%02x:%02x:%02x",
hw->perm_addr[0], hw->perm_addr[1], hw->perm_addr[2],
hw->perm_addr[3], hw->perm_addr[4], hw->perm_addr[5]);
+ /* Flag to call rte_eth_dev_release_port() in rte_eth_dev_close(). */
+ eth_dev->data->dev_flags |= RTE_ETH_DEV_CLOSE_REMOVE;
+
/* Put device in Quiesce Mode */
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD, VMXNET3_CMD_QUIESCE_DEV);
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
return 0;
- if (hw->adapter_stopped == 0)
- vmxnet3_dev_close(eth_dev);
+ if (hw->adapter_stopped == 0) {
+ PMD_INIT_LOG(DEBUG, "Device has not been closed.");
+ return -EBUSY;
+ }
eth_dev->dev_ops = NULL;
eth_dev->rx_pkt_burst = NULL;
PMD_INIT_LOG(DEBUG, "Failed to setup memory region\n");
}
+ if (VMXNET3_VERSION_GE_4(hw)) {
+ /* Check for additional RSS */
+ ret = vmxnet3_v4_rss_configure(dev);
+ if (ret != VMXNET3_SUCCESS) {
+ PMD_INIT_LOG(ERR, "Failed to configure v4 RSS");
+ return ret;
+ }
+ }
+
/* Disable interrupts */
vmxnet3_disable_intr(hw);
PMD_INIT_FUNC_TRACE();
if (hw->adapter_stopped == 1) {
- PMD_INIT_LOG(DEBUG, "Device already closed.");
+ PMD_INIT_LOG(DEBUG, "Device already stopped.");
return;
}
/* reset the device */
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD, VMXNET3_CMD_RESET_DEV);
PMD_INIT_LOG(DEBUG, "Device reset.");
- hw->adapter_stopped = 0;
vmxnet3_dev_clear_queues(dev);
link.link_speed = ETH_SPEED_NUM_10G;
link.link_autoneg = ETH_LINK_FIXED;
rte_eth_linkstatus_set(dev, &link);
+
+ hw->adapter_stopped = 1;
+}
+
+static void
+vmxnet3_free_queues(struct rte_eth_dev *dev)
+{
+ int i;
+
+ PMD_INIT_FUNC_TRACE();
+
+ for (i = 0; i < dev->data->nb_rx_queues; i++) {
+ void *rxq = dev->data->rx_queues[i];
+
+ vmxnet3_dev_rx_queue_release(rxq);
+ }
+ dev->data->nb_rx_queues = 0;
+
+ for (i = 0; i < dev->data->nb_tx_queues; i++) {
+ void *txq = dev->data->tx_queues[i];
+
+ vmxnet3_dev_tx_queue_release(txq);
+ }
+ dev->data->nb_tx_queues = 0;
}
/*
static void
vmxnet3_dev_close(struct rte_eth_dev *dev)
{
- struct vmxnet3_hw *hw = dev->data->dev_private;
-
PMD_INIT_FUNC_TRACE();
vmxnet3_dev_stop(dev);
- hw->adapter_stopped = 1;
+ vmxnet3_free_queues(dev);
}
static void
{
unsigned int i;
struct vmxnet3_hw *hw = dev->data->dev_private;
- struct UPT1_TxStats txStats;
- struct UPT1_RxStats rxStats;
+ struct UPT1_TxStats txStats = {0};
+ struct UPT1_RxStats rxStats = {0};
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD, VMXNET3_CMD_GET_STATS);
}
}
-static void
-vmxnet3_dev_info_get(struct rte_eth_dev *dev __rte_unused,
+static int
+vmxnet3_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info)
{
+ struct vmxnet3_hw *hw = dev->data->dev_private;
+
dev_info->max_rx_queues = VMXNET3_MAX_RX_QUEUES;
dev_info->max_tx_queues = VMXNET3_MAX_TX_QUEUES;
dev_info->min_rx_bufsize = 1518 + RTE_PKTMBUF_HEADROOM;
dev_info->flow_type_rss_offloads = VMXNET3_RSS_OFFLOAD_ALL;
+ if (VMXNET3_VERSION_GE_4(hw)) {
+ dev_info->flow_type_rss_offloads |= VMXNET3_V4_RSS_MASK;
+ }
+
dev_info->rx_desc_lim = (struct rte_eth_desc_lim) {
.nb_max = VMXNET3_RX_RING_MAX_SIZE,
.nb_min = VMXNET3_DEF_RX_RING_SIZE,
dev_info->rx_queue_offload_capa = 0;
dev_info->tx_offload_capa = VMXNET3_TX_OFFLOAD_CAP;
dev_info->tx_queue_offload_capa = 0;
+
+ return 0;
}
static const uint32_t *
}
static int
-vmxnet3_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr)
+vmxnet3_mac_addr_set(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr)
{
struct vmxnet3_hw *hw = dev->data->dev_private;
- ether_addr_copy(mac_addr, (struct ether_addr *)(hw->perm_addr));
+ rte_ether_addr_copy(mac_addr, (struct rte_ether_addr *)(hw->perm_addr));
vmxnet3_write_mac(hw, mac_addr->addr_bytes);
return 0;
}
}
/* Promiscuous supported only if Vmxnet3_DriverShared is initialized in adapter */
-static void
+static int
vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct vmxnet3_hw *hw = dev->data->dev_private;
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD,
VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+
+ return 0;
}
/* Promiscuous supported only if Vmxnet3_DriverShared is initialized in adapter */
-static void
+static int
vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct vmxnet3_hw *hw = dev->data->dev_private;
vmxnet3_dev_set_rxmode(hw, VMXNET3_RXM_PROMISC, 0);
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD,
VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+
+ return 0;
}
/* Allmulticast supported only if Vmxnet3_DriverShared is initialized in adapter */
vmxnet3_process_events(dev);
- if (rte_intr_enable(&pci_dev->intr_handle) < 0)
+ if (rte_intr_ack(&pci_dev->intr_handle) < 0)
PMD_DRV_LOG(ERR, "interrupt enable failed");
}