rc = EINVAL;
}
+ if (((flags & ETH_TXQ_FLAGS_NOMULTSEGS) == 0) &&
+ (~sa->dp_tx->features & SFC_DP_TX_FEAT_MULTI_SEG)) {
+ sfc_err(sa, "Multi-segment is not supported by %s datapath",
+ sa->dp_tx->dp.name);
+ rc = EINVAL;
+ }
+
if ((flags & ETH_TXQ_FLAGS_NOVLANOFFL) == 0) {
if (!encp->enc_hw_tx_insert_vlan_enabled) {
sfc_err(sa, "VLAN offload is not supported");
struct sfc_txq_info *txq_info;
struct sfc_evq *evq;
struct sfc_txq *txq;
- unsigned int evq_index = sfc_evq_index_by_txq_sw_index(sa, sw_index);
int rc = 0;
struct sfc_dp_tx_qcreate_info info;
SFC_ASSERT(nb_tx_desc <= sa->txq_max_entries);
txq_info->entries = nb_tx_desc;
- rc = sfc_ev_qinit(sa, evq_index, txq_info->entries, socket_id);
+ rc = sfc_ev_qinit(sa, SFC_EVQ_TYPE_TX, sw_index,
+ txq_info->entries, socket_id, &evq);
if (rc != 0)
goto fail_ev_qinit;
- evq = sa->evq_info[evq_index].evq;
-
rc = ENOMEM;
txq = rte_zmalloc_socket("sfc-txq", sizeof(*txq), 0, socket_id);
if (txq == NULL)
rte_free(txq);
fail_txq_alloc:
- sfc_ev_qfini(sa, evq_index);
+ sfc_ev_qfini(evq);
fail_ev_qinit:
txq_info->entries = 0;
txq_info->entries = 0;
sfc_dma_free(sa, &txq->mem);
+
+ sfc_ev_qfini(txq->evq);
+ txq->evq = NULL;
+
rte_free(txq);
}
goto fail_tx_dma_desc_boundary;
}
- if (~sa->dp_tx->features & SFC_DP_TX_FEAT_TSO)
- sa->tso = B_FALSE;
-
rc = sfc_tx_check_mode(sa, &dev_conf->txmode);
if (rc != 0)
goto fail_check_mode;
evq = txq->evq;
- rc = sfc_ev_qstart(sa, evq->evq_index);
+ rc = sfc_ev_qstart(evq, sfc_evq_index_by_txq_sw_index(sa, sw_index));
if (rc != 0)
goto fail_ev_qstart;
efx_tx_qdestroy(txq->common);
fail_tx_qcreate:
- sfc_ev_qstop(sa, evq->evq_index);
+ sfc_ev_qstop(evq);
fail_ev_qstart:
return rc;
efx_tx_qdestroy(txq->common);
- sfc_ev_qstop(sa, txq->evq->evq_index);
+ sfc_ev_qstop(txq->evq);
/*
* It seems to be used by DPDK for debug purposes only ('rte_ether')
.hw_fw_caps = 0,
},
.features = SFC_DP_TX_FEAT_VLAN_INSERT |
- SFC_DP_TX_FEAT_TSO,
+ SFC_DP_TX_FEAT_TSO |
+ SFC_DP_TX_FEAT_MULTI_SEG,
.qcreate = sfc_efx_tx_qcreate,
.qdestroy = sfc_efx_tx_qdestroy,
.qstart = sfc_efx_tx_qstart,