#include <rte_dev.h>
#include <rte_pci.h>
#include <rte_bus_pci.h>
-#include <rte_ethdev_driver.h>
-#include <rte_ethdev_pci.h>
+#include <ethdev_driver.h>
+#include <ethdev_pci.h>
+#include <rte_geneve.h>
#include <rte_kvargs.h>
#include <rte_string_fns.h>
uint16_t sub_devid;
uint32_t capa;
} vic_speed_capa_map[] = {
- { 0x0043, ETH_LINK_SPEED_10G }, /* VIC */
- { 0x0047, ETH_LINK_SPEED_10G }, /* P81E PCIe */
- { 0x0048, ETH_LINK_SPEED_10G }, /* M81KR Mezz */
- { 0x004f, ETH_LINK_SPEED_10G }, /* 1280 Mezz */
- { 0x0084, ETH_LINK_SPEED_10G }, /* 1240 MLOM */
- { 0x0085, ETH_LINK_SPEED_10G }, /* 1225 PCIe */
- { 0x00cd, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_40G }, /* 1285 PCIe */
- { 0x00ce, ETH_LINK_SPEED_10G }, /* 1225T PCIe */
- { 0x012a, ETH_LINK_SPEED_40G }, /* M4308 */
- { 0x012c, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_40G }, /* 1340 MLOM */
- { 0x012e, ETH_LINK_SPEED_10G }, /* 1227 PCIe */
- { 0x0137, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_40G }, /* 1380 Mezz */
- { 0x014d, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_40G }, /* 1385 PCIe */
- { 0x015d, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_40G }, /* 1387 MLOM */
- { 0x0215, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_25G |
- ETH_LINK_SPEED_40G }, /* 1440 Mezz */
- { 0x0216, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_25G |
- ETH_LINK_SPEED_40G }, /* 1480 MLOM */
- { 0x0217, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_25G }, /* 1455 PCIe */
- { 0x0218, ETH_LINK_SPEED_10G | ETH_LINK_SPEED_25G }, /* 1457 MLOM */
- { 0x0219, ETH_LINK_SPEED_40G }, /* 1485 PCIe */
- { 0x021a, ETH_LINK_SPEED_40G }, /* 1487 MLOM */
- { 0x024a, ETH_LINK_SPEED_40G | ETH_LINK_SPEED_100G }, /* 1495 PCIe */
- { 0x024b, ETH_LINK_SPEED_40G | ETH_LINK_SPEED_100G }, /* 1497 MLOM */
+ { 0x0043, RTE_ETH_LINK_SPEED_10G }, /* VIC */
+ { 0x0047, RTE_ETH_LINK_SPEED_10G }, /* P81E PCIe */
+ { 0x0048, RTE_ETH_LINK_SPEED_10G }, /* M81KR Mezz */
+ { 0x004f, RTE_ETH_LINK_SPEED_10G }, /* 1280 Mezz */
+ { 0x0084, RTE_ETH_LINK_SPEED_10G }, /* 1240 MLOM */
+ { 0x0085, RTE_ETH_LINK_SPEED_10G }, /* 1225 PCIe */
+ { 0x00cd, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_40G }, /* 1285 PCIe */
+ { 0x00ce, RTE_ETH_LINK_SPEED_10G }, /* 1225T PCIe */
+ { 0x012a, RTE_ETH_LINK_SPEED_40G }, /* M4308 */
+ { 0x012c, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_40G }, /* 1340 MLOM */
+ { 0x012e, RTE_ETH_LINK_SPEED_10G }, /* 1227 PCIe */
+ { 0x0137, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_40G }, /* 1380 Mezz */
+ { 0x014d, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_40G }, /* 1385 PCIe */
+ { 0x015d, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_40G }, /* 1387 MLOM */
+ { 0x0215, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_25G |
+ RTE_ETH_LINK_SPEED_40G }, /* 1440 Mezz */
+ { 0x0216, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_25G |
+ RTE_ETH_LINK_SPEED_40G }, /* 1480 MLOM */
+ { 0x0217, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_25G }, /* 1455 PCIe */
+ { 0x0218, RTE_ETH_LINK_SPEED_10G | RTE_ETH_LINK_SPEED_25G }, /* 1457 MLOM */
+ { 0x0219, RTE_ETH_LINK_SPEED_40G }, /* 1485 PCIe */
+ { 0x021a, RTE_ETH_LINK_SPEED_40G }, /* 1487 MLOM */
+ { 0x024a, RTE_ETH_LINK_SPEED_40G | RTE_ETH_LINK_SPEED_100G }, /* 1495 PCIe */
+ { 0x024b, RTE_ETH_LINK_SPEED_40G | RTE_ETH_LINK_SPEED_100G }, /* 1497 MLOM */
{ 0, 0 }, /* End marker */
};
+#define ENIC_DEVARG_CQ64 "cq64"
#define ENIC_DEVARG_DISABLE_OVERLAY "disable-overlay"
#define ENIC_DEVARG_ENABLE_AVX2_RX "enable-avx2-rx"
-#define ENIC_DEVARG_GENEVE_OPT "geneve-opt"
#define ENIC_DEVARG_IG_VLAN_REWRITE "ig-vlan-rewrite"
#define ENIC_DEVARG_REPRESENTOR "representor"
-RTE_LOG_REGISTER(enic_pmd_logtype, pmd.net.enic, INFO);
+RTE_LOG_REGISTER_DEFAULT(enic_pmd_logtype, INFO);
static int
-enicpmd_fdir_ctrl_func(struct rte_eth_dev *eth_dev,
- enum rte_filter_op filter_op, void *arg)
-{
- struct enic *enic = pmd_priv(eth_dev);
- int ret = 0;
-
- ENICPMD_FUNC_TRACE();
- if (filter_op == RTE_ETH_FILTER_NOP)
- return 0;
-
- if (arg == NULL && filter_op != RTE_ETH_FILTER_FLUSH)
- return -EINVAL;
-
- switch (filter_op) {
- case RTE_ETH_FILTER_ADD:
- case RTE_ETH_FILTER_UPDATE:
- ret = enic_fdir_add_fltr(enic,
- (struct rte_eth_fdir_filter *)arg);
- break;
-
- case RTE_ETH_FILTER_DELETE:
- ret = enic_fdir_del_fltr(enic,
- (struct rte_eth_fdir_filter *)arg);
- break;
-
- case RTE_ETH_FILTER_STATS:
- enic_fdir_stats_get(enic, (struct rte_eth_fdir_stats *)arg);
- break;
-
- case RTE_ETH_FILTER_FLUSH:
- dev_warning(enic, "unsupported operation %u", filter_op);
- ret = -ENOTSUP;
- break;
- case RTE_ETH_FILTER_INFO:
- enic_fdir_info_get(enic, (struct rte_eth_fdir_info *)arg);
- break;
- default:
- dev_err(enic, "unknown operation %u", filter_op);
- ret = -EINVAL;
- break;
- }
- return ret;
-}
-
-static int
-enicpmd_dev_filter_ctrl(struct rte_eth_dev *dev,
- enum rte_filter_type filter_type,
- enum rte_filter_op filter_op,
- void *arg)
+enicpmd_dev_flow_ops_get(struct rte_eth_dev *dev,
+ const struct rte_flow_ops **ops)
{
struct enic *enic = pmd_priv(dev);
- int ret = 0;
ENICPMD_FUNC_TRACE();
- /*
- * Currently, when Geneve with options offload is enabled, host
- * cannot insert match-action rules.
- */
- if (enic->geneve_opt_enabled)
- return -ENOTSUP;
- switch (filter_type) {
- case RTE_ETH_FILTER_GENERIC:
- if (filter_op != RTE_ETH_FILTER_GET)
- return -EINVAL;
- if (enic->flow_filter_mode == FILTER_FLOWMAN)
- *(const void **)arg = &enic_fm_flow_ops;
- else
- *(const void **)arg = &enic_flow_ops;
- break;
- case RTE_ETH_FILTER_FDIR:
- ret = enicpmd_fdir_ctrl_func(dev, filter_op, arg);
- break;
- default:
- dev_warning(enic, "Filter type (%d) not supported",
- filter_type);
- ret = -EINVAL;
- break;
- }
-
- return ret;
+ if (enic->flow_filter_mode == FILTER_FLOWMAN)
+ *ops = &enic_fm_flow_ops;
+ else
+ *ops = &enic_flow_ops;
+ return 0;
}
-static void enicpmd_dev_tx_queue_release(void *txq)
+static void enicpmd_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
{
+ void *txq = dev->data->tx_queues[qid];
+
ENICPMD_FUNC_TRACE();
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
return ret;
}
-static void enicpmd_dev_rx_queue_release(void *rxq)
+static void enicpmd_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
{
+ void *rxq = dev->data->rx_queues[qid];
+
ENICPMD_FUNC_TRACE();
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
enic_free_rq(rxq);
}
-static uint32_t enicpmd_dev_rx_queue_count(struct rte_eth_dev *dev,
- uint16_t rx_queue_id)
+static uint32_t enicpmd_dev_rx_queue_count(void *rx_queue)
{
- struct enic *enic = pmd_priv(dev);
+ struct enic *enic;
+ struct vnic_rq *sop_rq;
uint32_t queue_count = 0;
struct vnic_cq *cq;
uint32_t cq_tail;
uint16_t cq_idx;
- int rq_num;
- rq_num = enic_rte_rq_idx_to_sop_idx(rx_queue_id);
- cq = &enic->cq[enic_cq_rq(enic, rq_num)];
+ sop_rq = rx_queue;
+ enic = vnic_dev_priv(sop_rq->vdev);
+ cq = &enic->cq[enic_cq_rq(enic, sop_rq->index)];
cq_idx = cq->to_clean;
cq_tail = ioread32(&cq->ctrl->cq_tail);
ENICPMD_FUNC_TRACE();
offloads = eth_dev->data->dev_conf.rxmode.offloads;
- if (mask & ETH_VLAN_STRIP_MASK) {
- if (offloads & DEV_RX_OFFLOAD_VLAN_STRIP)
+ if (mask & RTE_ETH_VLAN_STRIP_MASK) {
+ if (offloads & RTE_ETH_RX_OFFLOAD_VLAN_STRIP)
enic->ig_vlan_strip_en = 1;
else
enic->ig_vlan_strip_en = 0;
return ret;
}
- if (eth_dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG)
+ if (eth_dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS_FLAG)
eth_dev->data->dev_conf.rxmode.offloads |=
- DEV_RX_OFFLOAD_RSS_HASH;
+ RTE_ETH_RX_OFFLOAD_RSS_HASH;
enic->mc_count = 0;
enic->hw_ip_checksum = !!(eth_dev->data->dev_conf.rxmode.offloads &
- DEV_RX_OFFLOAD_CHECKSUM);
+ RTE_ETH_RX_OFFLOAD_CHECKSUM);
/* All vlan offload masks to apply the current settings */
- mask = ETH_VLAN_STRIP_MASK |
- ETH_VLAN_FILTER_MASK |
- ETH_VLAN_EXTEND_MASK;
+ mask = RTE_ETH_VLAN_STRIP_MASK |
+ RTE_ETH_VLAN_FILTER_MASK |
+ RTE_ETH_VLAN_EXTEND_MASK;
ret = enicpmd_vlan_offload_set(eth_dev, mask);
if (ret) {
dev_err(enic, "Failed to configure VLAN offloads\n");
/*
* Stop device: disable rx and tx functions to allow for reconfiguring.
*/
-static void enicpmd_dev_stop(struct rte_eth_dev *eth_dev)
+static int enicpmd_dev_stop(struct rte_eth_dev *eth_dev)
{
struct rte_eth_link link;
struct enic *enic = pmd_priv(eth_dev);
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
- return;
+ return 0;
ENICPMD_FUNC_TRACE();
enic_disable(enic);
memset(&link, 0, sizeof(link));
rte_eth_linkstatus_set(eth_dev, &link);
+
+ return 0;
}
/*
struct enic *enic = pmd_priv(eth_dev);
ENICPMD_FUNC_TRACE();
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return 0;
+
enic_remove(enic);
return 0;
}
/* 1300 and later models are at least 40G */
if (id >= 0x0100)
- return ETH_LINK_SPEED_40G;
+ return RTE_ETH_LINK_SPEED_40G;
/* VFs have subsystem id 0, check device id */
if (id == 0) {
/* Newer VF implies at least 40G model */
if (pdev->id.device_id == PCI_DEVICE_ID_CISCO_VIC_ENET_SN)
- return ETH_LINK_SPEED_40G;
+ return RTE_ETH_LINK_SPEED_40G;
}
- return ETH_LINK_SPEED_10G;
+ return RTE_ETH_LINK_SPEED_10G;
}
static int enicpmd_dev_info_get(struct rte_eth_dev *eth_dev,
* max mtu regardless of the current mtu (vNIC's mtu). vNIC mtu is
* a hint to the driver to size receive buffers accordingly so that
* larger-than-vnic-mtu packets get truncated.. For DPDK, we let
- * the user decide the buffer size via rxmode.max_rx_pkt_len, basically
+ * the user decide the buffer size via rxmode.mtu, basically
* ignoring vNIC mtu.
*/
device_info->max_rx_pktlen = enic_mtu_to_max_rx_pktlen(enic->max_mtu);
}
for (i = 0; i < reta_size; i++) {
- idx = i / RTE_RETA_GROUP_SIZE;
- shift = i % RTE_RETA_GROUP_SIZE;
+ idx = i / RTE_ETH_RETA_GROUP_SIZE;
+ shift = i % RTE_ETH_RETA_GROUP_SIZE;
if (reta_conf[idx].mask & (1ULL << shift))
reta_conf[idx].reta[shift] = enic_sop_rq_idx_to_rte_idx(
enic->rss_cpu.cpu[i / 4].b[i % 4]);
*/
rss_cpu = enic->rss_cpu;
for (i = 0; i < reta_size; i++) {
- idx = i / RTE_RETA_GROUP_SIZE;
- shift = i % RTE_RETA_GROUP_SIZE;
+ idx = i / RTE_ETH_RETA_GROUP_SIZE;
+ shift = i % RTE_ETH_RETA_GROUP_SIZE;
if (reta_conf[idx].mask & (1ULL << shift))
rss_cpu.cpu[i / 4].b[i % 4] =
enic_rte_rq_idx_to_sop_idx(
*/
conf->offloads = enic->rx_offload_capa;
if (!enic->ig_vlan_strip_en)
- conf->offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
+ conf->offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
/* rx_thresh and other fields are not applicable for enic */
}
info_str = "Scalar No Scatter";
else if (pkt_burst == enic_recv_pkts)
info_str = "Scalar";
+ else if (pkt_burst == enic_recv_pkts_64)
+ info_str = "Scalar 64B Completion";
if (info_str) {
strlcpy(mode->info, info_str, sizeof(mode->info));
ret = 0;
static int udp_tunnel_common_check(struct enic *enic,
struct rte_eth_udp_tunnel *tnl)
{
- if (tnl->prot_type != RTE_TUNNEL_TYPE_VXLAN)
+ if (tnl->prot_type != RTE_ETH_TUNNEL_TYPE_VXLAN &&
+ tnl->prot_type != RTE_ETH_TUNNEL_TYPE_GENEVE)
return -ENOTSUP;
if (!enic->overlay_offload) {
- ENICPMD_LOG(DEBUG, " vxlan (overlay offload) is not "
- "supported\n");
+ ENICPMD_LOG(DEBUG, " overlay offload is not supported\n");
return -ENOTSUP;
}
return 0;
}
-static int update_vxlan_port(struct enic *enic, uint16_t port)
+static int update_tunnel_port(struct enic *enic, uint16_t port, bool vxlan)
{
- if (vnic_dev_overlay_offload_cfg(enic->vdev,
- OVERLAY_CFG_VXLAN_PORT_UPDATE,
- port)) {
- ENICPMD_LOG(DEBUG, " failed to update vxlan port\n");
+ uint8_t cfg;
+
+ cfg = vxlan ? OVERLAY_CFG_VXLAN_PORT_UPDATE :
+ OVERLAY_CFG_GENEVE_PORT_UPDATE;
+ if (vnic_dev_overlay_offload_cfg(enic->vdev, cfg, port)) {
+ ENICPMD_LOG(DEBUG, " failed to update tunnel port\n");
return -EINVAL;
}
- ENICPMD_LOG(DEBUG, " updated vxlan port to %u\n", port);
- enic->vxlan_port = port;
+ ENICPMD_LOG(DEBUG, " updated %s port to %u\n",
+ vxlan ? "vxlan" : "geneve", port);
+ if (vxlan)
+ enic->vxlan_port = port;
+ else
+ enic->geneve_port = port;
return 0;
}
struct rte_eth_udp_tunnel *tnl)
{
struct enic *enic = pmd_priv(eth_dev);
+ uint16_t port;
+ bool vxlan;
int ret;
ENICPMD_FUNC_TRACE();
ret = udp_tunnel_common_check(enic, tnl);
if (ret)
return ret;
+ vxlan = (tnl->prot_type == RTE_ETH_TUNNEL_TYPE_VXLAN);
+ if (vxlan)
+ port = enic->vxlan_port;
+ else
+ port = enic->geneve_port;
/*
- * The NIC has 1 configurable VXLAN port number. "Adding" a new port
- * number replaces it.
+ * The NIC has 1 configurable port number per tunnel type.
+ * "Adding" a new port number replaces it.
*/
- if (tnl->udp_port == enic->vxlan_port || tnl->udp_port == 0) {
+ if (tnl->udp_port == port || tnl->udp_port == 0) {
ENICPMD_LOG(DEBUG, " %u is already configured or invalid\n",
tnl->udp_port);
return -EINVAL;
}
- return update_vxlan_port(enic, tnl->udp_port);
+ return update_tunnel_port(enic, tnl->udp_port, vxlan);
}
static int enicpmd_dev_udp_tunnel_port_del(struct rte_eth_dev *eth_dev,
struct rte_eth_udp_tunnel *tnl)
{
struct enic *enic = pmd_priv(eth_dev);
+ uint16_t port;
+ bool vxlan;
int ret;
ENICPMD_FUNC_TRACE();
ret = udp_tunnel_common_check(enic, tnl);
if (ret)
return ret;
+ vxlan = (tnl->prot_type == RTE_ETH_TUNNEL_TYPE_VXLAN);
+ if (vxlan)
+ port = enic->vxlan_port;
+ else
+ port = enic->geneve_port;
/*
* Clear the previously set port number and restore the
* hardware default port number. Some drivers disable VXLAN
* enic does not do that as VXLAN is part of overlay offload,
* which is tied to inner RSS and TSO.
*/
- if (tnl->udp_port != enic->vxlan_port) {
- ENICPMD_LOG(DEBUG, " %u is not a configured vxlan port\n",
+ if (tnl->udp_port != port) {
+ ENICPMD_LOG(DEBUG, " %u is not a configured tunnel port\n",
tnl->udp_port);
return -EINVAL;
}
- return update_vxlan_port(enic, RTE_VXLAN_DEFAULT_PORT);
+ port = vxlan ? RTE_VXLAN_DEFAULT_PORT : RTE_GENEVE_DEFAULT_PORT;
+ return update_tunnel_port(enic, port, vxlan);
}
static int enicpmd_dev_fw_version_get(struct rte_eth_dev *eth_dev,
int ret;
ENICPMD_FUNC_TRACE();
- if (fw_version == NULL || fw_size <= 0)
- return -EINVAL;
+
enic = pmd_priv(eth_dev);
ret = vnic_dev_fw_info(enic->vdev, &info);
if (ret)
return ret;
- snprintf(fw_version, fw_size, "%s %s",
+ ret = snprintf(fw_version, fw_size, "%s %s",
info->fw_version, info->fw_build);
- fw_version[fw_size - 1] = '\0';
- return 0;
+ if (ret < 0)
+ return -EINVAL;
+
+ ret += 1; /* add the size of '\0' */
+ if (fw_size < (size_t)ret)
+ return ret;
+ else
+ return 0;
}
static const struct eth_dev_ops enicpmd_eth_dev_ops = {
.mac_addr_remove = enicpmd_remove_mac_addr,
.mac_addr_set = enicpmd_set_mac_addr,
.set_mc_addr_list = enicpmd_set_mc_addr_list,
- .filter_ctrl = enicpmd_dev_filter_ctrl,
+ .flow_ops_get = enicpmd_dev_flow_ops_get,
.reta_query = enicpmd_dev_rss_reta_query,
.reta_update = enicpmd_dev_rss_reta_update,
.rss_hash_conf_get = enicpmd_dev_rss_hash_conf_get,
": expected=0|1 given=%s\n", key, value);
return -EINVAL;
}
+ if (strcmp(key, ENIC_DEVARG_CQ64) == 0)
+ enic->cq64_request = b;
if (strcmp(key, ENIC_DEVARG_DISABLE_OVERLAY) == 0)
enic->disable_overlay = b;
if (strcmp(key, ENIC_DEVARG_ENABLE_AVX2_RX) == 0)
enic->enable_avx2_rx = b;
- if (strcmp(key, ENIC_DEVARG_GENEVE_OPT) == 0)
- enic->geneve_opt_request = b;
return 0;
}
static int enic_check_devargs(struct rte_eth_dev *dev)
{
static const char *const valid_keys[] = {
+ ENIC_DEVARG_CQ64,
ENIC_DEVARG_DISABLE_OVERLAY,
ENIC_DEVARG_ENABLE_AVX2_RX,
- ENIC_DEVARG_GENEVE_OPT,
ENIC_DEVARG_IG_VLAN_REWRITE,
ENIC_DEVARG_REPRESENTOR,
NULL};
ENICPMD_FUNC_TRACE();
+ enic->cq64_request = true; /* Use 64B entry if available */
enic->disable_overlay = false;
enic->enable_avx2_rx = false;
- enic->geneve_opt_request = false;
enic->ig_vlan_rewrite_mode = IG_VLAN_REWRITE_MODE_PASS_THRU;
if (!dev->device->devargs)
return 0;
kvlist = rte_kvargs_parse(dev->device->devargs->args, valid_keys);
if (!kvlist)
return -EINVAL;
- if (rte_kvargs_process(kvlist, ENIC_DEVARG_DISABLE_OVERLAY,
+ if (rte_kvargs_process(kvlist, ENIC_DEVARG_CQ64,
enic_parse_zero_one, enic) < 0 ||
- rte_kvargs_process(kvlist, ENIC_DEVARG_ENABLE_AVX2_RX,
+ rte_kvargs_process(kvlist, ENIC_DEVARG_DISABLE_OVERLAY,
enic_parse_zero_one, enic) < 0 ||
- rte_kvargs_process(kvlist, ENIC_DEVARG_GENEVE_OPT,
+ rte_kvargs_process(kvlist, ENIC_DEVARG_ENABLE_AVX2_RX,
enic_parse_zero_one, enic) < 0 ||
rte_kvargs_process(kvlist, ENIC_DEVARG_IG_VLAN_REWRITE,
enic_parse_ig_vlan_rewrite, enic) < 0) {
if (retval)
return retval;
}
+ if (eth_da.nb_representor_ports > 0 &&
+ eth_da.type != RTE_ETH_REPRESENTOR_VF) {
+ ENICPMD_LOG(ERR, "unsupported representor type: %s\n",
+ pci_dev->device.devargs->args);
+ return -ENOTSUP;
+ }
retval = rte_eth_dev_create(&pci_dev->device, pci_dev->device.name,
sizeof(struct enic),
eth_dev_pci_specific_init, pci_dev,
RTE_PMD_REGISTER_PCI_TABLE(net_enic, pci_id_enic_map);
RTE_PMD_REGISTER_KMOD_DEP(net_enic, "* igb_uio | uio_pci_generic | vfio-pci");
RTE_PMD_REGISTER_PARAM_STRING(net_enic,
+ ENIC_DEVARG_CQ64 "=0|1"
ENIC_DEVARG_DISABLE_OVERLAY "=0|1 "
ENIC_DEVARG_ENABLE_AVX2_RX "=0|1 "
- ENIC_DEVARG_GENEVE_OPT "=0|1 "
ENIC_DEVARG_IG_VLAN_REWRITE "=trunk|untag|priority|pass");
git.droids-corp.org / dpdk.git / blobdiff