When the number of Rx queues requested by the application is less than
the number of pools calculated, we end up calling HWRM_VNIC_ALLOC with
incorrect parameters. This causes the firmware to return an error.
Fix the Rx queue pool calculation.
Fixes: 10bb6ddc2984 ("net/bnxt: fix flow creation with non-consecutive group
ids")
Signed-off-by: Ajit Khaparde <ajit.khapa...@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.ko...@broadcom.com>
---
drivers/net/bnxt/bnxt_rxq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/bnxt/bnxt_rxq.c b/drivers/net/bnxt/bnxt_rxq.c
index 94f105d34..457ebede0 100644
--- a/drivers/net/bnxt/bnxt_rxq.c
+++ b/drivers/net/bnxt/bnxt_rxq.c
@@ -104,6 +104,7 @@ int bnxt_mq_rx_configure(struct bnxt *bp)
pools = bp->rx_cosq_cnt ? bp->rx_cosq_cnt : pools;
}
+ pools = RTE_MIN(pools, bp->rx_cp_nr_rings);
nb_q_per_grp = bp->rx_cp_nr_rings / pools;
bp->rx_num_qs_per_vnic = nb_q_per_grp;
PMD_DRV_LOG(DEBUG, "pools = %u nb_q_per_grp = %u\n",
--
2.21.0 (Apple Git-122.2)
