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AM625: about ethernat

Part Number: AM625

Tool/software:

hi!

I occasionally encounter situations where eth0 cannot start during the startup process. When checking the log, I found that it prompts as shown in the figure, but after restarting, it returns to normal. What could be the reason for this?

The Linux and uboot I use are based on the version in SDK 8.6, with rootfs remade using buildroot.

thanks

U-Boot SPL 2021.01-g48e76495-dirty (Dec 23 2024 - 12:36:41 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
am654_sdhci mmc@fa10000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
Authentication passed
Authentication passed
Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
Authentication passed
Authentication passed
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
NOTICE:  BL31: Built : 05:33:19, Feb 24 2023

U-Boot SPL 2021.01-g48e76495-dirty (Dec 23 2024 - 12:36:45 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
Trying to boot from MMC1
am654_sdhci mmc@fa10000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sd-hs
am654_sdhci mmc@fa10000: Couldn't find
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr12
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr25
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr50
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-ddr50
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr104
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-hs400
Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices


U-Boot 2021.01-g48e76495-dirty (Dec 23 2024 - 12:36:45 +0800)

ti-sci-sysreset sysreset-controller: set_state_simple op missing
SoC:   AM62X SR1.0 HS-FS
Model: Texas Instruments AM625 SK
DRAM:  2 GiB
single-pinctrl pinctrl@4084000: set_state_simple op missing
simple_bus bus@4000000: set_state_simple op missing
simple_bus bus@f0000: set_state_simple op missing
simple_bus bus@2b000000: set_state_simple op missing
syscon syscon@43000000: set_state_simple op missing
soc_ti_k3 chipid@14: set_state_simple op missing
ti_sci system-controller@44043000: set_state_simple op missing
simple_bus bus@48000000: set_state_simple op missing
k3-secure-proxy mailbox@4d000000: set_state_simple op missing
ti_sci system-controller@44043000: ti_sci_of_to_info: Acquiring notify channel failed. ret = -61
ti-sci-clk clock-controller: set_state_simple op missing
pinconfig som_led1_pins_default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for som_led1_pins_default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4030/0x00010007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4098/0x00010007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f40a4/0x00050007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4094/0x00050007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41c0/0x00010007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41b4/0x00010007
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41bc/0x00010007
pinconfig main-uart0-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-uart0-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41c8/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41cc/0x00010000
ti-sci-pm-domains power-controller: set_state_simple op missing
MMC:   pinconfig main-mmc0-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-mmc0-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4220/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4218/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4214/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4210/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f420c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4208/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4204/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4200/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41fc/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f41f8/0x00050000
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sd-hs
am654_sdhci mmc@fa10000: Couldn't find <NULL>
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr12
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr25
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr50
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-ddr50
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-sdr104
am654_sdhci mmc@fa10000: Couldn't find ti,otap-del-sel-hs400
pinconfig main-mmc1-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-mmc1-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f423c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4234/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4230/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f422c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4228/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4224/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4240/0x00050000
am654_sdhci mmc@fa00000: Couldn't find ti,otap-del-sel-mmc-hs
am654_sdhci mmc@fa00000: Couldn't find <NULL>
am654_sdhci mmc@fa00000: Couldn't find ti,otap-del-sel-ddr52
am654_sdhci mmc@fa00000: Couldn't find ti,otap-del-sel-hs200
am654_sdhci mmc@fa00000: Couldn't find ti,otap-del-sel-hs400
am654_sdhci mmc@fa20000: set_state_simple op missing
am654_sdhci mmc@fa20000: Couldn't find ti,otap-del-sel-mmc-hs
am654_sdhci mmc@fa20000: Couldn't find <NULL>
am654_sdhci mmc@fa20000: Couldn't find ti,otap-del-sel-ddr52
am654_sdhci mmc@fa20000: Couldn't find ti,otap-del-sel-hs200
am654_sdhci mmc@fa20000: Couldn't find ti,otap-del-sel-hs400
mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
pinconfig main-mdio1-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-mdio1-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4160/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f415c/0x00050000
pinconfig main-rgmii1-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-rgmii1-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f414c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4150/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4154/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4158/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4148/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4144/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4134/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4138/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f413c/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4140/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4130/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f412c/0x00010000
pinconfig main-rgmii2-pins-default: set_state_simple op missing
single-pinctrl pinctrl@f4000: configuring pins for main-rgmii2-pins-default
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4184/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4188/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f418c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4190/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4180/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f417c/0x00050000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f416c/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4170/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4174/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4178/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4168/0x00010000
single-pinctrl pinctrl@f4000:   reg/val 0x0x00000000000f4164/0x00010000
am65_cpsw_nuss ethernet@8000000: K3 CPSW: nuss_ver: 0x6BA01103 cpsw_ver: 0x6BA81103 ale_ver: 0x00290105 Ports:2 mdio_freq:1000000
Net:   am65_cpsw_nuss_port port@1: set_state_simple op missing
am65_cpsw_nuss ethernet@8000000: old gmii_sel: 00000002
am65_cpsw_nuss ethernet@8000000: gmii_sel PHY mode: 9, new gmii_sel: 00000002
Could not get PHY for ethernet@8000000port@1: addr 0
am65_cpsw_nuss_port ethernet@8000000port@1: phy_connect() failed
No ethernet found.

Failed to load '/moons/update/moons_update_config.txt'
ext4load /moons/update/moons_update_config.txt  error
use default model
Model - 1
 From EMMC update to EMMC
Failed to load '/moons/update/tiboot3.bin'
--- ext4load /moons/update/tiboot3.bin error !---
Failed to load '/moons/update/tispl.bin'
--- ext4load /moons/update/tispl.bin error !---
Failed to load '/moons/update/u-boot.img'
--- ext4load /moons/update/u-boot.img error !---
Failed to load '/moons/update/rootfs.ext4'
--- ext4load /moons/update/rootfs.ext4 error ! ---
Failed to load '/moons/update/Image'
--- ext4load mmc 0:2 /moons/update/Image error ! ---
Failed to load '/moons/update/tl62x-evm.dtb'
--- ext4load mmc 0:2 /moons/update/tl62x-evm.dtb error ! ---
Failed to load '/moons/update/fpga.bin'
--- ext4load mmc 0:2 /moons/update/fpga.bin error ! ---
629101 bytes read in 10 ms (60 MiB/s)
Debug Test  cmd is ext4size mmc 0:2 /usr/Agile/fpga.bin
## Total Size      = 0x0009996d = 629101 Bytes
StrSizeis  9996d
fpga.bin  size is  629101
fpga_get_desc: found fpga descriptor #2 @ 0x00000000fffeb928
download fpga time: 3781
-------------------------------------------------------------------
--- fpga load   mmc  0:2  OK ! ---
please input  passwordswitch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
Failed to load 'uEnv.txt'
18940416 bytes read in 117 ms (154.4 MiB/s)
44156 bytes read in 5 ms (8.4 MiB/s)
Failed to load '/boot/tl62x-evm-devmem-rw.dtbo'
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fef2000, end 000000008fffffff ... OK

Starting kernel ...

ti-sci-pm-domains power-controller: set_state_simple op missing
ti-sci-pm-domains power-controller: set_state_simple op missing
ti-sci-pm-domains power-controller: set_state_simple op missing
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.168-rt83 (root@ubuntu) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #4 SMP PREEMPT_RT Fri Jan 3 15:48:30 CST 2025
[    0.000000] Machine model: TL62x-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 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] On node 0 totalpages: 524288
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 524288 pages, LIFO batch:63
[    0.000000] cma: Reserved 144 MiB at 0x00000000f4000000
[    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 18 pages/cpu s36032 r8192 d29504 u73728
[    0.000000] pcpu-alloc: s36032 r8192 d29504 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 isolcpus=1-3 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=bd6c1438-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1832960K/2097152K available (11072K kernel code, 1216K rwdata, 4304K rodata, 1792K init, 439K bss, 116736K reserved, 147456K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, 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=4.
[    0.000000] rcu:     RCU priority boosting: priority 1 delay 500 ms.
[    0.000000] rcu:     RCU_SOFTIRQ processing moved to rcuc kthreads.
[    0.000000]  No expedited grace period (rcu_normal_after_boot).
[    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 100 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    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 @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000000] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008520] Console: colour dummy device 80x25
[    0.013113] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=200000)
[    0.023795] pid_max: default: 32768 minimum: 301
[    0.028614] LSM: Security Framework initializing
[    0.033410] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040993] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.051009] rcu: Hierarchical SRCU implementation.
[    0.056446] Platform MSI: msi-controller@1820000 domain created
[    0.062779] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.072050] EFI services will not be available.
[    0.076971] smp: Bringing up secondary CPUs ...
[    0.082399] Detected VIPT I-cache on CPU1
[    0.086530] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.093567] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.101006] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.108562] Detected VIPT I-cache on CPU2
[    0.112687] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.119720] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.127137] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.134619] Detected VIPT I-cache on CPU3
[    0.138741] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.145774] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.153189] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.159953] smp: Brought up 1 node, 4 CPUs
[    0.164158] SMP: Total of 4 processors activated.
[    0.168977] CPU features: detected: 32-bit EL0 Support
[    0.174241] CPU features: detected: CRC32 instructions
[    0.186685] CPU: All CPU(s) started at EL2
[    0.190891] alternatives: patching kernel code
[    0.196481] devtmpfs: initialized
[    0.207266] KASLR disabled due to lack of seed
[    0.211980] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.221976] futex hash table entries: 1024 (order: 5, 131072 bytes, linear)
[    0.233580] pinctrl core: initialized pinctrl subsystem
[    0.239667] DMI not present or invalid.
[    0.244306] NET: Registered protocol family 16
[    0.250780] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.258133] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.266227] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.274960] thermal_sys: Registered thermal governor 'step_wise'
[    0.275615] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.288793] ASID allocator initialised with 65536 entries
[    0.321739] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.328633] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.335524] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.342378] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.350483] cryptd: max_cpu_qlen set to 1000
[    0.358471] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.367752] vcc_5v0: supplied by vmain_pd
[    0.372406] vcc_3v3_sys: supplied by vmain_pd
[    0.377279] vdd_mmc1: supplied by vcc_3v3_sys
[    0.382271] vcc_1v8: supplied by vcc_3v3_sys
[    0.387960] iommu: Default domain type: Translated
[    0.393312] SCSI subsystem initialized
[    0.397637] mc: Linux media interface: v0.10
[    0.402040] videodev: Linux video capture interface: v2.00
[    0.407752] pps_core: LinuxPPS API ver. 1 registered
[    0.412827] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.422177] PTP clock support registered
[    0.426237] EDAC MC: Ver: 3.0.0
[    0.430162] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.437340] FPGA manager framework
[    0.440926] Advanced Linux Sound Architecture Driver Initialized.
[    0.448155] clocksource: Switched to clocksource arch_sys_counter
[    0.454700] VFS: Disk quotas dquot_6.6.0
[    0.458774] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.471441] NET: Registered protocol family 2
[    0.476191] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.485261] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.494187] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.502441] TCP bind hash table entries: 16384 (order: 7, 917504 bytes, linear)
[    0.510924] TCP: Hash tables configured (established 16384 bind 16384)
[    0.517905] UDP hash table entries: 1024 (order: 5, 131072 bytes, linear)
[    0.525036] UDP-Lite hash table entries: 1024 (order: 5, 131072 bytes, linear)
[    0.532853] NET: Registered protocol family 1
[    0.537853] RPC: Registered named UNIX socket transport module.
[    0.543949] RPC: Registered udp transport module.
[    0.548759] RPC: Registered tcp transport module.
[    0.553608] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.560216] NET: Registered protocol family 44
[    0.564777] PCI: CLS 0 bytes, default 64
[    0.569808] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.582813] Initialise system trusted keyrings
[    0.587629] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.599457] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.606070] NFS: Registering the id_resolver key type
[    0.611322] Key type id_resolver registered
[    0.615627] Key type id_legacy registered
[    0.619828] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.626696] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.634477] 9p: Installing v9fs 9p2000 file system support
[    0.674582] Key type asymmetric registered
[    0.678781] Asymmetric key parser 'x509' registered
[    0.683839] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.691406] io scheduler mq-deadline registered
[    0.696077] io scheduler kyber registered
[    0.702717] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.709209] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.716225] pinctrl-single a40000.timesync-router: 512 pins, size 2048
[    0.731315] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.745030] pinctrl-single f4000.pinctrl: pin PIN65 already requested by f4000.pinctrl; cannot claim for 30200000.dss
[    0.755910] pinctrl-single f4000.pinctrl: pin-65 (30200000.dss) status -22
[    0.762943] pinctrl-single f4000.pinctrl: could not request pin 65 (PIN65) from group main-dss0-pins-default  on device pinctrl-single
[    0.775309] tidss 30200000.dss: Error applying setting, reverse things back
[    0.782439] tidss: probe of 30200000.dss failed with error -22
[    0.796533] brd: module loaded
[    0.808644] loop: module loaded
[    0.812847] megasas: 07.714.04.00-rc1
[    0.820901] tun: Universal TUN/TAP device driver, 1.6
[    0.826717] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.833164] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.839292] sky2: driver version 1.30
[    0.844194] VFIO - User Level meta-driver version: 0.3
[    0.850675] i2c /dev entries driver
[    0.856261] sdhci: Secure Digital Host Controller Interface driver
[    0.862603] sdhci: Copyright(c) Pierre Ossman
[    0.867697] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.874995] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.883409] optee: probing for conduit method.
[    0.888015] optee: revision 3.20 (8e74d476)
[    0.888313] optee: dynamic shared memory is enabled
[    0.897808] optee: initialized driver
[    0.903796] NET: Registered protocol family 17
[    0.908566] 9pnet: Installing 9P2000 support
[    0.913043] Key type dns_resolver registered
[    0.917813] printk: bootconsole [ns16550a0]: printing thread started
[    0.917864] Loading compiled-in X.509 certificates
[    0.943302] ti-sci 44043000.system-controller: lpm region is required for suspend but not provided.
[    0.943392] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
[    1.016519] davinci-mcasp 2b00000.mcasp: IRQ common not found
[    1.020978] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    1.020996] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.036052] physmap-flash 50000000.nor: physmap platform flash device: [mem 0x50000000-0x50ffffff]
[    1.036134] physmap-flash 50000000.nor: map_probe failed
[    1.054218] bq32k: probe of 0-0068 failed with error -5
[    1.054295] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.061894] omap_i2c 20020000.i2c: bus 1 rev0.12 at 400 kHz
[    1.062362] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.090662] printk: console [ttyS2]: printing thread started
[    1.090679] printk: console [ttyS2] enabled
[    1.090683] printk: bootconsole [ns16550a0] disabled
[    1.105037] printk: bootconsole [ns16550a0]: printing thread stopped
[    1.106483] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 30, base_baud = 3000000) is a 8250
[    1.107630] omap8250 2820000.serial: unable to register 8250 port
[    1.107647] omap8250 2820000.serial: PM domain pd:153 will not be powered off
[    1.108912] omap8250 2840000.serial: unable to register 8250 port
[    1.109905] omap8250 2850000.serial: unable to register 8250 port
[    1.110867] 2860000.serial: ttyS7 at MMIO 0x2860000 (irq = 34, base_baud = 3000000) is a 8250
[    1.177028] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.217193] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.226827] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver unknown
[    1.226843] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.226954] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006
[    1.227353] am65-cpsw-nuss 8000000.ethernet: Use random MAC address
[    1.227366] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.227372] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.244409] pps pps0: new PPS source ptp0
[    1.244720] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[    1.258218] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    1.299684] rtc-ti-k3 2b1f0000.rtc: registered as rtc1
[    1.408447] mmc0: CQHCI version 5.10
[    1.414412] davinci-mcasp 2b00000.mcasp: IRQ common not found
[    1.414689] mmc1: CQHCI version 5.10
[    1.439341] 2820000.serial: ttyS4 at MMIO 0x2820000 (irq = 31, base_baud = 3000000) is a 8250
[    1.449086] 2840000.serial: ttyS5 at MMIO 0x2840000 (irq = 32, base_baud = 3000000) is a 8250
[    1.458775] 2850000.serial: ttyS6 at MMIO 0x2850000 (irq = 33, base_baud = 3000000) is a 8250
[    1.461456] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    1.461507] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    1.461563] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    1.461950] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.465560] input: poweroff-signal as /devices/platform/poweroff-signal/input/input0
[    1.468203] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.475499] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    1.486939] ALSA device list:
[    1.486949]   No soundcards found.
[    1.582658] mmc0: Command Queue Engine enabled
[    1.582681] mmc0: new HS200 MMC card at address 0001
[    1.592844] mmcblk0: mmc0:0001 S0311D 7.20 GiB
[    1.593040] mmcblk0boot0: mmc0:0001 S0311D partition 1 4.00 MiB
[    1.593246] mmcblk0boot1: mmc0:0001 S0311D partition 2 4.00 MiB
[    1.593432] mmcblk0rpmb: mmc0:0001 S0311D partition 3 4.00 MiB, chardev (237:0)
[    1.594739]  mmcblk0: p1 p2
[    2.942639] sdhci-am654 fa00000.mmc: Power on failed
[    2.973268] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.064697] EXT4-fs (mmcblk0p2): recovery complete
[    3.069988] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.070076] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.070550] devtmpfs: mounted
[    3.071851] Freeing unused kernel memory: 1792K
[    3.071954] Run /sbin/init as init process
[    3.110322] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Seeding 256 bits and crediting[    3.173889] random: crng init done

Saving 256 bits of creditable seed for next boot
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Populating /dev using udev: [    3.257460] udevd[222]: starting version 3.2.11
[    3.287043] udevd[223]: starting eudev-3.2.11
[    3.609911] CAN device driver interface
[    3.647690] at24 1-0051: supply vcc not found, using dummy regulator
[    3.661013] at24 1-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[    3.672503] m_can_platform 20701000.can: m_can device registered (irq=47, version=32)
[    3.848420] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@9cb00000
[    3.848512] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
[    3.848572] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
[    3.848792] remoteproc remoteproc0: 5000000.m4fss is available
[    3.858363] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[    3.858384] remoteproc remoteproc0: powering up 5000000.m4fss
[    3.858417] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[    3.858424] remoteproc remoteproc0: request_firmware failed: -2
[    4.006086] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.020421] platform 78000000.r5f: configured R5F for IPC-only mode
[    4.022639] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[    4.022946] remoteproc remoteproc1: 78000000.r5f is available
[    4.023023] remoteproc remoteproc1: attaching to 78000000.r5f
[    4.044438] platform 78000000.r5f: R5F core initialized in IPC-only mode
[    4.044483]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@9da00000
[    4.044626]  remoteproc1#vdev0buffer: registered virtio0 (type 7)
[    4.044633] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
[    4.447482] cdns-csi2rx: probe of 30101000.csi-bridge failed with error -22
[    4.490331] virtio_rpmsg_bus virtio0: rpmsg host is online
[    4.606840] usbcore: registered new interface driver usbfs
[    4.613046] usbcore: registered new interface driver hub
[    4.619168] usbcore: registered new device driver usb
[    4.662097] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    4.667928] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[    4.675920] xhci-hcd xhci-hcd.1.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000000000010010
[    4.676283] xhci-hcd xhci-hcd.1.auto: irq 493, io mem 0x31100000
[    4.676474] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    4.676495] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[    4.676512] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
done
[    4.676678] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

Version: modprobe_modules_1.0
[    4.676686] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.676692] usb usb1: Product: xHCI Host Controller
[    4.676696] usb usb1: Manufacturer: Linux 5.10.168-rt83 xhci-hcd
[    4.676700] usb usb1: SerialNumber: xhci-hcd.1.auto
[    4.678258] hub 1-0:1.0: USB hub found
[    4.678302] hub 1-0:1.0: 1 port detected
[    4.680980] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    4.681090] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    4.681097] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.681103] usb usb2: Product: xHCI Host Controller
[    4.681107] usb usb2: Manufacturer: Linux 5.10.168-rt83 xhci-hcd
[    4.681111] usb usb2: SerialNumber: xhci-hcd.1.auto
[    4.682421] hub 2-0:1.0: USB hub found
[    4.682460] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    4.792408] usbcore: registered new interface driver smsc95xx
[    4.892625] using random self ethernet address
[    4.892642] using random host ethernet address
[    4.893510] usb0: HOST MAC f6:4a:c4:50:c0:a2
[    4.893521] usb0: MAC 7e:39:b2:4d:a3:1f
[    4.893568] g_ncm gadget: NCM Gadget
[    4.893574] g_ncm gadget: g_ncm ready
[    4.916233] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[    5.042469] usb 1-1: New USB device found, idVendor=0424, idProduct=9e00, bcdDevice= 3.00
[    5.042494] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    5.055873] smsc95xx v2.0.0
[    5.198715] SMSC LAN8710/LAN8720 usb-001:002:01: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=usb-001:002:01, irq=POLL)
[    5.200712] smsc95xx 1-1:1.0 eth2: register 'smsc95xx' at usb-xhci-hcd.1.auto-1, smsc95xx USB 2.0 Ethernet, 3e:4b:0d:3a:d7:a1
[    5.430590] NET: Registered protocol family 10
[    5.436885] Segment Routing with IPv6
[    5.563372] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    5.593555] Bridge firewalling registered
[    5.673651] Initializing XFRM netlink socket
Starting network: [    5.927503] am65-cpsw-nuss 8000000.ethernet eth0: validation of rgmii-rxid with support 0000000,00000000,00006280 and advertisement 0000000,00000000,00002280 failed: -22
ip: SIOCSIFFLAGS: Invalid argument
ip: RTNETLINK answers: Network is unreachable
[    5.995903] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
[    5.995938] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
ip: RTNETLINK answers: File exists
[    6.092670] smsc95xx 1-1:1.0 eth2: Link is Down
FAIL
eth1 exists.
MAC address for eth1 is all FF (not valid).
eth2 exists.
OK
MAC address for eth2 is all FF (not valid).

  • Hello Hao Teng, 

    Are you encountering this issue on a custom designed board or the SK-AM62x EVM?

    Have you modified the device tree from the default version for SK-AM62x EVM? If so, can you share your device tree?

    Is there a common factor among the different situations in which you encounter this issue? (i.e. Ethernet cable connected on eth0 before bootup, loading some application upon bootup, etc) 

    What is your test setup? (i.e. your device under test is connected to a single other device or a chain of EtherCAT subdevices?) 

    -Daolin