From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com, stable@dpdk.org,
Lance Richardson <lance.richardson@broadcom.com>
Subject: [dpdk-stable] [PATCH v4 2/3] net/bnxt: fix Rx queue state on start
Date: Tue, 12 Oct 2021 14:18:44 -0700 [thread overview]
Message-ID: <20211012211845.71121-3-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20211012211845.71121-1-ajit.khaparde@broadcom.com>
[-- Attachment #1: Type: text/plain, Size: 1536 bytes --]
Fix Rx queue state on device start.
The state of Rx queues could be incorrect in some cases
because instead of updating the state for all the Rx queues,
we are updating it for queues in a VNIC.
Fixes: 0105ea1296c9 ("net/bnxt: support runtime queue setup")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Lance Richardson <lance.richardson@broadcom.com>
---
drivers/net/bnxt/bnxt_ethdev.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index aa7e7fdc85..a98f93ab29 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -482,12 +482,6 @@ static int bnxt_setup_one_vnic(struct bnxt *bp, uint16_t vnic_id)
rxq->vnic->fw_grp_ids[j] = INVALID_HW_RING_ID;
else
vnic->rx_queue_cnt++;
-
- if (!rxq->rx_deferred_start) {
- bp->eth_dev->data->rx_queue_state[j] =
- RTE_ETH_QUEUE_STATE_STARTED;
- rxq->rx_started = true;
- }
}
PMD_DRV_LOG(DEBUG, "vnic->rx_queue_cnt = %d\n", vnic->rx_queue_cnt);
@@ -824,6 +818,16 @@ static int bnxt_start_nic(struct bnxt *bp)
}
}
+ for (j = 0; j < bp->rx_nr_rings; j++) {
+ struct bnxt_rx_queue *rxq = bp->rx_queues[j];
+
+ if (!rxq->rx_deferred_start) {
+ bp->eth_dev->data->rx_queue_state[j] =
+ RTE_ETH_QUEUE_STATE_STARTED;
+ rxq->rx_started = true;
+ }
+ }
+
rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, &bp->vnic_info[0], 0, NULL);
if (rc) {
PMD_DRV_LOG(ERR,
--
2.30.1 (Apple Git-130)
prev parent reply other threads:[~2021-10-12 21:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <dbe8f02f-461a-0806-923d-122d23ee6cac@intel.com>
[not found] ` <20211012211436.70846-1-ajit.khaparde@broadcom.com>
2021-10-12 21:14 ` [dpdk-stable] [PATCH v3 " Ajit Khaparde
[not found] ` <20211012211845.71121-1-ajit.khaparde@broadcom.com>
2021-10-12 21:18 ` Ajit Khaparde [this message]
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