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[net,9/9] octeontx2-af: Add KPU changes to parse NGIO as separate layer

Message ID 1642746887-30924-10-git-send-email-sbhatta@marvell.com (mailing list archive)
State Accepted
Delegated to: Netdev Maintainers
Headers show
Series Fixes for CN10K and CN9xxx platforms | expand

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Commit Message

Subbaraya Sundeep Jan. 21, 2022, 6:34 a.m. UTC 
From: Kiran Kumar K <kirankumark@marvell.com>

With current KPU profile NGIO is being parsed along with CTAG as
a single layer. Because of this MCAM/ntuple rules installed with
ethertype as 0x8842 are not being hit. Adding KPU profile changes
to parse NGIO in separate ltype and CTAG in separate ltype.

Fixes: f9c49be90c05 ("octeontx2-af: Update the default KPU profile and fixes")
Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
---
 .../ethernet/marvell/octeontx2/af/npc_profile.h    | 70 +++++++++++-----------
 1 file changed, 35 insertions(+), 35 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
index 0fe7ad3..4180376 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
@@ -185,7 +185,6 @@  enum npc_kpu_parser_state {
 	NPC_S_KPU2_QINQ,
 	NPC_S_KPU2_ETAG,
 	NPC_S_KPU2_EXDSA,
-	NPC_S_KPU2_NGIO,
 	NPC_S_KPU2_CPT_CTAG,
 	NPC_S_KPU2_CPT_QINQ,
 	NPC_S_KPU3_CTAG,
@@ -212,6 +211,7 @@  enum npc_kpu_parser_state {
 	NPC_S_KPU5_NSH,
 	NPC_S_KPU5_CPT_IP,
 	NPC_S_KPU5_CPT_IP6,
+	NPC_S_KPU5_NGIO,
 	NPC_S_KPU6_IP6_EXT,
 	NPC_S_KPU6_IP6_HOP_DEST,
 	NPC_S_KPU6_IP6_ROUT,
@@ -1124,15 +1124,6 @@  static struct npc_kpu_profile_cam kpu1_cam_entries[] = {
 		NPC_S_KPU1_ETHER, 0xff,
 		NPC_ETYPE_CTAG,
 		0xffff,
-		NPC_ETYPE_NGIO,
-		0xffff,
-		0x0000,
-		0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff,
-		NPC_ETYPE_CTAG,
-		0xffff,
 		NPC_ETYPE_CTAG,
 		0xffff,
 		0x0000,
@@ -1968,6 +1959,15 @@  static struct npc_kpu_profile_cam kpu2_cam_entries[] = {
 	},
 	{
 		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_NGIO,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
 		NPC_ETYPE_PPPOE,
 		0xffff,
 		0x0000,
@@ -2750,15 +2750,6 @@  static struct npc_kpu_profile_cam kpu2_cam_entries[] = {
 		0x0000,
 	},
 	{
-		NPC_S_KPU2_NGIO, 0xff,
-		0x0000,
-		0x0000,
-		0x0000,
-		0x0000,
-		0x0000,
-		0x0000,
-	},
-	{
 		NPC_S_KPU2_CPT_CTAG, 0xff,
 		NPC_ETYPE_IP,
 		0xffff,
@@ -5090,6 +5081,15 @@  static struct npc_kpu_profile_cam kpu5_cam_entries[] = {
 		0x0000,
 	},
 	{
+		NPC_S_KPU5_NGIO, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
 		NPC_S_NA, 0X00,
 		0x0000,
 		0x0000,
@@ -8425,14 +8425,6 @@  static struct npc_kpu_profile_action kpu1_action_entries[] = {
 	{
 		NPC_ERRLEV_RE, NPC_EC_NOERR,
 		8, 12, 0, 0, 0,
-		NPC_S_KPU2_NGIO, 12, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER,
-		0,
-		0, 0, 0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR,
-		8, 12, 0, 0, 0,
 		NPC_S_KPU2_CTAG2, 12, 1,
 		NPC_LID_LA, NPC_LT_LA_ETHER,
 		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
@@ -9196,6 +9188,14 @@  static struct npc_kpu_profile_action kpu2_action_entries[] = {
 	},
 	{
 		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_NGIO, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
+	},
+	{
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
 		8, 0, 6, 2, 0,
 		NPC_S_KPU5_IP, 14, 1,
 		NPC_LID_LB, NPC_LT_LB_PPPOE,
@@ -9892,14 +9892,6 @@  static struct npc_kpu_profile_action kpu2_action_entries[] = {
 	},
 	{
 		NPC_ERRLEV_RE, NPC_EC_NOERR,
-		0, 0, 0, 0, 1,
-		NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NGIO,
-		0,
-		0, 0, 0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR,
 		8, 0, 6, 2, 0,
 		NPC_S_KPU5_CPT_IP, 6, 1,
 		NPC_LID_LB, NPC_LT_LB_CTAG,
@@ -11974,6 +11966,14 @@  static struct npc_kpu_profile_action kpu5_action_entries[] = {
 		0, 0, 0, 0,
 	},
 	{
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NGIO,
+		0,
+		0, 0, 0, 0,
+	},
+	{
 		NPC_ERRLEV_LC, NPC_EC_UNK,
 		0, 0, 0, 0, 1,
 		NPC_S_NA, 0, 0,