From 85c447c46c5ac7df1bedd90ed2e6a6599ec38de4 Mon Sep 17 00:00:00 2001
From: Chaithanya Garrepalli <cgarre@codeaurora.org>
Date: Tue, 16 Oct 2018 17:54:06 +0530
Subject: [PATCH] qcacmn: donot use mcast enhancement for broadcast packets

Avoid mcast to ucast conversion for broadcast packets

Change-Id: I72b1013c9e62dfacc00285994165f81392e33af0
CRs-fixed: 2334192
---
 dp/wifi3.0/dp_tx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dp/wifi3.0/dp_tx.c b/dp/wifi3.0/dp_tx.c
index e95f9d138f..ba40a609f1 100644
--- a/dp/wifi3.0/dp_tx.c
+++ b/dp/wifi3.0/dp_tx.c
@@ -2069,7 +2069,8 @@ qdf_nbuf_t dp_tx_send(void *vap_dev, qdf_nbuf_t nbuf)
 	/* Mcast to Ucast Conversion*/
 	if (qdf_unlikely(vdev->mcast_enhancement_en > 0)) {
 		eh = (struct ether_header *)qdf_nbuf_data(nbuf);
-		if (DP_FRAME_IS_MULTICAST((eh)->ether_dhost)) {
+		if (DP_FRAME_IS_MULTICAST((eh)->ether_dhost) &&
+		    !DP_FRAME_IS_BROADCAST((eh)->ether_dhost)) {
 			QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
 				  "%s Mcast frm for ME %pK", __func__, vdev);