[v2,2/4] net/bnxt: keep consistent rxq start/stop state
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Commit Message
From: Lance Richardson <lance.richardson@broadcom.com>
Receive queue state needs to reflect "started" state when rebuilding
the RSS table for Thor-based NICs. Move state update so that receive
queues being started are included in the RSS table.
Fixes: 38412304b50a ("net/bnxt: enable RSS for thor-based controllers")
Cc: stable@dpdk.org
Signed-off-by: Lance Richardson <lance.richardson@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
drivers/net/bnxt/bnxt_rxq.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
@@ -444,6 +444,8 @@ int bnxt_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id)
* If queue is it started, we do not post buffers for Rx.
*/
rxq->rx_started = true;
+ dev->data->rx_queue_state[rx_queue_id] = RTE_ETH_QUEUE_STATE_STARTED;
+
bnxt_free_hwrm_rx_ring(bp, rx_queue_id);
rc = bnxt_alloc_hwrm_rx_ring(bp, rx_queue_id);
if (rc)
@@ -469,11 +471,11 @@ int bnxt_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id)
rc = bnxt_vnic_rss_configure(bp, vnic);
}
- if (rc == 0)
+ if (rc != 0) {
dev->data->rx_queue_state[rx_queue_id] =
- RTE_ETH_QUEUE_STATE_STARTED;
- else
+ RTE_ETH_QUEUE_STATE_STOPPED;
rxq->rx_started = false;
+ }
PMD_DRV_LOG(INFO,
"queue %d, rx_deferred_start %d, state %d!\n",