TDA4VM: MAC loopback test

Hi,

Bo Mellberg said:

Packet loss is 100%, but the number of good frames has increased.

The 100% packet loss is expected as the packet will get dropped by ALE on the receive side as it has same source MAC address as the interfaces address. The value to look-out here would be rx_good_frames. You see an equal increment in this as tx_good_frames. This means the MAC loopback is working fine the MAC is configured appropriately.

Bo Mellberg said:

What is the next step in my debugging?

The next would be to check the phy. This can be done using the phy-loopback. The phy loopback has to enabled from phy register space. Once this is done, try ping and again see the same statistics. Check if the rx_good_frames increments again or not. You should see the same behavior in statistics as seen in the MAC loopback test if the phy is working fine.

Can you check this and let me know the results.

Regards,
Tanmay

Thank you for your answer, Tanmay.

I followed your nice guide for the MAC Loopback test

(btw, there is an error in the Linux script. There is a faulty "\" in there.)

Do you have a similar guide for performing a PHY loopback test?

/Bo

Hi Bo,

I can't provide a guide for phy loopback as it depend on phy, which is an external component and can change with every setup. You should be able to get more information on phy loopback from datasheet or phy manufacturer.

Bo Mellberg said:

I followed your nice guide for the MAC Loopback test

(btw, there is an error in the Linux script. There is a faulty "\" in there.)

Thank you for the response and the bug. I will look into the faulty script and correct it.

Regards,
Tanmay

OK, I thought that there was something already available for the GESI expansion board PHYs.

I'll see what I can find.

Regards,

/Bo

I can't resolve this issue. Something is strange.

With the GESI expansion card I now get steady orange leds for the link status, with erratic behavior for all of the four RGMII ports eth1-eth5. Sometimes I get an IP address, sometimes not.

The eth0 port (on the main board) has a steady green link led and always get an ip address and ping always work.

Inspecting the registers shows:

root@j7-evm:~# phytool print eth1/0x0c
ieee-phy: id:0x2000a231

ieee-phy: reg:BMCR(0x00) val:0x1140
flags: -reset -loopback +aneg-enable -power-down -isolate -aneg-restart -collision-test
speed: 1000-full

ieee-phy: reg:BMSR(0x01) val:0x796d
capabilities: -100-b4 +100-f +100-h +10-f +10-h -100-t2-f -100-t2-h
flags: +ext-status +aneg-complete -remote-fault +aneg-capable +link -jabber +ext-register

As you can see, the autonegotiation is complete and the link is reported up, but the led is still orange.

When booting another SD-card with the default image (that runs the ethfw in r5f) I notice that the led is orange in the beginning, but when the code in the r5f starts, the port is reset and is brought back up with a green led. I would like to know why this is not the case with the Native Linux Driver.

I don't know how to proceed so I would be grateful for any hints.

/Bo

Hi Bo,

Can you share the kernel boot logs.

Can you also share the output of command "ls -al /lib/firmware" from the EVM command line.

Regards,
Tanmay

Thanks Tanmay,

Here are the boot logs:

U-Boot SPL 2021.01-g999 (Mar 09 2023 - 15:55:24 +0000)
Model: Texas Instruments K3 J721E SoC
Board: rev
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.2--v08.05.02 (Chill Capybar')
Trying to boot from MMC2
Starting ATF on ARM64 core...

NOTICE: BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE: BL31: Built : 12:16:09, Mar 7 2023
I/TC:
I/TC: OP-TEE version: 3.19.0 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Tue Mar 7 12:16:36 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 0x0008 '8.5.2--v08.05.02 (Chill Capybar')
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 2021.01-g999 (Mar 09 2023 - 15:55:15 +0000)
Model: Texas Instruments K3 J721E SoC
Board: rev
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.2--v08.05.02 (Chill Capybar')
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
ti_i2c_eeprom_am6_get: Ignoring record id 255
Trying to boot from MMC2


U-Boot 2021.01-g999 (Mar 09 2023 - 15:55:15 +0000)

SoC: J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: rev
DRAM: 4 GiB
Flash: 0 Bytes
MMC: sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... OK
In: serial@2800000
Out: serial@2800000
Err: serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
Unidentified board claims in eeprom header
Detected: J7X-BASE-CPB rev A
Detected: J7X-GESI-EXP rev A
cdns,sierra serdes@5000000: sierra probed
Net: eth0: ethernet@46000000port@1
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'boot.scr'
1109 bytes read in 8 ms (134.8 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
Running uenvcmd ...
1 bytes read in 10 ms (0 Bytes/s)
Already setup.
18608640 bytes read in 777 ms (22.8 MiB/s)
111990 bytes read in 13 ms (8.2 MiB/s)
5203 bytes read in 8 ms (634.8 KiB/s)
## Flattened Device Tree blob at 88000000
 Booting using the fdt blob at 0x88000000
 Loading Device Tree to 000000008fee1000, end 000000008fffffff ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 5.10.153-g90c3a58fd2 (oe-user@oe-host) (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) #1 SMP PREEMPT Tue Mar 7 12:57:27 UTC 2023
[ 0.000000] Machine model: Texas Instruments K3 J721E SoC
[ 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] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a4000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c66-dma-memory@a6000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c66-memory@a6100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c66-dma-memory@a7000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c66-memory@a7100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c71-dma-memory@a8000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c71-memory@a8100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ac000000, size 2 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-virtual-eth-queues@ac000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ac200000, size 30 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-virtual-eth-buffers@ac200000, 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 0x000000009e800000-0x00000000a8ffffff]
[ 0.000000] node 0: [mem 0x00000000a9000000-0x00000000a9ffffff]
[ 0.000000] node 0: [mem 0x00000000aa000000-0x00000000abbfffff]
[ 0.000000] node 0: [mem 0x00000000abc00000-0x00000000abffffff]
[ 0.000000] node 0: [mem 0x00000000ac000000-0x00000000adffffff]
[ 0.000000] node 0: [mem 0x00000000ae000000-0x00000000ffffffff]
[ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[ 0.000000] cma: Reserved 400 MiB at 0x00000000e7000000
[ 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 22 pages/cpu s50008 r8192 d31912 u90112
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: EL2 vector hardening
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032192
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),1m(ospi.sysfw),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),1m(hbmc.sysfw),-@8m(hbmc.rootfs) root=PARTUUID=eb29123c-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: mapped [mem 0x00000000e3000000-0x00000000e7000000] (64MB)
[ 0.000000] Memory: 3386424K/4194304K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 398280K reserved, 409600K 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] 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] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 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] 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
[ 0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.008401] Console: colour dummy device 80x25
[ 0.012963] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023633] pid_max: default: 32768 minimum: 301
[ 0.028389] LSM: Security Framework initializing
[ 0.033144] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.040721] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.049477] rcu: Hierarchical SRCU implementation.
[ 0.054524] Platform MSI: msi-controller@1820000 domain created
[ 0.060767] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.070073] EFI services will not be available.
[ 0.074806] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[ 0.088078] Detected PIPT I-cache on CPU1
[ 0.088100] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.088110] GICv3: CPU1: using allocated LPI pending table @0x0000000880050000
[ 0.088144] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.088193] smp: Brought up 1 node, 2 CPUs
[ 0.117538] SMP: Total of 2 processors activated.
[ 0.122343] CPU features: detected: 32-bit EL0 Support
[ 0.127598] CPU features: detected: CRC32 instructions
[ 0.141400] CPU: All CPU(s) started at EL2
[ 0.145595] alternatives: patching kernel code
[ 0.150592] devtmpfs: initialized
[ 0.159644] KASLR disabled due to lack of seed
[ 0.164288] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.174250] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.185838] pinctrl core: initialized pinctrl subsystem
[ 0.191473] DMI not present or invalid.
[ 0.195712] NET: Registered protocol family 16
[ 0.200921] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[ 0.208229] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.216277] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.224568] thermal_sys: Registered thermal governor 'step_wise'
[ 0.224571] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.231150] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.244782] ASID allocator initialised with 65536 entries
[ 0.270263] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.277127] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.283973] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.290821] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.298257] cryptd: max_cpu_qlen set to 1000
[ 0.304326] k3-chipinfo 43000014.chipid: Family:J721E rev:SR2.0 JTAGID[0x1bb6402f] Detected
[ 0.313152] vsys_3v3: supplied by evm_12v0
[ 0.317511] vsys_5v0: supplied by evm_12v0
[ 0.322250] iommu: Default domain type: Translated
[ 0.327423] SCSI subsystem initialized
[ 0.331591] mc: Linux media interface: v0.10
[ 0.335969] videodev: Linux video capture interface: v2.00
[ 0.341621] pps_core: LinuxPPS API ver. 1 registered
[ 0.346692] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.356031] PTP clock support registered
[ 0.360051] EDAC MC: Ver: 3.0.0
[ 0.363860] FPGA manager framework
[ 0.367366] Advanced Linux Sound Architecture Driver Initialized.
[ 0.373950] clocksource: Switched to clocksource arch_sys_counter
[ 0.380266] VFS: Disk quotas dquot_6.6.0
[ 0.384296] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.393850] NET: Registered protocol family 2
[ 0.398578] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.407148] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[ 0.415905] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.424104] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[ 0.431894] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.438691] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.445584] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.452985] NET: Registered protocol family 1
[ 0.457708] RPC: Registered named UNIX socket transport module.
[ 0.463771] RPC: Registered udp transport module.
[ 0.468575] RPC: Registered tcp transport module.
[ 0.473378] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.479962] PCI: CLS 0 bytes, default 64
[ 0.484332] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[ 0.494749] Initialise system trusted keyrings
[ 0.499373] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.507520] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.513779] NFS: Registering the id_resolver key type
[ 0.518971] Key type id_resolver registered
[ 0.523242] Key type id_legacy registered
[ 0.527363] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.534210] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.541849] 9p: Installing v9fs 9p2000 file system support
[ 0.567362] Key type asymmetric registered
[ 0.571548] Asymmetric key parser 'x509' registered
[ 0.576545] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 0.584104] io scheduler mq-deadline registered
[ 0.588729] io scheduler kyber registered
[ 0.594497] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[ 0.600671] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[ 0.609650] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.615931] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.622285] ti-pat 31010000.pat: Found PAT Rev 1.0 with 16384 pages
[ 0.628703] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[ 0.636681] ti-pat 31011000.pat: Found PAT Rev 1.0 with 16384 pages
[ 0.643097] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[ 0.651039] ti-pat 31012000.pat: Found PAT Rev 1.0 with 16384 pages
[ 0.657458] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[ 0.665385] ti-pat 31013000.pat: Found PAT Rev 1.0 with 2048 pages
[ 0.671711] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[ 0.679673] ti-pat 31014000.pat: Found PAT Rev 1.0 with 2048 pages
[ 0.685997] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[ 0.695706] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.703975] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[ 0.712189] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
[ 0.719240] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
[ 0.727682] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[ 0.740761] brd: module loaded
[ 0.747199] loop: module loaded
[ 0.750940] megasas: 07.714.04.00-rc1
[ 0.756724] tun: Universal TUN/TAP device driver, 1.6
[ 0.762201] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.768609] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.774682] sky2: driver version 1.30
[ 0.779177] VFIO - User Level meta-driver version: 0.3
[ 0.784980] i2c /dev entries driver
[ 0.789489] sdhci: Secure Digital Host Controller Interface driver
[ 0.795824] sdhci: Copyright(c) Pierre Ossman
[ 0.800494] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.806932] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.813280] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 0.820677] optee: probing for conduit method.
[ 0.825243] optee: revision 3.19 (afacf356)
[ 0.825370] optee: dynamic shared memory is enabled
[ 0.834829] optee: initialized driver
[ 0.839987] NET: Registered protocol family 17
[ 0.844610] 9pnet: Installing 9P2000 support
[ 0.849005] Key type dns_resolver registered
[ 0.853457] Loading compiled-in X.509 certificates
[ 0.863898] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.870243] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.879757] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.5.2--v08.05.02 (Chill Capybar')
[ 0.952102] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[ 0.959983] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.966112] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[ 0.972582] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[ 0.979103] pca953x 3-0020: supply vcc not found, using dummy regulator
[ 0.985926] pca953x 3-0020: using no AI
[ 1.010616] gpio-510 (EXP_MUX3): hogged as output/high
[ 1.016058] gpio-509 (EXP_MUX2): hogged as output/high
[ 1.021877] pca953x 3-0022: supply vcc not found, using dummy regulator
[ 1.028682] pca953x 3-0022: using AI
[ 1.032944] gpio-480 (CTRL_PM_I2C_OE): hogged as output/high
[ 1.038920] gpio-481 (MCASP/TRACE_MUX_S0): hogged as output/low
[ 1.045160] gpio-482 (MCASP/TRACE_MUX_S1): hogged as output/high
[ 1.051654] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[ 1.058153] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[ 1.068401] omap_i2c 2020000.i2c: bus 5 rev0.12 at 400 kHz
[ 1.074757] pca953x 6-0020: supply vcc not found, using dummy regulator
[ 1.081584] pca953x 6-0020: using no AI
[ 1.106654] omap_i2c 2030000.i2c: bus 6 rev0.12 at 400 kHz
[ 1.112757] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[ 1.118741] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[ 1.125034] pca953x 9-0020: supply vcc not found, using dummy regulator
[ 1.131857] pca953x 9-0020: using no AI
[ 1.158284] omap_i2c 2060000.i2c: bus 9 rev0.12 at 400 kHz
[ 1.164789] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[ 1.174779] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[ 1.183594] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
[ 1.193466] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[ 1.215858] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[ 1.223534] j721e-pcie 2900000.pcie: IO 0x0010001000..0x0010010fff -> 0x0010001000
[ 1.231809] j721e-pcie 2900000.pcie: MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[ 1.240085] j721e-pcie 2900000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.259457] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
[ 2.265886] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.271502] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[ 2.281193] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[ 2.288247] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[ 2.294386] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[ 2.304332] pci 0000:00:00.0: supports D1
[ 2.308426] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 2.314313] pci 0000:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
[ 2.321338] pci 0000:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
[ 2.333374] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 2.343423] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 2.350195] pci 0000:00:00.0: BAR 7: assigned [mem 0x10400000-0x113fffff 64bit]
[ 2.357667] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 2.362964] pcieport 0000:00:00.0: PME: Signaling with IRQ 68
[ 2.369350] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.377018] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.385294] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.393573] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 3.402213] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
[ 3.408628] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 3.414234] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[ 3.424102] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[ 3.431145] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
[ 3.437283] pci_bus 0001:00: 2-byte config write to 0001:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[ 3.447209] pci 0001:00:00.0: supports D1
[ 3.451304] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[ 3.459172] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 3.469255] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
[ 3.476022] pci 0001:00:00.0: PCI bridge to [bus 01]
[ 3.481309] pcieport 0001:00:00.0: PME: Signaling with IRQ 71
[ 3.487679] j721e-pcie 2920000.pcie: host bridge /bus@100000/pcie@2920000 ranges:
[ 3.495352] j721e-pcie 2920000.pcie: IO 0x4400001000..0x4400010fff -> 0x0000001000
[ 3.503627] j721e-pcie 2920000.pcie: MEM 0x4400011000..0x4407ffffff -> 0x0000011000
[ 3.511908] j721e-pcie 2920000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 4.523257] j721e-pcie 2920000.pcie: PCI host bridge to bus 0002:00
[ 4.529685] pci_bus 0002:00: root bus resource [bus 00-ff]
[ 4.535290] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x1000-0x10fff])
[ 4.544539] pci_bus 0002:00: root bus resource [mem 0x4400011000-0x4407ffffff] (bus address [0x00011000-0x07ffffff])
[ 4.555314] pci 0002:00:00.0: [104c:b00d] type 01 class 0x060400
[ 4.561453] pci_bus 0002:00: 2-byte config write to 0002:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[ 4.571379] pci 0002:00:00.0: supports D1
[ 4.575473] pci 0002:00:00.0: PME# supported from D0 D1 D3hot
[ 4.583333] pci 0002:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 4.593341] pci_bus 0002:01: busn_res: [bus 01-ff] end is updated to 01
[ 4.600109] pci 0002:00:00.0: PCI bridge to [bus 01]
[ 4.605382] pcieport 0002:00:00.0: PME: Signaling with IRQ 74
[ 4.612234] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[ 4.622125] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 4.628887] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 4.637944] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[ 4.648101] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 4.654865] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 4.662845] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 15, base_baud = 6000000) is a 8250
[ 4.672258] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 33, base_baud = 3000000) is a 8250
[ 4.681004] printk: console [ttyS2] enabled
[ 4.681004] printk: console [ttyS2] enabled
[ 4.689441] printk: bootconsole [ns16550a0] disabled
[ 4.689441] printk: bootconsole [ns16550a0] disabled
[ 4.699924] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 34, base_baud = 3000000) is a 8250
[ 4.708885] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 35, base_baud = 3000000) is a 8250
[ 4.719746] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[ 4.730257] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[ 4.740410] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[ 4.750648] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[ 4.761854] scsi host0: ufshcd
[ 4.771300] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[ 4.783734] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
[ 4.817955] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 4.825599] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
[ 4.826473] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 4.845483] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
[ 4.856647] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
[ 4.869442] scsi 0:0:0:49488: Well-known LUN TOSHIBA THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[ 4.869481] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 4.885084] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 4.891424] scsi 0:0:0:49476: Well-known LUN TOSHIBA THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[ 4.891432] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010a, freq:500000000, add_val:1 pps:0
[ 4.909165] cdns-ufshcd 4e84000.ufs: ufshcd_scsi_add_wlus: BOOT WLUN not found
[ 4.910200] davinci_mdio c000f00.mdio: Configuring MDIO in manual mode
[ 4.961958] davinci_mdio c000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 4.972527] davinci_mdio c000f00.mdio: phy[0]: device c000f00.mdio:00, driver TI DP83867
[ 4.980610] davinci_mdio c000f00.mdio: phy[3]: device c000f00.mdio:03, driver TI DP83867
[ 4.988683] davinci_mdio c000f00.mdio: phy[12]: device c000f00.mdio:0c, driver TI DP83867
[ 4.996842] davinci_mdio c000f00.mdio: phy[15]: device c000f00.mdio:0f, driver TI DP83867
[ 5.005046] am65-cpsw-nuss c000000.ethernet: initializing am65 cpsw nuss version 0x6BA01901, cpsw version 0x6BA80101 Ports: 9 quirks:00000000
[ 5.017841] am65-cpsw-nuss c000000.ethernet: Use random MAC address
[ 5.024160] am65-cpsw-nuss c000000.ethernet: Use random MAC address
[ 5.030472] am65-cpsw-nuss c000000.ethernet: Use random MAC address
[ 5.036780] am65-cpsw-nuss c000000.ethernet: Use random MAC address
[ 5.043042] am65-cpsw-nuss c000000.ethernet: initialized cpsw ale version 1.4
[ 5.050159] am65-cpsw-nuss c000000.ethernet: ALE Table size 512
[ 5.056487] am65-cpsw-nuss c000000.ethernet: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[ 5.068083] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[ 5.177649] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[ 5.184594] mmc1: CQHCI version 5.10
[ 5.191358] vdd_mmc1: supplied by vsys_3v3
[ 5.196295] pca953x 4-0020: supply vcc not found, using dummy regulator
[ 5.202972] pca953x 4-0020: using no AI
[ 5.230950] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[ 5.233506] mmc1: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[ 5.237797] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[ 5.251894] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[ 5.258735] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[ 5.265606] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[ 5.276607] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 5.287323] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
[ 5.302216] spi-nor spi7.0: mt35xu512aba (65536 Kbytes)
[ 5.307448] 8 cmdlinepart partitions found on MTD device 47040000.spi.0
[ 5.314055] Creating 8 MTD partitions on "47040000.spi.0":
[ 5.319532] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[ 5.325516] 0x000000080000-0x000000280000 : "ospi.tispl"
[ 5.331183] 0x000000280000-0x000000680000 : "ospi.u-boot"
[ 5.336934] 0x000000680000-0x0000006c0000 : "ospi.env"
[ 5.342437] 0x0000006c0000-0x0000007c0000 : "ospi.sysfw"
[ 5.348119] 0x0000007c0000-0x000000800000 : "ospi.env.backup"
[ 5.354214] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[ 5.359987] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[ 5.368811] spi-nor spi8.0: mt25qu512a (65536 Kbytes)
[ 5.374887] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[ 5.388218] mmc0: CQHCI version 5.10
[ 5.390646] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[ 5.399174] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[ 5.407642] mmc1: Command Queue Engine enabled
[ 5.408187] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[ 5.412110] mmc1: new HS200 MMC card at address 0001
[ 5.419417] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[ 5.424676] mmcblk1: mmc1:0001 S0J56X 14.8 GiB
[ 5.431642] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[ 5.436297] mmcblk1boot0: mmc1:0001 S0J56X partition 1 31.5 MiB
[ 5.443450] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[ 5.449472] mmcblk1boot1: mmc1:0001 S0J56X partition 2 31.5 MiB
[ 5.457705] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 5.469268] mmcblk1rpmb: mmc1:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[ 5.487253] ALSA device list:
[ 5.490255] No soundcards found.
[ 6.452780] mmc0: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[ 6.461132] Waiting for root device PARTUUID=eb29123c-02...
[ 6.517095] mmc0: new ultra high speed DDR50 SDHC card at address aaaa
[ 6.523952] mmcblk0: mmc0:aaaa SC16G 14.8 GiB
[ 6.532410] mmcblk0: p1 p2
[ 6.650146] EXT4-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
[ 6.662006] EXT4-fs (mmcblk0p2): recovery complete
[ 6.667602] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 6.675710] VFS: Mounted root (ext4 filesystem) on device 179:98.
[ 6.688964] devtmpfs: mounted
[ 6.692705] Freeing unused kernel memory: 1792K
[ 6.697335] Run /sbin/init as init process
[ 6.881453] systemd[1]: System time before build time, advancing clock.
[ 6.935163] NET: Registered protocol family 10
[ 6.940213] Segment Routing with IPv6
[ 6.968680] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 6.990406] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[ 7.034501] systemd[1]: Set hostname to <j7-evm>.
[ 7.210246] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[ 7.278479] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.285200] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 7.297525] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 7.307514] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 7.330037] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.337365] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 7.358033] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.365230] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 7.386148] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ 7.410071] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 7.434073] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 7.450014] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 7.470004] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 7.486013] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 7.510433] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 7.534047] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 7.558258] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 7.578169] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 7.611727] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 7.620080] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 7.642260] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 7.658314] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 7.682208] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 7.702136] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 7.724207] systemd[1]: Mounting Huge Pages File System...
 Mounting Huge Pages File System...
[ 7.740269] systemd[1]: Mounting POSIX Message Queue File System...
 Mounting POSIX Message Queue File System...
[ 7.768128] systemd[1]: Mounting Kernel Debug File System...
 Mounting Kernel Debug File System...
[ 7.798590] systemd[1]: Mounting Temporary Directory (/tmp)...
 Mounting Temporary Directory (/tmp)...
[ 7.816265] systemd[1]: Starting Create list of static device nodes for the current kernel...
 Starting Create list of st…odes for the current kernel...
[ 7.844129] systemd[1]: Starting Start psplash boot splash screen...
 Starting Start psplash boot splash screen...
[ 7.869725] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ 7.892211] systemd[1]: Starting RPC Bind...
 Starting RPC Bind...
[ 7.910827] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 7.930791] systemd[1]: Starting Journal Service...
 Starting Journal Service...
[ 7.959873] systemd[1]: Starting Load Kernel Modules...
 Starting Load Kernel Modules...
[ 7.976178] cryptodev: loading out-of-tree module taints kernel.
[ 7.988207] systemd[1]: Starting Remount Root and Kernel File Systems...
 Starting Remount Root and Kernel File Systems cryptodev: driver 1.10 loaded.
[0m...
[ 8.020314] systemd[1]: Starting udev Coldplug all Devices...
 Starting udev Coldplug all Devices...
[ 8.038795] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 8.053148] systemd[1]: Started RPC Bind.
[ OK ] Started RPC Bind.
[ 8.070348] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[ OK ] Started Load Kernel Modules.
[ OK ] Started Remount Root and Kernel File Systems.
 Mounting Kernel Configuration File System...
 Starting Flush Journal to Persistent Storage...
[ 8.284758] systemd-journald[185]: Received client request to flush runtime journal.
[ 8.292671] random: systemd: uninitialized urandom read (16 bytes read)
 Starting Apply Kernel Variables...[ 8.307778] random: systemd-journal: uninitialized urandom read (16 bytes read)

[ 8.326204] random: systemd: uninitialized urandom read (16 bytes read)
 Starting Create Static Device Nodes in /dev...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
 Mounting /media/ram...
 Mounting /var/volatile...
 Starting udev Kernel Device Manager...
[ OK ] Mounted /media/ram.
[ OK ] Mounted /var/volatile.
[ OK ] Started udev Coldplug all Devices.
 Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
 Starting Create Volatile Files and Directories...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Create Volatile Files and Directories.
 Starting Network Time Synchronization...
 Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timers.
[ 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.
[ 8.957826] random: crng init done
[ 8.961250] random: 72 urandom warning(s) missed due to ratelimiting
[ OK ] Listening on dropbear.socket.
 Starting Reboot and dump vmcore via kexec...
[ OK ] Started Load/Save Random Seed.
[ OK ] Listening on Docker Socket for the API.
[ OK ] Reached target Sockets.[ 9.047376] CAN device driver interface

[ OK ] Reached target Basic System.
[ OK ] Started Job spooling tools.
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started D-Bus System Message Bus.
 Starting Print notice about GPLv3 packages...
 Starting set host name as per compatible name...
 Starting IPv6 Packet Filtering Framework...
 Starting IPv4 Packet Filtering Framework...
[ OK ] Started irqbalance daemon.
 Starting Telephony service...
 Starting Update pmic regis…fety feature on power rails...
 Starting rc.pvr.service...
 Starting startwlanap...
 Starting startwlansta...
 Starting Login Service...
[ OK ] Started TEE Supplicant.
 Starting Update weston ini… based on the platform name...
[ OK ] Started Reboot and dump vmcore via kexec.
[ OK ] Started set host name as per compatible name.
[ OK ] Started IPv6 Packet Filtering Frame[ 9.390260] pvrsrvkm 4e20000000.gpu: More than one power domain for this GPU, gpu driver manages power domains
work.
[ 9.412734] PVR_K: 273: Read BVNC 22.104.208.318 from HW device registers
[ OK ] Started IPv4 Packet Filtering Framework.
[ OK ] Started Update pmic regist…safety feature on power rails.
[ OK ] Started Update weston ini …ge based on the platform name.
[ OK ] Started startwlansta.
[ OK ] Reached target Network (Pre).
 Starting Network Service...
[ OK ] Started startwlanap.
[ OK ] Sta[ 9.464999] PVR_K: 273: RGX Device registered with BVNC 22.104.208.318
rted Telephony service.
[ 9.486420] Bluetooth: Core ver 2.22
[ 9.492828] NET: Registered protocol family 31
[ 9.502002] Bluetooth: HCI device and connection manager initialized
[ 9.512962] Bluetooth: HCI socket layer initialized
[ 9.522667] Bluetooth: L2CAP socket layer initialized
[ 9.533996] Bluetooth: SCO socket layer initialized
[ 9.547417] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[ OK ] Started Network Service.
 Starting Wait for Network to be Configured...
 Starting Network Name Resolution...
[ OK ] Started Login Service.
[ 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...
[ OK ] Started NFS status monitor for NFSv2/3 locking..
 Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
 Starting Permit User Sessions...
[ OK ] Started Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttyS2.
[ OK ] Started Serial Getty on ttyS3.
[ OK ] Reached target Login Prompts.
 Starting Synchronize System and HW clocks...
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[ 9.962394] ina2xx 5-0040: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.076329] ina2xx 5-0041: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.129283] ina2xx 5-0042: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.200574] ina2xx 5-0043: power monitor ina226 (Rshunt = 10000 uOhm)
[ OK ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
[ 10.297527] ina2xx 5-0044: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.373516] ina2xx 5-0045: power monitor ina226 (Rshunt = 5000 uOhm)
[ 10.402064] img_enc 4200000.video-encoder: vxe_enc_probe: using heap 1 for internal alloc
[ 10.428457] ina2xx 5-0046: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.468343] img_enc 4200000.video-encoder: encoder registered as /dev/video0
[ 10.486445] img_dec 4300000.video-decoder: decoder registered as /dev/video1
[ 10.495893] ina2xx 5-0047: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.526096] ina2xx 5-0048: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.617343] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
[ 10.632351] ina2xx 5-0049: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.689188] ina2xx 5-004a: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.701773] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
[ 10.740697] ina2xx 5-004b: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.752522] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
[ 10.810403] ina2xx 5-004c: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.828465] remoteproc remoteproc0: 4d80800000.dsp is available
[ 10.870247] ina2xx 5-004d: power monitor ina226 (Rshunt = 10000 uOhm)
[ 10.891716] remoteproc remoteproc0: powering up 4d80800000.dsp
[ 10.898053] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 216636
[ 10.908629] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
[ 10.918154] k3-dsp-rproc 4d80800000.dsp: booting DSP core using boot addr = 0xa6200400
[ 10.929767] remoteproc0#vd▒buffer: assigned reserved memory node c66-dma-memory@a7000000
[ 10.943260] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 10.956594] remoteproc0#vdev0buffer: registered virtio0 (type 7)
[ 10.963998] remoteproc remoteproc0: remote processor 4d80800000.dsp is now up
[ 10.976995] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[ 10.990529] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[ 11.006359] ina2xx 5-004e: power monitor ina226 (Rshunt = 10000 uOhm)
[ 11.035283] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
[ 11.067332] ina2xx 5-004f: power monitor ina226 (Rshunt = 10000 uOhm)
[ 11.091520] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
[ 11.261617] remoteproc remoteproc1: 4d81800000.dsp is available
[ 11.392383] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 1
[ 11.402065] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[ 11.561239] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
[ 11.570222] remoteproc remoteproc1: powering up 4d81800000.dsp
[ 11.576108] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 216636
[ 11.590194] k3-dsp-rproc 4d81800000.dsp: booting DSP core using boot addr = 0xa7200400
[ 11.602310] remoteproc1#vdev0♕▒▒
 ▒ͥ▒▒▒▒▒▒▒͕▒ٕ▒▒j▒▒▒▒▒r▒▒▒▒ٲj"▒▒▒j▒▒▒▒▒▒ق▒▒▒▒▒j▒▒[ 11.614294] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 11.622032] remoteproc1#vdev0buffer: registered virtio1 (type 7)
[ 11.631157] remoteproc remoteproc1: remote processor 4d81800000.dsp is now up
[ 11.642045] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[ 11.649657] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[ 11.689003] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
[ 11.865652] remoteproc remoteproc2: 64800000.dsp is available
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
 autoconf
 bash-dev
 bash
 bc
 binutils
 cifs-utils
 coreutils-stdbuf
 coreutils
 cpio
 cpp-symlinks
 cpp
 dosfstools
 elfutils
 g++-symlinks
 g++
 gawk
 gcc-symlinks
 gcc
 gdb
 gdbserver
 gettext
 glmark2
 gstreamer1.0-libav-dev
 gstreamer1.0-libav
 gzip
 less
 libasm1
 libbfd
 libdw1
 libelf1
 libgdbm-compat4
 libgdbm-dev
 libgdbm6
 libgettextlib
 libgettextsrc
 libgmp-dev
 libgmp10
 libgmpxx4
 libidn2-0
 libidn2-dev
 libmpc3
 libmpfr6
 libreadline-dev
 libreadline8
 libunistring-dev
 libunistring2
 m4-dev
 m4
 make
 nettle-dev
 nettle
 parted
 python3-rfc3987
 python3-strict-rfc3339
 tar
 which
 zeromq

If you do not wish to distribute GPLv3 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[ 12.128515] remoteproc remoteproc2: powering up 64800000.dsp
 of another package you
 will be notified of the dependent packages. You should
 use the --force-removal-of-depende[ 12.145988] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 10489000
nt-packages option to
 also remove the dependent packages [ 12.161145] remoteproc remoteproc2: unsupported resource 65538
as well
*******************************************************[ 12.170183] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xa8e00000
********
***************************************************************
[ 12.190476] remoteproc2#vdev0buffer: assigned reserved memory node c71-dma-memory@a8000000
[ OK ] Started Print notice about GPLv3 pa[ 12.202312] virtio_rpmsg_bus virtio2: rpmsg host is line
ckages.
[ 12.213664] remoteproc2#vdev0buffer: registered virtio2 (type 7)
[ 12.219789] remoteproc remoteproc2: remote processor 64800000.dsp is now up
[ 12.235077] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[ 12.242708] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[ 12.354362] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 12.564217] platform 41000000.r5f: configured R5F for IPC-only mode
[ 12.616573] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[ 12.791610] am65-cpsw-nuss 46000000.ethernet: down msc_sl f0000000 tmo 0
[ 12.807531] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 12.828283] am65-cpsw-nuss 46000000.ethernet eth0: PHY [46000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[ 12.849232] remoteproc remoteproc3: 41000000.r5f is available
[ 12.849993] am65-cpsw-nuss 46000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[ 12.994444] remoteproc remoteproc3: attaching to 41000000.r5f
[ 13.106185] platform 41000000.r5f: R5F core initialized in IPC-only mode
[ 13.304110] remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[ 13.477042] m_can_platform 40528000.can: m_can device registered (irq=23, version=32)
[ 13.492882] m_can_platform 40568000.can: m_can device registered (irq=25, version=32)
[ 13.508666] m_can_platform 2701000.can: m_can device registered (irq=55, version=32)
[ 13.524500] m_can_platform 2721000.can: m_can device registered (irq=57, version=32)
[ 13.591433] virtio_rpmsg_bus virtio3: rpmsg host is online
[ 13.602844] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xd
[ 13.809018] remoteproc3#vdev0buffer: registered virtio3 (type 7)
[ 13.974840] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
[ 14.080521] am65-cpsw-nuss c000000.ethernet: down msc_sl e0000000 tmo 0
[ 14.108921] am65-cpsw-nuss c000000.ethernet: set new flow-id-base 140
[ 14.152259] am65-cpsw-nuss c000000.ethernet eth1: PHY [c000f00.mdio:0c] driver [TI DP83867] (irq=POLL)
[ 14.173984] am65-cpsw-nuss c000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[ 14.254503] am65-cpsw-nuss c000000.ethernet: down msc_sl e0000000 tmo 0
[ 14.278953] am65-cpsw-nuss c000000.ethernet eth2: PHY [c000f00.mdio:0f] driver [TI DP83867] (irq=POLL)
[ 14.293978] am65-cpsw-nuss c000000.ethernet eth2: configuring for phy/rgmii-rxid link mode
[ 14.322070] platform 5c00000.r5f: configured R5F for remoteproc mode
[ 14.412911] am65-cpsw-nuss c000000.ethernet: down msc_sl e0000000 tmo 0
[ 14.454275] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[ 14.460736] am65-cpsw-nuss c000000.ethernet eth4: PHY [c000f00.mdio:03] driver [TI DP83867] (irq=POLL)
[ 14.482394] am65-cpsw-nuss c000000.ethernet eth4: configuring for phy/rgmii-rxid link mode
[ 14.552836] am65-cpsw-nuss c000000.ethernet: down msc_sl e0000000 tmo 0
[ 14.600586] am65-cpsw-nuss c000000.ethernet eth3: PHY [c000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[ 14.614811] remoteproc remoteproc4: 5c00000.r5f is available
[ 14.620140] am65-cpsw-nuss c000000.ethernet eth3: configuring for phy/rgmii-rxid link mode
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ 14.739488] remoteproc remoteproc4: powering up 5c00000.r5f
[ 14.745068] remoteproc remoteproc4: Booting fw image pdk-ipc/ipc_echo_test_mcu2_0_release_strip.xer5f, size 148812
[ 14.766022] platform 5d00000.r5f: configured R5F for remoteproc mode
[ 14.773335] remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[ 14.786315] virtio_rpmsg_bus virtio4: rpmsg host is online
[ 14.791869] remoteproc4#vdev0buffer: registered virtio4 (type 7)
[ 14.801423] virtio_rpmsg_bus virtio4: creating channel ti.ipc4.ping-pong addr 0xd
[ 14.801980] remoteproc remoteproc4: remote processor 5c00000.r5f is now up
[ 14.834172] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[ 14.879803] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[ 14.979511] remoteproc remoteproc5: 5d00000.r5f is available
[ 15.070908] remoteproc remoteproc5: powering up 5d00000.r5f
[ 15.076876] remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 148812
[ 15.100335] platform 5e00000.r5f: configured R5F for remoteproc mode
[ 15.106902] remoteproc5#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[ 15.115721] virtio_▒͝}▒▒́▒▒▒ѥ▒▒▒▒▒͝▒B▒▒сJ́z▒▒▒▒▒5R▒[ 15.125747] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xd
[ 15.126218] remoteproc5#vdev0buffer: registered virtio5 (type 7)
[ 15.145442] remoteproc remoteproc5: remote processor 5d00000.r5f is now up
[ 15.192535] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
[ 15.319394] remoteproc remoteproc6: 5e00000.r5f is available
[ 15.344151] platform 5f00000.r5f: configured R5F for remoteproc mode
[ 15.354614] remoteproc remoteproc6: powering up 5e00000.r5f
[ 15.360208] remoteproc remoteproc6: Booting fw image j7-main-r5f1_0-fw, size 148812
[ 15.369610] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
[ 15.378963] remoteproc6#vdev0buffer: assigned reserved memory node r5f-dma-memory@a4000000
[ 15.388178] remot͍▒▒▒▒▒ѕ▒ɽ▒▒▒▒2▒▒▒▒r▒▒2▒J́
 م▒▒▒▒▒▒5R▒[ 15.393915] virtio_rpmsg_bus virtio6: rpmsg host is online
[ 15.399647] remoteproc6#vdev0buffer: registered virtio6 (type 7)
[ 15.405755] remoteproc remoteproc6: remote processor 5e00000.r5f is now up
[ 15.407442] virtio_rpmsg_bus virtio6: creating channel ti.ipc4.ping-pong addr 0xd
[ 15.483030] remoteproc remoteproc7: powering up 5f00000.r5f
[ 15.488630] remoteproc remoteproc7: Booting fw image j7-main-r5f1_1-fw, size 148812
[ 15.503869] remoteproc7#vdev0buffer: assigned reserved memory node r5f-dma-memory@a5000000
[ 15.516515] virtio_rpmsg_bus virtio7: rpmsg host is online
[ 15.526005] remoteproc7#vdev0buffer: registered virtio7 (type 7)
[ 15.534386] remoteproc remoteproc7: remote processor 5f00000.r5f is now up
[ 15.545809] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xd
[ 15.683980] usbcore: registered new interface driver usbfs
[ 15.718420] usbcore: registered new interface driver hub
[ 15.728942] cdns-csi2rx: probe of 4504000.csi-bridge failed with error -22
[ 15.778059] cdns-csi2rx: probe of 4514000.csi-bridge failed with error -22
[ 15.791745] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[ 15.808432] usbcore: registered new device driver usb
[ 15.849803] remoteproc remoteproc8: b034000.pru is available

_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
 |___| |___|

Arago Project j7-evm ttyS2

Arago 2021.09 j7-evm ttyS2

j7-evm login: [ 15.929073] remoteproc remoteproc9: b004000.rtu is available
[ 16.002852] remoteproc remoteproc10: b00a000.txpru is available
[ 16.131071] remoteproc remoteproc11: b038000.pru is available
[ 16.156648] remoteproc remoteproc12: b006000.rtu is available
[ 16.198932] remoteproc remoteproc13: b00c000.txpru is available
[ 16.242600] remoteproc remoteproc14: b134000.pru is available
[ 16.303442] remoteproc remoteproc15: b104000.rtu is available
[ 16.351920] remoteproc remoteproc16: b10a000.txpru is available
[ 16.395834] remoteproc remoteproc17: b138000.pru is available
[ 16.438696] remoteproc remoteproc18: b106000.rtu is available
[ 16.474479] remoteproc remoteproc19: b10c000.txpru is available
[ 16.582280] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xe
[ 16.949009] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xe
[ 17.107166] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 17.125998] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[ 17.150136] xhci-hcd xhci-hcd.2.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[ 17.174055] xhci-hcd xhci-hcd.2.auto: irq 671, io mem 0x06410000
[ 17.210272] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 17.238006] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.257985] usb usb1: Product: xHCI Host Controller
[ 17.290012] usb usb1: Manufacturer: Linux 5.10.153-g90c3a58fd2 xhci-hcd
[ 17.338024] usb usb1: SerialNumber: xhci-hcd.2.auto
[ 17.344610] hub 1-0:1.0: USB hub found
[ 17.353994] hub 1-0:1.0: 1 port detected
[ 17.360113] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[ 17.373985] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[ 17.382540] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[ 17.394086] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 17.406059] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 17.414369] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0xe
[ 17.428473] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.453340] usb usb2: Product: xHCI Host Controller
[ 17.461999] usb usb2: Manufacturer: Linux 5.10.153-g90c3a58fd2 xhci-hcd
[ 17.468686] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xe
[ 17.487930] usb usb2: SerialNumber: xhci-hcd.2.auto
[ 17.511573] hub 2-0:1.0: USB hub found
[ 17.541758] hub 2-0:1.0: 1 port detected
[ 17.614008] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[ 17.782254] usb 1-1: New USB device found, idVendor=0451, idProduct=8142, bcdDevice= 1.00
[ 17.790567] PVR_K: 1215: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
[ 17.793957] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[ 17.809956] usb 1-1: SerialNumber: E0000069A119
[ 17.818242] hub 1-1:1.0: USB hub found
[ 17.822017] hub 1-1:1.0: 4 ports detected
[ 17.827047] PVR_K: 1215: Shader binary image 'rgx.sh.22.104.208.318' loaded
[ 18.298912] am65-cpsw-nuss c000000.ethernet eth1: Link is Up - 1Gbps/Full - flow control rx/tx
[ 18.307552] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready



and here is the output of ls -al /lib/firmware:

root@j7-evm:~# ls -al /lib/firmware/
total 38224
drwxr-xr-x 8 root root 4096 Mar 13 13:46 .
drwxr-xr-x 10 root root 4096 Mar 9 15:58 ..
-rw-r--r-- 1 root root 2040 Mar 7 11:30 LICENCE.ibt_firmware
-rw-r--r-- 1 root root 2046 Mar 7 11:30 LICENCE.iwlwifi_firmware
drwxr-xr-x 2 root root 4096 Mar 7 12:16 cadence
drwxr-xr-x 2 root root 4096 Mar 7 12:55 ethfw
drwxr-xr-x 2 root root 4096 Mar 7 11:30 intel
-rw-r--r-- 1 root root 918268 Mar 7 11:30 iwlwifi-3160-17.ucode
-rw-r--r-- 1 root root 2120860 Mar 7 11:30 iwlwifi-8000C-22.ucode
-rw-r--r-- 1 root root 2227284 Mar 7 11:30 iwlwifi-8000C-27.ucode
-rw-r--r-- 1 root root 2310116 Mar 7 11:30 iwlwifi-8000C-31.ucode
-rw-r--r-- 1 root root 2448976 Mar 7 11:30 iwlwifi-8000C-34.ucode
-rw-r--r-- 1 root root 2428004 Mar 7 11:30 iwlwifi-8000C-36.ucode
-rw-r--r-- 1 root root 1811984 Mar 7 11:30 iwlwifi-8265-22.ucode
-rw-r--r-- 1 root root 2234528 Mar 7 11:30 iwlwifi-8265-27.ucode
-rw-r--r-- 1 root root 2307104 Mar 7 11:30 iwlwifi-8265-31.ucode
-rw-r--r-- 1 root root 2440780 Mar 7 11:30 iwlwifi-8265-34.ucode
-rw-r--r-- 1 root root 2436632 Mar 7 11:30 iwlwifi-8265-36.ucode
-rw-r--r-- 1 root root 2637216 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-33.ucode
-rw-r--r-- 1 root root 2678092 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-34.ucode
-rw-r--r-- 1 root root 2521412 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-38.ucode
-rw-r--r-- 1 root root 2620656 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-41.ucode
-rw-r--r-- 1 root root 2558176 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-43.ucode
-rw-r--r-- 1 root root 1489548 Mar 7 11:30 iwlwifi-9260-th-b0-jf-b0-46.ucode
lrwxrwxrwx 1 root root 64 Mar 9 15:58 j7-c66_0-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_c66xdsp_1_release_strip.xe66
lrwxrwxrwx 1 root root 64 Mar 9 15:58 j7-c66_1-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_c66xdsp_2_release_strip.xe66
lrwxrwxrwx 1 root root 60 Mar 9 15:58 j7-c71_0-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_c7x_1_release_strip.xe71
lrwxrwxrwx 1 root root 58 Mar 13 13:46 j7-main-r5f0_0-fw -> /lib/firmware/ethfw/app_remoteswitchcfg_server_strip.xer5f
lrwxrwxrwx 1 root root 62 Mar 9 15:58 j7-main-r5f0_1-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_mcu2_1_release_strip.xer5f
lrwxrwxrwx 1 root root 62 Mar 9 15:58 j7-main-r5f1_0-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_mcu3_0_release_strip.xer5f
lrwxrwxrwx 1 root root 62 Mar 9 15:58 j7-main-r5f1_1-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_mcu3_1_release_strip.xer5f
lrwxrwxrwx 1 root root 63 Mar 9 15:58 j7-mcu-r5f0_0-fw -> /lib/firmware/pdk-ipc/ipc_echo_testb_mcu1_0_release_strip.xer5f
lrwxrwxrwx 1 root root 62 Mar 9 15:58 j7-mcu-r5f0_1-fw -> /lib/firmware/pdk-ipc/ipc_echo_test_mcu1_1_release_strip.xer5f
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-pru0_0-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt0_0.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-pru0_1-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt0_1.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-pru1_0-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_0.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-pru1_1-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_1.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-rtu0_0-fw -> /lib/firmware/pru/RTU_RPMsg_Echo_Interrupt0_0.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-rtu0_1-fw -> /lib/firmware/pru/RTU_RPMsg_Echo_Interrupt0_1.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-rtu1_0-fw -> /lib/firmware/pru/RTU_RPMsg_Echo_Interrupt1_0.out
lrwxrwxrwx 1 root root 49 Mar 9 15:58 j7-rtu1_1-fw -> /lib/firmware/pru/RTU_RPMsg_Echo_Interrupt1_1.out
lrwxrwxrwx 1 root root 35 Mar 9 15:58 j7-txpru0_0-fw -> /lib/firmware/pru/TX_PRU_Halt_0.out
lrwxrwxrwx 1 root root 35 Mar 9 15:58 j7-txpru0_1-fw -> /lib/firmware/pru/TX_PRU_Halt_1.out
lrwxrwxrwx 1 root root 35 Mar 9 15:58 j7-txpru1_0-fw -> /lib/firmware/pru/TX_PRU_Halt_0.out
lrwxrwxrwx 1 root root 35 Mar 9 15:58 j7-txpru1_1-fw -> /lib/firmware/pru/TX_PRU_Halt_1.out
drwxr-xr-x 2 root root 4096 Mar 7 12:55 pdk-ipc
drwxr-xr-x 2 root root 4096 Mar 9 15:57 pru
-rw-r--r-- 1 root root 247469 Mar 7 12:16 pvdec_full_bin.fw
-rw-r--r-- 1 root root 4592 Mar 7 10:54 regulatory.db
-rw-r--r-- 1 root root 1182 Mar 7 10:54 regulatory.db.p7s
-rw-r--r-- 1 root root 122880 Mar 7 10:42 rgx.fw.22.104.208.318
-rw-r--r-- 1 root root 122880 Mar 7 10:42 rgx.fw.22.104.208.318.64k
-rw-r--r-- 1 root root 344760 Mar 7 10:42 rgx.sh.22.104.208.318
drwxr-xr-x 2 root root 4096 Mar 9 15:57 ti-connectivity

Regards,

/Bo

Update.

I commented out the cpsw9g_virt_mac and cpsw9g_virt_maconly blocks in k3-j721e-common-proc-board.dts

which didn't help.

Then I also commented out the &davinci_mdio and &cpsw_port1 blocks in the same file, to disable the main board
eth port, which shows up as eth0 in Linux.

I now have four interfaces in Linux, eth0-eth3 which seems to work ok. Perhaps the main board interface has
a colliding PHY number (0) which is the same as one of the GESI ports, which are 0, 3, 12 and 15.

I still have amber leds for the link status though, but all the registers seems to be ok:

root@j7-evm:~# phytool print eth0/12
ieee-phy: id:0x2000a231

ieee-phy: reg:BMCR(0x00) val:0x1140
flags: -reset -loopback +aneg-enable -power-down -isolate -aneg-restart -collision-test
speed: 1000-full

ieee-phy: reg:BMSR(0x01) val:0x796d
capabilities: -100-b4 +100-f +100-h +10-f +10-h -100-t2-f -100-t2-h
flags: +ext-status +aneg-complete -remote-fault +aneg-capable +link -jabber +ext-register

Yes! I will continue my other ethernet investigations in other threads.

Thanks,

/Bo