#define PCI_VENDOR_ID_BROADCOM 0x14E4
+#define BROADCOM_DEV_ID_STRATUS_NIC_VF 0x1609
#define BROADCOM_DEV_ID_STRATUS_NIC 0x1614
#define BROADCOM_DEV_ID_57414_VF 0x16c1
#define BROADCOM_DEV_ID_57301 0x16c8
#define BROADCOM_DEV_ID_57416_MF 0x16ee
static const struct rte_pci_id bnxt_pci_id_map[] = {
+ { RTE_PCI_DEVICE(PCI_VENDOR_ID_BROADCOM,
+ BROADCOM_DEV_ID_STRATUS_NIC_VF) },
{ RTE_PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_STRATUS_NIC) },
{ RTE_PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57414_VF) },
{ RTE_PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57301) },
ETH_RSS_NONFRAG_IPV6_TCP | \
ETH_RSS_NONFRAG_IPV6_UDP)
+static void bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask);
+
/***********************/
/*
struct rte_eth_link new;
int rc;
+ if (bp->eth_dev->data->mtu > ETHER_MTU) {
+ bp->eth_dev->data->dev_conf.rxmode.jumbo_frame = 1;
+ bp->flags |= BNXT_FLAG_JUMBO;
+ } else {
+ bp->eth_dev->data->dev_conf.rxmode.jumbo_frame = 0;
+ bp->flags &= ~BNXT_FLAG_JUMBO;
+ }
+
rc = bnxt_alloc_all_hwrm_stat_ctxs(bp);
if (rc) {
RTE_LOG(ERR, PMD, "HWRM stat ctx alloc failure rc: %x\n", rc);
goto err_out;
}
}
+
+ bnxt_hwrm_vnic_plcmode_cfg(bp, vnic);
+
+ if (bp->eth_dev->data->dev_conf.rxmode.enable_lro)
+ bnxt_hwrm_vnic_tpa_cfg(bp, vnic, 1);
+ else
+ bnxt_hwrm_vnic_tpa_cfg(bp, vnic, 0);
}
- rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, &bp->vnic_info[0]);
+ rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, &bp->vnic_info[0], 0, NULL);
if (rc) {
RTE_LOG(ERR, PMD,
"HWRM cfa l2 rx mask failure rc: %x\n", rc);
{
struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
uint16_t max_vnics, i, j, vpool, vrxq;
+ unsigned int max_rx_rings;
dev_info->pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
/* PF/VF specifics */
if (BNXT_PF(bp))
dev_info->max_vfs = bp->pdev->max_vfs;
- dev_info->max_rx_queues = bp->max_rx_rings;
- dev_info->max_tx_queues = bp->max_tx_rings;
+ max_rx_rings = RTE_MIN(bp->max_vnics, RTE_MIN(bp->max_l2_ctx,
+ RTE_MIN(bp->max_rsscos_ctx,
+ bp->max_stat_ctx)));
+ /* For the sake of symmetry, max_rx_queues = max_tx_queues */
+ dev_info->max_rx_queues = max_rx_rings;
+ dev_info->max_tx_queues = max_rx_rings;
dev_info->reta_size = bp->max_rsscos_ctx;
+ dev_info->hash_key_size = 40;
max_vnics = bp->max_vnics;
/* Fast path specifics */
static int bnxt_dev_start_op(struct rte_eth_dev *eth_dev)
{
struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+ int vlan_mask = 0;
int rc;
bp->dev_stopped = 0;
goto error;
bnxt_link_update_op(eth_dev, 0);
+
+ if (eth_dev->data->dev_conf.rxmode.hw_vlan_filter)
+ vlan_mask |= ETH_VLAN_FILTER_MASK;
+ if (eth_dev->data->dev_conf.rxmode.hw_vlan_strip)
+ vlan_mask |= ETH_VLAN_STRIP_MASK;
+ bnxt_vlan_offload_set_op(eth_dev, vlan_mask);
+
return 0;
error:
eth_dev->data->dev_link.link_status = 0;
}
bnxt_set_hwrm_link_config(bp, false);
+ bnxt_hwrm_port_clr_stats(bp);
bnxt_shutdown_nic(bp);
bp->dev_stopped = 1;
}
STAILQ_INSERT_TAIL(&vnic->filter, filter, next);
filter->mac_index = index;
memcpy(filter->l2_addr, mac_addr, ETHER_ADDR_LEN);
- return bnxt_hwrm_set_filter(bp, vnic, filter);
+ return bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id, filter);
}
int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete)
vnic = &bp->vnic_info[0];
vnic->flags |= BNXT_VNIC_INFO_PROMISC;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
+ bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
}
static void bnxt_promiscuous_disable_op(struct rte_eth_dev *eth_dev)
vnic = &bp->vnic_info[0];
vnic->flags &= ~BNXT_VNIC_INFO_PROMISC;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
+ bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
}
static void bnxt_allmulticast_enable_op(struct rte_eth_dev *eth_dev)
vnic = &bp->vnic_info[0];
vnic->flags |= BNXT_VNIC_INFO_ALLMULTI;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
+ bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
}
static void bnxt_allmulticast_disable_op(struct rte_eth_dev *eth_dev)
vnic = &bp->vnic_info[0];
vnic->flags &= ~BNXT_VNIC_INFO_ALLMULTI;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
+ bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
}
static int bnxt_reta_update_op(struct rte_eth_dev *eth_dev,
*/
if (dev_conf->rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG) {
if (!rss_conf->rss_hf)
- return -EINVAL;
+ RTE_LOG(ERR, PMD, "Hash type NONE\n");
} else {
if (rss_conf->rss_hf & BNXT_ETH_RSS_SUPPORT)
return -EINVAL;
}
+
+ bp->flags |= BNXT_FLAG_UPDATE_HASH;
+ memcpy(&bp->rss_conf, rss_conf, sizeof(*rss_conf));
+
if (rss_conf->rss_hf & ETH_RSS_IPV4)
hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_IPV4;
if (rss_conf->rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
return rc;
}
+static int bnxt_del_vlan_filter(struct bnxt *bp, uint16_t vlan_id)
+{
+ struct bnxt_filter_info *filter, *temp_filter, *new_filter;
+ struct bnxt_vnic_info *vnic;
+ unsigned int i;
+ int rc = 0;
+ uint32_t chk = HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN;
+
+ /* Cycle through all VNICs */
+ for (i = 0; i < bp->nr_vnics; i++) {
+ /*
+ * For each VNIC and each associated filter(s)
+ * if VLAN exists && VLAN matches vlan_id
+ * remove the MAC+VLAN filter
+ * add a new MAC only filter
+ * else
+ * VLAN filter doesn't exist, just skip and continue
+ */
+ STAILQ_FOREACH(vnic, &bp->ff_pool[i], next) {
+ filter = STAILQ_FIRST(&vnic->filter);
+ while (filter) {
+ temp_filter = STAILQ_NEXT(filter, next);
+
+ if (filter->enables & chk &&
+ filter->l2_ovlan == vlan_id) {
+ /* Must delete the filter */
+ STAILQ_REMOVE(&vnic->filter, filter,
+ bnxt_filter_info, next);
+ bnxt_hwrm_clear_filter(bp, filter);
+ STAILQ_INSERT_TAIL(
+ &bp->free_filter_list,
+ filter, next);
+
+ /*
+ * Need to examine to see if the MAC
+ * filter already existed or not before
+ * allocating a new one
+ */
+
+ new_filter = bnxt_alloc_filter(bp);
+ if (!new_filter) {
+ RTE_LOG(ERR, PMD,
+ "MAC/VLAN filter alloc failed\n");
+ rc = -ENOMEM;
+ goto exit;
+ }
+ STAILQ_INSERT_TAIL(&vnic->filter,
+ new_filter, next);
+ /* Inherit MAC from previous filter */
+ new_filter->mac_index =
+ filter->mac_index;
+ memcpy(new_filter->l2_addr,
+ filter->l2_addr, ETHER_ADDR_LEN);
+ /* MAC only filter */
+ rc = bnxt_hwrm_set_filter(bp,
+ vnic->fw_vnic_id,
+ new_filter);
+ if (rc)
+ goto exit;
+ RTE_LOG(INFO, PMD,
+ "Del Vlan filter for %d\n",
+ vlan_id);
+ }
+ filter = temp_filter;
+ }
+ }
+ }
+exit:
+ return rc;
+}
+
+static int bnxt_add_vlan_filter(struct bnxt *bp, uint16_t vlan_id)
+{
+ struct bnxt_filter_info *filter, *temp_filter, *new_filter;
+ struct bnxt_vnic_info *vnic;
+ unsigned int i;
+ int rc = 0;
+ uint32_t en = HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN |
+ HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN_MASK;
+ uint32_t chk = HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN;
+
+ /* Cycle through all VNICs */
+ for (i = 0; i < bp->nr_vnics; i++) {
+ /*
+ * For each VNIC and each associated filter(s)
+ * if VLAN exists:
+ * if VLAN matches vlan_id
+ * VLAN filter already exists, just skip and continue
+ * else
+ * add a new MAC+VLAN filter
+ * else
+ * Remove the old MAC only filter
+ * Add a new MAC+VLAN filter
+ */
+ STAILQ_FOREACH(vnic, &bp->ff_pool[i], next) {
+ filter = STAILQ_FIRST(&vnic->filter);
+ while (filter) {
+ temp_filter = STAILQ_NEXT(filter, next);
+
+ if (filter->enables & chk) {
+ if (filter->l2_ovlan == vlan_id)
+ goto cont;
+ } else {
+ /* Must delete the MAC filter */
+ STAILQ_REMOVE(&vnic->filter, filter,
+ bnxt_filter_info, next);
+ bnxt_hwrm_clear_filter(bp, filter);
+ filter->l2_ovlan = 0;
+ STAILQ_INSERT_TAIL(
+ &bp->free_filter_list,
+ filter, next);
+ }
+ new_filter = bnxt_alloc_filter(bp);
+ if (!new_filter) {
+ RTE_LOG(ERR, PMD,
+ "MAC/VLAN filter alloc failed\n");
+ rc = -ENOMEM;
+ goto exit;
+ }
+ STAILQ_INSERT_TAIL(&vnic->filter, new_filter,
+ next);
+ /* Inherit MAC from the previous filter */
+ new_filter->mac_index = filter->mac_index;
+ memcpy(new_filter->l2_addr, filter->l2_addr,
+ ETHER_ADDR_LEN);
+ /* MAC + VLAN ID filter */
+ new_filter->l2_ovlan = vlan_id;
+ new_filter->l2_ovlan_mask = 0xF000;
+ new_filter->enables |= en;
+ rc = bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id,
+ new_filter);
+ if (rc)
+ goto exit;
+ RTE_LOG(INFO, PMD,
+ "Added Vlan filter for %d\n", vlan_id);
+cont:
+ filter = temp_filter;
+ }
+ }
+ }
+exit:
+ return rc;
+}
+
+static int bnxt_vlan_filter_set_op(struct rte_eth_dev *eth_dev,
+ uint16_t vlan_id, int on)
+{
+ struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+
+ /* These operations apply to ALL existing MAC/VLAN filters */
+ if (on)
+ return bnxt_add_vlan_filter(bp, vlan_id);
+ else
+ return bnxt_del_vlan_filter(bp, vlan_id);
+}
+
+static void
+bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+ unsigned int i;
+
+ if (mask & ETH_VLAN_FILTER_MASK) {
+ if (!dev->data->dev_conf.rxmode.hw_vlan_filter) {
+ /* Remove any VLAN filters programmed */
+ for (i = 0; i < 4095; i++)
+ bnxt_del_vlan_filter(bp, i);
+ }
+ RTE_LOG(INFO, PMD, "VLAN Filtering: %d\n",
+ dev->data->dev_conf.rxmode.hw_vlan_filter);
+ }
+
+ if (mask & ETH_VLAN_STRIP_MASK) {
+ /* Enable or disable VLAN stripping */
+ for (i = 0; i < bp->nr_vnics; i++) {
+ struct bnxt_vnic_info *vnic = &bp->vnic_info[i];
+ if (dev->data->dev_conf.rxmode.hw_vlan_strip)
+ vnic->vlan_strip = true;
+ else
+ vnic->vlan_strip = false;
+ bnxt_hwrm_vnic_cfg(bp, vnic);
+ }
+ RTE_LOG(INFO, PMD, "VLAN Strip Offload: %d\n",
+ dev->data->dev_conf.rxmode.hw_vlan_strip);
+ }
+
+ if (mask & ETH_VLAN_EXTEND_MASK)
+ RTE_LOG(ERR, PMD, "Extend VLAN Not supported\n");
+}
+
+static void
+bnxt_set_default_mac_addr_op(struct rte_eth_dev *dev, struct ether_addr *addr)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+ /* Default Filter is tied to VNIC 0 */
+ struct bnxt_vnic_info *vnic = &bp->vnic_info[0];
+ struct bnxt_filter_info *filter;
+ int rc;
+
+ if (BNXT_VF(bp))
+ return;
+
+ memcpy(bp->mac_addr, addr, sizeof(bp->mac_addr));
+ memcpy(&dev->data->mac_addrs[0], bp->mac_addr, ETHER_ADDR_LEN);
+
+ STAILQ_FOREACH(filter, &vnic->filter, next) {
+ /* Default Filter is at Index 0 */
+ if (filter->mac_index != 0)
+ continue;
+ rc = bnxt_hwrm_clear_filter(bp, filter);
+ if (rc)
+ break;
+ memcpy(filter->l2_addr, bp->mac_addr, ETHER_ADDR_LEN);
+ memset(filter->l2_addr_mask, 0xff, ETHER_ADDR_LEN);
+ filter->flags |= HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX;
+ filter->enables |=
+ HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR |
+ HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK;
+ rc = bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id, filter);
+ if (rc)
+ break;
+ filter->mac_index = 0;
+ RTE_LOG(DEBUG, PMD, "Set MAC addr\n");
+ }
+}
+
+static int
+bnxt_dev_set_mc_addr_list_op(struct rte_eth_dev *eth_dev,
+ struct ether_addr *mc_addr_set,
+ uint32_t nb_mc_addr)
+{
+ struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+ char *mc_addr_list = (char *)mc_addr_set;
+ struct bnxt_vnic_info *vnic;
+ uint32_t off = 0, i = 0;
+
+ vnic = &bp->vnic_info[0];
+
+ if (nb_mc_addr > BNXT_MAX_MC_ADDRS) {
+ vnic->flags |= BNXT_VNIC_INFO_ALLMULTI;
+ goto allmulti;
+ }
+
+ /* TODO Check for Duplicate mcast addresses */
+ vnic->flags &= ~BNXT_VNIC_INFO_ALLMULTI;
+ for (i = 0; i < nb_mc_addr; i++) {
+ memcpy(vnic->mc_list + off, &mc_addr_list[i], ETHER_ADDR_LEN);
+ off += ETHER_ADDR_LEN;
+ }
+
+ vnic->mc_addr_cnt = i;
+
+allmulti:
+ return bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
+}
+
+static int
+bnxt_fw_version_get(struct rte_eth_dev *dev, char *fw_version, size_t fw_size)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+ uint8_t fw_major = (bp->fw_ver >> 24) & 0xff;
+ uint8_t fw_minor = (bp->fw_ver >> 16) & 0xff;
+ uint8_t fw_updt = (bp->fw_ver >> 8) & 0xff;
+ int ret;
+
+ ret = snprintf(fw_version, fw_size, "%d.%d.%d",
+ fw_major, fw_minor, fw_updt);
+
+ ret += 1; /* add the size of '\0' */
+ if (fw_size < (uint32_t)ret)
+ return ret;
+ else
+ return 0;
+}
+
+static void
+bnxt_rxq_info_get_op(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_rxq_info *qinfo)
+{
+ struct bnxt_rx_queue *rxq;
+
+ rxq = dev->data->rx_queues[queue_id];
+
+ qinfo->mp = rxq->mb_pool;
+ qinfo->scattered_rx = dev->data->scattered_rx;
+ qinfo->nb_desc = rxq->nb_rx_desc;
+
+ qinfo->conf.rx_free_thresh = rxq->rx_free_thresh;
+ qinfo->conf.rx_drop_en = 0;
+ qinfo->conf.rx_deferred_start = 0;
+}
+
+static void
+bnxt_txq_info_get_op(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_txq_info *qinfo)
+{
+ struct bnxt_tx_queue *txq;
+
+ txq = dev->data->tx_queues[queue_id];
+
+ qinfo->nb_desc = txq->nb_tx_desc;
+
+ qinfo->conf.tx_thresh.pthresh = txq->pthresh;
+ qinfo->conf.tx_thresh.hthresh = txq->hthresh;
+ qinfo->conf.tx_thresh.wthresh = txq->wthresh;
+
+ qinfo->conf.tx_free_thresh = txq->tx_free_thresh;
+ qinfo->conf.tx_rs_thresh = 0;
+ qinfo->conf.txq_flags = txq->txq_flags;
+ qinfo->conf.tx_deferred_start = txq->tx_deferred_start;
+}
+
+static int bnxt_mtu_set_op(struct rte_eth_dev *eth_dev, uint16_t new_mtu)
+{
+ struct bnxt *bp = eth_dev->data->dev_private;
+ struct rte_eth_dev_info dev_info;
+ uint32_t max_dev_mtu;
+ uint32_t rc = 0;
+ uint32_t i;
+
+ bnxt_dev_info_get_op(eth_dev, &dev_info);
+ max_dev_mtu = dev_info.max_rx_pktlen -
+ ETHER_HDR_LEN - ETHER_CRC_LEN - VLAN_TAG_SIZE * 2;
+
+ if (new_mtu < ETHER_MIN_MTU || new_mtu > max_dev_mtu) {
+ RTE_LOG(ERR, PMD, "MTU requested must be within (%d, %d)\n",
+ ETHER_MIN_MTU, max_dev_mtu);
+ return -EINVAL;
+ }
+
+
+ if (new_mtu > ETHER_MTU) {
+ bp->flags |= BNXT_FLAG_JUMBO;
+ eth_dev->data->dev_conf.rxmode.jumbo_frame = 1;
+ } else {
+ eth_dev->data->dev_conf.rxmode.jumbo_frame = 0;
+ bp->flags &= ~BNXT_FLAG_JUMBO;
+ }
+
+ eth_dev->data->dev_conf.rxmode.max_rx_pkt_len =
+ new_mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + VLAN_TAG_SIZE * 2;
+
+ eth_dev->data->mtu = new_mtu;
+ RTE_LOG(INFO, PMD, "New MTU is %d\n", eth_dev->data->mtu);
+
+ for (i = 0; i < bp->nr_vnics; i++) {
+ struct bnxt_vnic_info *vnic = &bp->vnic_info[i];
+
+ vnic->mru = bp->eth_dev->data->mtu + ETHER_HDR_LEN +
+ ETHER_CRC_LEN + VLAN_TAG_SIZE * 2;
+ rc = bnxt_hwrm_vnic_cfg(bp, vnic);
+ if (rc)
+ break;
+
+ rc = bnxt_hwrm_vnic_plcmode_cfg(bp, vnic);
+ if (rc)
+ return rc;
+ }
+
+ return rc;
+}
+
+static int
+bnxt_vlan_pvid_set_op(struct rte_eth_dev *dev, uint16_t pvid, int on)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+ uint16_t vlan = bp->vlan;
+ int rc;
+
+ if (BNXT_NPAR_PF(bp) || BNXT_VF(bp)) {
+ RTE_LOG(ERR, PMD,
+ "PVID cannot be modified for this function\n");
+ return -ENOTSUP;
+ }
+ bp->vlan = on ? pvid : 0;
+
+ rc = bnxt_hwrm_set_default_vlan(bp, 0, 0);
+ if (rc)
+ bp->vlan = vlan;
+ return rc;
+}
+
+static int
+bnxt_dev_led_on_op(struct rte_eth_dev *dev)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+
+ return bnxt_hwrm_port_led_cfg(bp, true);
+}
+
+static int
+bnxt_dev_led_off_op(struct rte_eth_dev *dev)
+{
+ struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+
+ return bnxt_hwrm_port_led_cfg(bp, false);
+}
+
+static uint32_t
+bnxt_rx_queue_count_op(struct rte_eth_dev *dev, uint16_t rx_queue_id)
+{
+ uint32_t desc = 0, raw_cons = 0, cons;
+ struct bnxt_cp_ring_info *cpr;
+ struct bnxt_rx_queue *rxq;
+ struct rx_pkt_cmpl *rxcmp;
+ uint16_t cmp_type;
+ uint8_t cmp = 1;
+ bool valid;
+
+ rxq = dev->data->rx_queues[rx_queue_id];
+ cpr = rxq->cp_ring;
+ valid = cpr->valid;
+
+ while (raw_cons < rxq->nb_rx_desc) {
+ cons = RING_CMP(cpr->cp_ring_struct, raw_cons);
+ rxcmp = (struct rx_pkt_cmpl *)&cpr->cp_desc_ring[cons];
+
+ if (!CMPL_VALID(rxcmp, valid))
+ goto nothing_to_do;
+ valid = FLIP_VALID(cons, cpr->cp_ring_struct->ring_mask, valid);
+ cmp_type = CMP_TYPE(rxcmp);
+ if (cmp_type == RX_PKT_CMPL_TYPE_RX_L2_TPA_END) {
+ cmp = (rte_le_to_cpu_32(
+ ((struct rx_tpa_end_cmpl *)
+ (rxcmp))->agg_bufs_v1) &
+ RX_TPA_END_CMPL_AGG_BUFS_MASK) >>
+ RX_TPA_END_CMPL_AGG_BUFS_SFT;
+ desc++;
+ } else if (cmp_type == 0x11) {
+ desc++;
+ cmp = (rxcmp->agg_bufs_v1 &
+ RX_PKT_CMPL_AGG_BUFS_MASK) >>
+ RX_PKT_CMPL_AGG_BUFS_SFT;
+ } else {
+ cmp = 1;
+ }
+nothing_to_do:
+ raw_cons += cmp ? cmp : 2;
+ }
+
+ return desc;
+}
+
/*
* Initialization
*/
.flow_ctrl_set = bnxt_flow_ctrl_set_op,
.udp_tunnel_port_add = bnxt_udp_tunnel_port_add_op,
.udp_tunnel_port_del = bnxt_udp_tunnel_port_del_op,
+ .vlan_filter_set = bnxt_vlan_filter_set_op,
+ .vlan_offload_set = bnxt_vlan_offload_set_op,
+ .vlan_pvid_set = bnxt_vlan_pvid_set_op,
+ .mtu_set = bnxt_mtu_set_op,
+ .mac_addr_set = bnxt_set_default_mac_addr_op,
+ .xstats_get = bnxt_dev_xstats_get_op,
+ .xstats_get_names = bnxt_dev_xstats_get_names_op,
+ .xstats_reset = bnxt_dev_xstats_reset_op,
+ .fw_version_get = bnxt_fw_version_get,
+ .set_mc_addr_list = bnxt_dev_set_mc_addr_list_op,
+ .rxq_info_get = bnxt_rxq_info_get_op,
+ .txq_info_get = bnxt_txq_info_get_op,
+ .dev_led_on = bnxt_dev_led_on_op,
+ .dev_led_off = bnxt_dev_led_off_op,
+ .xstats_get_by_id = bnxt_dev_xstats_get_by_id_op,
+ .xstats_get_names_by_id = bnxt_dev_xstats_get_names_by_id_op,
+ .rx_queue_count = bnxt_rx_queue_count_op,
};
static bool bnxt_vf_pciid(uint16_t id)
id == BROADCOM_DEV_ID_57406_VF ||
id == BROADCOM_DEV_ID_5731X_VF ||
id == BROADCOM_DEV_ID_5741X_VF ||
- id == BROADCOM_DEV_ID_57414_VF)
+ id == BROADCOM_DEV_ID_57414_VF ||
+ id == BROADCOM_DEV_ID_STRATUS_NIC_VF)
return true;
return false;
}
bnxt_dev_init(struct rte_eth_dev *eth_dev)
{
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
+ char mz_name[RTE_MEMZONE_NAMESIZE];
+ const struct rte_memzone *mz = NULL;
static int version_printed;
+ uint32_t total_alloc_len;
+ phys_addr_t mz_phys_addr;
struct bnxt *bp;
int rc;
eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
bp = eth_dev->data->dev_private;
+
+ rte_atomic64_init(&bp->rx_mbuf_alloc_fail);
bp->dev_stopped = 1;
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ goto skip_init;
+
if (bnxt_vf_pciid(pci_dev->id.device_id))
bp->flags |= BNXT_FLAG_VF;
"Board initialization failed rc: %x\n", rc);
goto error;
}
+skip_init:
eth_dev->dev_ops = &bnxt_dev_ops;
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return 0;
eth_dev->rx_pkt_burst = &bnxt_recv_pkts;
eth_dev->tx_pkt_burst = &bnxt_xmit_pkts;
+ if (BNXT_PF(bp) && pci_dev->id.device_id != BROADCOM_DEV_ID_NS2) {
+ snprintf(mz_name, RTE_MEMZONE_NAMESIZE,
+ "bnxt_%04x:%02x:%02x:%02x-%s", pci_dev->addr.domain,
+ pci_dev->addr.bus, pci_dev->addr.devid,
+ pci_dev->addr.function, "rx_port_stats");
+ mz_name[RTE_MEMZONE_NAMESIZE - 1] = 0;
+ mz = rte_memzone_lookup(mz_name);
+ total_alloc_len = RTE_CACHE_LINE_ROUNDUP(
+ sizeof(struct rx_port_stats) + 512);
+ if (!mz) {
+ mz = rte_memzone_reserve(mz_name, total_alloc_len,
+ SOCKET_ID_ANY,
+ RTE_MEMZONE_2MB |
+ RTE_MEMZONE_SIZE_HINT_ONLY);
+ if (mz == NULL)
+ return -ENOMEM;
+ }
+ memset(mz->addr, 0, mz->len);
+ mz_phys_addr = mz->phys_addr;
+ if ((unsigned long)mz->addr == mz_phys_addr) {
+ RTE_LOG(WARNING, PMD,
+ "Memzone physical address same as virtual.\n");
+ RTE_LOG(WARNING, PMD,
+ "Using rte_mem_virt2phy()\n");
+ mz_phys_addr = rte_mem_virt2phy(mz->addr);
+ if (mz_phys_addr == 0) {
+ RTE_LOG(ERR, PMD,
+ "unable to map address to physical memory\n");
+ return -ENOMEM;
+ }
+ }
+
+ bp->rx_mem_zone = (const void *)mz;
+ bp->hw_rx_port_stats = mz->addr;
+ bp->hw_rx_port_stats_map = mz_phys_addr;
+
+ snprintf(mz_name, RTE_MEMZONE_NAMESIZE,
+ "bnxt_%04x:%02x:%02x:%02x-%s", pci_dev->addr.domain,
+ pci_dev->addr.bus, pci_dev->addr.devid,
+ pci_dev->addr.function, "tx_port_stats");
+ mz_name[RTE_MEMZONE_NAMESIZE - 1] = 0;
+ mz = rte_memzone_lookup(mz_name);
+ total_alloc_len = RTE_CACHE_LINE_ROUNDUP(
+ sizeof(struct tx_port_stats) + 512);
+ if (!mz) {
+ mz = rte_memzone_reserve(mz_name, total_alloc_len,
+ SOCKET_ID_ANY,
+ RTE_MEMZONE_2MB |
+ RTE_MEMZONE_SIZE_HINT_ONLY);
+ if (mz == NULL)
+ return -ENOMEM;
+ }
+ memset(mz->addr, 0, mz->len);
+ mz_phys_addr = mz->phys_addr;
+ if ((unsigned long)mz->addr == mz_phys_addr) {
+ RTE_LOG(WARNING, PMD,
+ "Memzone physical address same as virtual.\n");
+ RTE_LOG(WARNING, PMD,
+ "Using rte_mem_virt2phy()\n");
+ mz_phys_addr = rte_mem_virt2phy(mz->addr);
+ if (mz_phys_addr == 0) {
+ RTE_LOG(ERR, PMD,
+ "unable to map address to physical memory\n");
+ return -ENOMEM;
+ }
+ }
+
+ bp->tx_mem_zone = (const void *)mz;
+ bp->hw_tx_port_stats = mz->addr;
+ bp->hw_tx_port_stats_map = mz_phys_addr;
+
+ bp->flags |= BNXT_FLAG_PORT_STATS;
+ }
+
rc = bnxt_alloc_hwrm_resources(bp);
if (rc) {
RTE_LOG(ERR, PMD,
}
}
+ bnxt_hwrm_port_led_qcaps(bp);
+
rc = bnxt_setup_int(bp);
if (rc)
goto error_free;
struct bnxt *bp = eth_dev->data->dev_private;
int rc;
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -EPERM;
+
bnxt_disable_int(bp);
bnxt_free_int(bp);
bnxt_free_mem(bp);
}
rc = bnxt_hwrm_func_driver_unregister(bp, 0);
bnxt_free_hwrm_resources(bp);
+ rte_memzone_free((const struct rte_memzone *)bp->tx_mem_zone);
+ rte_memzone_free((const struct rte_memzone *)bp->rx_mem_zone);
if (bp->dev_stopped == 0)
bnxt_dev_close_op(eth_dev);
if (bp->pf.vf_info)
return rc;
}
-int bnxt_rcv_msg_from_vf(struct bnxt *bp, uint16_t vf_id, void *msg)
-{
- struct rte_pmd_bnxt_mb_event_param cb_param;
-
- cb_param.retval = RTE_PMD_BNXT_MB_EVENT_PROCEED;
- cb_param.vf_id = vf_id;
- cb_param.msg = msg;
-
- _rte_eth_dev_callback_process(bp->eth_dev, RTE_ETH_EVENT_VF_MBOX,
- &cb_param);
-
- /* Default to approve */
- if (cb_param.retval == RTE_PMD_BNXT_MB_EVENT_PROCEED)
- cb_param.retval = RTE_PMD_BNXT_MB_EVENT_NOOP_ACK;
-
- return cb_param.retval == RTE_PMD_BNXT_MB_EVENT_NOOP_ACK ? true : false;
-}
-
static int bnxt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
struct rte_pci_device *pci_dev)
{
.remove = bnxt_pci_remove,
};
+static bool
+is_device_supported(struct rte_eth_dev *dev, struct rte_pci_driver *drv)
+{
+ if (strcmp(dev->device->driver->name, drv->driver.name))
+ return false;
+
+ return true;
+}
+
+bool is_bnxt_supported(struct rte_eth_dev *dev)
+{
+ return is_device_supported(dev, &bnxt_rte_pmd);
+}
+
RTE_PMD_REGISTER_PCI(net_bnxt, bnxt_rte_pmd);
RTE_PMD_REGISTER_PCI_TABLE(net_bnxt, bnxt_pci_id_map);
RTE_PMD_REGISTER_KMOD_DEP(net_bnxt, "* igb_uio | uio_pci_generic | vfio-pci");
git.droids-corp.org / dpdk.git / blobdiff