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From: Somnath Kotur <somnath.kotur@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com,
	Somnath Kotur <somnath.kotur@broadcom.com>,
	Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Subject: [dpdk-dev] [PATCH 5/8] net/bnxt: add a null ptr check in bnxt PCI probe
Date: Tue, 22 Sep 2020 12:36:29 +0530
Message-ID: <20200922070632.17706-6-somnath.kotur@broadcom.com> (raw)
In-Reply-To: <20200922070632.17706-1-somnath.kotur@broadcom.com>

Check for devargs before invoking rep port probe.

Fixes: 6dc83230b43b ("net/bnxt: support port representor data path")

Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
---
 drivers/net/bnxt/bnxt_ethdev.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index db2f0dd..84eba0b 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -6147,6 +6147,10 @@ static int bnxt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
 	}
 	PMD_DRV_LOG(DEBUG, "BNXT Port:%d pci probe\n",
 		    backing_eth_dev->data->port_id);
+
+	if (!pci_dev->device.devargs)
+		return ret;
+
 	/* probe representor ports now */
 	ret = bnxt_rep_port_probe(pci_dev, eth_da, backing_eth_dev);
 
-- 
2.7.4


  parent reply	other threads:[~2020-09-22  7:14 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-22  7:06 [dpdk-dev] [PATCH 0/8] bnxt patches Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 1/8] net/bnxt: add support for decap action for ipv6 VXLAN flows Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 2/8] net/bnxt: simplify representor Rx ring creation Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 3/8] net/bnxt: fix to correct bad shift operation Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 4/8] net/bnxt: fix to honor value passed for truflow devargs Somnath Kotur
2020-09-22  7:06 ` Somnath Kotur [this message]
2020-09-24 14:47   ` [dpdk-dev] [PATCH 5/8] net/bnxt: add a null ptr check in bnxt PCI probe Ferruh Yigit
2020-09-25  2:04     ` Somnath Kotur
2020-09-25  8:42       ` Ferruh Yigit
2020-09-25 10:46         ` Somnath Kotur
2020-09-25 10:49           ` Somnath Kotur
2020-09-25 10:40   ` [dpdk-dev] [PATCH v2] net/bnxt: add a " Somnath Kotur
2020-09-25 11:56     ` Ferruh Yigit
2020-09-22  7:06 ` [dpdk-dev] [PATCH 6/8] net/bnxt: support for representors on remote host domain Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 7/8] net/bnxt: fix flow match to ignore pkt type Somnath Kotur
2020-09-22  7:06 ` [dpdk-dev] [PATCH 8/8] net/bnxt: fix seg fault during NAT configuration Somnath Kotur
2020-09-23 23:50 ` [dpdk-dev] [PATCH 0/8] bnxt patches Ajit Khaparde

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