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Hi，TI
we are developing MAC-MAC mode on RGMII5 with sja1105 switch.
the RTOS PDK is at version 8.0
When testing the connection it appears the error of ALE_DROP: (with ARP broadcasting )
Is there any method to resolve this problem ? Why it drops all packets?
Can we print the packages that ALE has dropped?
the printing scripts is as follow:
thanks a lot!
update：the ALE entries are here：
===============================
0: Clear Stats : CPSW 2G
1: Clear Stats : CPSW 5G
2: Clear Stats : CPSW 9G
3: Print Stats : CPSW 2G
4: Print Stats : CPSW 5G
5: Print Stats : CPSW 9G
6: Print ALE : CPSW 2G
7: Print ALE : CPSW 5G
8: Print ALE : CPSW 9G
9: Print Enet CFG : CPSW 2G
10: Print Enet CFG : CPSW 5G
11: Print Enet CFG : CPSW 9G
12: Verify Enet Ctrl CFG : CPSW 2G
13: Verify Enet Ctrl CFG : CPSW 5G
14: Verify Enet Ctrl CFG : CPSW 9G
15: Print MAC Config : CPSW 2G
16: Print MAC Config : CPSW 5G
17: Print MAC Config : CPSW 9G
18: Print 5G RGMII regs
19: Print 9G RGMII regs
20: Print 9G pinmux regs:0-172
Make your choice : 8
---------------------------------------------
-------CPSWnG ALE TABLE----------------------
---------------------------------------------
---------------------------------------------
Entry 0 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 300
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 1 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 400
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 2 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 401
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 3 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 402
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 4 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 403
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 5 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 404
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 6 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 405
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 7 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 406
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 8 - VLAN INNER
---------------------------------------------
ENTRY_TYPE = 2
IVLAN_ID = 407
NO FRAG = 0
REG_MCAST_FLOOD = 511
VLAN FWD Untagged Egress = 511
LMT NEXT HDR = 0
UNREG_MCAST_FLOOD = 0
VLAN_MEMBER_LIST = 511
---------------------------------------------
Entry 9 - Multicast
---------------------------------------------
PORT_MASK = 1ff
SUPER = 0
MCAST IGNORE BITS= 0
MCAST_FWD_STATE = 0
ENTRY_TYPE = 1
MULTICAST_ADDR = ffff ffffffff
---------------------------------------------
Entry 10 - Unicast
---------------------------------------------
TRUNK = 0
PORT_NUMBER = 0
BLOCK = 0
SECURE = 1
TOUCH = 0
AGEABLE = 0
ENTRY_TYPE = 1
UNICAST_ADDR = 70ff 761d92c2
---------------------------------------------
Entry 12 - Unicast
---------------------------------------------
TRUNK = 0
PORT_NUMBER = 0
BLOCK = 0
SECURE = 0
TOUCH = 0
AGEABLE = 0
ENTRY_TYPE = 1
UNICAST_ADDR = 70ff 761d92c1
Completed analysis of 1024 ALE entries
===============================
Menu
===============================
0: Clear Stats : CPSW 2G
1: Clear Stats : CPSW 5G
2: Clear Stats : CPSW 9G
3: Print Stats : CPSW 2G
4: Print Stats : CPSW 5G
5: Print Stats : CPSW 9G
6: Print ALE : CPSW 2G
7: Print ALE : CPSW 5G
8: Print ALE : CPSW 9G
9: Print Enet CFG : CPSW 2G
10: Print Enet CFG : CPSW 5G
11: Print Enet CFG : CPSW 9G
12: Verify Enet Ctrl CFG : CPSW 2G
13: Verify Enet Ctrl CFG : CPSW 5G
14: Verify Enet Ctrl CFG : CPSW 9G
15: Print MAC Config : CPSW 2G
16: Print MAC Config : CPSW 5G
17: Print MAC Config : CPSW 9G
18: Print 5G RGMII regs
19: Print 9G RGMII regs
20: Print 9G pinmux regs:0-172
Make your choice : 11
==============================
CPSW9G MAC Mode Config
==============================
Port 0: Mode: RGMII, RGMII-ID:Disabled
Port 1: Mode: RGMII, RGMII-ID:Disabled
Port 2: Mode: RGMII, RGMII-ID:Disabled
Port 3: Mode: RGMII, RGMII-ID:Disabled
Port 4: Mode: RGMII, RGMII-ID:Enabled
Port 5: Mode: RGMII, RGMII-ID:Disabled
Port 6: Mode: RGMII, RGMII-ID:Disabled
Port 7: Mode: SGMII
===============================
Menu
===============================
0: Clear Stats : CPSW 2G
1: Clear Stats : CPSW 5G
2: Clear Stats : CPSW 9G
3: Print Stats : CPSW 2G
4: Print Stats : CPSW 5G
5: Print Stats : CPSW 9G
6: Print ALE : CPSW 2G
7: Print ALE : CPSW 5G
8: Print ALE : CPSW 9G
9: Print Enet CFG : CPSW 2G
10: Print Enet CFG : CPSW 5G
11: Print Enet CFG : CPSW 9G
12: Verify Enet Ctrl CFG : CPSW 2G
13: Verify Enet Ctrl CFG : CPSW 5G
14: Verify Enet Ctrl CFG : CPSW 9G
15: Print MAC Config : CPSW 2G
16: Print MAC Config : CPSW 5G
17: Print MAC Config : CPSW 9G
18: Print 5G RGMII regs
19: Print 9G RGMII regs
20: Print 9G pinmux regs:0-172
Make your choice : ^C
root@j7-evm:~# ./checkRGMII.sh
Platform: J7 TDA4VM
Command: k3conf
MDIO_ALIVE_REG (0x0c000f08) = 0x0000003B
bit 0 : Yes
bit 1 : Yes
bit 3 : Yes
bit 4 : Yes
bit 5 : Yes
MDIO_LINK_REG (0x0c000f0c) = 0x00000000
please input your port: 1-8 5
CTRLMMR_ENET 5 CTRL (0x00104054) = 0x00000002
PORT_MODE_SEL : 2h RGMII
RGMII_ID_MODE : 0h Internal Transmit Delay
CPSW SS RGMII 5 STATUS (0x0c000040) = 0x0000000D
FULLDUPLEX : 1h Full duplex
SPEED : 1000Mbps
LINK : 1h Link is up
CPSW_SS_STATUS_SGMII_LINK_REG (0x0c000078) = 0x00000000
SGMII1_LINK : 0h No
CPSW_SS_SGMII_CONTROL_REG_ 5 (0x0c000510) = 0x00000000
TEST_PATTERN_EN : 0h operation
MASTER : 0h Slave Mode
LOOPBACK : 0h Not in internal loopback mode
MR_NP_LOADED : 0h --------
FAST_LINK_TIMER : 0h link timer 10ms in FIBER mode and 1.6ms in SGMII mode
MA_AN_RESTART : 0h Write 1h and tehn 0h to this bit caused the auto negotiation
MR_AN_ENABLE : 0h wirte 1 to this bit enbales the auto negotiation progess
CPSW_SS_SGMII_STATUS_REG_ 5 (0x0c000514) = 0x00000028
LOCK : 0h SEDES PLL isn't locked
MR_AN_COMPLETE : 0h no AUTO Negotiation is not complete
AN_EEROR : 0h no negotiation error
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