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path: root/drivers/net/sfc/sfc_tx.c
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Diffstat (limited to 'drivers/net/sfc/sfc_tx.c')
-rw-r--r--drivers/net/sfc/sfc_tx.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/sfc/sfc_tx.c b/drivers/net/sfc/sfc_tx.c
index 6d42a1a6..147f9336 100644
--- a/drivers/net/sfc/sfc_tx.c
+++ b/drivers/net/sfc/sfc_tx.c
@@ -190,6 +190,8 @@ sfc_tx_qinit(struct sfc_adapter *sa, unsigned int sw_index,
info.hw_index = txq->hw_index;
info.mem_bar = sa->mem_bar.esb_base;
info.vi_window_shift = encp->enc_vi_window_shift;
+ info.tso_tcp_header_offset_limit =
+ encp->enc_tx_tso_tcp_header_offset_limit;
rc = sa->dp_tx->qcreate(sa->eth_dev->data->port_id, sw_index,
&RTE_ETH_DEV_TO_PCI(sa->eth_dev)->addr,
@@ -233,6 +235,8 @@ sfc_tx_qfini(struct sfc_adapter *sa, unsigned int sw_index)
sfc_log_init(sa, "TxQ = %u", sw_index);
SFC_ASSERT(sw_index < sa->txq_count);
+ sa->eth_dev->data->tx_queues[sw_index] = NULL;
+
txq_info = &sa->txq_info[sw_index];
txq = txq_info->txq;
@@ -421,6 +425,7 @@ sfc_tx_qstart(struct sfc_adapter *sa, unsigned int sw_index)
txq = txq_info->txq;
+ SFC_ASSERT(txq != NULL);
SFC_ASSERT(txq->state == SFC_TXQ_INITIALIZED);
evq = txq->evq;
@@ -501,7 +506,7 @@ sfc_tx_qstop(struct sfc_adapter *sa, unsigned int sw_index)
txq = txq_info->txq;
- if (txq->state == SFC_TXQ_INITIALIZED)
+ if (txq == NULL || txq->state == SFC_TXQ_INITIALIZED)
return;
SFC_ASSERT(txq->state & SFC_TXQ_STARTED);
@@ -578,8 +583,9 @@ sfc_tx_start(struct sfc_adapter *sa)
goto fail_efx_tx_init;
for (sw_index = 0; sw_index < sa->txq_count; ++sw_index) {
- if (!(sa->txq_info[sw_index].deferred_start) ||
- sa->txq_info[sw_index].deferred_started) {
+ if (sa->txq_info[sw_index].txq != NULL &&
+ (!(sa->txq_info[sw_index].deferred_start) ||
+ sa->txq_info[sw_index].deferred_started)) {
rc = sfc_tx_qstart(sa, sw_index);
if (rc != 0)
goto fail_tx_qstart;