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DRA821U: How to enable CPSWng Native Ethernet in DRA821?

Part Number: DRA821U
Other Parts Discussed in Thread: DRA821

Environment: DRA821(J7200) with quad port(QSGMII). SDK Version: 09.00.00.07(07 Aug 2023)

I attempt to enable Native Ethernet according to the TI site CPSWng Native Ethernet page.

I used pre built binary(SDK 09.00.00.07) for DRA821 evm board(Design & development).

I have configurate for enable Native Ethernet(subsystem of CPSWng).

After completing the configuration for Native Ethernet enabling, MAC mode seems not work. Ping test does not work for MAC mode on eth1, eth2, eth3 or eth4.

After ping test, if check ifconfig, rx count is not increase.

Also, I checked with eth0(CPSW2g) for same environment. It works correctly.

I will attach my test procedure below.

Please check and give to me feedback for how to enable CPSWng Native Ethernet in DRA821.

 

Detail follow the configuration sequence and test procedure on the evm board.

Table of Contents

1) Follow the configuration to use the quad port

2) Check kernel configuration status

3) Mac mode configuration

4) Ping test with ETH1 on quad port

1) Follow the configuration to use the quad port. 3.2.3.6.3.2.3.2.3. Enabling CPSWng Native Ethernet for Linux

Steps in Guide Document Applying and Verifying on the evm Console

2) Check kernel configuration status. 3.2.3.6.3.2.3.2.2. Driver Configuration

Steps in Guide Document Applying and Verifying on the evm Console

3) Mac mode configuration

    - Mac mode feature method in the CPSW2g Ethernet page guided 3.2.3.6.3.2.3.2.4. MAC Mode.

MAC mode Verifying from the evm Console
- Bringing Up interface
- Get driver information

- ethtool - Display standard

information about device/link

4) Ping test with ETH1 on quad port (rx count NOT changed)

Eth1 Physical Connection Status Eth1 Ping test (evm console)

  • Hi,

    Can you share the boot logs you are getting here.

    Is this persistent over multiple boots or does this occur in some boots?

    Also small thing to point out, but according to Diagram, the IP address of EVM is supposed to be 192.168.1.135, but in the ifconfig output screenshot, the IP address assigned to EVM is 192.168.1.136 which is supposed to be windows IP address. Is this some typo?

    Regards,
    Tanmay

  • This occur persistent over multiple boots.

    The IP in the Diagram is a typo.
    Eth1: 192.168.1.136 is EVM side.( 4) Ping test with ETH1 on quad port )

    I attached the boot logs below.

    Best Regards
    hwachun yeo

    Edit: moved the logs to different section to shorten the thread

    U-Boot SPL 2023.04-g756ba776d4 (Jul 13 2023 - 05:36:12 +0000)
    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--v09.00.06 (Kool Koala)')
    Trying to boot from MMC2
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Loading Environment from nowhere... OK
    Starting ATF on ARM64 core...
    
    NOTICE: BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
    NOTICE: BL31: Built : 00:42:57, Jan 13 2023
    I/TC:
    I/TC: OP-TEE version: 3.20.0 (gcc version 11.3.0 (GCC)) #1 Fri Jan 20 15:42:54 UTC 2023 aarch64
    I/TC: WARNING: This OP-TEE configuration might be insecure!
    I/TC: WARNING: Please check optee.readthedocs.io/.../porting_guidelines.html
    I/TC: Primary CPU initializing
    I/TC: SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--v09.00.06 (Kool Koala)')
    I/TC: HUK Initialized
    I/TC: Activated SA2UL device
    I/TC: Fixing SA2UL firewall owner for GP device
    I/TC: Enabled firewalls for SA2UL TRNG device
    I/TC: SA2UL TRNG initialized
    I/TC: SA2UL Drivers initialized
    I/TC: Primary CPU switching to normal world boot
    
    U-Boot SPL 2023.04-g756ba776d4 (Jul 13 2023 - 05:36:12 +0000)
    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--v09.00.06 (Kool Koala)')
    Detected: J7X-BASE-CPB rev E3
    Detected: J7X-VSC8514-ETH rev E2
    Trying to boot from MMC2
    am654_sdhci mmc@4fb0000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
    
    
    U-Boot 2023.04-g756ba776d4 (Jul 13 2023 - 05:36:12 +0000)
    
    SoC: J7200 SR1.0 GP
    Model: Texas Instruments K3 J7200 SoC
    Board: J7200X-PM2-SOM rev E6
    DRAM: 4 GiB
    Core: 84 devices, 31 uclasses, devicetree: separate
    Flash: 0 Bytes
    MMC: mmc@4f80000: 0, mmc@4fb0000: 1
    Loading Environment from nowhere... OK
    In: serial@2800000
    Out: serial@2800000
    Err: serial@2800000
    am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
    Detected: J7X-BASE-CPB rev E3
    Detected: J7X-VSC8514-ETH rev E2
    Net: eth0: ethernet@46000000port@1
    Hit any key to stop autoboot: 0
    =>
    =>
    => name_overlays="ti/k3-j7200-evm-quad-port-eth-exp.dtbo"
    =>
    => boot
    switch to partitions #0, OK
    mmc1 is current device
    SD/MMC found on device 1
    Failed to load 'boot.scr'
    574 bytes read in 7 ms (80.1 KiB/s)
    Loaded env from uEnv.txt
    Importing environment from mmc1 ...
    gpio: pin gpio@22_17 (gpio 126) value is 1
    gpio: pin gpio@22_16 (gpio 125) value is 0
    k3_r5f_rproc r5f@41000000: Core 1 is already in use. No rproc commands work
    k3_r5f_rproc r5f@41400000: Core 2 is already in use. No rproc commands work
    675124 bytes read in 17 ms (37.9 MiB/s)
    Load Remote Processor 2 with data@addr=0x82000000 675124 bytes: Success!
    76648 bytes read in 11 ms (6.6 MiB/s)
    Load Remote Processor 3 with data@addr=0x82000000 76648 bytes: Success!
    20593152 bytes read in 221 ms (88.9 MiB/s)
    59013 bytes read in 10 ms (5.6 MiB/s)
    Working FDT set to 88000000
    3263 bytes read in 9 ms (353.5 KiB/s)
    ## Flattened Device Tree blob at 88000000
    Booting using the fdt blob at 0x88000000
    Working FDT set to 88000000
    Loading Device Tree to 000000008feee000, end 000000008fffffff ... OK
    Working FDT set to 8feee000
    
    Starting kernel ...
    
    [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
    [ 0.000000] Linux version 6.1.33-dirty (hcyeo@autodev83-virtual-machine) (aarch64-none-linux-gnu-gcc (Arm GNU Toolchain 11.3.Rel1) 11.3.1 20220712, GNU ld (Arm GNU Toolchain 11.3.Rel
    1) 2.38.20220708) #1 SMP PREEMPT Mon Oct 16 13:36:37 KST 2023
    [ 0.000000] Machine model: Texas Instruments J7200 EVM
    [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
    [ 0.000000] printk: bootconsole [ns16550a0] enabled
    [ 0.000000] efi: UEFI not found.
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
    [ 0.000000] Zone ranges:
    [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
    [ 0.000000] DMA32 empty
    [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff]
    [ 0.000000] Movable zone start for each node
    [ 0.000000] Early memory node ranges
    [ 0.000000] node 0: [mem 0x0000000080000000-0x000000009e7fffff]
    [ 0.000000] node 0: [mem 0x000000009e800000-0x00000000a47fffff]
    [ 0.000000] node 0: [mem 0x00000000a4800000-0x00000000ffffffff]
    [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff]
    [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
    [ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000
    [ 0.000000] psci: probing for conduit method from DT.
    [ 0.000000] psci: PSCIv1.1 detected in firmware.
    [ 0.000000] psci: Using standard PSCI v0.2 function IDs
    [ 0.000000] psci: Trusted OS migration not required
    [ 0.000000] psci: SMC Calling Convention v1.2
    [ 0.000000] percpu: Embedded 19 pages/cpu s38376 r8192 d31256 u77824
    [ 0.000000] Detected PIPT I-cache on CPU0
    [ 0.000000] CPU features: detected: GIC system register CPU interface
    [ 0.000000] CPU features: detected: Spectre-v3a
    [ 0.000000] CPU features: detected: Spectre-BHB
    [ 0.000000] CPU features: detected: ARM erratum 1742098
    [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
    [ 0.000000] alternatives: applying boot alternatives
    [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032192
    [ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=e2260327-02 rw rootfstype=ext4 rootwait
    [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
    [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
    [ 0.000000] software IO TLB: area num 2.
    [ 0.000000] software IO TLB: mapped [mem 0x00000000fa000000-0x00000000fe000000] (64MB)
    [ 0.000000] Memory: 3896060K/4194304K available (12480K kernel code, 1294K rwdata, 4044K rodata, 2176K init, 498K bss, 265476K reserved, 32768K cma-reserved)
    [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
    [ 0.000000] rcu: RCU event tracing is enabled.
    [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
    [ 0.000000] Trampoline variant of Tasks RCU enabled.
    [ 0.000000] Tracing variant of Tasks RCU enabled.
    [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
    [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
    [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
    [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
    [ 0.000000] GICv3: 960 SPIs implemented
    [ 0.000000] GICv3: 0 Extended SPIs implemented
    [ 0.000000] Root IRQ handler: gic_handle_irq
    [ 0.000000] GICv3: GICv3 features: 16 PPIs
    [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
    [ 0.000000] ITS [mem 0x01820000-0x0182ffff]
    [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
    [ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
    [ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0)
    [ 0.000000] ITS: using cache flushing for cmd queue
    [ 0.000000] GICv3: using LPI property table @0x0000000880030000
    [ 0.000000] GIC: using cache flushing for LPI property table
    [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880040000
    [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
    [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
    [ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
    [ 0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
    [ 0.008343] Console: colour dummy device 80x25
    [ 0.012907] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [ 0.023578] pid_max: default: 32768 minimum: 301
    [ 0.028316] LSM: Security Framework initializing
    [ 0.033093] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [ 0.040669] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [ 0.049485] cblist_init_generic: Setting adjustable number of callback queues.
    [ 0.056892] cblist_init_generic: Setting shift to 1 and lim to 1.
    [ 0.063161] cblist_init_generic: Setting shift to 1 and lim to 1.
    [ 0.069487] rcu: Hierarchical SRCU implementation.
    [ 0.074386] rcu: Max phase no-delay instances is 1000.
    [ 0.079893] Platform MSI: msi-controller@1820000 domain created
    [ 0.086047] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [ 0.095597] EFI services will not be available.
    [ 0.100334] smp: Bringing up secondary CPUs ...
    I/TC: Secondary CPU 1 initializing
    I/TC: Secondary CPU 1 switching to normal world boot
    [ 0.113525] Detected PIPT I-cache on CPU1
    [ 0.113592] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
    [ 0.113606] GICv3: CPU1: using allocated LPI pending table @0x0000000880050000
    [ 0.113640] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
    [ 0.113692] smp: Brought up 1 node, 2 CPUs
    [ 0.143039] SMP: Total of 2 processors activated.
    [ 0.147843] CPU features: detected: 32-bit EL0 Support
    [ 0.153097] CPU features: detected: CRC32 instructions
    [ 0.158378] CPU: All CPU(s) started at EL2
    [ 0.162559] alternatives: applying system-wide alternatives
    [ 0.169111] devtmpfs: initialized
    [ 0.176734] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [ 0.186711] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
    [ 0.194309] pinctrl core: initialized pinctrl subsystem
    [ 0.199984] DMI not present or invalid.
    [ 0.204221] NET: Registered PF_NETLINK/PF_ROUTE protocol family
    [ 0.210815] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
    [ 0.218127] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [ 0.226166] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [ 0.234293] audit: initializing netlink subsys (disabled)
    [ 0.239889] audit: type=2000 audit(0.156:1): state=initialized audit_enabled=0 res=1
    [ 0.240093] thermal_sys: Registered thermal governor 'step_wise'
    [ 0.247813] thermal_sys: Registered thermal governor 'power_allocator'
    [ 0.253968] cpuidle: using governor menu
    [ 0.264712] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [ 0.271675] ASID allocator initialised with 65536 entries
    [ 0.283696] KASLR disabled due to lack of seed
    [ 0.291340] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
    [ 0.298304] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
    [ 0.304709] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
    [ 0.311654] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
    [ 0.318082] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
    [ 0.325017] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
    [ 0.331419] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
    [ 0.338352] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
    [ 0.345654] k3-chipinfo 43000014.chipid: Family:J7200 rev:SR1.0 JTAGID[0x0bb6d02f] Detected
    [ 0.354822] iommu: Default domain type: Translated
    [ 0.359814] iommu: DMA domain TLB invalidation policy: strict mode
    [ 0.366344] SCSI subsystem initialized
    [ 0.370344] usbcore: registered new interface driver usbfs
    [ 0.375967] usbcore: registered new interface driver hub
    [ 0.381403] usbcore: registered new device driver usb
    [ 0.386777] pps_core: LinuxPPS API ver. 1 registered
    [ 0.391850] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [ 0.401188] PTP clock support registered
    [ 0.405257] EDAC MC: Ver: 3.0.0
    [ 0.408947] FPGA manager framework
    [ 0.412461] Advanced Linux Sound Architecture Driver Initialized.
    [ 0.419099] clocksource: Switched to clocksource arch_sys_counter
    [ 0.425452] VFS: Disk quotas dquot_6.6.0
    [ 0.429480] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [ 0.439531] NET: Registered PF_INET protocol family
    [ 0.444857] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
    [ 0.453887] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
    [ 0.462662] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
    [ 0.470590] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
    [ 0.478818] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
    [ 0.487588] TCP: Hash tables configured (established 32768 bind 32768)
    [ 0.494425] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [ 0.501345] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [ 0.508791] NET: Registered PF_UNIX/PF_LOCAL protocol family
    [ 0.514881] RPC: Registered named UNIX socket transport module.
    [ 0.520943] RPC: Registered udp transport module.
    [ 0.525747] RPC: Registered tcp transport module.
    [ 0.530553] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [ 0.537136] NET: Registered PF_XDP protocol family
    [ 0.542036] PCI: CLS 0 bytes, default 64
    [ 0.546383] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
    [ 0.555428] Initialise system trusted keyrings
    [ 0.560097] workingset: timestamp_bits=46 max_order=20 bucket_order=0
    [ 0.569406] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [ 0.575725] NFS: Registering the id_resolver key type
    [ 0.580909] Key type id_resolver registered
    [ 0.585181] Key type id_legacy registered
    [ 0.589307] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [ 0.596156] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [ 0.603816] 9p: Installing v9fs 9p2000 file system support
    [ 0.628477] Key type asymmetric registered
    [ 0.632661] Asymmetric key parser 'x509' registered
    [ 0.637669] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [ 0.645312] io scheduler mq-deadline registered
    [ 0.649954] io scheduler kyber registered
    [ 0.655772] pinctrl-single 4301c000.pinctrl: 13 pins, size 52
    [ 0.661781] pinctrl-single 4301c038.pinctrl: 2 pins, size 8
    [ 0.667585] pinctrl-single 4301c068.pinctrl: 59 pins, size 236
    [ 0.673620] pinctrl-single 4301c174.pinctrl: 8 pins, size 32
    [ 0.679558] pinctrl-single 11c000.pinctrl: 67 pins, size 268
    [ 0.685410] pinctrl-single 11c11c.pinctrl: 3 pins, size 12
    [ 0.691446] pinctrl-single a40000.pinctrl: 512 pins, size 2048
    [ 0.701154] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    [ 0.711431] loop: module loaded
    [ 0.715242] megasas: 07.719.03.00-rc1
    [ 0.720891] tun: Universal TUN/TAP device driver, 1.6
    [ 0.726393] thunder_xcv, ver 1.0
    [ 0.729712] thunder_bgx, ver 1.0
    [ 0.733021] nicpf, ver 1.0
    [ 0.736013] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
    [ 0.743398] hns3: Copyright (c) 2017 Huawei Corporation.
    [ 0.748849] hclge is initializing
    [ 0.752241] e1000: Intel(R) PRO/1000 Network Driver
    [ 0.757222] e1000: Copyright (c) 1999-2006 Intel Corporation.
    [ 0.763112] e1000e: Intel(R) PRO/1000 Network Driver
    [ 0.768183] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
    [ 0.774242] igb: Intel(R) Gigabit Ethernet Network Driver
    [ 0.779757] igb: Copyright (c) 2007-2014 Intel Corporation.
    [ 0.785460] igbvf: Intel(R) Gigabit Virtual Function Network Driver
    [ 0.791863] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
    [ 0.797975] sky2: driver version 1.30
    [ 0.802065] VFIO - User Level meta-driver version: 0.3
    [ 0.807686] usbcore: registered new interface driver usb-storage
    [ 0.814213] i2c_dev: i2c /dev entries driver
    [ 0.819411] sdhci: Secure Digital Host Controller Interface driver
    [ 0.825742] sdhci: Copyright(c) Pierre Ossman
    [ 0.830487] Synopsys Designware Multimedia Card Interface Driver
    [ 0.836827] sdhci-pltfm: SDHCI platform and OF driver helper
    [ 0.842988] ledtrig-cpu: registered to indicate activity on CPUs
    [ 0.849215] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
    [ 0.855929] usbcore: registered new interface driver usbhid
    [ 0.861624] usbhid: USB HID core driver
    [ 0.866215] optee: probing for conduit method.
    I/TC: Reserved shared memory is enabled
    I/TC: Dynamic shared memory is enabled
    I/TC: Normal World virtualization support is disabled
    I/TC: Asynchronous notifications are disabled
    [ 0.870784] optee: revision 3.20 (8e74d476)
    [ 0.887219] optee: dynamic shared memory is enabled
    [ 0.896691] optee: initialized driver
    [ 0.901515] Initializing XFRM netlink socket
    [ 0.905907] NET: Registered PF_PACKET protocol family
    [ 0.911148] 9pnet: Installing 9P2000 support
    [ 0.915550] Key type dns_resolver registered
    [ 0.920105] registered taskstats version 1
    [ 0.924308] Loading compiled-in X.509 certificates
    [ 0.934373] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.0.6--v09.00.06 (Kool Koala)')
    [ 0.957339] omap_i2c 42120000.i2c: bus 0 rev0.12 at 400 kHz
    [ 0.963802] pca953x 1-0021: supply vcc not found, using dummy regulator
    [ 0.970639] pca953x 1-0021: using no AI
    [ 0.995529] pca953x 1-0020: supply vcc not found, using dummy regulator
    [ 1.002349] pca953x 1-0020: using no AI
    [ 1.006913] pca953x 1-0022: supply vcc not found, using dummy regulator
    [ 1.013717] pca953x 1-0022: using AI
    [ 1.017982] gpio-480 (qsgmii-pwrdn-line): hogged as output/low
    [ 1.024292] omap_i2c 2000000.i2c: bus 1 rev0.12 at 400 kHz
    [ 1.030436] pca953x 2-0020: supply vcc not found, using dummy regulator
    [ 1.037262] pca953x 2-0020: using no AI
    [ 1.063419] omap_i2c 2010000.i2c: bus 2 rev0.12 at 400 kHz
    [ 1.069188] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 137 domain created
    [ 1.077731] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 131 domain created
    [ 1.087063] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 213 domain created
    [ 1.095662] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 209 created
    [ 1.105498] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,32] sci-dev-id:235
    [ 1.115394] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
    [ 1.122154] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
    [ 1.131832] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[120,200] sci-dev-id:211
    [ 1.141985] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
    [ 1.148743] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
    [ 1.156355] pinctrl-single 4301c000.pinctrl: mux offset out of range: 0xf8 (0x34)
    [ 1.164009] pinctrl-single 4301c000.pinctrl: could not add functions for mcu-uart0-pins-default 248x
    [ 1.173727] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 251, base_baud = 6000000) is a 8250
    [ 1.183248] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 252, base_baud = 3000000) is a 8250
    [ 1.192101] printk: console [ttyS2] enabled
    [ 1.192101] printk: console [ttyS2] enabled
    [ 1.200544] printk: bootconsole [ns16550a0] disabled
    [ 1.200544] printk: bootconsole [ns16550a0] disabled
    [ 1.211018] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 253, base_baud = 3000000) is a 8250
    [ 1.221021] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
    [ 1.267103] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 1.275679] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
    [ 1.283957] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
    [ 1.296796] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
    [ 1.304004] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
    [ 1.310201] pps pps0: new PPS source ptp0
    [ 1.314360] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
    [ 1.324598] davinci_mdio c000f00.mdio: Configuring MDIO in manual mode
    [ 1.499102] davinci_mdio c000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 1.512322] davinci_mdio c000f00.mdio: phy[16]: device c000f00.mdio:10, driver Microsemi GE VSC8514 SyncE
    [ 1.521884] davinci_mdio c000f00.mdio: phy[17]: device c000f00.mdio:11, driver Microsemi GE VSC8514 SyncE
    [ 1.531434] davinci_mdio c000f00.mdio: phy[18]: device c000f00.mdio:12, driver Microsemi GE VSC8514 SyncE
    [ 1.540981] davinci_mdio c000f00.mdio: phy[19]: device c000f00.mdio:13, driver Microsemi GE VSC8514 SyncE
    [ 1.550551] am65-cpsw-nuss c000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 5 quirks:00000000
    [ 1.563374] am65-cpsw-nuss c000000.ethernet: initialized cpsw ale version 1.4
    [ 1.570499] am65-cpsw-nuss c000000.ethernet: ALE Table size 512
    [ 1.576739] am65-cpsw-nuss c000000.ethernet: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
    [ 1.587470] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
    [ 1.597386] mmc0: CQHCI version 5.10
    [ 1.639755] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
    [ 1.735540] mmc0: Command Queue Engine enabled
    [ 1.740032] mmc0: new HS400 MMC card at address 0001
    [ 1.745588] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
    [ 1.752996] mmcblk0: p1 p2
    [ 1.756294] mmcblk0boot0: mmc0:0001 S0J56X 31.5 MiB
    [ 1.762697] mmcblk0boot1: mmc0:0001 S0J56X 31.5 MiB
    [ 1.768939] mmcblk0rpmb: mmc0:0001 S0J56X 4.00 MiB, chardev (240:0)
    [ 1.845795] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0
    [ 1.852558] tps6594-rtc tps6594-rtc.4.auto: setting system clock to 2000-01-01T00:00:22 UTC (946684822)
    [ 1.894638] vdd_core_0v85: Bringing 800000uV into 850000-850000uV
    [ 2.029288] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc8900
    [ 2.036342] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc8900
    [ 2.045482] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
    [ 2.057331] ti-udma 31150000.dma-controller: Channels: 50 (tchan: 25, rchan: 25, gp-rflow: 8)
    [ 2.072043] spi-nor spi0.0: s28hs512t (65536 Kbytes)
    [ 2.077093] 7 fixed-partitions partitions found on MTD device 47040000.spi.0
    [ 2.084170] Creating 7 MTD partitions on "47040000.spi.0":
    [ 2.089673] 0x000000000000-0x000000100000 : "ospi.tiboot3"
    [ 2.096517] 0x000000100000-0x000000300000 : "ospi.tispl"
    [ 2.103159] 0x000000300000-0x000000700000 : "ospi.u-boot"
    [ 2.109699] 0x000000700000-0x000000740000 : "ospi.env"
    [ 2.115805] 0x000000740000-0x000000780000 : "ospi.env.backup"
    [ 2.122335] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
    [ 2.128564] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
    [ 2.140875] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
    [ 2.187109] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 2.196042] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
    [ 2.204378] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
    [ 2.217395] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
    [ 2.224620] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
    [ 2.230957] pps pps0: new PPS source ptp1
    [ 2.235120] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
    [ 2.245636] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
    [ 2.254852] davinci_mdio c000f00.mdio: Configuring MDIO in manual mode
    [ 2.427123] davinci_mdio c000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 2.440555] davinci_mdio c000f00.mdio: phy[16]: device c000f00.mdio:10, driver Microsemi GE VSC8514 SyncE
    [ 2.450137] davinci_mdio c000f00.mdio: phy[17]: device c000f00.mdio:11, driver Microsemi GE VSC8514 SyncE
    [ 2.459708] davinci_mdio c000f00.mdio: phy[18]: device c000f00.mdio:12, driver Microsemi GE VSC8514 SyncE
    [ 2.469429] davinci_mdio c000f00.mdio: phy[19]: device c000f00.mdio:13, driver Microsemi GE VSC8514 SyncE
    [ 2.479050] am65-cpsw-nuss c000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 5 quirks:00000000
    [ 2.491883] am65-cpsw-nuss c000000.ethernet: initialized cpsw ale version 1.4
    [ 2.499026] am65-cpsw-nuss c000000.ethernet: ALE Table size 512
    [ 2.505306] am65-cpsw-nuss c000000.ethernet: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
    [ 2.515440] am65-cpsw-nuss c000000.ethernet: set new flow-id-base 60
    [ 2.524689] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
    [ 2.524947] mmc1: CQHCI version 5.10
    [ 2.539623] ALSA device list:
    [ 2.542627] No soundcards found.
    [ 2.576699] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
    [ 2.584371] Waiting for root device PARTUUID=e2260327-02...
    [ 2.637300] mmc1: new ultra high speed SDR104 SDHC card at address 0001
    [ 2.644558] mmcblk1: mmc1:0001 EB1QT 29.8 GiB
    [ 2.650312] mmcblk1: p1 p2
    [ 2.694124] EXT4-fs (mmcblk1p2): recovery complete
    [ 2.699953] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
    [ 2.708496] VFS: Mounted root (ext4 filesystem) on device 179:98.
    [ 2.715035] devtmpfs: mounted
    [ 2.719505] Freeing unused kernel memory: 2176K
    [ 2.724188] Run /sbin/init as init process
    [ 2.874676] systemd[1]: System time before build time, advancing clock.
    [ 2.903211] systemd[1]: systemd 250.5+ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -
    IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid)
    [ 2.935123] systemd[1]: Detected architecture arm64.
    
    Welcome to Arago 2023.04!
    
    [ 3.007903] systemd[1]: Hostname set to <j7200-evm>.
    [ 3.085153] systemd-sysv-generator[152]: SysV service '/etc/init.d/halt' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update packa
    ge to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.110659] systemd-sysv-generator[152]: SysV service '/etc/init.d/reboot' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update pac
    kage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.137889] systemd-sysv-generator[152]: SysV service '/etc/init.d/inetd.busybox' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please upd
    ate package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.162782] systemd-sysv-generator[152]: SysV service '/etc/init.d/docker.init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please updat
    e package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.187247] systemd-sysv-generator[152]: SysV service '/etc/init.d/dropbear' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update p
    ackage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.212512] systemd-sysv-generator[152]: SysV service '/etc/init.d/netperf' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update pa
    ckage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.236446] systemd-sysv-generator[152]: SysV service '/etc/init.d/save-rtc.sh' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please updat
    e package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.260764] systemd-sysv-generator[152]: SysV service '/etc/init.d/sysrepo' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update pa
    ckage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.284727] systemd-sysv-generator[152]: SysV service '/etc/init.d/sendsigs' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update p
    ackage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.309192] systemd-sysv-generator[152]: SysV service '/etc/init.d/telnetd' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update pa
    ckage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.334353] systemd-sysv-generator[152]: SysV service '/etc/init.d/netopeer2-server' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please
    update package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.359067] systemd-sysv-generator[152]: SysV service '/etc/init.d/umountnfs.sh' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please upda
    te package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.383457] systemd-sysv-generator[152]: SysV service '/etc/init.d/single' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update pac
    kage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.411513] systemd-sysv-generator[152]: SysV service '/etc/init.d/thermal-zone-init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please
    update package to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.436397] systemd-sysv-generator[152]: SysV service '/etc/init.d/umountfs' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update p
    ackage to include a native systemd unit file, in order to make it more safe and robust.
    [ 3.665164] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6.
    [ 3.674184] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6.
    [ 3.700816] systemd[1]: /lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and conside
    r removing the setting altogether.
    [ 3.743898] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and cons
    ider removing the setting altogether.
    [ 3.790506] systemd[1]: Queued start job for default target Graphical Interface.
    [ 3.833462] systemd[1]: Created slice Slice /system/getty.
    [ OK ] Created slice Slice /system/getty.
    [ 3.856569] systemd[1]: Created slice Slice /system/modprobe.
    [ OK ] Created slice Slice /system/modprobe.
    [ 3.881424] systemd[1]: Created slice Slice /system/serial-getty.
    [ OK ] Created slice Slice /system/serial-getty.
    [ 3.905808] systemd[1]: Created slice User and Session Slice.
    [ OK ] Created slice User and Session Slice.
    [ 3.927551] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [ OK ] Started Dispatch Password 數ts to Console Directory Watch.
    [ 3.951486] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [ OK ] Started Forward Password R數uests to Wall Directory Watch.
    [ 3.975619] systemd[1]: Reached target Path Units.
    [ OK ] Reached target Path Units.
    [ 3.991289] systemd[1]: Reached target Remote File Systems.
    [ OK ] Reached target Remote File Systems.
    [ 4.011271] systemd[1]: Reached target Slice Units.
    [ OK ] Reached target Slice Units.
    [ 4.027299] systemd[1]: Reached target Swaps.
    [ OK ] Reached target Swaps.
    [ 4.075636] systemd[1]: Listening on RPCbind Server Activation Socket.
    [ OK ] Listening on RPCbind Server Activation Socket.
    [ 4.099377] systemd[1]: Reached target RPC Port Mapper.
    [ OK ] Reached target RPC Port Mapper.
    [ 4.126204] systemd[1]: Listening on Process Core Dump Socket.
    [ OK ] Listening on Process Core Dump Socket.
    [ 4.147588] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [ OK ] Listening on initctl Compatibility Named Pipe.
    [ 4.171992] systemd[1]: Listening on Journal Audit Socket.
    [ OK ] Listening on Journal Audit Socket.
    [ 4.195794] systemd[1]: Listening on Journal Socket (/dev/log).
    [ OK ] Listening on Journal Socket (/dev/log).
    [ 4.219835] systemd[1]: Listening on Journal Socket.
    [ OK ] Listening on Journal Socket.
    [ 4.236005] systemd[1]: Listening on Network Service Netlink Socket.
    [ OK ] Listening on Network Service Netlink Socket.
    [ 4.259924] systemd[1]: Listening on udev Control Socket.
    [ OK ] Listening on udev Control Socket.
    [ 4.279660] systemd[1]: Listening on udev Kernel Socket.
    [ OK ] Listening on udev Kernel Socket.
    [ 4.299755] systemd[1]: Listening on User Database Manager Socket.
    [ OK ] Listening on User Database Manager Socket.
    [ 4.351550] systemd[1]: Mounting Huge Pages File System...
    Mounting Huge Pages File System...
    [ 4.372556] systemd[1]: Mounting POSIX Message Queue File System...
    Mounting POSIX Message Queue File System...
    [ 4.415500] systemd[1]: Mounting Kernel Debug File System...
    Mounting Kernel Debug File System...
    [ 4.431694] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
    [ 4.450646] systemd[1]: Mounting Temporary Directory /tmp...
    Mounting Temporary Directory /tmp...
    [ 4.467878] systemd[1]: Create List of Static Device Nodes was skipped because of a failed condition check (ConditionFileNotEmpty=/lib/modules/6.1.33-dirty/modules.devname).
    [ 4.488048] systemd[1]: Starting Load Kernel Module configfs...
    Starting Load Kernel Module configfs...
    [ 4.508093] systemd[1]: Starting Load Kernel Module drm...
    Starting Load Kernel Module drm...
    [ 4.547754] systemd[1]: Starting Load Kernel Module fuse...
    Starting Load Kernel Module fuse...
    [ 4.569863] systemd[1]: Starting RPC Bind...
    Starting RPC Bind...
    [ 4.583330] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/).
    [ 4.620168] systemd[1]: Starting Journal Service...
    Starting Journal Service...
    [ 4.645391] systemd[1]: Starting Load Kernel Modules...
    Starting Load Kernel Modules...
    [ 4.662677] systemd[1]: Starting Generate network units from Kernel command line...
    Starting Generate network 數ts from Kernel command line...
    [ 4.691828] systemd[1]: Starting Remount Root and Kernel File Systems...
    Starting Remount Root and Kernel File Systems...
    [ 4.711987] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
    [ 4.721153] systemd[1]: Starting Coldplug All udev Devices...
    Starting Coldplug All udev Devices...
    [ 4.748234] systemd[1]: Started RPC Bind.
    [ OK ] Started RPC Bind.
    [ 4.767618] systemd[1]: Started Journal Service.
    [ OK ] Started Journal Service.
    [ OK ] Mounted Huge Pages File System.
    [ OK ] Mounted POSIX Message Queue File System.
    [ 4.814427] audit: type=1701 audit(1651167746.936:2): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=175 comm="udevadm" exe="/bin/udevadm" sig=11 res=1
    [ OK ] Mounted Kernel Debug File System.
    [ OK ] Mounted Temporary Directory /tmp.
    [ OK ] Finished Load Kernel Module configfs.
    [ OK ] Finished Load Kernel Module drm.
    [ OK ] Finished Load Kernel Module fuse.
    [FAILED] Failed to start Load Kernel Modules.
    See 'systemctl status systemd-modules-load.service' for details.
    [ OK ] Finished Generate network units from Kernel command line.
    [ OK ] Finished Remount Root and Kernel File Systems.
    Mounting Kernel Configuration File System...
    Starting Flush Journal to Persistent Storage...
    Starting Apply Kernel Variables...
    Starting Create Static Device Nodes in /dev 5.072281] systemd-journald[166]: Received client request to flush runtime journal.
    m...
    [ OK ] Mounted Kernel Configuration File System.
    [ OK ] Finished Flush Journal to Persistent Storage.
    [ OK ] Finished Apply Kernel Variables.
    [ OK ] Finished Create Static Device Nodes in /dev.
    [ OK ] Reached target Preparation for Local File Systems.
    Mounting /media/ram...
    Mounting /var/volatile...
    [ 5.231929] audit: type=1334 audit(1651167747.356:3): prog-id=5 op=LOAD
    [ 5.238610] audit: type=1334 audit(1651167747.364:4): prog-id=6 op=LOAD
    Starting Rule-based Manage數for Device Events and Files...
    [ OK ] Finished Coldplug All udev Devices.
    [ OK ] Mounted /media/ram.
    [ OK ] Mounted /var/volatile.
    Starting Load/Save Random Seed...
    [ OK ] Reached target Local File Systems.
    Starting Create Volatile Files and Directories...
    [ OK ] Started Rule-based Manager for Device Events and Files.
    [ OK ] Finished Create Volatile Files and Directories.
    Starting Network Time Synchronization...
    Starting Record System Boot/Shutdown in UTMP...
    [ OK ] Finished Record System Boot/Shutdown in UTMP.
    [ OK ] Found device /dev/ttyS2.
    [ 5.680976] systemd-journald[166]: Oldest entry in /run/log/journal/14f2e5c39975477a93f7ae356992e4ad/system.journal is older than the configured file retention duration (1month), sug
    gesting rotation.
    [ OK ] Started Network Time Synchronization.
    [ OK ] Reached target System Initializatio[ 5.733371] systemd-journald[166]: /run/log/journal/14f2e5c39975477a93f7ae356992e4ad/system.journal: Journal header limits reached or head
    er out-of-date, rotating.
    n.
    [ OK ] Started Daily Cleanup of Temporary Directories.
    [ OK ] Reached target System Time Set.
    [ OK ] Started Daily rotation of log files.
    [ OK ] Reached target Timer Units.
    [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [ OK ] Listening on D-Bus System Message Bus Socket.
    Starting Docker Socket for the API...
    [ OK ] Listening on dropbear.socket.
    Starting Weston socket...
    [ 5.919125] random: crng init done
    Starting Console System Startup Logging...
    Starting D-Bus System Message Bus...
    Starting Reboot and dump vmcore via kexec...
    [ OK ] Finished Load/Save Random Seed.
    [ OK ] Listening on Docker Socket for the API.
    [ OK ] Listening on Weston socket.
    [ OK ] Finished Console System Startup Logging.
    [ OK ] Finished Reboot and dump vmcore via kexec.
    [ OK ] Started D-Bus System Message Bus.
    [ OK ] Reached target Socket Units.
    [ OK ] Reached target Basic System.
    [ OK ] Started Job spooling tools.
    [ OK ] Started Periodic Command Scheduler.
    Starting Print notice about GPLv3 packages...
    Starting IPv6 Packet Filtering Framework...
    Starting IPv4 Packet Filtering Framework...
    [ OK ] Started irqbalance daemon.
    Starting Telephony service...
    Starting Expand the rootfs數ll size of the bo[ 6.261414] audit: type=1334 audit(1697614953.988:5): prog-id=7 op=LOAD
    ot device....
    [ 6.269227] audit: type=1334 audit(1697614953.996:6): prog-id=8 op=LOAD
    Starting User Login Management...
    [ OK ] Started TEE Supplicant.
    Starting telnetd.service...
    [ OK ] Finished IPv6 Packet Filtering Framework.
    [ OK ] Finished IPv4 Packet Filtering Framework.
    [ OK ] Started Telephony service.
    [ OK ] Reached target Preparation for Network.
    Starting Network Configuration...
    [ OK ] Started telnetd.service.
    [ OK ] Started Network Configuration.
    Starting Wait for Network to be Configured...
    Starting Network Name Resolution...
    [ 6.624498] am65-cpsw-nuss c000000.ethernet: PSI-L request err -22
    [ OK ] Finished Expand the rootfs數full size of the boot device..
    [ OK ] Started User Login Management.
    [ 7.477224] am65-cpsw-nuss c000000.ethernet eth4: PHY [c000f00.mdio:13] driver [Microsemi GE VSC8514 SyncE] (irq=POLL)
    [ 7.490001] am65-cpsw-nuss c000000.ethernet eth4: configuring for phy/qsgmii link mode
    [ OK ] Started Network Name Resolution.
    [ OK ] Reached target Network.
    [ OK ] Reached target Host and Network Name Lookups.
    Starting Avahi mDNS/DNS-SD Stack...
    Starting Enable and configure wl18xx bluetooth stack...
    Starting containerd container runtime...
    [ OK ] Started Netperf Benchmark Server.
    [ OK ] Started NFS status monitor for NFSv2/3 locking..
    Starting Permit User Sessions...
    [ OK ] Started Avahi mDNS/DNS-SD Stack.
    [ OK ] Finished Enable and configure wl18xx bluetooth stack.
    [ OK ] Finished Permit User Sessions.
    [ OK ] Started Getty on tty1.
    [ 7.661743] am65-cpsw-nuss c000000.ethernet eth3: PHY [c000f00.mdio:12] driver [Microsemi GE VSC8514 SyncE] (irq=POLL)
    
    [ OK ] Reached target Login Prompts.
    Starting Synchronize System and HW clocks...
    [ 7.688734] am65-cpsw-nuss c000000.ethernet eth3: configuring for phy/qsgmii link mode
    Starting Weston, a Wayland數ositor, as a system service...
    [ 7.834673] am65-cpsw-nuss c000000.ethernet eth2: PHY [c000f00.mdio:11] driver [Microsemi GE VSC8514 SyncE] (irq=POLL)
    [ 7.845637] am65-cpsw-nuss c000000.ethernet eth2: configuring for phy/qsgmii link mode
    [ 7.869779] audit: type=1334 audit(1697614955.596:7): prog-id=9 op=LOAD
    [ 7.878584] audit: type=1334 audit(1697614955.604:8): prog-id=10 op=LOAD
    Starting User Database Manager...
    [ 8.017574] am65-cpsw-nuss c000000.ethernet eth1: PHY [c000f00.mdio:10] driver [Microsemi GE VSC8514 SyncE] (irq=POLL)
    [ 8.028410] am65-cpsw-nuss c000000.ethernet eth1: configuring for phy/qsgmii link mode
    [ OK ] Started User Database Manager.
    [ OK ] Created slice Slice /system/systemd-fsck.
    [ 8.108300] am65-cpsw-nuss 46000000.ethernet eth0: PHY [46000f00.mdio:00] driver [TI DP83867] (irq=POLL)
    [ 8.127594] am65-cpsw-nuss 46000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
    [ OK ] Created slice User Slice of UID 1000.
    Starting User Runtime Directory /run/user/1000...
    [ OK ] Finished User Runtime Directory /run/user/1000.
    Starting User Manager for UID 1000...
    [ 8.210727] audit: type=1006 audit(1697614955.936:9): pid=612 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
    [ 8.226738] audit: type=1300 audit(1697614955.936:9): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=fffff1013e28 a2=4 a3=ffff80349020 items=0 ppid=1 pid=612 auid=1000 uid=0 gid
    =0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
    [ 8.253461] audit: type=1327 audit(1697614955.936:9): proctitle="(systemd)"
    [ OK ] Finished Synchronize System and HW clocks.
    [ OK ] Found device /dev/mmcblk0p2.
    Starting File System Check on /dev/mmcblk0p2...
    [ OK ] Started User Manager for UID 1000.
    [ OK ] Started Session c1 of User weston.
    [ 8.661636] audit: type=1006 audit(1697614956.388:10): pid=560 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
    [ 8.680441] audit: type=1300 audit(1697614956.388:10): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=fffff1013e28 a2=4 a3=ffff80349020 items=0 ppid=1 pid=560 auid=1000 uid=0 gi
    d=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty7 ses=2 comm="(weston)" exe="/lib/systemd/systemd" key=(null)
    [ 8.706931] audit: type=1327 audit(1697614956.388:10): proctitle="(weston)"
    [ OK ] Found device /dev/mmcblk1p1.
    Starting File System Check on /dev/mmcblk1p1...
    [ OK ] Finished File System Check on /dev/mmcblk0p2.
    Mounting /run/media/rootfs-mmcblk0p2...
    [ OK ] Found device /dev/mmcblk0p1.
    Starting File System Check on /dev/mmcblk0p1...
    [ 8.860096] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Quota mode: none.
    [FAILED] Failed to start Weston, a 數mpositor, as a system service.
    See 'systemctl status weston.service' for details.
    [ OK ] Mounted /run/media/rootfs-mmcblk0p2.
    [ OK ] Finished File System Check on /dev/mmcblk1p1.
    Mounting /run/media/boot-mmcblk1p1...
    [FAILED] Failed to start File System Check on /dev/mmcblk0p1.
    See 'systemctl status systemd-fsck@dev-mmcblk0p1.service' for details.
    [DEPEND] Dependency failed for /run/media/boot-mmcblk0p1.
    [ OK ] Mounted /run/media/boot-mmcblk1p1.
    [ OK ] Started containerd container runtime.
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPL-3.0 packages:
    adwaita-icon-theme-symbolic
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    libasm1
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    tar
    which
    
    If you do not wish to distribute GPL-3.0 components please remove
    the above packages prior to distribution. This can be done using
    the opkg remove command. i.e.:
    opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
    will be notified of the dependent packages. You should
    use the --force-removal-of-dependent-packages option to
    also remove the dependent packages as well
    ***************************************************************
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    [ OK ] Finished Print notice about GPLv3 packages.
    
    _____ _____ _ _
    | _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
    | | _| .'| . | . | | __| _| . | | | -_| _| _|
    |__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
    |___| |___|
    
    Arago Project j7200-evm -
    
    Arago 2023.04 j7200-evm -
    
    j7200-evm login: root
    [ 15.689285] audit: type=1006 audit(1697614963.416:11): pid=1073 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=3 res=1
    [ 15.703291] audit: type=1300 audit(1697614963.416:11): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=fffff1013e28 a2=1 a3=ffff80349020 items=0 ppid=1 pid=1073 auid=0 uid=0 gid=
    0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
    [ 15.729856] audit: type=1327 audit(1697614963.416:11): proctitle="(systemd)"
    [ 15.737177] audit: type=1334 audit(1697614963.460:12): prog-id=11 op=LOAD
    [ 15.744329] audit: type=1300 audit(1697614963.460:12): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=fffffe8aab60 a2=78 a3=0 items=0 ppid=1 pid=1073 auid=0 uid=0 gid=0 euid=0
    suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [ 15.770114] audit: type=1327 audit(1697614963.460:12): proctitle="(systemd)"
    [ 15.777480] audit: type=1334 audit(1697614963.464:13): prog-id=11 op=UNLOAD
    [ 15.784742] audit: type=1334 audit(1697614963.464:14): prog-id=12 op=LOAD
    [ 15.791757] audit: type=1300 audit(1697614963.464:14): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=fffffe8aac00 a2=78 a3=0 items=0 ppid=1 pid=1073 auid=0 uid=0 gid=0 euid=0
    suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [ 15.817420] audit: type=1327 audit(1697614963.464:14): proctitle="(systemd)"
    root@j7200-evm:~#
    root@j7200-evm:~#


  • Hi,

    It seems that ethfw is still running in your case which is causing resource clashes.

    To disable the ethfw completely, please follow the steps mentioned in "Note" section of the response in this FAQ. This should resolve the issue.

    Regards,
    Tanmay

  • With your advice, the ping test works well.

    root@j7200-evm:~# ifconfig eth1 192.168.1.136 netmask 255.255.255.0
    root@j7200-evm:~# ping 192.168.1.135
    PING 192.168.1.135 (192.168.1.135): 56 data bytes
    64 bytes from 192.168.1.135: seq=0 ttl=128 time=1.751 ms


    I would like to ask you one more question.
    I typed the following command and got an error.

    root@j7200-evm:~# ip link add name br0 type bridge
    [ 1419.956735] ipv6: version magic '6.1.33-g8f7f371be2 SMP preempt mod_unload aarch64' should be '6.1.33-dirty SMP preempt mod_unload aarch64'
    Error: Unknown device type.
    root@j7200-evm:~#
    root@j7200-evm:~# lsmod
    Module Size Used by
    root@j7200-evm:~#
    root@j7200-evm:/lib/modules/6.1.33-g8f7f371be2/kernel/net/bridge# insmod bridge.ko
    [18760.998619] bridge: version magic '6.1.33-g8f7f371be2 SMP preempt mod_unload aarch64' should be '6.1.33-dirty SMP preempt mod_unload aarch64'
    insmod: ERROR: could not insert module bridge.ko: Invalid module format

    And when I check lsmod, I don't see any loaded ones.
    Could you check what kind of status it is?

    Best Regards
    hwachun yeo

  • Hi Hwachun,

    version magic '6.1.33-g8f7f371be2 SMP preempt mod_unload aarch64' should be '6.1.33-dirty SMP preempt mod_unload aarch64

    This tells me that the modules you have on the rootfs do not match the kernel image commit. You need to rebuild the modules with the same changes with which kernel Image is built and install them on the SD card. See here for details on how to install the kernel modules.

    Regards,
    Tanmay

  • Hi Tanmay,

    I used the evm image file(Linux SDK for DRA821 Jacinto) on the site(Design & development).

        Tanmay Patil said:

         See here for details on how to install the kernel modules.

    There seems to be no link. Could you tell me again?

    Best Regards
    hwachun yeo

  • Hi Hwachun,

    Tanmay is currently out of office, and will follow-up once he is back later this week.

    regards

    Suman

  • Hi Hwachun,

    There seems to be no link. Could you tell me again?

    Sorry for the confusion. Please refer to these links:

    If you have made some (even very minor) to the image and are using the rebuilt image instead of the default image, the linux kernel expects the modules also to be built and installed again.

    Hope this helps.

    Regards,
    Tanmay

  • I got a prebuilt image(evm) back on the sd card and run the evm board, the br0 generation and lsmode worked well.


    I would like to ask you one more question. tx and rx not changed under ping test in Switch Mode.
    I made the pc and evm configuration as below.

    Please let me know the setting bridge of br0 becomes ping test in Switch Mode of TI.

    Below are the "switch mode commands",  "ifconfig", "bridge fdb show", and "brctl show" in my console terminal.

    root@j7200-evm:~# history
    1 ip link set dev eth1 down
    2 ip link set dev eth2 down
    3 ip link set dev eth3 down
    4 ip link set dev eth4 down
    5 devlink dev param set platform/c000000.ethernet name switch_mode value true cmode runtime
    6 ip link add name br0 type bridge
    7 ip link set dev br0 type bridge ageing_time 1000
    8 ip link set dev eth1 up
    9 ip link set dev eth2 up
    10 ip link set dev eth3 up
    11 ip link set dev eth4 up
    12 ip link set dev eth1 master br0
    13 ip link set dev eth2 master br0
    14 ip link set dev eth3 master br0
    15 ip link set dev eth4 master br0
    16 ip link set dev br0 type bridge vlan_filtering 1
    17 bridge vlan add dev br0 vid 1 pvid untagged self
    18 ifconfig
    19 ifconfig br0 192.168.0.100 netmask 255.255.255.0 up

    root@j7200-evm:~# ifconfig
    br0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
    inet 192.168.0.100 netmask 255.255.255.0 broadcast 192.168.0.255
    inet6 fe80::d445:21ff:fe22:a3dd prefixlen 64 scopeid 0x20<link>
    ether d6:45:21:22:a3:dd txqueuelen 1000 (Ethernet)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 36 bytes 4799 (4.6 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
    ether f4:84:4c:f8:68:1e txqueuelen 1000 (Ethernet)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 0 bytes 0 (0.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    eth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
    inet6 fe80::72ff:76ff:fe1d:977e prefixlen 64 scopeid 0x20<link>
    ether 70:ff:76:1d:97:7e txqueuelen 1000 (Ethernet)
    RX packets 150 bytes 10255 (10.0 KiB)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 91 bytes 13796 (13.4 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    eth2: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
    ether 70:ff:76:1d:97:7f txqueuelen 1000 (Ethernet)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 0 bytes 0 (0.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    eth3: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
    ether 70:ff:76:1d:97:80 txqueuelen 1000 (Ethernet)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 0 bytes 0 (0.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    eth4: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
    ether 70:ff:76:1d:97:81 txqueuelen 1000 (Ethernet)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 0 bytes 0 (0.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
    inet 127.0.0.1 netmask 255.0.0.0
    inet6 ::1 prefixlen 128 scopeid 0x10<host>
    loop txqueuelen 1000 (Local Loopback)
    RX packets 92 bytes 7648 (7.4 KiB)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 92 bytes 7648 (7.4 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    root@j7200-evm:~#

    root@j7200-evm:~# bridge fdb show
    33:33:00:00:00:01 dev eth0 self permanent
    01:00:5e:00:00:01 dev eth0 self permanent
    70:ff:76:1d:97:7e dev eth1 vlan 1 master br0 permanent
    70:ff:76:1d:97:7e dev eth1 master br0 permanent
    01:00:5e:00:00:01 dev eth1 self permanent
    33:33:00:00:00:01 dev eth1 self permanent
    33:33:ff:1d:97:7e dev eth1 self permanent
    01:80:c2:00:00:00 dev eth1 self permanent
    01:80:c2:00:00:03 dev eth1 self permanent
    01:80:c2:00:00:0e dev eth1 self permanent
    33:33:00:00:00:fb dev eth1 self permanent
    70:ff:76:1d:97:7f dev eth2 vlan 1 master br0 permanent
    70:ff:76:1d:97:7f dev eth2 master br0 permanent
    33:33:00:00:00:01 dev eth2 self permanent
    01:00:5e:00:00:01 dev eth2 self permanent
    70:ff:76:1d:97:80 dev eth3 vlan 1 master br0 permanent
    70:ff:76:1d:97:80 dev eth3 master br0 permanent
    33:33:00:00:00:01 dev eth3 self permanent
    01:00:5e:00:00:01 dev eth3 self permanent
    70:ff:76:1d:97:81 dev eth4 vlan 1 master br0 permanent
    70:ff:76:1d:97:81 dev eth4 master br0 permanent
    33:33:00:00:00:01 dev eth4 self permanent
    01:00:5e:00:00:01 dev eth4 self permanent
    33:33:00:00:00:01 dev br0 self permanent
    01:00:5e:00:00:6a dev br0 self permanent
    33:33:00:00:00:6a dev br0 self permanent
    01:00:5e:00:00:01 dev br0 self permanent
    33:33:ff:22:a3:dd dev br0 self permanent
    01:00:5e:00:00:fb dev br0 self permanent
    01:00:5e:00:00:fc dev br0 self permanent
    33:33:00:00:00:fb dev br0 self permanent
    33:33:00:01:00:03 dev br0 self permanent
    d6:45:21:22:a3:dd dev br0 vlan 1 master br0 permanent
    d6:45:21:22:a3:dd dev br0 master br0 permanent
    root@j7200-evm:~#

    root@j7200-evm:~# brctl show
    bridge name bridge id STP enabled interfaces
    br0 8000.d6452122a3dd no eth1
                                             eth2
                                             eth3
                                             eth4
    root@j7200-evm:~#

    Best Regards
    hwachun yeo

  • Hi Hwachun,

    I ran the same commands on device at my end, and I am able to ping.

    Can you please recheck the setup on our end. Can you confirm that you are able to ping without the bridge interface.

    Regards,
    Tanmay

  • Hi Tanmay,

         Tanmay Patil said:

        Can you confirm that you are able to ping without the bridge interface.

    As your above request, then I do a test like below step. It seem like to a MAC mode. It`s worked well and HW, SDK prebuild image no problem.

    WIN 10 CMD snaphot  command flow J7200 console snapshot

    .

    .

    But tx and rx not changed under ping test in Switch Mode.

    below my test step.

    WIN 10 J7200 console
           J7200 is wait

     

    I ran the same commands too. It's the same command from the 23rd.

    please recheck the setup on my command and Switch Mode in TI.(3.2.3.6.3.2.3.2.5. Switch Mode)

    If you tell me how to do the your setup Switch mode in TI Command, I'll check it on my side.

    root@j7200-evm:~# history
    1 ip link set dev eth1 down
    2 ip link set dev eth2 down
    3 ip link set dev eth3 down
    4 ip link set dev eth4 down
    5 devlink dev param set platform/c000000.ethernet name switch_mode value true cmode runtime
    6 ip link add name br0 type bridge
    7 ip link set dev br0 type bridge ageing_time 1000
    8 ip link set dev eth1 up
    9 ip link set dev eth2 up
    10 ip link set dev eth3 up
    11 ip link set dev eth4 up
    12 ip link set dev eth1 master br0
    13 ip link set dev eth2 master br0
    14 ip link set dev eth3 master br0
    15 ip link set dev eth4 master br0
    16 ip link set dev br0 type bridge vlan_filtering 1
    17 bridge vlan add dev br0 vid 1 pvid untagged self
    18 ifconfig
    19 ifconfig br0 192.168.0.100 netmask 255.255.255.0 up

    Best Regards
    hwachun yeo

  • hi, tanmay

    Is there anything to update?

    Best regards

    Dongseuk kim

  • Hi,

    The command used by me are exactly the same as what you are using.

    Instead of PC, can you try with the other side being another EVM, if thats possible.

    Regards,
    Tanmay