AM69:Port Ethercat master to AM69 and connect the slave.

Part Number: AM69
Other Parts Discussed in Thread: TDA4VM,

Tool/software:

When I ported Ethercat to the board using this link, the board was launched successfully:

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1409114/faq-tda4vm-how-do-i-build-the-native-igh-ethercat-stack-for-ti-microprocessors/5394968?tisearch=e2e-sitesearch&keymatch=AM%252520ethercat#5394968

But when I input "./ethercatctl status" command, the board state standing for master0 dead. 

When I tried to execute the command "./ethercatctl restart", it showed that Ethercat could not be restarted.I don't know what went wrong.

  • Hi,

    I could see am65-cpsw-nuss driver is loaded in your case, If you refer to FAQ,  of below talks about Build Kernel without am65-cpsw-nuss driver. "2.5. Build the Kernel without the am65-cpsw-nuss Driver"

    Please confirm, have you followed steps mentioned in FAQ.

    Best Regards,
    Sudheer

  • But in FAQ 2.7 I was told to rebuild the driver with am65-cpsw-nuss. "2.7. Build the Kernel with the am65-cpsw-nuss Driver as a Module"

  • Hi,

    When running rmmod, you need to remove modules in order of dependencies. It looks like the ec_ti_am65_cpsw_nuss module is not being removed before it tries to remove the ec_master module.

    Best,
    Jared

  • Ok, I'll have a try, thank you.

  • The board seems unable to remove ec_ti_am65_cpsw_nuss.

  • Why does the board terminal always pop up this message after opening ethercat, warning CPUs/tasks stall?

  • Hi,

    I'm not sure why it kernel panics when removing the ec_ti_am65_cpsw_nuss driver or why the CPUs/tasks stall.

    The CPU/tasks do not stall with the TDA4VM, so I will have to see what the difference is that is causing this.

    Best,
    Jared

  • When removing the ec_ti_am65_cpsw_nuss driver, its configuration looks like this:

    # CONFIG_TI_K3_AM65_CPSW_NUSS is not set
    # CONFIG_TI_K3_AM65_CPSW_SWITCHDEV is not set
    # CONFIG_TI_AM65_CPSW_TAS is not set
    CONFIG_PHYLINK=m
    # CONFIG_PHY_TI_GMII_SEL is not set

    When building the Kernel with the am65-cpsw-nuss driver in 2.7, its configuration looks like this:

    CONFIG_TI_K3_AM65_CPSW_NUSS=m
    CONFIG_PHYLINK=m
    CONFIG_PHY_TI_GMII_SEL=m

    The ethercat branch I downloaded is master. Is it CPUs/tasks stall caused by kernel differences?I don't know if it supports kernel 6.6.

    git clone -b master https://gitlab.com/npitre/ethercat.git
  • Hi,

    The ethercat branch I downloaded is master.

    You shouldn't be using the master branch. You should be using the ti-am65-cpsw-nuss_6.1_6.6 branch.

    Is it CPUs/tasks stall caused by kernel differences?

    The CPU/tasks stall is likely caused by something different in the AM69 compared to the TDA4VM.

    I don't know if it supports kernel 6.6.

    There were recent edits made to the driver to support 6.6; I haven't tested the changes however.

    Best,
    Jared

  • But you should see that this link no longer has the ti-am65-cpsw-nuss_6.1_6.6 branch.

  • root@am69-sk:/# ./ectest
    [  233.359952] EtherCAT: Requesting master 0...
    [  240.598094] rcu: INFO: rcu_preempt self-detected stall on CPU
    [  240.603831] rcu:     5-....: (1 GPs behind) idle=dc4c/1/0x4000000000000000 softirq=2692/2692 fqs=1805
    [  240.612771] rcu:     (t=5254 jiffies g=2481 q=671 ncpus=8)
    [  240.617984] CPU: 5 PID: 154 Comm: systemd-journal Tainted: G           O       6.6.32-gbccca0fbfbc0-dirty #2
    [  240.627789] Hardware name: Texas Instruments AM69 SK (DT)
    [  240.633169] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
    [  240.640113] pc : k3_ringacc_ring_pop_mem+0x34/0xb0
    [  240.644901] lr : k3_ringacc_ring_pop+0x34/0x94
    [  240.649332] sp : ffff8000813f3d80
    [  240.652632] x29: ffff8000813f3d80 x28: 0000000000000007 x27: ffff8000813f3e57
    [  240.659753] x26: 0000000000000040 x25: ffff000801c10080 x24: 0000000000000000
    [  240.666871] x23: 0000000000000000 x22: ffff000801c10120 x21: 0000000000000000
    [  240.673989] x20: ffff000802572d80 x19: ffff000f10410010 x18: ffffffffffffffff
    [  240.681107] x17: ffff800e8af12000 x16: ffff8000813f0000 x15: ffff0008054d4050
    [  240.688226] x14: 2e54494e49203a65 x13: 6369766564206e69 x12: ffff000802692b1c
    [  240.695344] x11: ffff800082651000 x10: ffff800080ceebf0 x9 : 1fffe001001e29c1
    [  240.702461] x8 : 0000000000000040 x7 : 0000000000000000 x6 : fffffffffffffffe
    [  240.709580] x5 : 0000000000000000 x4 : fffffbffeff25990 x3 : 0000000000000000
    [  240.716699] x2 : 0000000000000008 x1 : 0000000000000010 x0 : ffff8000813f3de0
    [  240.723818] Call trace:
    [  240.726253]  k3_ringacc_ring_pop_mem+0x34/0xb0
    [  240.730684]  k3_ringacc_ring_pop+0x34/0x94
    [  240.734768]  k3_udma_glue_pop_tx_chn+0x1c/0x68
    [  240.739196]  am65_cpsw_nuss_tx_compl_packets_2g.constprop.0+0x7c/0x268 [ec_ti_am65_cpsw_nuss]
    [  240.747716]  am65_cpsw_nuss_tx_poll+0xc0/0xe8 [ec_ti_am65_cpsw_nuss]
    [  240.754058]  __napi_poll+0x38/0x178
    [  240.757534]  net_rx_action+0x128/0x270
    [  240.761269]  __do_softirq+0x100/0x26c
    [  240.764918]  ____do_softirq+0x10/0x1c
    [  240.768567]  call_on_irq_stack+0x24/0x4c
    [  240.772476]  do_softirq_own_stack+0x1c/0x2c
    [  240.776645]  irq_exit_rcu+0xc0/0xdc
    [  240.780121]  el1_interrupt+0x38/0x68
    [  240.783686]  el1h_64_irq_handler+0x18/0x24
    [  240.787768]  el1h_64_irq+0x64/0x68
    [  240.791156]  mutex_unlock+0x24/0x5c
    [  240.794633]  vfs_read+0xc4/0x2b4
    [  240.797850]  ksys_read+0x74/0x10c
    [  240.801152]  __arm64_sys_read+0x1c/0x28
    [  240.804974]  invoke_syscall+0x48/0x114
    [  240.808711]  el0_svc_common.constprop.0+0xc0/0xe0
    [  240.813400]  do_el0_svc+0x1c/0x28
    [  240.816702]  el0_svc+0x2c/0x84
    [  240.819745]  el0t_64_sync_handler+0x120/0x12c
    [  240.824087]  el0t_64_sync+0x190/0x194

    I find this error occurs every time I connect to slaves.

  • Hi,

    Let me test the newly written driver, and I will get back to you on how it's working.

    Best,
    Jared

  • What is the result of the test?

  • Hi,

    Still working on it. I will keep you updated.

    Best,
    Jared

  • I still have some questions. Why, after compiling the kernel according to the FAQ, can't I find any network driver's IP address?

    This is the startup log.

    [    9.733209] hub 1-1:1.0: 4 ports detected
    [    9.739903] hub 2-1:1.0: USB hub found
             Expecting device /dev/mmcblk1p1...
    [    9.794505] hub 2-1:1.0: 4 ports detected
    [    9.805491] hub 1-1:1.0: USB hub found
    [    9.809283] hub 1-1:1.0: 4 ports detected
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
             Starting Virtual Console Setup...
    [  OK  ] Found device /dev/mmcblk0p1.
    [  OK  ] Found device /dev/mmcblk1p1.
    [    9.952115] hub 2-1:1.0: USB hub found
             Starting File System Check on /dev/mmcblk0p1    9.958042] hub 2-1:1.0: 4 ports detected
    0m...
             Starting File System Check on /dev/mmcblk1p1...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Finished Virtual Console Setup.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.

  • Hi,

    If the am65-cpsw-nuss driver is disabled, then the network driver won't load and you won't have an IP address.

    It would appear under eth0 if it loaded.

    Best,
    Jared

  • Hi,

    Thanks for the answer!

    Is this a new log and should I do anything?

    root@am69-sk:/# opt/etherlab/sbin/ethercatctl start
    [   99.147822] ec_master: loading out-of-tree module taints kernel.
    [   99.155699] EtherCAT: Master driver 1.6.1 1.6-alpha-176-gdb48d9b0
    [   99.162001] EtherCAT: 1 master waiting for devices.
    [   99.251229] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [   99.265751] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
    [   99.274045] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
    [   99.286907] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
    [   99.294119] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
    [   99.300530] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
    [   99.322862] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
    [   99.329898] EtherCAT: Accepting 08:04:B4:2E:A2:E9 as main device for master 0.
    [   99.351445] am65-cpsw-nuss 46000000.ethernet ecm0 (uninitialized): PHY [46000f00.mdio:00] driver [TI DP83867] (irq=POLL)
    [   99.362312] am65-cpsw-nuss 46000000.ethernet ecm0 (uninitialized): configuring for phy/rgmii-rxid link mode
    [   99.372261] EtherCAT 0: Starting EtherCAT-IDLE thread.
    root@am69-sk:/# [  100.393233] audit: type=1334 audit(1709055498.140:76): prog-id=45 op=LOAD
    [  100.400065] audit: type=1334 audit(1709055498.148:77): prog-id=46 op=LOAD
    [  100.406892] audit: type=1334 audit(1709055498.152:78): prog-id=47 op=LOAD
    [  100.413715] audit: type=1334 audit(1709055498.160:79): prog-id=48 op=LOAD
    [  100.420538] audit: type=1334 audit(1709055498.168:80): prog-id=49 op=LOAD
    [  100.427538] audit: type=1334 audit(1709055498.176:81): prog-id=45 op=UNLOAD
    [  100.434500] audit: type=1334 audit(1709055498.176:82): prog-id=46 op=UNLOAD
    [  100.447431] audit: type=1334 audit(1709055498.196:83): prog-id=47 op=UNLOAD
    [  100.454386] audit: type=1334 audit(1709055498.196:84): prog-id=48 op=UNLOAD
    [  100.461342] audit: type=1334 audit(1709055498.208:85): prog-id=49 op=UNLOAD
    [  101.412700] EtherCAT 0: Link state of ecm0 changed to UP.
    [  101.418102] am65-cpsw-nuss 46000000.ethernet ecm0 (uninitialized): Link is Up - 100Mbps/Full - flow control off
    [  101.423231] EtherCAT 0: 1 slave(s) responding on main device.
    [  101.433911] EtherCAT 0: Slave states on main device: INIT.
    [  122.455218] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
    [  122.461307] rcu:     5-...!: (2 GPs behind) idle=c0dc/1/0x4000000000000002 softirq=2457/2457 fqs=82
    [  122.470074] rcu:     (detected by 0, t=5255 jiffies, g=2177, q=659 ncpus=8)
    [  122.476757] Task dump for CPU 5:
    [  122.479971] task:swapper/5       state:R  running task     stack:0     pid:0     ppid:1      flags:0x0000000a
    [  122.489867] Call trace:
    [  122.492301]  __switch_to+0xcc/0x12c
    [  122.495792]  0x0
    [  122.497625] rcu: rcu_preempt kthread starved for 5097 jiffies! g2177 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=5
    [  122.507776] rcu:     Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
    [  122.516883] rcu: RCU grace-period kthread stack dump:
    [  122.521917] task:rcu_preempt     state:R  running task     stack:0     pid:16    ppid:2      flags:0x00000008
    [  122.531809] Call trace:
    [  122.534243]  __switch_to+0xcc/0x12c
    [  122.537720]  __schedule+0x264/0x9c4
    [  122.541197]  schedule+0x5c/0xc4
    [  122.544328]  schedule_timeout+0x90/0x108
    [  122.548237]  rcu_gp_fqs_loop+0x114/0x4c8
    [  122.552151]  rcu_gp_kthread+0x134/0x160
    [  122.555975]  kthread+0x110/0x114
    [  122.559191]  ret_from_fork+0x10/0x20
    [  122.562755] rcu: Stack dump where RCU GP kthread last ran:
    [  122.568222] Task dump for CPU 5:
    [  122.571435] task:swapper/5       state:R  running task     stack:0     pid:0     ppid:1      flags:0x0000000a
    [  122.581327] Call trace:
    [  122.583761]  __switch_to+0xcc/0x12c
    [  122.587237]  0x0

  • U-Boot SPL 2024.04-ti-gfda88f8bcea3 (Jul 26 2024 - 11:00:12 +0000)
    SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
    Trying to boot from MMC2
    Authentication passed
    Authentication passed
    
    
    U-Boot 2024.04-ti-gfda88f8bcea3 (Jul 26 2024 - 11:00:12 +0000)
    
    SoC:   J784S4 SR1.0 HS-FS
    Model: Texas Instruments AM69 SK
    DRAM:  2 GiB (effective 32 GiB)
    idle-statesCore:  122 devices, 32 uclasses, devicetree: separate
    Flash: 0 Bytes
    MMC:   mmc@4f80000: 0, mmc@4fb0000: 1
    Loading Environment from nowhere... OK
    In:    serial@2880000
    Out:   serial@2880000
    Err:   serial@2880000
    am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1
    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
    574 bytes read in 36 ms (14.6 KiB/s)
    Loaded env from uEnv.txt
    Importing environment from mmc1 ...
    GPIO: 'gpio@22_17' not found
    Command 'gpio' failed: Error -22
    GPIO: 'gpio@22_16' not found
    Command 'gpio' failed: Error -22
    k3_r5f_rproc r5f@41000000: Core 1 is already in use. No rproc commands work
    k3_r5f_rproc r5f@41400000: Core 2 is already in use. No rproc commands work
    82392 bytes read in 79 ms (1017.6 KiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 2 with data@addr=0x82000000 82392 bytes: Success!
    82392 bytes read in 78 ms (1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 3 with data@addr=0x82000000 82392 bytes: Success!
    82392 bytes read in 78 ms (1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 4 with data@addr=0x82000000 82392 bytes: Success!
    82392 bytes read in 78 ms (1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 5 with data@addr=0x82000000 82392 bytes: Success!
    82392 bytes read in 78 ms (1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 6 with data@addr=0x82000000 82392 bytes: Success!
    82392 bytes read in 79 ms (1017.6 KiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 7 with data@addr=0x82000000 82392 bytes: Success!
    10489000 bytes read in 84 ms (119.1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 8 with data@addr=0x82000000 10489000 bytes: Success!
    10489000 bytes read in 85 ms (117.7 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 9 with data@addr=0x82000000 10489000 bytes: Success!
    10489000 bytes read in 85 ms (117.7 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 10 with data@addr=0x82000000 10489000 bytes: Success!
    10489000 bytes read in 84 ms (119.1 MiB/s)
    Warning: Did not detect image signing certificate. Skipping authentication to prevent boot failure. This will fail on Security Enforcing(HS-SE) devices
    Load Remote Processor 11 with data@addr=0x82000000 10489000 bytes: Success!
    20220416 bytes read in 247 ms (78.1 MiB/s)
    124303 bytes read in 40 ms (3 MiB/s)
    Working FDT set to 88000000
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
    Working FDT set to 88000000
       Loading Device Tree to 000000008fede000, end 000000008fffffff ... OK
    Working FDT set to 8fede000
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
    [    0.000000] Linux version 6.6.44-01344-g4cb48964d3e6-dirty (am69@am69-virtual-machine) (aarch64-oe-linux-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240716) #1 SMP PREEMPT Thu Oct 17 14:31:08 CST 2024
    [    0.000000] KASLR disabled due to lack of seed
    [    0.000000] Machine model: Texas Instruments AM69 SK
    [    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
    [    0.000000] printk: bootconsole [ns16550a0] enabled
    [    0.000000] efi: UEFI not found.
    [    0.000000] Reserved memory: created CMA memory pool at 0x0000000f90000000, size 1792 MiB
    [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x0000000f90000000..0x0000000fffffffff (1835008 KiB) map reusable linux,cma
    [    0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reusable optee@9e800000
    [    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] OF: reserved mem: 0x00000000a0000000..0x00000000a00fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a0000000
    [    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] OF: reserved mem: 0x00000000a0100000..0x00000000a0ffffff (15360 KiB) nomap non-reusable r5f-memory@a0100000
    [    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] OF: reserved mem: 0x00000000a1000000..0x00000000a10fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a1000000
    [    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] OF: reserved mem: 0x00000000a1100000..0x00000000a1ffffff (15360 KiB) nomap non-reusable r5f-memory@a1100000
    [    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] OF: reserved mem: 0x00000000a2000000..0x00000000a20fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a2000000
    [    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] OF: reserved mem: 0x00000000a2100000..0x00000000a2ffffff (15360 KiB) nomap non-reusable r5f-memory@a2100000
    [    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] OF: reserved mem: 0x00000000a3000000..0x00000000a30fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a3000000
    [    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] OF: reserved mem: 0x00000000a3100000..0x00000000a3ffffff (15360 KiB) nomap non-reusable r5f-memory@a3100000
    [    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] OF: reserved mem: 0x00000000a4000000..0x00000000a40fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a4000000
    [    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] OF: reserved mem: 0x00000000a4100000..0x00000000a4ffffff (15360 KiB) nomap non-reusable r5f-memory@a4100000
    [    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] OF: reserved mem: 0x00000000a5000000..0x00000000a50fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a5000000
    [    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] OF: reserved mem: 0x00000000a5100000..0x00000000a5ffffff (15360 KiB) nomap non-reusable r5f-memory@a5100000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a6000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a6000000..0x00000000a60fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a6000000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a6100000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a6100000..0x00000000a6ffffff (15360 KiB) nomap non-reusable r5f-memory@a6100000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a7000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a7000000..0x00000000a70fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a7000000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a7100000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a7100000..0x00000000a7ffffff (15360 KiB) nomap non-reusable r5f-memory@a7100000
    [    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] OF: reserved mem: 0x00000000a8000000..0x00000000a80fffff (1024 KiB) nomap non-reusable c71-dma-memory@a8000000
    [    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] OF: reserved mem: 0x00000000a8100000..0x00000000a8ffffff (15360 KiB) nomap non-reusable c71-memory@a8100000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node c71-dma-memory@a9000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a9000000..0x00000000a90fffff (1024 KiB) nomap non-reusable c71-dma-memory@a9000000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node c71-memory@a9100000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000a9100000..0x00000000a9ffffff (15360 KiB) nomap non-reusable c71-memory@a9100000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node c71-dma-memory@aa000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000aa000000..0x00000000aa0fffff (1024 KiB) nomap non-reusable c71-dma-memory@aa000000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node c71-memory@aa100000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000aa100000..0x00000000aaffffff (15360 KiB) nomap non-reusable c71-memory@aa100000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000ab000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node c71-dma-memory@ab000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000ab000000..0x00000000ab0fffff (1024 KiB) nomap non-reusable c71-dma-memory@ab000000
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000ab100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node c71-memory@ab100000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: 0x00000000ab100000..0x00000000abffffff (15360 KiB) nomap non-reusable c71-memory@ab100000
    [    0.000000] Zone ranges:
    [    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
    [    0.000000]   DMA32    empty
    [    0.000000]   Normal   [mem 0x0000000100000000-0x0000000fffffffff]
    [    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 0x000000009e800000-0x00000000abffffff]
    [    0.000000]   node   0: [mem 0x00000000ac000000-0x00000000ffffffff]
    [    0.000000]   node   0: [mem 0x0000000880000000-0x0000000fffffffff]
    [    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000fffffffff]
    [    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 v1.4
    [    0.000000] percpu: Embedded 20 pages/cpu s42920 r8192 d30808 u81920
    [    0.000000] Detected PIPT I-cache on CPU0
    [    0.000000] CPU features: detected: GIC system register CPU interface
    [    0.000000] CPU features: detected: Spectre-v3a
    [    0.000000] CPU features: detected: Spectre-BHB
    [    0.000000] CPU features: detected: ARM erratum 1742098
    [    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
    [    0.000000] alternatives: applying boot alternatives
    [    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02880000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=076c4a2a-02 rw rootfstype=ext4 rootwait
    [    0.000000] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
    [    0.000000] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 8257536
    [    0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
    [    0.000000] software IO TLB: area num 8.
    [    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
    [    0.000000] Memory: 30771640K/33554432K available (11904K kernel code, 1250K rwdata, 4004K rodata, 2432K init, 502K bss, 947784K reserved, 1835008K cma-reserved)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, 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=8.
    [    0.000000]  Trampoline variant of Tasks RCU enabled.
    [    0.000000]  Tracing variant of Tasks RCU enabled.
    [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
    [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
    [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
    [    0.000000] GICv3: [Firmware Bug]: GICR region 0x0000000001900000 has overlapping address
    [    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
    [    0.000000] GICv3: 960 SPIs implemented
    [    0.000000] GICv3: 0 Extended SPIs implemented
    [    0.000000] Root IRQ handler: gic_handle_irq
    [    0.000000] GICv3: GICv3 features: 16 PPIs
    [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
    [    0.000000] ITS [mem 0x01820000-0x0182ffff]
    [    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
    [    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
    [    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0)
    [    0.000000] ITS: using cache flushing for cmd queue
    [    0.000000] GICv3: using LPI property table @0x0000000880060000
    [    0.000000] GIC: using cache flushing for LPI property table
    [    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880070000
    [    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
    [    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
    [    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
    [    0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
    [    0.008427] Console: colour dummy device 80x25
    [    0.013001] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [    0.023673] pid_max: default: 32768 minimum: 301
    [    0.028438] LSM: initializing lsm=capability,integrity
    [    0.033793] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
    [    0.041592] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
    [    0.050848] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1.
    [    0.058106] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1.
    [    0.065945] rcu: Hierarchical SRCU implementation.
    [    0.070843] rcu:     Max phase no-delay instances is 1000.
    [    0.076339] Platform MSI: msi-controller@1820000 domain created
    [    0.082529] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [    0.091959] EFI services will not be available.
    [    0.096815] smp: Bringing up secondary CPUs ...
    I/TC: Secondary CPU 1 initializing
    I/TC: Secondary CPU 1 switching to normal world boot
    I/TC: Secondary CPU 2 initializing
    I/TC: Secondary CPU 2 switching to normal world boot
    I/TC: Secondary CPU 3 initializing
    I/TC: Secondary CPU 3 switching to normal world boot
    I/TC: Secondary CPU 4 initializing
    I/TC: Secondary CPU 4 switching to normal world boot
    I/TC: Secondary CPU 5 initializing
    I/TC: Secondary CPU 5 switching to normal world boot
    I/TC: Secondary CPU 6 initializing
    I/TC: Secondary CPU 6 switching to normal world boot
    I/TC: Secondary CPU 7 initializing
    I/TC: Secondary CPU 7 switching to normal world boot
    [    0.109901] Detected PIPT I-cache on CPU1
    [    0.109940] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
    [    0.109954] GICv3: CPU1: using allocated LPI pending table @0x0000000880080000
    [    0.109986] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
    [    0.118441] Detected PIPT I-cache on CPU2
    [    0.118469] GICv3: CPU2: found redistributor 2 region 0:0x0000000001940000
    [    0.118482] GICv3: CPU2: using allocated LPI pending table @0x0000000880090000
    [    0.118506] CPU2: Booted secondary processor 0x0000000002 [0x411fd080]
    [    0.126930] Detected PIPT I-cache on CPU3
    [    0.126960] GICv3: CPU3: found redistributor 3 region 0:0x0000000001960000
    [    0.126972] GICv3: CPU3: using allocated LPI pending table @0x00000008800a0000
    [    0.126997] CPU3: Booted secondary processor 0x0000000003 [0x411fd080]
    [    0.135482] Detected PIPT I-cache on CPU4
    [    0.135536] GICv3: CPU4: found redistributor 100 region 0:0x0000000001980000
    [    0.135550] GICv3: CPU4: using allocated LPI pending table @0x00000008800b0000
    [    0.135581] CPU4: Booted secondary processor 0x0000000100 [0x411fd080]
    [    0.144054] Detected PIPT I-cache on CPU5
    [    0.144089] GICv3: CPU5: found redistributor 101 region 0:0x00000000019a0000
    [    0.144102] GICv3: CPU5: using allocated LPI pending table @0x00000008800c0000
    [    0.144126] CPU5: Booted secondary processor 0x0000000101 [0x411fd080]
    [    0.152570] Detected PIPT I-cache on CPU6
    [    0.152607] GICv3: CPU6: found redistributor 102 region 0:0x00000000019c0000
    [    0.152620] GICv3: CPU6: using allocated LPI pending table @0x00000008800d0000
    [    0.152644] CPU6: Booted secondary processor 0x0000000102 [0x411fd080]
    [    0.161092] Detected PIPT I-cache on CPU7
    [    0.161131] GICv3: CPU7: found redistributor 103 region 0:0x00000000019e0000
    [    0.161143] GICv3: CPU7: using allocated LPI pending table @0x00000008800e0000
    [    0.161169] CPU7: Booted secondary processor 0x0000000103 [0x411fd080]
    [    0.161221] smp: Brought up 1 node, 8 CPUs
    [    0.342195] SMP: Total of 8 processors activated.
    [    0.347001] CPU features: detected: 32-bit EL0 Support
    [    0.352257] CPU features: detected: CRC32 instructions
    [    0.357550] CPU: All CPU(s) started at EL2
    [    0.361740] alternatives: applying system-wide alternatives
    [    0.368434] devtmpfs: initialized
    [    0.382756] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [    0.392734] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
    [    0.421733] pinctrl core: initialized pinctrl subsystem
    [    0.427383] DMI not present or invalid.
    [    0.431641] NET: Registered PF_NETLINK/PF_ROUTE protocol family
    [    0.438853] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations
    [    0.446864] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [    0.455569] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [    0.463780] audit: initializing netlink subsys (disabled)
    [    0.469387] audit: type=2000 audit(0.320:1): state=initialized audit_enabled=0 res=1
    [    0.469592] thermal_sys: Registered thermal governor 'step_wise'
    [    0.477314] thermal_sys: Registered thermal governor 'power_allocator'
    [    0.483468] cpuidle: using governor menu
    [    0.494208] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [    0.501228] ASID allocator initialised with 65536 entries
    [    0.518172] platform a000000.bridge: Fixed dependency cycle(s) with /bus@100000/dss@4a00000
    [    0.526934] platform a000000.bridge: Fixed dependency cycle(s) with /bus@100000/dss@4a00000
    [    0.535500] platform 4a00000.dss: Fixed dependency cycle(s) with /bus@100000/bridge@a000000
    [    0.544638] platform a000000.bridge: Fixed dependency cycle(s) with /connector-dp0
    [    0.552407] platform connector-dp0: Fixed dependency cycle(s) with /bus@100000/bridge@a000000
    [    0.561352] platform connector-hdmi: Fixed dependency cycle(s) with /bridge-dvi
    [    0.568859] platform 4a00000.dss: Fixed dependency cycle(s) with /bridge-dvi
    [    0.576086] platform bridge-dvi: Fixed dependency cycle(s) with /connector-hdmi
    [    0.583589] platform bridge-dvi: Fixed dependency cycle(s) with /bus@100000/dss@4a00000
    [    0.592396] Modules: 27696 pages in range for non-PLT usage
    [    0.592399] Modules: 519216 pages in range for PLT usage
    [    0.598494] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
    [    0.610861] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
    [    0.617264] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
    [    0.624198] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
    [    0.630601] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
    [    0.637535] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
    [    0.643936] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
    [    0.650871] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
    [    0.658039] k3-chipinfo 43000014.chipid: Family:J784S4 rev:SR1.0 JTAGID[0x0bb8002f] Detected
    [    0.667064] iommu: Default domain type: Translated
    [    0.671962] iommu: DMA domain TLB invalidation policy: strict mode
    [    0.678395] SCSI subsystem initialized
    [    0.682379] usbcore: registered new interface driver usbfs
    [    0.687997] usbcore: registered new interface driver hub
    [    0.693437] usbcore: registered new device driver usb
    [    0.698842] pps_core: LinuxPPS API ver. 1 registered
    [    0.703914] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.713251] PTP clock support registered
    [    0.717371] EDAC MC: Ver: 3.0.0
    [    0.720792] scmi_core: SCMI protocol bus registered
    [    0.725911] FPGA manager framework
    [    0.729421] Advanced Linux Sound Architecture Driver Initialized.
    [    0.736065] vgaarb: loaded
    [    0.738974] clocksource: Switched to clocksource arch_sys_counter
    [    0.745321] VFS: Disk quotas dquot_6.6.0
    [    0.749348] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    0.759565] NET: Registered PF_INET protocol family
    [    0.764841] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    [    0.777602] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
    [    0.786635] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
    [    0.794572] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    [    0.803652] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
    [    0.812075] TCP: Hash tables configured (established 262144 bind 65536)
    [    0.818942] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
    [    0.826294] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
    [    0.834179] NET: Registered PF_UNIX/PF_LOCAL protocol family
    [    0.840274] RPC: Registered named UNIX socket transport module.
    [    0.846333] RPC: Registered udp transport module.
    [    0.851136] RPC: Registered tcp transport module.
    [    0.855938] RPC: Registered tcp-with-tls transport module.
    [    0.861541] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.868122] NET: Registered PF_XDP protocol family
    [    0.873028] PCI: CLS 0 bytes, default 64
    [    0.878023] Initialise system trusted keyrings
    [    0.882661] workingset: timestamp_bits=46 max_order=23 bucket_order=0
    [    0.889416] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.895513] NFS: Registering the id_resolver key type
    [    0.900688] Key type id_resolver registered
    [    0.904960] Key type id_legacy registered
    [    0.909063] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [    0.915912] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [    0.936995] Key type asymmetric registered
    [    0.941179] Asymmetric key parser 'x509' registered
    [    0.946190] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
    [    0.953751] io scheduler mq-deadline registered
    [    0.958378] io scheduler kyber registered
    [    0.962490] io scheduler bfq registered
    [    0.968079] pinctrl-single 4301c000.pinctrl: 13 pins, size 52
    [    0.974059] pinctrl-single 4301c038.pinctrl: 11 pins, size 44
    [    0.980030] pinctrl-single 4301c068.pinctrl: 72 pins, size 288
    [    0.986273] pinctrl-single 4301c190.pinctrl: 1 pins, size 4
    [    0.992129] pinctrl-single 11c000.pinctrl: 72 pins, size 288
    [    0.998252] pinctrl-single 104200.pinctrl: 20 pins, size 80
    [    1.004010] pinctrl-single 104280.pinctrl: 8 pins, size 32
    [    1.013463] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
    [    1.025955] loop: module loaded
    [    1.029761] megasas: 07.725.01.00-rc1
    [    1.035472] tun: Universal TUN/TAP device driver, 1.6
    [    1.041082] VFIO - User Level meta-driver version: 0.3
    [    1.047058] usbcore: registered new interface driver usb-storage
    [    1.053567] i2c_dev: i2c /dev entries driver
    [    1.058605] sdhci: Secure Digital Host Controller Interface driver
    [    1.064922] sdhci: Copyright(c) Pierre Ossman
    [    1.069506] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.075740] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.082073] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
    [    1.089070] usbcore: registered new interface driver usbhid
    [    1.094808] usbhid: USB HID core driver
    [    1.099568] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
    [    1.108328] optee: probing for conduit method.
    I/TC: Reserved shared memory is enabled
    I/TC: Dynamic shared memory is enabled
    I/TC: Normal World virtualization support is disabled
    I/TC: Asynchronous notifications are disabled
    [    1.112883] optee: revision 4.2 (12d7c4ee)
    [    1.129294] optee: dynamic shared memory is enabled
    [    1.138859] random: crng init done
    [    1.142384] optee: initialized driver
    [    1.147268] NET: Registered PF_PACKET protocol family
    [    1.152472] Key type dns_resolver registered
    [    1.160182] registered taskstats version 1
    [    1.164611] Loading compiled-in X.509 certificates
    [    1.176416] ti-sci 44083000.system-controller: ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
    [    1.224528] ti-sci-clk 44083000.system-controller:clock-controller: get-parent failed for dev=157, clk=34, ret=-19
    [    1.235208] ti-sci-clk 44083000.system-controller:clock-controller: get-parent failed for dev=157, clk=34, ret=-19
    [    1.245914] ti-sci-clk 44083000.system-controller:clock-controller: get-parent failed for dev=157, clk=34, ret=-19
    [    1.278519] omap_i2c 42120000.i2c: bus 0 rev0.12 at 400 kHz
    [    1.284691] omap_i2c 40b00000.i2c: bus 4 rev0.12 at 400 kHz
    [    1.290725] omap_i2c 40b10000.i2c: bus 5 rev0.12 at 100 kHz
    [    1.296948] pca953x 3-0021: supply vcc not found, using dummy regulator
    [    1.303788] pca953x 3-0021: using no AI
    [    1.331546] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
    [    1.337599] pca953x 6-0021: supply vcc not found, using dummy regulator
    [    1.344405] pca953x 6-0021: using no AI
    [    1.371364] pca954x 6-0070: supply vdd not found, using dummy regulator
    [    1.378339] i2c i2c-6: Added multiplexed i2c bus 7
    [    1.383320] i2c i2c-6: Added multiplexed i2c bus 8
    [    1.388220] pca954x 6-0070: registered 2 multiplexed busses for I2C switch pca9543
    [    1.395977] omap_i2c 2010000.i2c: bus 6 rev0.12 at 400 kHz
    [    1.401693] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 177 domain created
    [    1.410229] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 10 domain created
    [    1.419480] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 283 domain created
    [    1.428135] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 321 created
    [    1.442277] ti-udma 311a0000.dma-controller: Number of rings: 48
    [    1.449217] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
    [    1.458511] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:328
    [    1.468390] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
    [    1.475150] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
    [    1.484539] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:315
    [    1.494692] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
    [    1.501450] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
    [    1.509497] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 227, base_baud = 6000000) is a 8250
    [    1.519032] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 228, base_baud = 3000000) is a 8250
    [    1.527895] printk: console [ttyS2] enabled
    [    1.527895] printk: console [ttyS2] enabled
    [    1.536365] printk: bootconsole [ns16550a0] disabled
    [    1.536365] printk: bootconsole [ns16550a0] disabled
    [    1.548578] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:250000000, add_val:3 pps:0
    [    1.557467] mmc0: CQHCI version 5.10
    [    1.599517] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
    [    1.693532] mmc0: Command Queue Engine enabled
    [    1.697975] mmc0: new HS400 MMC card at address 0001
    [    1.703252] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
    [    1.708746]  mmcblk0: p1
    [    1.711503] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
    [    1.716982] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
    [    1.722458] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (239:0)
    [    1.822038] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0
    [    1.828004] tps6594-rtc tps6594-rtc.4.auto: hctosys: unable to read the hardware clock
    [    1.838260] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
    [    1.845760] j721e-pcie 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
    [    1.853843] j721e-pcie 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
    [    1.861924] j721e-pcie 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [    2.874693] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
    [    2.880966] pci_bus 0000:00: root bus resource [bus 00-ff]
    [    2.886452] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
    [    2.895913] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
    [    2.902801] pci 0000:00:00.0: [104c:b012] type 01 class 0x060400
    [    2.908796] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
    [    2.918532] pci 0000:00:00.0: supports D1
    [    2.922531] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
    [    2.930008] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [    2.938108] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
    [    2.944721] pci 0000:00:00.0: PCI bridge to [bus 01]
    [    2.949738] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
    [    2.956518] pcieport 0000:00:00.0: PME: Signaling with IRQ 487
    [    2.962509] pcieport 0000:00:00.0: AER: enabled with IRQ 487
    [    2.968401] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
    [    2.975885] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
    [    2.983963] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
    [    2.992042] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [    4.002261] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
    [    4.008521] pci_bus 0001:00: root bus resource [bus 00-ff]
    [    4.013994] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
    [    4.023627] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
    [    4.030503] pci 0001:00:00.0: [104c:b012] type 01 class 0x060400
    [    4.036497] pci_bus 0001:00: 2-byte config write to 0001:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
    [    4.046252] pci 0001:00:00.0: supports D1
    [    4.050251] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
    [    4.056007] pci 0001:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
    [    4.062866] pci 0001:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
    [    4.074396] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [    4.082489] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
    [    4.089102] pci 0001:00:00.0: BAR 7: assigned [mem 0x18400000-0x193fffff 64bit]
    [    4.096398] pci 0001:00:00.0: PCI bridge to [bus 01]
    [    4.101398] pcieport 0001:00:00.0: of_irq_parse_pci: failed with rc=-22
    [    4.108152] pcieport 0001:00:00.0: PME: Signaling with IRQ 489
    [    4.114115] pcieport 0001:00:00.0: AER: enabled with IRQ 489
    [    4.119985] j721e-pcie 2930000.pcie: host bridge /bus@100000/pcie@2930000 ranges:
    [    4.127468] j721e-pcie 2930000.pcie:       IO 0x4410001000..0x4410010fff -> 0x0000001000
    [    4.135546] j721e-pcie 2930000.pcie:      MEM 0x4410011000..0x4417ffffff -> 0x0000011000
    [    4.143626] j721e-pcie 2930000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [    5.153780] j721e-pcie 2930000.pcie: PCI host bridge to bus 0002:00
    [    5.160047] pci_bus 0002:00: root bus resource [bus 00-ff]
    [    5.165522] pci_bus 0002:00: root bus resource [io  0x20000-0x2ffff] (bus address [0x1000-0x10fff])
    [    5.174547] pci_bus 0002:00: root bus resource [mem 0x4410011000-0x4417ffffff] (bus address [0x00011000-0x07ffffff])
    [    5.185062] pci 0002:00:00.0: [104c:b012] type 01 class 0x060400
    [    5.191057] pci_bus 0002:00: 2-byte config write to 0002:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
    [    5.200812] pci 0002:00:00.0: supports D1
    [    5.204811] pci 0002:00:00.0: PME# supported from D0 D1 D3hot
    [    5.210568] pci 0002:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
    [    5.217427] pci 0002:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
    [    5.228909] pci 0002:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [    5.237012] pci_bus 0002:01: busn_res: [bus 01-ff] end is updated to 01
    [    5.243620] pci 0002:00:00.0: BAR 7: assigned [mem 0x4410400000-0x44113fffff 64bit]
    [    5.251263] pci 0002:00:00.0: PCI bridge to [bus 01]
    [    5.256264] pcieport 0002:00:00.0: of_irq_parse_pci: failed with rc=-22
    [    5.263014] pcieport 0002:00:00.0: PME: Signaling with IRQ 491
    [    5.268954] pcieport 0002:00:00.0: AER: enabled with IRQ 491
    [    5.275372] ti-udma 285c0000.dma-controller: Channels: 22 (tchan: 11, rchan: 11, gp-rflow: 8)
    [    5.285632] ti-udma 31150000.dma-controller: Channels: 66 (tchan: 33, rchan: 33, gp-rflow: 16)
    [    5.297910] mmc1: CQHCI version 5.10
    [    5.300618] clk: Disabling unused clocks
    [    5.315773] ALSA device list:
    [    5.318732]   No soundcards found.
    [    5.339530] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
    [    5.347087] Waiting for root device PARTUUID=076c4a2a-02...
    [    5.407449] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
    [    5.414409] mmcblk1: mmc1:aaaa SL32G 29.7 GiB
    [    5.423248]  mmcblk1: p1 p2
    [    5.810520] EXT4-fs (mmcblk1p2): recovery complete
    [    5.820069] EXT4-fs (mmcblk1p2): mounted filesystem e657efd7-e3aa-4366-a9b4-e05aef19922f r/w with ordered data mode. Quota mode: none.
    [    5.832198] VFS: Mounted root (ext4 filesystem) on device 179:98.
    [    5.840782] devtmpfs: mounted
    [    5.844618] Freeing unused kernel memory: 2432K
    [    5.849246] Run /sbin/init as init process
    [    6.029467] systemd[1]: System time before build time, advancing clock.
    [    6.111353] NET: Registered PF_INET6 protocol family
    [    6.116849] Segment Routing with IPv6
    [    6.120531] In-situ OAM (IOAM) with IPv6
    [    6.149625] systemd[1]: systemd 255.4^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
    [    6.181446] systemd[1]: Detected architecture arm64.
    
    Welcome to Arago 2023.10!
    
    [    6.203244] systemd[1]: Hostname set to <am69-sk>.
    [    6.339752] systemd[1]: Configuration file /usr/lib/systemd/system/ti-apps-launcher.service is marked executable. Please remove executable permission bits. Proceeding anyway.
    [    6.366629] systemd[1]: Configuration file /usr/lib/systemd/system/seva-launcher.service is marked executable. Please remove executable permission bits. Proceeding anyway.
    [    6.415665] systemd[1]: /usr/lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
    [    6.479670] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
    [    6.530876] systemd[1]: Queued start job for default target Graphical Interface.
    [    6.569699] systemd[1]: Created slice Slice /system/getty.
    [  OK  ] Created slice Slice /system/getty.
    [    6.592228] systemd[1]: Created slice Slice /system/modprobe.
    [  OK  ] Created slice Slice /system/modprobe.
    [    6.615888] systemd[1]: Created slice Slice /system/serial-getty.
    [  OK  ] Created slice Slice /system/serial-getty.
    [    6.639691] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    6.663150] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [    6.687094] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [    6.711043] systemd[1]: Expecting device /dev/ttyS2...
             Expecting device /dev/ttyS2...
    [    6.727076] systemd[1]: Reached target Path Units.
    [  OK  ] Reached target Path Units.
    [    6.743029] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    6.763017] systemd[1]: Reached target Slice Units.
    [  OK  ] Reached target Slice Units.
    [    6.779024] systemd[1]: Reached target Swaps.
    [  OK  ] Reached target Swaps.
    [    6.817235] systemd[1]: Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [    6.843131] systemd[1]: Reached target RPC Port Mapper.
    [  OK  ] Reached target RPC Port Mapper.
    [    6.868230] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [    6.891165] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [    6.915465] systemd[1]: Listening on Journal Audit Socket.
    [  OK  ] Listening on Journal Audit Socket.
    [    6.935217] systemd[1]: Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket (/dev/log).
    [    6.955251] systemd[1]: Listening on Journal Socket.
    [  OK  ] Listening on Journal Socket.
    [    6.971280] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [    6.997854] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    7.019179] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    7.039195] systemd[1]: Listening on User Database Manager Socket.
    [  OK  ] Listening on User Database Manager Socket.
    [    7.099149] systemd[1]: Mounting Huge Pages File System...
             Mounting Huge Pages File System...
    [    7.117068] systemd[1]: Mounting POSIX Message Queue File System...
             Mounting POSIX Message Queue File System...
    [    7.140926] systemd[1]: Mounting Kernel Debug File System...
             Mounting Kernel Debug File System...
    [    7.155307] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
    [    7.172745] systemd[1]: Mounting Temporary Directory /tmp...
             Mounting Temporary Directory /tmp...
    [    7.189748] systemd[1]: Starting Create List of Static Device Nodes...
             Starting Create List of Static Device Nodes...
    [    7.213347] systemd[1]: Starting Load Kernel Module configfs...
             Starting Load Kernel Module configfs...
    [    7.233173] systemd[1]: Starting Load Kernel Module drm...
             Starting Load Kernel Module drm...
    [    7.249291] systemd[1]: Starting Load Kernel Module fuse...
             Starting Load Kernel Module fuse...
    [    7.277001] systemd[1]: Starting Start psplash boot splash screen...
             Starting Start psplash boot splash screen...
    [    7.318353] systemd[1]: Starting RPC Bind...
             Starting RPC Bind...
    [    7.323162] fuse: init (API version 7.39)
    [    7.331466] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
    [    7.347398] systemd[1]: Starting Journal Service...
             Starting Journal Service...
    [    7.366778] systemd[1]: Starting Load Kernel Modules...
             Starting Load Kernel Modules...
    [    7.385315] systemd[1]: Starting Generate network units from Kernel command line...
             Starting Generate network units from Kernel command line...
    [    7.406751] systemd-journald[157]: Collecting audit messages is enabled.
    [    7.416020] systemd[1]: Starting Remount Root and Kernel File Systems...
             Starting Remount Root and Kernel File Systems...
    [    7.441609] systemd[1]: Starting Coldplug All udev Devices...
             Starting Coldplug All udev Devices...
    [    7.463131] systemd[1]: Started RPC Bind.
    [  OK  ] Started RPC Bind.
    [    7.479503] systemd[1]: Started Journal Service.
    [  OK  ] Started Journal Service.
    [    7.491204] EXT4-fs (mmcblk1p2): re-mounted e657efd7-e3aa-4366-a9b4-e05aef19922f r/w. Quota mode: none.
    [  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  ] Finished Create List of Static Device Nodes.
    [  OK  ] Finished Load Kernel Module configfs.
    [  OK  ] Finished Load Kernel Module drm.
    [  OK  ] Finished Load Kernel Module fuse.
    [FAILED] Failed to start Start psplash boot splash screen.
    See 'systemctl status psplash-start.service' for details.
    [DEPEND] Dependency failed for Start psplas…temd progress communication helper.
    [  OK  ] Finished Load Kernel Modules.
    [  OK  ] Finished Generate network units from Kernel command line.
    [  OK  ] Finished Remount Root and Kernel File Systems.
             Mounting FUSE Control File System...
             Mounting Kernel Configuration File System...
             Starting Flush Journal to Persistent Storage...
             Starting Apply Kernel Variables...
    [    7.848723] systemd-journald[157]: Received client request to flush runtime journal.
             Starting Create Static Device Nodes in /dev gracefully...
    [  OK  ] Mounted FUSE Control File System.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Finished Flush Journal to Persistent Storage.
    [  OK  ] Finished Apply Kernel Variables.
    [  OK  ] Finished Coldplug All udev Devices.
    [  OK  ] Finished Create Static Device Nodes in /dev gracefully.
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Finished Create Static Device Nodes in /dev.
    [  OK  ] Reached target Preparation for Local File Systems.
             Mounting /var/volatile...
    [    8.092453] audit: type=1334 audit(1709054766.060:2): prog-id=6 op=LOAD
    [    8.099225] audit: type=1334 audit(1709054766.068:3): prog-id=7 op=LOAD
             Starting Rule-based Manager for Device Events and Files...
    [  OK  ] Mounted /var/volatile.
             Starting Load/Save OS Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Finished Load/Save OS Random Seed.
    [  OK  ] Finished Create Volatile Files and Directories.
    [  OK  ] Started Rule-based Manager for Device Events and Files.
    [  OK  ] Found device /dev/ttyS2.
    [    8.326145] audit: type=1334 audit(1709054766.292:4): prog-id=8 op=LOAD
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Reached target Host and Network Nam[    8.363438] audit: type=1334 audit(1709054766.332:5): prog-id=8 op=UNLOAD
    e Lookups.
    [    8.386170] audit: type=1334 audit(1709054766.352:6): prog-id=9 op=LOAD
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Reached target System Time Set.[    8.427116] CAN device driver interface
    
    [    8.443292] audit: type=1334 audit(1709054766.412:7): prog-id=9 op=UNLOAD
             Starting Record System Boot/Shutdown in UTMP...
    [    8.473842] mc: Linux media interface: v0.10
    [    8.477848] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
    [    8.488741] k3_r5_rproc bus@100000:bus@28380000:r5fss@41000000: k3_r5_cluster_rproc_init failed, ret = -517
    [    8.499556] remoteproc remoteproc0: releasing 41000000.r5f
    [    8.507090] k3_r5_rproc bus@100000:r5fss@5c00000: k3_r5_cluster_rproc_init failed, ret = -517
    [    8.516133] remoteproc remoteproc0: releasing 5c00000.r5f
    [    8.521641] audit: type=1334 audit(1709054766.488:8): prog-id=10 op=LOAD
    [    8.521817] k3_r5_rproc bus@100000:bus@28380000:r5fss@41000000: k3_r5_cluster_rproc_init failed, ret = -517
    [    8.524373] k3_r5_rproc bus@100000:r5fss@5e00000: k3_r5_cluster_rproc_init failed, ret = -517
    [    8.524665] remoteproc remoteproc1: releasing 5e00000.r5f
    [    8.525414] k3_r5_rproc bus@100000:r5fss@5900000: k3_r5_cluster_rproc_init failed, ret = -517
    [    8.525707] remoteproc remoteproc1: releasing 5900000.r5f
    [    8.529809] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
    [    8.539360] remoteproc remoteproc0: releasing 41000000.r5f
    [    8.547857] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
    [    8.548103] gpio-mux mux-controller: 2-way mux-controller registered
    [    8.556301] at24 0-0051: supply vcc not found, using dummy regulator
    [    8.562313] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
    [    8.567297] audit: type=1334 audit(1709054766.536:9): prog-id=10 op=UNLOAD
    [    8.573023] at24 0-0051: 65536 byte 24c512 EEPROM, writable, 1 bytes/write
    [    8.573223] platform 5c00000.r5f: configured R5F for IPC-only mode
    [    8.573410] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
    [    8.573997] cdns-mhdp8546 a000000.bridge: invalid resource (null)
    [    8.574010] cdns-mhdp8546 a000000.bridge: Failed to get SAPB memory resource, HDCP not supported
    [    8.574071] remoteproc remoteproc0: 5c00000.r5f is available
    [    8.574118] remoteproc remoteproc0: attaching to 5c00000.r5f
    [    8.574204] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fca100
    [    8.574342] rproc-virtio rproc-virtio.6.auto: assigned reserved memory node r5f-dma-memory@a2000000
    [    8.574703] virtio_rpmsg_bus virtio0: rpmsg host is online
    [    8.574719] rproc-virtio rproc-virtio.6.auto: registered virtio0 (type 7)
    [    8.574724] remoteproc remoteproc0: remote processor 5c00000.r5f is now attached
    [    8.575322] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
    [    8.575477] platform 5d00000.r5f: configured R5F for IPC-only mode
    [    8.575597] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
    [    8.575953] omap-mailbox 31f85000.mailbox: omap mailbox rev 0x66fca100
    [    8.576793] remoteproc remoteproc1: 5d00000.r5f is available
    [    8.576827] remoteproc remoteproc1: attaching to 5d00000.r5f
    [    8.576990] rproc-virtio rproc-virtio.7.auto: assigned reserved memory node r5f-dma-memory@a3000000
    [    8.577335] virtio_rpmsg_bus virtio1: rpmsg host is online
    [    8.577347] rproc-virtio rproc-virtio.7.auto: registered virtio1 (type 7)
    [    8.577351] remoteproc remoteproc1: remote processor 5d00000.r5f is now attached
    [    8.579104] platform 5e00000.r5f: configured R5F for IPC-only mode
    [    8.586522] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
    [    8.593376] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
    [    8.597593] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
    [    8.605555] videodev: Linux video capture interface: v2.00
    [    8.611105] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
    [FAILED] Failed to start Network Name Reso[    8.803986] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
    lution.
    [    8.825232] remoteproc remoteproc2: 5e00000.r5f is available
    [    8.831200] remoteproc remoteproc2: attaching to 5e00000.r5f
    See 'systemctl status systemd-resolved.service' for details.
    [    8.837236] rproc-virtio rproc-virtio.8.auto: assigned reserved memory node r5f-dma-memory@a4000000
    [    8.852488] virtio_rpmsg_bus virtio2: rpmsg host is online
    [    8.858090] rproc-virtio rproc-virtio.8.auto: registered virtio2 (type 7)
    [    8.865283] remoteproc remoteproc2: remote processor 5e00000.r5f is now attached
    [    8.867511] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
    [    8.867630] audit: type=1334 audit(1709054766.832:10): prog-id=11 op=LOAD
    [    8.887201] platform 5f00000.r5f: configured R5F for IPC-only mode
    [    8.887460] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
    [    8.893602] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
    [    8.902371] remoteproc remoteproc3: 5f00000.r5f is available
    [    8.914344] remoteproc remoteproc3: attaching to 5f00000.r5f
    [    8.920384] rproc-virtio rproc-virtio.9.auto: assigned reserved memory node r5f-dma-memory@a5000000
    [FAILED] Failed to start Network Time Sync[    8.929826] virtio_rpmsg_bus virtio3: rpmsg host is online
    hronization.
    [    8.931785] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
    [    8.935283] audit: type=1334 audit(1709054766.896:11): prog-id=11 op=UNLOAD
    [    8.940757] rproc-virtio rproc-virtio.9.auto: registered virtio3 (type 7)
    [    8.947748] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 1
    [    8.954689] remoteproc remoteproc3: remote processor 5f00000.r5f is now attached
    [    8.956682] platform 5900000.r5f: configured R5F for IPC-only mode
    [    8.961692] xhci-hcd xhci-hcd.10.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000008010
    [    8.969544] platform 5900000.r5f: assigned reserved memory node r5f-dma-memory@a6000000
    [    8.977780] xhci-hcd xhci-hcd.10.auto: irq 593, io mem 0x06010000
    [    8.984579] remoteproc remoteproc4: 5900000.r5f is available
    [    8.992563] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
    [    8.994091] vdec 4210000.video-codec: Added wave5 driver with caps: 'ENCODE' 'DECODE'
    [    8.994100] vdec 4210000.video-codec: Product Code:      0x521c
    [    8.994104] vdec 4210000.video-codec: Firmware Revision: 320127
    [    9.000429] remoteproc remoteproc4: attaching to 5900000.r5f
    [    9.006505] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 2
    [    9.012468] rproc-virtio rproc-virtio.11.auto: assigned reserved memory node r5f-dma-memory@a6000000
    [    9.017816] xhci-hcd xhci-hcd.10.auto: Host supports USB 3.0 SuperSpeed
    [    9.018553] vdec 4220000.video-codec: Added wave5 driver with caps: 'ENCODE' 'DECODE'
    [    9.018562] vdec 4220000.video-codec: Product Code:      0x521c
    [    9.018566] vdec 4220000.video-codec: Firmware Revision: 320127
    [    9.026263] virtio_rpmsg_bus virtio4: rpmsg host is online
    [    9.033451] hub 1-0:1.0: USB hub found
    [    9.037889] rproc-virtio rproc-virtio.11.auto: registered virtio4 (type 7)
    [    9.043303] hub 1-0:1.0: 1 port detected
    [    9.050943] remoteproc remoteproc4: remote processor 5900000.r5f is now attached
    [    9.060506] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
    [    9.067087] platform 5a00000.r5f: configured R5F for IPC-only mode
    [    9.075499] hub 2-0:1.0: USB hub found
    [    9.081042] platform 5a00000.r5f: assigned reserved memory node r5f-dma-memory@a7000000
    [    9.086608] hub 2-0:1.0: 1 port detected
    [    9.092825] remoteproc remoteproc5: 5a00000.r5f is available
    [    9.149440] remoteproc remoteproc5: attaching to 5a00000.r5f
    See 'systemctl status systemd-timesyncd.service' for details.
    [    9.155412] rproc-virtio rproc-virtio.12.auto: assigned reserved memory node r5f-dma-memory@a7000000
    [    9.170408] virtio_rpmsg_bus virtio5: rpmsg host is online
    [    9.175928] rproc-virtio rproc-virtio.12.auto: registered virtio5 (type 7)
    [    9.182799] remoteproc remoteproc5: remote processor 5a00000.r5f is now attached
    [    9.186454] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.197934] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xe
    [  OK  ] Finished Record System Boot/Shutdow[    9.205543] m_can_platform 40528000.can: m_can device registered (irq=598, version=32)
    n in UTMP.
    [    9.220258] m_can_platform 40568000.can: m_can device registered (irq=599, version=32)
    [    9.220790] m_can_platform 40528000.can mcu_mcan0: renamed from can0
    [  OK  ] Created slice Slice /system/systemd-fsck.
    [    9.276021] m_can_platform 2761000.can: m_can device registered (irq=600, version=32)
    [    9.277794] m_can_platform 40568000.can mcu_mcan1: renamed from can1
             Expecting device /dev/mmcblk0p1...
             Expecting device /dev/mmcblk1p1...
    [    9.312051] m_can_platform 2771000.can: m_can device registered (irq=601, version=32)
    [    9.320758] m_can_platform 2761000.can main_mcan6: renamed from can0
    [    9.321964] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
    [    9.323012] usb 1-1: new high-speed USB device number 2 using xhci-hcd
    [FAILED] Failed to start Network Name Reso[    9.345635] platform 41000000.r5f: configured R5F for IPC-only mode
    lution.
    [    9.357789] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
    [    9.367176] remoteproc remoteproc6: 41000000.r5f is available
    [    9.372981] remoteproc remoteproc6: attaching to 41000000.r5f
    [    9.374223] m_can_platform 2771000.can main_mcan7: renamed from can1
    [    9.379122] rproc-virtio rproc-virtio.13.auto: assigned reserved memory node r5f-dma-memory@a0000000
    See 'systemctl status systemd-resolved.service' for details.
    [    9.394777] virtio_rpmsg_bus virtio6: rpmsg host is online
    [    9.405359] rproc-virtio rproc-virtio.13.auto: registered virtio6 (type 7)
    [    9.412243] remoteproc remoteproc6: remote processor 41000000.r5f is now attached
    [    9.416859] virtio_rpmsg_bus virtio6: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.427391] k3-dsp-rproc 67800000.dsp: assigned reserved memory node c71-dma-memory@ab000000
    [    9.427533] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0xe
    [FAILED] Failed to start Network Time Sync[    9.442991] k3-dsp-rproc 67800000.dsp: configured DSP for IPC-only mode
    hronization.
    [    9.455196] remoteproc remoteproc7: 67800000.dsp is available
    [    9.462619] remoteproc remoteproc7: attaching to 67800000.dsp
    See 'systemctl status systemd-timesyncd.service' for details.
    [    9.468551] remoteproc remoteproc7: unsupported resource 65538
    [    9.479896] rproc-virtio rproc-virtio.14.auto: assigned reserved memory node c71-dma-memory@ab000000
    [    9.489466] virtio_rpmsg_bus virtio7: rpmsg host is online
    [    9.495012] rproc-virtio rproc-virtio.14.auto: registered virtio7 (type 7)
    [    9.496017] hub 1-1:1.0: USB hub found
    [    9.501888] remoteproc remoteproc7: remote processor 67800000.dsp is now attached
    [    9.504254] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 0
    [    9.505732] hub 1-1:1.0: 4 ports detected
    [    9.511021] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.511135] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xe
    [    9.513217] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
             Starting Virtual Console Setup...
    [    9.545147] usbcore: registered new device driver onboard-usb-hub
    [    9.545171] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
    [    9.546874] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
    [    9.547548] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
    [    9.547698] remoteproc remoteproc8: 64800000.dsp is available
    [    9.547737] remoteproc remoteproc8: attaching to 64800000.dsp
    [    9.547935] remoteproc remoteproc8: unsupported resource 65538
    [    9.547955] rproc-virtio rproc-virtio.15.auto: assigned reserved memory node c71-dma-memory@a8000000
    [    9.548470] virtio_rpmsg_bus virtio8: rpmsg host is online
    [    9.548484] rproc-virtio rproc-virtio.15.auto: registered virtio8 (type 7)
    [    9.548489] remoteproc remoteproc8: remote processor 64800000.dsp is now attached
    [    9.549238] k3-dsp-rproc 65800000.dsp: assigned reserved memory node c71-dma-memory@a9000000
    [    9.549623] k3-dsp-rproc 65800000.dsp: configured DSP for IPC-only mode
    [    9.550922] remoteproc remoteproc9: 65800000.dsp is available
    [    9.550959] remoteproc remoteproc9: attaching to 65800000.dsp
    [    9.551173] remoteproc remoteproc9: unsupported resource 65538
    [    9.551194] rproc-virtio rproc-virtio.16.auto: assigned reserved memory node c71-dma-memory@a9000000
    [    9.551724] virtio_rpmsg_bus virtio9: rpmsg host is online
    [    9.551742] rproc-virtio rproc-virtio.16.auto: registered virtio9 (type 7)
    [    9.551746] remoteproc remoteproc9: remote processor 65800000.dsp is now attached
    [    9.553840] k3-dsp-rproc 66800000.dsp: assigned reserved memory node c71-dma-memory@aa000000
    [    9.554340] k3-dsp-rproc 66800000.dsp: configured DSP for IPC-only mode
    [    9.555683] remoteproc remoteproc10: 66800000.dsp is available
    [    9.555725] remoteproc remoteproc10: attaching to 66800000.dsp
    [    9.555882] remoteproc remoteproc10: unsupported resource 65538
    [    9.555901] rproc-virtio rproc-virtio.17.auto: assigned reserved memory node c71-dma-memory@aa000000
    [    9.556404] virtio_rpmsg_bus virtio10: rpmsg host is online
    [    9.557869] virtio_rpmsg_bus virtio8: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.557989] virtio_rpmsg_bus virtio8: creating channel rpmsg_chrdev addr 0xe
    [    9.564738] virtio_rpmsg_bus virtio9: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.570907] rproc-virtio rproc-virtio.17.auto: registered virtio10 (type 7)
    [    9.577578] virtio_rpmsg_bus virtio9: creating channel rpmsg_chrdev addr 0xe
    [    9.583285] remoteproc remoteproc10: remote processor 66800000.dsp is now attached
    [    9.589124] virtio_rpmsg_bus virtio10: creating channel ti.ipc4.ping-pong addr 0xd
    [    9.632387] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd
    [    9.639072] virtio_rpmsg_bus virtio10: creating channel rpmsg_chrdev addr 0xe
    [    9.768573] hub 2-1:1.0: USB hub found
    [    9.768613] hub 1-1:1.0: USB hub found
    [    9.776038] hub 1-1:1.0: 4 ports detected
    [    9.783642] hub 2-1:1.0: 4 ports detected
    [    9.792018] hub 1-1:1.0: USB hub found
    [    9.816616] hub 1-1:1.0: 4 ports detected
    [  OK  ] Found device /dev/mmcblk1p1.
    [    9.822627] hub 2-1:1.0: USB hub found
    [    9.830029] hub 2-1:1.0: 4 ports detected
    [  OK  ] Found device /dev/mmcblk0p1.
             Starting File System Check on /dev/mmcblk0p1...
             Starting File System Check on /dev/mmcblk1p1...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Finished Virtual Console Setup.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timer Units.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
             Starting Docker Socket for the API...
    [  OK  ] Listening on dropbear.socket.
    [  OK  ] Listening on PC/SC Smart Card Daemon Activation Socket.
             Starting Weston socket...
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
             Starting Reboot and dump vmcore via kexec...
    [  OK  ] Listening on Docker Socket for the API.
    [  OK  ] Listening on Weston socket.
    [  OK  ] Reached target Socket Units.
    [  OK  ] Reached target Basic System.
    [  OK  ] Started Job spooling tools.
    [  OK  ] Started Periodic Command Scheduler.
             Starting Print notice about GPLv3 packages...
             Starting IPv6 Packet Filtering Framework...
             Starting IPv4 Packet Filtering Framework...
    [  OK  ] Started irqbalance daemon.
             Starting Telephony service...
             Starting PulseAudio Sound System...
             Starting Expand the rootfs partiti…to full size of the boot device....
    [  OK  ] Started Seva Launcher Service.
    [  OK  ] Started strongSwan IPsec IKEv1/IKEv2 daemon using ipsec.conf.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
             Starting Avahi mDNS/DNS-SD Stack...
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
             Starting Telnet Server...
    [  OK  ] Started ti-apps-launcher service.
    [  OK  ] Finished File System Check on /dev/mmcblk1p1.
    [  OK  ] Finished Reboot and dump vmcore via kexec.
    [  OK  ] Finished IPv6 Packet Filtering Framework.
    [  OK  ] Finished IPv4 Packet Filtering Framework.
    [  OK  ] Finished Telnet Server.
    [  OK  ] Reached target Preparation for Network.
             Mounting /run/media/boot-mmcblk1p1...
             Starting Load Kernel Module drm...
             Starting Network Configuration...
    [  OK  ] Finished Load Kernel Module drm.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
             Starting Load Kernel Module drm...
    [  OK  ] Finished Load Kernel Module drm.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
             Starting Load Kernel Module drm...
             Starting User Database Manager...
    [  OK  ] Finished Load Kernel Module drm.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
             Starting Load Kernel Module drm...
    [  OK  ] Finished Load Kernel Module drm.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
             Starting Load Kernel Module drm...
    [  OK  ] Started User Database Manager.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [  OK  ] Finished Load Kernel Module drm.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [FAILED] Failed to start User Login Management.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
    See 'systemctl status avahi-daemon.service' for details.
    [  OK  ] Started Telephony service.
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [   10.536170] cfg80211: Loading compiled-in X.509 certificates for regulatory database
    [   10.553096] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
    [   10.559097] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
    [  OK  ] Mounted /run/media/boot-mmcblk1p1.
    [  OK  ] Started Network Configuration.
    [  OK  ] Reached target Network.
             Starting Enable and configure wl18xx bluetooth stack...
             Starting containerd container runtime...
    [  OK  ] Started Netperf Benchmark Server.
             Starting Simple Network Management Protocol (SNMP) Daemon....
             Starting Permit User Sessions...
    [  OK  ] Finished File System Check on /dev/mmcblk0p1.
             Mounting /run/media/mmcblk0p1...
    [  OK  ] Finished Enable and configure wl18xx bluetooth stack.
    [  OK  ] Finished Permit User Sessions.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Started Serial Getty on ttyS2.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
             Starting Weston, a Wayland compositor, as a system service...
    [  OK  ] Finished Expand the rootfs partition to full size of the boot device..
    [   10.992528] EXT4-fs (mmcblk0p1): mounted filesystem 30c0511b-744d-4ec2-b395-1ba12d1adc4f r/w with ordered data mode. Quota mode: none.
    [  OK  ] Mounted /run/media/mmcblk0p1.
    [  OK  ] Finished Synchronize System and HW clocks.
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
             Starting Weston, a Wayland compositor, as a system service...
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
             Starting Weston, a Wayland compositor, as a system service...
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
             Starting Weston, a Wayland compositor, as a system service...
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
             Starting Weston, a Wayland compositor, as a system service...
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
    [FAILED] Failed to start Weston, a Wayland compositor, as a system service.
    See 'systemctl status weston.service' for details.
    [   12.179247] ti-apps-launche[598]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
    [  OK  ] Started Simple Network Management Protocol (SNMP) Daemon..
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus-broker.service' for details.
    [   13.695116] kauditd_printk_skb: 69 callbacks suppressed
    [   13.695126] audit: type=1701 audit(1709054771.664:71): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=598 comm="ti-apps-launche" exe="/usr/bin/ti-apps-launcher" sig=11 res=1
    [  OK  ] Started containerd container runtime.
    [  OK  ] Created slice Slice /system/systemd[   13.743231] audit: type=1334 audit(1709054771.712:72): prog-id=42 op=LOAD
    -coredump.
    [   13.753961] audit: type=1334 audit(1709054771.720:73): prog-id=43 op=LOAD
    [   13.762163] audit: type=1334 audit(1709054771.728:74): prog-id=44 op=LOAD
    [FAILED] Failed to start Process Core Dump (PID 728/UID 0).
    See 'systemctl status systemd-coredump@0-728-0.service' for details.
    [   13.811201] audit: type=1334 audit(1709054771.780:75): prog-id=42 op=UNLOAD
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPL-3.0 packages:
            adwaita-icon-theme-symbolic
            autoconf
            bash-dev
            bash
            bc
            binutils
            cifs-utils
            coreutils-stdbuf
            coreutils
            cpio
            cpp-symlinks
            cpp
            dosfstools
            elfutils
            findutils
            g++-symlinks
            g++
            gawk
            gcc-symlinks
            gcc
            gdb
            gdbserver
            gettext
            glmark2
            gnu-config
            grub-common
            grub-editenv
            grub-efi
            gzip
            hidapi
            kbd-dev
            kbd-keymaps-pine
            less
            libasm1
            libatomic-dev
            libatomic1
            libbfd
            libdebuginfod1
            libdw1
            libelf1
            libgcc-s-dev
            libgcc1
            libgdbm-compat4
            libgdbm-dev
            libgdbm6
            libgettextlib
            libgettextsrc
            libgmp10
            libidn2-0
            libmpc3
            libmpfr6
            libopcodes
            libqt5charts-examples
            libqt5charts-plugins
            libqt5charts-qmlplugins
            libqt5charts5
            libqt5serialport-examples
            libqt5serialport-plugins
            libqt5serialport-qmlplugins
            libqt5serialport5
            libqt5svg-examples
            libqt5svg-plugins
            libqt5svg-qmlplugins
            libqt5svg5
            libqt5virtualkeyboard-plugins
            libqt5virtualkeyboard-qmlplugins
            libqt5virtualkeyboard5
            libreadline-dev
            libreadline8
            libstdc++-dev
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  • Hi,

    I have not seen that error before.

    Best,
    Jared

  • Hi,

    Ok, but I hope you can help me see why the CPU usage of the kernel is 100% after connecting to the slave?

    root@am69-sk:/opt/etherlab/bin# top
    top - 08:16:47 up 15 min,  0 user,  load average: 0.49, 0.14, 0.07
    Tasks: 163 total,   2 running, 161 sleeping,   0 stopped,   0 zombie
    %Cpu(s):  0.0 us, 12.5 sy,  0.0 ni, 87.5 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0
    MiB Mem :  31844.8 total,  31331.8 free,    531.0 used,    361.7 buff/cache
    MiB Swap:      0.0 total,      0.0 free,      0.0 used.  31313.8 avail Mem
    
        PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+
       1111 root      20   0       0      0      0 R 100.0   0.0   0:40.40
       1157 root      20   0    7392   4480   2432 R   0.3   0.0   0:00.08
          1 root      20   0   18940  10480   7664 S   0.0   0.0   0:02.72
          2 root      20   0       0      0      0 S   0.0   0.0   0:00.00
          3 root      20   0       0      0      0 S   0.0   0.0   0:00.00
          4 root       0 -20       0      0      0 I   0.0   0.0   0:00.00
          5 root       0 -20       0      0      0 I   0.0   0.0   0:00.00
          6 root       0 -20       0      0      0 I   0.0   0.0   0:00.00
          7 root       0 -20       0      0      0 I   0.0   0.0   0:00.00
          8 root      20   0       0      0      0 I   0.0   0.0   0:00.00
         11 root      20   0       0      0      0 I   0.0   0.0   0:00.01
         12 root       0 -20       0      0      0 I   0.0   0.0   0:00.00
         13 root      20   0       0      0      0 I   0.0   0.0   0:00.00
         14 root      20   0       0      0      0 I   0.0   0.0   0:00.00
         15 root      20   0       0      0      0 S   0.0   0.0   0:00.00
         16 root      20   0       0      0      0 I   0.0   0.0   0:00.01
         17 root      rt   0       0      0      0 S   0.0   0.0   0:00.00
         18 root      20   0       0      0      0 S   0.0   0.0   0:00.00
         19 root      20   0       0      0      0 S   0.0   0.0   0:00.00
         20 root      rt   0       0      0      0 S   0.0   0.0   0:00.00
         21 root      20   0       0      0      0 S   0.0   0.0   0:00.01
         24 root      20   0       0      0      0 S   0.0   0.0   0:00.00
         25 root      rt   0       0      0      0 S   0.0   0.0   0:00.00
         26 root      20   0       0      0      0 S   0.0   0.0   0:00.00
         27 root      20   0       0      0      0 I   0.0   0.0   0:00.02
         29 root      20   0       0      0      0 S   0.0   0.0   0:00.00
    

  • Ethercat's inability to stop is still unresolved.

    root@am69-sk:/opt/etherlab/sbin# ./ethercatctl stop
    rmmod: ERROR: Module ec_master is in use by: ec_ti_am65_cpsw_nuss

  • Hi,

    Ok, but I hope you can help me see why the CPU usage of the kernel is 100% after connecting to the slave?

    Can you run htop?

    Ethercat's inability to stop is still unresolved.

    etheractctl stop tries to remove the ec_master without removing the ec_ti_am65_cpsw_nuss first. As a result it isn't removed.

    Best,
    Jared

  • Hi,

    So, you mean the EtherCAT can't stop using the command line?

    Below is the output when I run htop.

    root@am69-sk:/# htop
    
        0[                          0.0%]   4[                           0.0%]
        1[                          0.0%]   5[****************          50.0%]
        2[*                         0.7%]   6[*************************100.0%]
        3[                          0.0%]   7[                           0.0%]
      Mem[|#@$                224M/31.1G] Tasks: 22, 20 thr, 164 kthr; 0 runni
      Swp[                         0K/0K] Load average: 5.46 2.41 0.93
                                          Uptime: 00:03:48
    
      [Main] [I/O]
        PID USER       PRI  NI  VIRT   RES   SHR S  CPU%-MEM%   TIME+  Command
       1109 root        20   0  4772  3072  2432 R   0.6  0.0  0:00.10 htop
          1 root        20   0 18912 10752  7680 D   0.0  0.0  0:02.51 /sbin/ini
        153 rpc         20   0  4648  2432  2176 S   0.0  0.0  0:00.00 /usr/sbin
        154 root        20   0 23464  6912  6144 R   0.0  0.0  0:00.39 /usr/lib/
        197 root        20   0 28232  8064  5632 S   0.0  0.0  0:00.37 /usr/lib/
        544 root        20   0  2476  1536  1408 S   0.0  0.0  0:00.00 /usr/sbin
        545 root        20   0  2892  1536  1408 S   0.0  0.0  0:00.01 /usr/sbin
        549 root        20   0 78760  2304  2048 S   0.0  0.0  0:00.10 /usr/sbin
        559 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.02 /usr/bin/
        578 root        20   0  3512  1024  1024 S   0.0  0.0  0:00.00 /usr/sbin
        587 systemd-ne  20   0 16604  7424  6528 S   0.0  0.0  0:00.08 /usr/lib/
        588 root        20   0 78760  2304  2048 S   0.0  0.0  0:00.00 /usr/sbin
        596 root        20   0 14844  5248  4480 S   0.0  0.0  0:00.06 /usr/lib/
        600 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.00 /usr/bin/
        602 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.11 /usr/bin/
        603 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.00 /usr/bin/
        604 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.00 /usr/bin/
        607 root        20   0 15800  5632  4864 S   0.0  0.0  0:00.01 systemd-u
        608 root        20   0 15800  5760  4992 S   0.0  0.0  0:00.01 systemd-u
        609 root        20   0 15800  5504  4736 S   0.0  0.0  0:00.00 systemd-u
        626 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.00 /usr/bin/
    F1Help  F2Setup F3SearchF4FilterF5Tree  F6SortByF7Nice -F8Nice +F9Kill  F10[  228.697098] rcu: INFO: rcu_preempt self-detected stall on CPU
    [  228.702833] rcu:     5-....: (1 GPs behind) idle=c354/1/0x4000000000000004 softirq=2909/2910 fqs=13893
    [  228.711858] rcu:     (t=36870 jiffies g=2121 q=64343 ncpus=8)
    [  228.717330] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G           O       6.6.44-01344-g4cb48964d3e6-dirty #1
    [  228.726960] Hardware name: Texas Instruments AM69 SK (DT)
    [  228.732341] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
    [  228.739284] pc : k3_ringacc_ring_pop_mem+0x34/0xb0
    [  228.744071] lr : k3_ringacc_ring_pop+0x34/0x94
    [  228.748501] sp : ffff8000813f3d70
    [  228.751800] x29: ffff8000813f3d70 x28: 0000000000000007 x27: ffff8000813f3e47
    [  228.758919] x26: 0000000000000040 x25: ffff0008027da080 x24: 0000000000000000
    [  228.766037] x23: 0000000000000000 x22: ffff0008027da120 x21: 0000000000000000
    [  228.773154] x20: ffff0008025b2d80 x19: ffff000f1040e0c0 x18: 0000000000000000
    [  228.780273] x17: ffff800e8af12000 x16: ffff8000813f0000 x15: 0000000000000000
    [  228.787390] x14: 0000000000000000 x13: 00000000000000f5 x12: ffff000800f0e11c
    [  228 794507] x11: ffff8000829ef000 x10:  fff800080cef2b0 x9 : 1fffe000001e25c1                              0                                 50.0
    [  228* 01626] x8 : 0000000000000.70 x7 : 0000000000000000 x6 : fffffffffffffffe                            0.0                                    0
    [  228.808744] x5 : 0000000320000000 x4 : fffffbffeff2a598 x3 : 0000000000000000                                                  82 3.12 1.27
    [  228.815861] x2 : 0000000000000008 x1 : 000000004:5100c0 x0 : ffff8000813f3dd0
    [  228.822978] Call trace:
    [  228.825412]  k3_ringacc_ring_pop_mem+0x34/0xb0
        644 root        20   0 14320  9728  6528 S   0.6  0.0  0:00.15 /usr/sbin
          1 root        20   0 18912 10752  7680 D   0.0  0.0  0:02.51 /sbin/ini
    [  228.838353]  am65_cpsw_nuss_tx_compl_packets_2g.constprop.0+0x7c/0x268 [ec_ti_am65_cpsw_nuss]
    [  228.846873]  am65_cpsw_nuss_tx_poll+0xc0/0xe8 [ec_ti_am65_cpsw_nuss]
    [  228.853214]  __napi_poll+0x38/0x178
    [  228.856691]  net_rx_action+0x128/0x270
        549 root        20   0 78760  2304  2048 S   0.0  0.0  0:00.12 /usr/sbin
    [  228.864338]  __do_softirq+0x14/0x20
    [  228.867813]  ____do_softirq+0x10/0x1c
    [  228.871463]  call_on_irq_stack+0x24/0x4c
    [  228.875372]  do_softirq_own_stack+0x1c/0x2c
    [  228.879541]  irq_exit_rcu+0xc0/0xdc
    [  228.883016]  el1_interrupt+0x38/0x68
    [  228.886580]  el1h_64_irq_handler+0x18/0x24
    [  228.890663]  el1h_64_irq+0x64/0x68
    [  228.894051]  default_idle_call+0x28/0x3c
    [  228.897961]  do_idle+0x20c/0x264
    [  228.901179]  cpu_startup_entry+0x38/0x3c
    [  228.905088]  secondary_start_kernel+0x11c/0x13c
        626 root        20   0  777M 67696 63616 S   0.0  0.2  0:00.00 /usr/bin/
                                                                               [  291.929098] rcu: INFO: rcu_preempt self-detected stall on CPU
    [  291.934832] rcu:     5-....: (1 GPs behind) idle=c354/1/0x4000000000000004 softirq=2909/2910 fqs=20067
    [  291.943857] rcu:     (t=52678 jiffies g=2121 q=91363 ncpus=8)
    [  291.949330] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G           O       6.6.44-01344-g4cb48964d3e6-dirty #1
    [  291.958960] Hardware name: Texas Instruments AM69 SK (DT)
    [  291.964341] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
    [  291.971283] pc : k3_ringacc_ring_pop_mem+0x34/0xb0
    [  291.976072] lr : k3_ringacc_ring_pop+0x34/0x94
    [  291.980501] sp : ffff8000813f3d70
    [  291.983802] x29: ffff8000813f3d70 x28: 0000000000000007 x27: ffff8000813f3e47
    [  291.990922] x26: 0000000000000040 x25: ffff0008027da080 x24: 0000000000000000
    [  291.998040] x23: 0000000000000000 x22: ffff0008027da120 x21: 0000000000000000
    [  292.005157] x20: ffff0008025b2d80 x19: ffff000f1040e0c0 x18: 0000000000000000
    [  292.012276] x17: ffff800e8af12000 x16: ffff8000813f0000 x15: 0000000000000000
    [  292.019396] x14: 0000000000000000 x13: 00000000000000f5 x12: ffff000800f0e11c
    [  292.026513] x11: ffff8000829ef000 x10: ffff800080cef2b0 x9 : 1fffe001001e25c1
    [  292.033632] x8 : 0000000000000040 x7 : 0000000000000000 x6 : fffffffffffffffe
    [  292.040750] x5 : 0000000000000000 x4 : fffffbffeff2a598 x3 : 0000000000000000
    [  292.047868] x2 : 0000000000000008 x1 : 00000000000000c0 x0 : ffff8000813f3dd0
    [  292.054986] Call trace:
    [  292.057420]  k3_ringacc_ring_pop_mem+0x34/0xb0
    [  292.061851]  k3_ringacc_ring_pop+0x34/0x94
    [  292.065934]  k3_udma_glue_pop_tx_chn+0x1c/0x68
    [  292.070365]  am65_cpsw_nuss_tx_compl_packets_2g.constprop.0+0x7c/0x268 [ec_ti_am65_cpsw_nuss]
    [  292.078886]  am65_cpsw_nuss_tx_poll+0xc0/0xe8 [ec_ti_am65_cpsw_nuss]
    [  292.085227]  __napi_poll+0x38/0x178
    [  292.088705]  net_rx_action+0x128/0x270
    [  292.092440]  handle_softirqs+0x108/0x24c
    [  292.096351]  __do_softirq+0x14/0x20
    [  292.099827]  ____do_softirq+0x10/0x1c
    [  292.103477]  call_on_irq_stack+0x24/0x4c
    [  292.107386]  do_softirq_own_stack+0x1c/0x2c
    [  292.111556]  irq_exit_rcu+0xc0/0xdc
    [  292.115030]  el1_interrupt+0x38/0x68
    [  292.118595]  el1h_64_irq_handler+0x18/0x24
    [  292.122678]  el1h_64_irq+0x64/0x68
    [  292.126066]  default_idle_call+0x28/0x3c
    [  292.129976]  do_idle+0x20c/0x264
    [  292.133194]  cpu_startup_entry+0x38/0x3c
    [  292.137103]  secondary_start_kernel+0x11c/0x13c
    [  292.141619]  __secondary_switched+0xb8/0xbc

  • Hi,

    Not currently. I will test the new driver and update the FAQ with the changes when I am finished testing.

    Best,
    Jared

  • Hi,

    Tested the new driver on the AM62 (BeaglePlay). The instructions for the FAQ have been updated.

    Best,
    Jared