[dpdk-dev] [PATCH v2 19/23] net/bnxt: allocate RSS context only if RSS mode is enabled

[Ajit Khaparde]

allocate RSS context only if RSS mode is enabled.

Signed-off-by: Ajit Khaparde <ajit.khapa...@broadcom.com>
--
v1->v2: fix commit log
---
 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 fe95e01ca..44c6cfa0a 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -248,6 +248,7 @@ static int bnxt_init_chip(struct bnxt *bp)
 
        /* VNIC configuration */
        for (i = 0; i < bp->nr_vnics; i++) {
+               struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
                struct bnxt_vnic_info *vnic = &bp->vnic_info[i];
 
                rc = bnxt_hwrm_vnic_alloc(bp, vnic);
@@ -257,12 +258,15 @@ static int bnxt_init_chip(struct bnxt *bp)
                        goto err_out;
                }
 
-               rc = bnxt_hwrm_vnic_ctx_alloc(bp, vnic);
-               if (rc) {
-                       PMD_DRV_LOG(ERR,
-                               "HWRM vnic %d ctx alloc failure rc: %x\n",
-                               i, rc);
-                       goto err_out;
+               /* Alloc RSS context only if RSS mode is enabled */
+               if (dev_conf->rxmode.mq_mode & ETH_MQ_RX_RSS) {
+                       rc = bnxt_hwrm_vnic_ctx_alloc(bp, vnic);
+                       if (rc) {
+                               PMD_DRV_LOG(ERR,
+                                       "HWRM vnic %d ctx alloc failure rc: 
%x\n",
+                                       i, rc);
+                               goto err_out;
+                       }
                }
 
                rc = bnxt_hwrm_vnic_cfg(bp, vnic);
-- 
2.15.2 (Apple Git-101.1)