* driver to dynamically change the mtu. If/when the
* VIC firmware gets fixed, then this should be removed.
*/
- if (xd->pmd == VNET_DPDK_PMD_VICE ||
- xd->pmd == VNET_DPDK_PMD_ENIC)
+ if (xd->pmd == VNET_DPDK_PMD_ENIC)
{
struct rte_eth_dev_info dev_info;
return old;
}
-#ifdef NETMAP
-extern int rte_netmap_probe(void);
-#endif
-
void
dpdk_device_lock_init(dpdk_device_t * xd)
{
vec_validate_aligned (dm->workers, tm->n_vlib_mains - 1,
CLIB_CACHE_LINE_BYTES);
-#ifdef NETMAP
- if(rte_netmap_probe() < 0)
- return clib_error_return (0, "rte netmap probe failed");
-#endif
-
nports = rte_eth_dev_count();
if (nports < 1)
{
for (i = 0; i < nports; i++)
{
u8 addr[6];
+ u8 vlan_strip = 0;
int j;
struct rte_eth_dev_info dev_info;
clib_error_t * rv;
xd->nb_rx_desc = DPDK_NB_RX_DESC_10GE;
xd->nb_tx_desc = DPDK_NB_TX_DESC_10GE;
break;
+ case VNET_DPDK_PMD_DPAA2:
+ xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G;
+ break;
/* Cisco VIC */
- case VNET_DPDK_PMD_VICE:
case VNET_DPDK_PMD_ENIC:
rte_eth_link_get_nowait(i, &l);
xd->nb_rx_desc = DPDK_NB_RX_DESC_ENIC;
xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN;
}
- #ifdef NETMAP
- if(strncmp(dev_info.driver_name, "vale", 4) == 0
- || strncmp(dev_info.driver_name, "netmap", 6) == 0)
- {
- xd->pmd = VNET_DPDK_PMD_NETMAP;
- xd->port_type = VNET_DPDK_PORT_TYPE_NETMAP;
- }
- #endif
if (devconf->num_rx_desc)
xd->nb_rx_desc = devconf->num_rx_desc;
* driver to dynamically change the mtu. If/when the
* VIC firmware gets fixed, then this should be removed.
*/
- if (xd->pmd == VNET_DPDK_PMD_VICE ||
- xd->pmd == VNET_DPDK_PMD_ENIC)
+ if (xd->pmd == VNET_DPDK_PMD_ENIC)
{
/*
* Initialize mtu to what has been set by CIMC in the firmware cfg.
*/
hi->max_packet_bytes = dev_info.max_rx_pktlen;
- /*
- * remove vlan tag from VIC port to fix VLAN0 issue.
- * TODO Handle VLAN tagged traffic
- */
- int vlan_off;
- vlan_off = rte_eth_dev_get_vlan_offload(xd->device_index);
- vlan_off |= ETH_VLAN_STRIP_OFFLOAD;
- rte_eth_dev_set_vlan_offload(xd->device_index, vlan_off);
+ if (devconf->vlan_strip_offload != DPDK_DEVICE_VLAN_STRIP_OFF)
+ vlan_strip = 1; /* remove vlan tag from VIC port by default */
+ else
+ clib_warning("VLAN strip disabled for interface\n");
}
+ else if (devconf->vlan_strip_offload == DPDK_DEVICE_VLAN_STRIP_ON)
+ vlan_strip = 1;
+
+ if (vlan_strip)
+ {
+ int vlan_off;
+ vlan_off = rte_eth_dev_get_vlan_offload(xd->device_index);
+ vlan_off |= ETH_VLAN_STRIP_OFFLOAD;
+ if (rte_eth_dev_set_vlan_offload(xd->device_index, vlan_off) == 0)
+ clib_warning("VLAN strip enabled for interface\n");
+ else
+ clib_warning("VLAN strip cannot be supported by interface\n");
+ }
#if RTE_VERSION < RTE_VERSION_NUM(16, 4, 0, 0)
/*
if (error)
break;
}
+ else if (unformat (input, "vlan-strip-offload off"))
+ devconf->vlan_strip_offload = DPDK_DEVICE_VLAN_STRIP_OFF;
+ else if (unformat (input, "vlan-strip-offload on"))
+ devconf->vlan_strip_offload = DPDK_DEVICE_VLAN_STRIP_ON;
else
{
error = clib_error_return (0, "unknown input `%U'",
u32 log_level;
int ret, i;
int num_whitelisted = 0;
-#ifdef NETMAP
- int rxrings, txrings, rxslots, txslots, txburst;
- char * nmnam;
-#endif
u8 no_pci = 0;
u8 no_huge = 0;
u8 huge_dir = 0;
num_whitelisted++;
}
-
-#ifdef NETMAP
- else if (unformat(input, "netmap %s/%d:%d/%d:%d/%d",
- &nmname, &rxrings, &rxslots, &txrings, &txslots, &txburst)) {
- char * rv;
- rv = (char *)
- eth_nm_args(nmname, rxrings, rxslots, txrings, txslots, txburst);
- if (rv) {
- error = clib_error_return (0, "%s", rv);
- goto done;
- }
- }else if (unformat(input, "netmap %s", &nmname)) {
- char * rv;
- rv = (char *)
- eth_nm_args(nmname, 0, 0, 0, 0, 0);
- if (rv) {
- error = clib_error_return (0, "%s", rv);
- goto done;
- }
- }
-#endif
-
else if (unformat (input, "num-mbufs %d", &conf->num_mbufs))
;
else if (unformat (input, "kni %d", &conf->num_kni))
clib_bitmap_foreach (c, tm->cpu_socket_bitmap, (
{
vec_validate(mem_by_socket, c);
- mem_by_socket[c] = 512; /* default per-socket mem */
+ mem_by_socket[c] = 256; /* default per-socket mem */
}
));
}
dpdk_vhost_user_process_init(&vu_state);
- dm->worker_thread_release = 1;
+ tm->worker_thread_release = 1;
f64 now = vlib_time_now (vm);
vec_foreach (xd, dm->devices)