linux-kernel - [net PATCH 4/9] octeontx2-af: Remove TOS field from MKEX TX

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Message-ID: <1615886833-71688-5-git-send-email-hkelam@marvell.com>
Date:   Tue, 16 Mar 2021 14:57:08 +0530
From:   Hariprasad Kelam <hkelam@...vell.com>
To:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     <kuba@...nel.org>, <davem@...emloft.net>, <sgoutham@...vell.com>,
        <lcherian@...vell.com>, <gakula@...vell.com>, <jerinj@...vell.com>,
        <sbhatta@...vell.com>, <hkelam@...vell.com>
Subject: [net PATCH 4/9] octeontx2-af: Remove TOS field from MKEX TX

From: Subbaraya Sundeep <sbhatta@...vell.com>

TOS overlaps with DMAC field in mcam search key and hence installing
rules for TX side are failing. Hence remove TOS field from TX profile.

Fixes: 42006910("octeontx2-af: cleanup KPU config data")
Signed-off-by: Subbaraya Sundeep <sbhatta@...vell.com>
Signed-off-by: Hariprasad Kelam <hkelam@...vell.com>
Signed-off-by: Sunil Kovvuri Goutham <sgoutham@...vell.com>
---
 drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
index b192692..5c372d2 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
@@ -13499,8 +13499,6 @@ static struct npc_mcam_kex npc_mkex_default = {
 			[NPC_LT_LC_IP] = {
 				/* SIP+DIP: 8 bytes, KW2[63:0] */
 				KEX_LD_CFG(0x07, 0xc, 0x1, 0x0, 0x10),
-				/* TOS: 1 byte, KW1[63:56] */
-				KEX_LD_CFG(0x0, 0x1, 0x1, 0x0, 0xf),
 			},
 			/* Layer C: IPv6 */
 			[NPC_LT_LC_IP6] = {
-- 
2.7.4