From: Ajit Khaparde <ajit.khaparde@broadcom.com>
Date: Thu, 28 Sep 2017 21:43:28 +0000 (-0500)
Subject: net/bnxt: fix an issue with broadcast traffic
X-Git-Tag: spdx-start~1868
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=a01a07286d112e8526facc47e03d10c44ffafd7b;p=dpdk.git

net/bnxt: fix an issue with broadcast traffic

In bnxt_hwrm_cfa_l2_set_rx_mask, we are ignoring the previous
setting of HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST and
setting it again, thereby wrongly enabling Broadcast.

Fixes: 244bc98b0da7 ("net/bnxt: set L2 Rx mask")
Cc: stable@dpdk.org

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

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index ceb4ab29bc..ade96278b9 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -280,8 +280,7 @@ int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp,
 			 rte_mem_virt2phy(vlan_table));
 		req.num_vlan_tags = rte_cpu_to_le_32((uint32_t)vlan_count);
 	}
-	req.mask = rte_cpu_to_le_32(HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST |
-				    mask);
+	req.mask = rte_cpu_to_le_32(mask);
 
 	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));