From: Ajit Khaparde <ajit.khaparde@broadcom.com>
Date: Thu, 28 Jun 2018 20:15:45 +0000 (-0700)
Subject: net/bnxt: allocate RSS context only if RSS mode is enabled
X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=569a0e82a49e9293ce0583b2e1e0494c15df1875

net/bnxt: allocate RSS context only if RSS mode is enabled

allocate RSS context only if RSS mode is enabled.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 896e2d2493..e93a3762f0 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -249,6 +249,7 @@ 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);
@@ -258,12 +259,15 @@ 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);