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AM6421: AM6421

Part Number: AM6421

Hi,

  We are trying to flash the Default-image  "tisdk-default-image-am64xx-evm.tar.xz" to eMMc on custom Board which is having 8GB   KLM8G1GETF-B041 eMMc .We are getting the below core dump.

Please help us in resolving the issue.

root@am64xx-evm:/mnt/temp# tar xf /home/root/tisdk-default-image-am64xx-evm.tar.xz
[ 323.282831] Unable to handle kernel paging request at virtual address 0000000000002034
[ 323.292650] Mem abort info:
[ 323.295491] ESR = 0x0000000096000006
[ 323.299594] EC = 0x25: DABT (current EL), IL = 32 bits
[ 323.304938] SET = 0, FnV = 0
[ 323.308010] EA = 0, S1PTW = 0
[ 323.311166] FSC = 0x06: level 2 translation fault
[ 323.316064] Data abort info:
[ 323.318969] ISV = 0, ISS = 0x00000006
[ 323.322815] CM = 0, WnR = 0
[ 323.325807] user pgtable: 4k pages, 48-bit VAs, pgdp=00000000889b0000
[ 323.332262] [0000000000002034] pgd=080000008f094003, p4d=080000008f094003, pud=080000008e7a8003, pmd=0000000000000000
[ 323.342905] Internal error: Oops: 0000000096000006 [#1] PREEMPT_RT SMP
[ 323.342930] Modules linked in: rpmsg_ctrl rpmsg_char pru_rproc irq_pruss_intc icss_iep spidev crct10dif_ce phy_can_transceiver ti_k3_r5_remoteproc cdns3_ti virtio_rpmsg_bus rpmsg_ns overlay ti_k3_m4_remoteproc ti_k3_common pruss sa2ul m_can_platform m_can spi_omap2_mcspi can_dev pwm_tiecap optee_rng rng_core wlcore_sdio wl18xx wlcore mac80211 libarc4 cfg80211 rfkill cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6
[ 323.343043] CPU: 0 PID: 742 Comm: tar Tainted: G O 6.1.33-rt11-g685e771524 #1
[ 323.343054] Hardware name: Texas Instruments AM642 EVM-Celstream (DT)
[ 323.343060] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 323.343069] pc : __d_lookup+0x54/0xf0
[ 323.343090] lr : __d_lookup+0x38/0xf0
[ 323.343096] sp : ffff80000aa1bb10
[ 323.343100] x29: ffff80000aa1bb10 x28: ffff80000aa1bc80 x27: ffff000000210020
[ 323.343112] x26: 00000000000209c1 x25: 0000000000000040 x24: ffff80000aa1bc90
[ 323.343123] x23: ffff00002810b2d0 x22: ffff00002810b2d0 x21: 0000000004f78097
[ 323.343134] x20: fffffc0000ef7928 x19: 000000000000201c x18: 0000000000000000
[ 323.343144] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[ 323.343155] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 323.343165] x11: fefefefefefefeff x10: 0000fffffffffff8 x9 : 0000000000000000
[ 323.343176] x8 : ffff0000071678c0 x7 : d0d0d0e6e18fe4e0 x6 : 72980f09441205ac
[ 323.343187] x5 : ffff80000aa1bc90 x4 : ffff00002810b2d0 x3 : 0000000036f63578
[ 323.343198] x2 : ffff80000921c000 x1 : ffff000007292b80 x0 : 0000000000000001
[ 323.343209] Call trace:
[ 323.343214] __d_lookup+0x54/0xf0
[ 323.343221] d_lookup+0x70/0xa0
[ 323.343229] path_openat+0x2c8/0xe50
[ 323.343239] do_filp_open+0x80/0x130
[ 323.343247] do_sys_openat2+0xb4/0x170
[ 323.343257] __arm64_sys_openat+0x60/0xb0
[ 323.343264] invoke_syscall+0x48/0x114
[ 323.343277] el0_svc_common.constprop.0+0xd4/0xfc
[ 323.343287] do_el0_svc+0x30/0xd0
[ 323.343296] el0_svc+0x2c/0x84
[ 323.343308] el0t_64_sync_handler+0xbc/0x140
[ 323.343317] el0t_64_sync+0x18c/0x190
[ 323.343331] Code: 54000081 14000011 f9400273 b40001f3 (b9401a63)
Segmentation fault
root@am64xx-evm:/mnt/temp# [ 323.543051] ---[ end trace 0000000000000000 ]---
[ 323.607079] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018
[ 323.621444] Mem abort info:
[ 323.624244] ESR = 0x0000000096000006
[ 323.628011] EC = 0x25: DABT (current EL), IL = 32 bits
[ 323.633352] SET = 0, FnV = 0
[ 323.636417] EA = 0, S1PTW = 0
[ 323.639577] FSC = 0x06: level 2 translation fault
[ 323.644479] Data abort info:
[ 323.647644] ISV = 0, ISS = 0x00000006
[ 323.651505] CM = 0, WnR = 0
[ 323.654485] user pgtable: 4k pages, 48-bit VAs, pgdp=00000000817ab000
[ 323.660942] [0000000000000018] pgd=0800000081c04003, p4d=0800000081c04003, pud=0800000081c05003, pmd=0000000000000000
[ 323.673252] Internal error: Oops: 0000000096000006 [#2] PREEMPT_RT SMP
[ 323.673276] Modules linked in: rpmsg_ctrl rpmsg_char pru_rproc irq_pruss_intc icss_iep spidev crct10dif_ce phy_can_transceiver ti_k3_r5_remoteproc cdns3_ti virtio_rpmsg_bus rpmsg_ns overlay ti_k3_m4_remoteproc ti_k3_common pruss sa2ul m_can_platform m_can spi_omap2_mcspi can_dev pwm_tiecap optee_rng rng_core wlcore_sdio wl18xx wlcore mac80211 libarc4 cfg80211 rfkill cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6
[ 323.673390] CPU: 0 PID: 1 Comm: systemd Tainted: G D O 6.1.33-rt11-g685e771524 #1
[ 323.673400] Hardware name: Texas Instruments AM642 EVM-Celstream (DT)
[ 323.673406] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 323.673415] pc : rt_spin_lock+0x5c/0xb0
[ 323.673436] lr : __d_lookup_rcu+0x110/0x160
[ 323.673449] sp : ffff8000093eba20
[ 323.673452] x29: ffff8000093eba20 x28: ffff8000093ebc80 x27: 0000000000000000
[ 323.673464] x26: ffffffffffffffff x25: 0000000000000004 x24: ffff000000212021
[ 323.673475] x23: ffff8000093ebcc4 x22: 0000000410f35388 x21: 0000000000000004
[ 323.673486] x20: ffff000000426960 x19: 0000000000000000 x18: 0000000000000000
[ 323.673497] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[ 323.673507] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 323.673517] x11: fefefefefefefeff x10: 0000fffffffffff8 x9 : 0000000000000000
[ 323.673528] x8 : ffff000007167500 x7 : e3e4e7ffb3bfa2a0 x6 : 00000000ffffffff
[ 323.673539] x5 : ffff00007b800000 x4 : 0000000000000018 x3 : 00000000636f7270
[ 323.673549] x2 : ffff0000000d0000 x1 : 0000000000000000 x0 : 0000000000000000
[ 323.673561] Call trace:
[ 323.673565] rt_spin_lock+0x5c/0xb0
[ 323.673574] __d_lookup_rcu+0x110/0x160
[ 323.673581] lookup_fast+0x34/0x13c
[ 323.673591] walk_component+0x28/0x190
[ 323.673600] link_path_walk.part.0.constprop.0+0x258/0x3c0
[ 323.673610] path_openat+0xa4/0xe50
[ 323.673618] do_filp_open+0x80/0x130
[ 323.673627] do_sys_openat2+0xb4/0x170
[ 323.673636] __arm64_sys_openat+0x60/0xb0
[ 323.673643] invoke_syscall+0x48/0x114
[ 323.673655] el0_svc_common.constprop.0+0x44/0xfc
[ 323.673665] do_el0_svc+0x30/0xd0
[ 323.673673] el0_svc+0x2c/0x84
[ 323.673683] el0t_64_sync_handler+0xbc/0x140
[ 323.673692] el0t_64_sync+0x18c/0x190
[ 323.673706] Code: d65f03c0 91006004 d2800001 f9800091 (c85ffc80)
[ 323.887742] ---[ end trace 0000000000000000 ]---
[ 323.901540] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 323.913825] Kernel Offset: disabled
[ 323.913828] CPU features: 0x00000,00800084,0000420b
[ 323.913837] Memory Limit: none

  • Hi Narasimha,

    Please attach the full boot console log.

  • Hi Bin Liu,

    Please find attached the boot log.

    U-Boot SPL 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
    EEPROM not available at 0x50, trying to read at 0x51
    Reading on-board EEPROM at 0x51 failed -121
    Resetting on cold boot to workaround ErrataID:i2331
    Please resend tiboot3.bin in case of UART/DFU boot
    resetting ...
    
    U-Boot SPL 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
    EEPROM not available at 0x50, trying to read at 0x51
    Reading on-board EEPROM at 0x51 failed -121
    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
    SPL initial stack usage: 13376 bytes
    Trying to boot from MMC2
    Authentication passed
    Authentication passed
    Authentication passed
    Authentication passed
    Loading Environment from MMC... *** Warning - No MMC card found, using default environment
    
    Starting ATF on ARM64 core...
    
    NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
    NOTICE:  BL31: Built : 00:42:57, Jan 13 2023
    I/TC: 
    I/TC: OP-TEE version: 3.20.0 (gcc version 11.3.0 (GCC)) #1 Fri Jan 20 15:42:54 UTC 2023 aarch64
    I/TC: WARNING: This OP-TEE configuration might be insecure!
    I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
    I/TC: Primary CPU initializing
    I/TC: SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
    I/TC: HUK Initialized
    I/TC: Activated SA2UL device
    I/TC: Enabled firewalls for SA2UL TRNG device
    I/TC: SA2UL TRNG initialized
    I/TC: SA2UL Drivers initialized
    I/TC: Primary CPU switching to normal world boot
    
    U-Boot SPL 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
    EEPROM not available at 0x50, trying to read at 0x51
    Reading on-board EEPROM at 0x51 failed -121
    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
    Trying to boot from MMC2
    Authentication passed
    Authentication passed
    
    
    U-Boot 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
    
    SoC:   AM64X SR2.0 HS-FS
    Model: Texas Instruments AM642 EVM
    EEPROM not available at 0x50, trying to read at 0x51
    Reading on-board EEPROM at 0x51 failed -121
    DRAM:  2 GiB
    Core:  59 devices, 29 uclasses, devicetree: separate
    MMC:   mmc@fa10000: 0, mmc@fa00000: 1
    Loading Environment from MMC... MMC: block number 0x3500 exceeds max(0x2000)
    *** Warning - !read failed, using default environment
    
    In:    serial@2800000
    Out:   serial@2800000
    Err:   serial@2800000
    EEPROM not available at 0x50, trying to read at 0x51
    Reading on-board EEPROM at 0x51 failed -121
    Net:   eth0: ethernet@8000000port@1
    Hit any key to stop autoboot:  2  1  0 
    switch to partitions #0, OK
    mmc1 is current device
    SD/MMC found on device 1
    Failed to load 'boot.scr'
    574 bytes read in 31 ms (17.6 KiB/s)
    Loaded env from uEnv.txt
    Importing environment from mmc1 ...
    20251136 bytes read in 876 ms (22 MiB/s)
    57003 bytes read in 35 ms (1.6 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 000000008feef000, end 000000008fffffff ... OK
    Working FDT set to 8feef000
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
    [    0.000000] Linux version 6.1.33-rt11-g685e771524 (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 11.3.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT_RT Thu Jul  6 16:09:58 UTC 2023
    [    0.000000] Machine model: Texas Instruments AM642 EVM-Celstream
    [    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
    [    0.000000] printk: bootconsole [ns16550a0] enabled
    [    0.000000] efi: UEFI not found.
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node m4f-dma-memory@a4000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node m4f-memory@a4100000, compatible id shared-dma-pool
    [    0.000000] Zone ranges:
    [    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
    [    0.000000]   DMA32    empty
    [    0.000000]   Normal   empty
    [    0.000000] Movable zone start for each node
    [    0.000000] Early memory node ranges
    [    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
    [    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a57fffff]
    [    0.000000]   node   0: [mem 0x00000000a5800000-0x00000000ffffffff]
    [    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
    [    0.000000] cma: Reserved 32 MiB at 0x00000000fba00000
    [    0.000000] psci: probing for conduit method from DT.
    [    0.000000] psci: PSCIv1.1 detected in firmware.
    [    0.000000] psci: Using standard PSCI v0.2 function IDs
    [    0.000000] psci: Trusted OS migration not required
    [    0.000000] psci: SMC Calling Convention v1.2
    [    0.000000] percpu: Embedded 19 pages/cpu s37568 r8192 d32064 u77824
    [    0.000000] Detected VIPT I-cache on CPU0
    [    0.000000] CPU features: detected: GIC system register CPU interface
    [    0.000000] CPU features: detected: ARM erratum 845719
    [    0.000000] alternatives: applying boot alternatives
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
    [    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=0120bc4b-02 rw rootfstype=ext4 rootwait
    [    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    [    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
    [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
    [    0.000000] Memory: 1889156K/2097152K available (12288K kernel code, 1280K rwdata, 3972K rodata, 2112K init, 523K bss, 175228K reserved, 32768K cma-reserved)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000] rcu: 	RCU event tracing is enabled.
    [    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
    [    0.000000] rcu: 	RCU priority boosting: priority 1 delay 500 ms.
    [    0.000000] rcu: 	RCU_SOFTIRQ processing moved to rcuc kthreads.
    [    0.000000] 	No expedited grace period (rcu_normal_after_boot).
    [    0.000000] 	Trampoline variant of Tasks RCU enabled.
    [    0.000000] 	Tracing variant of Tasks RCU enabled.
    [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
    [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
    [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
    [    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
    [    0.000000] GICv3: 256 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 0:0x0000000001840000
    [    0.000000] ITS [mem 0x01820000-0x0182ffff]
    [    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
    [    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
    [    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
    [    0.000000] ITS: using cache flushing for cmd queue
    [    0.000000] GICv3: using LPI property table @0x0000000080030000
    [    0.000000] GIC: using cache flushing for LPI property table
    [    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
    [    0.000000] 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
    [    0.000001] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
    [    0.000398] Console: colour dummy device 80x25
    [    0.536784] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [    0.536797] pid_max: default: 32768 minimum: 301
    [    0.536890] LSM: Security Framework initializing
    [    0.537065] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
    [    0.537090] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
    [    0.539341] cblist_init_generic: Setting adjustable number of callback queues.
    [    0.539358] cblist_init_generic: Setting shift to 1 and lim to 1.
    [    0.588705] cblist_init_generic: Setting shift to 1 and lim to 1.
    [    0.595371] rcu: Hierarchical SRCU implementation.
    [    0.595376] rcu: 	Max phase no-delay instances is 1000.
    [    0.595461] printk: bootconsole [ns16550a0] printing thread started
    [    0.612699] Platform MSI: msi-controller@1820000 domain created
    [    0.612990] PCI/MSI: /bus@f4000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [    0.613879] EFI services will not be available.
    [    0.614320] smp: Bringing up secondary CPUs ...
    [    5.860697] CPU1: failed to come online
    [    5.860712] CPU1: failed in unknown state : 0x0
    [    5.860828] smp: Brought up 1 node, 1 CPU
    [    5.860835] SMP: Total of 1 processors activated.
    [    5.860844] CPU features: detected: 32-bit EL0 Support
    [    5.860852] CPU features: detected: CRC32 instructions
    [    5.860962] CPU: All CPU(s) started at EL2
    [    5.860966] alternatives: applying system-wide alternatives
    [    5.862968] devtmpfs: initialized
    [    5.918016] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [    5.918046] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
    [    5.919503] pinctrl core: initialized pinctrl subsystem
    [    5.920208] DMI not present or invalid.
    [    5.921184] NET: Registered PF_NETLINK/PF_ROUTE protocol family
    [    5.922465] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
    [    5.922700] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [    5.922941] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [    5.923066] audit: initializing netlink subsys (disabled)
    [    5.924106] thermal_sys: Registered thermal governor 'step_wise'
    [    5.924392] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [    5.924449] ASID allocator initialised with 65536 entries
    [    5.929537] audit: type=2000 audit(5.916:1): state=initialized audit_enabled=0 res=1
    [    5.940290] KASLR disabled due to lack of seed
    [    5.962320] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
    [    5.962334] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
    [    5.962339] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
    [    5.962344] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
    [    5.962349] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
    [    5.962352] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
    [    5.962358] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
    [    5.962361] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
    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
    [    6.100036] k3-chipinfo 43000014.chipid: Family:AM64X rev:SR2.0 JTAGID[0x1bb3802f] Detected
    [    6.102602] iommu: Default domain type: Translated 
    [    6.102616] iommu: DMA domain TLB invalidation policy: strict mode 
    [    6.103045] SCSI subsystem initialized
    [    6.103617] usbcore: registered new interface driver usbfs
    [    6.103668] usbcore: registered new interface driver hub
    [    6.103706] usbcore: registered new device driver usb
    [    6.104377] pps_core: LinuxPPS API ver. 1 registered
    [    6.104382] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    6.104407] PTP clock support registered
    [    6.104562] EDAC MC: Ver: 3.0.0
    [    6.105698] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fc9100
    [    6.106029] omap-mailbox 29040000.mailbox: omap mailbox rev 0x66fc9100
    [    6.106301] omap-mailbox 29060000.mailbox: omap mailbox rev 0x66fc9100
    [    6.107136] FPGA manager framework
    [    6.107278] Advanced Linux Sound Architecture Driver Initialized.
    [    6.108661] clocksource: Switched to clocksource arch_sys_counter
    [    6.109013] VFS: Disk quotas dquot_6.6.0
    [    6.109064] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    6.117551] NET: Registered PF_INET protocol family
    [    6.117882] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
    [    6.120229] tcp_listen_portaddr_hash hash table entries: 1024 (order: 3, 40960 bytes, linear)
    [    6.120286] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
    [    6.120302] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
    [    6.120558] TCP bind hash table entries: 16384 (order: 8, 1310720 bytes, linear)
    [    6.122075] TCP: Hash tables configured (established 16384 bind 16384)
    [    6.122328] UDP hash table entries: 1024 (order: 4, 98304 bytes, linear)
    [    6.122494] UDP-Lite hash table entries: 1024 (order: 4, 98304 bytes, linear)
    [    6.122886] NET: Registered PF_UNIX/PF_LOCAL protocol family
    [    6.123649] RPC: Registered named UNIX socket transport module.
    [    6.123657] RPC: Registered udp transport module.
    [    6.123660] RPC: Registered tcp transport module.
    [    6.123663] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    6.123674] NET: Registered PF_XDP protocol family
    [    6.123696] PCI: CLS 0 bytes, default 64
    [    6.124555] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
    [    6.126741] Initialise system trusted keyrings
    [    6.127063] workingset: timestamp_bits=46 max_order=19 bucket_order=0
    [    6.138325] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    6.139206] NFS: Registering the id_resolver key type
    [    6.139254] Key type id_resolver registered
    [    6.139258] Key type id_legacy registered
    [    6.139376] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [    6.139382] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [    6.139666] 9p: Installing v9fs 9p2000 file system support
    [    6.182140] Key type asymmetric registered
    [    6.182149] Asymmetric key parser 'x509' registered
    [    6.182258] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    6.182505] io scheduler mq-deadline registered
    [    6.182512] io scheduler kyber registered
    [    6.186845] pinctrl-single 4084000.pinctrl: 33 pins, size 132
    [    6.610748] printk: console [ttyS2] enabled
    [    6.610754] printk: bootconsole [ns16550a0] disabled
    [    6.610776] printk: bootconsole [ns16550a0] printing thread stopped
    [    6.612069] printk: console [ttyS2] printing thread started
    [    6.621637] spi spi0.0: setup: ignoring unsupported mode bits 200
    [    6.623979] spi-nor spi0.0: s25fl512s (65536 Kbytes)
    [    6.624111] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
    [    6.624122] Creating 7 MTD partitions on "fc40000.spi.0":
    [    6.624131] 0x000000000000-0x000000100000 : "ospi.tiboot3"
    [    6.626069] 0x000000100000-0x000000300000 : "ospi.tispl"
    [    6.627694] 0x000000300000-0x000000700000 : "ospi.u-boot"
    [    6.633547] 0x000000700000-0x000000740000 : "ospi.env"
    [    6.635239] 0x000000740000-0x000000780000 : "ospi.env.backup"
    [    6.637542] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
    [    6.642225] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
    [    6.654402] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA00903, cpsw version 0x6BA80903 Ports: 3 quirks:00000006
    [    6.654581] am65-cpsw-nuss 8000000.ethernet: /bus@f4000/ethernet@8000000/ethernet-ports/port@1 read phy-mode err -22
    [    6.654895] am65-cpsw-nuss: probe of 8000000.ethernet failed with error -22
    [    6.661240] am65-cpts 39000000.cpts: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
    [    6.664385] mmc0: CQHCI version 5.10
    [    6.674758] mmc1: CQHCI version 5.10
    [    6.690505] debugfs: Directory 'pd:114' with parent 'pm_genpd' already present!
    [    6.708184] ALSA device list:
    [    6.708198]   No soundcards found.
    [    6.717805] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
    [    6.718631] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
    [    6.724445] Waiting for root device PARTUUID=0120bc4b-02...
    [    6.757537] mmc1: new high speed SDHC card at address aaaa
    [    6.766327] mmcblk1: mmc1:aaaa SC16G 14.8 GiB 
    [    6.772213]  mmcblk1: p1 p2
    [    6.780253] mmc0: Command Queue Engine enabled
    [    6.780280] mmc0: new HS200 MMC card at address 0001
    [    6.785093] mmcblk0: mmc0:0001 8GTF4R 7.28 GiB 
    [    6.787065]  mmcblk0: p1
    [    6.787781] mmcblk0boot0: mmc0:0001 8GTF4R 4.00 MiB 
    [    6.789298] mmcblk0boot1: mmc0:0001 8GTF4R 4.00 MiB 
    [    6.798719] mmcblk0rpmb: mmc0:0001 8GTF4R 512 KiB, chardev (240:0)
    [    7.335361] EXT4-fs (mmcblk1p2): recovery complete
    [    7.341517] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
    [    7.341637] VFS: Mounted root (ext4 filesystem) on device 179:2.
    [    7.349361] devtmpfs: mounted
    [    7.350864] Freeing unused kernel memory: 2112K
    [    7.350984] Run /sbin/init as init process
    [    7.799543] systemd[1]: System time before build time, advancing clock.
    [    7.892434] NET: Registered PF_INET6 protocol family
    [    7.899040] Segment Routing with IPv6
    [    7.899089] In-situ OAM (IOAM) with IPv6
    [    7.971749] systemd[1]: systemd 250.5+ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid)
    [    7.972349] systemd[1]: Detected architecture arm64.
    
    Welcome to Arago 2023.04!
    
    [    8.056182] systemd[1]: Hostname set to <am64xx-evm>.
    [    8.340910] systemd-sysv-generator[142]: SysV service '/etc/init.d/thermal-zone-init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.351788] systemd-sysv-generator[142]: SysV service '/etc/init.d/sysrepo' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.352020] systemd-sysv-generator[142]: SysV service '/etc/init.d/inetd.busybox' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.367282] systemd-sysv-generator[142]: SysV service '/etc/init.d/netopeer2-server' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.393383] systemd-sysv-generator[142]: SysV service '/etc/init.d/resize_rootfs.sh' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.393623] systemd-sysv-generator[142]: SysV service '/etc/init.d/docker.init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.394776] systemd-sysv-generator[142]: SysV service '/etc/init.d/dropbear' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.395338] systemd-sysv-generator[142]: SysV service '/etc/init.d/netperf' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.399219] systemd-sysv-generator[142]: SysV service '/etc/init.d/telnetd' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
    [    8.792909] systemd[1]: /lib/systemd/system/startwlansta.service:7: Unknown key name 'After' in section 'Service', ignoring.
    [    8.794896] systemd[1]: /lib/systemd/system/startwlanap.service:7: Unknown key name 'After' in section 'Service', ignoring.
    [    8.862298] systemd[1]: /lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
    [    8.953525] 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.
    [    9.056000] systemd[1]: Queued start job for default target Graphical Interface.
    [  OK  ] Created slice Slice /system/getty[[    9.134703] systemd[1]: Created slice Slice /system/getty.
    0m.
    [  OK  ] Created slice Slice /system/modprob[    9.161455] systemd[1]: Created slice Slice /system/modprobe.
    e.
    [  OK  ] Created slice Slice /system/serial-[    9.189412] systemd[1]: Created slice Slice /system/serial-getty.
    getty.
    [  OK  ] Created slice User and Session Slic[    9.216308] systemd[1]: Created slice User and Session Slice.
    e.
    [  OK  ] Started Dispatch Password …ts to [    9.241451] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    Console Directory Watch.
    [  OK  ] Started Forward Password R…uests [    9.265381] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    to Wall Directory Watch.
    [  OK  ] Reached target Path Units.[    9.289447] systemd[1]: Reached target Path Units.
    
    [  OK  ] Reached target Remote File Systems[    9.309009] systemd[1]: Reached target Remote File Systems.
    [0m.
    [  OK  ] Reached target Slice Units.[    9.328986] systemd[1]: Reached target Slice Units.
    
    [  OK  ] Reached target Swaps.[    9.349020] systemd[1]: Reached target Swaps.
    
    [  OK  ] Listening on RPCbind Server Activat[    9.422209] systemd[1]: Listening on RPCbind Server Activation Socket.
    ion Socket.
    [  OK  ] Reached target RPC Port Mapper.[    9.445078] systemd[1]: Reached target RPC Port Mapper.
    
    [  OK  ] Listening on Process Core Dump Sock[    9.475777] systemd[1]: Listening on Process Core Dump Socket.
    et.
    [  OK  ] Listening on initctl Compatibility [    9.497528] systemd[1]: Listening on initctl Compatibility Named Pipe.
    Named Pipe.
    [  OK  ] Listening on Journal Audit Socket[[    9.526011] systemd[1]: Listening on Journal Audit Socket.
    0m.
    [  OK  ] Listening on Journal Socket (/dev/l[    9.549902] systemd[1]: Listening on Journal Socket (/dev/log).
    og).
    [  OK  ] Listening on Journal Socket.[    9.573964] systemd[1]: Listening on Journal Socket.
    
    [  OK  ] Listening on Network Service Netlin[    9.598225] systemd[1]: Listening on Network Service Netlink Socket.
    k Socket.
    [  OK  ] Listening on udev Control Socket[0[    9.622088] systemd[1]: Listening on udev Control Socket.
    m.
    [  OK  ] Listening on udev Kernel Socket[    9.645704] systemd[1]: Listening on udev Kernel Socket.
    .
    [  OK  ] Listening on User Database Manager [    9.669859] systemd[1]: Listening on User Database Manager Socket.
    Socket.
             Mounting Huge Pages File System...[    9.709590] systemd[1]: Mounting Huge Pages File System...
    
             Mounting POSIX Message Queue File System..[    9.749595] systemd[1]: Mounting POSIX Message Queue File System...
    .
             Mounting Kernel Debug File System...[    9.789592] systemd[1]: Mounting Kernel Debug File System...
    
    [    9.813618] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
             Mounting Temporary Directory /tmp...[    9.841625] systemd[1]: Mounting Temporary Directory /tmp...
    
             Starting Create List of Static Device Nodes[0[    9.889690] systemd[1]: Starting Create List of Static Device Nodes...
    m...
             Starting Load Kernel Module configfs...[    9.933718] systemd[1]: Starting Load Kernel Module configfs...
    
             Starting Load Kernel Module drm...[    9.981832] systemd[1]: Starting Load Kernel Module drm...
    
             Starting Load Kernel Module fuse...[   10.029764] systemd[1]: Starting Load Kernel Module fuse...
    
    [   10.072883] fuse: init (API version 7.37)
             Starting RPC Bind...[   10.082368] systemd[1]: Starting RPC Bind...
    
    [   10.105410] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/).
             Starting Journal Service...[   10.138826] systemd[1]: Starting Journal Service...
    
             Starting Load Kernel Modules...[   10.194436] systemd[1]: Starting Load Kernel Modules...
    
             Starting Generate network …ts from Kernel co[   10.250441] systemd[1]: Starting Generate network units from Kernel command line...
    mmand line...
    [   10.292270] systemd[1]: Starting Remount Root and Kernel File Systems...
    [   10.300421] cryptodev: loading out-of-tree module taints kernel.
             Starting Remount Root and Kernel File Systems...
    [   10.313331] cryptodev: driver 1.12 loaded.
             Starting Coldplug All udev Devices...[   10.337979] systemd[1]: Starting Coldplug All udev Devices...
    
    [  OK  ] Started RPC Bind.[   10.391830] systemd[1]: Started RPC Bind.
    
    [  OK  ] Mounted Huge Pages File System.[   10.414766] systemd[1]: Mounted Huge Pages File System.
    
    [  OK  ] Mounted POSIX Message Queue File Sy[   10.446476] systemd[1]: Mounted POSIX Message Queue File System.
    stem.
    [  OK  ] Mounted Kernel Debug File System[0[   10.469969] systemd[1]: Mounted Kernel Debug File System.
    m.
    [  OK  ] Mounted Temporary Directory /tmp[0[   10.493923] systemd[1]: Mounted Temporary Directory /tmp.
    m.
    [  OK  ] Finished Create List of Static Devi[   10.527657] systemd[1]: Finished Create List of Static Device Nodes.
    ce Nodes.
    [   10.558370] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
    [   10.575158] systemd[1]: modprobe@configfs.service: Deactivated successfully.
    [  OK  ] Finished Load Kernel Module configf[   10.589073] systemd[1]: Finished Load Kernel Module configfs.
    s.
    [   10.622698] systemd[1]: modprobe@drm.service: Deactivated successfully.
    [  OK  ] Finished Load Kernel Module drm[   10.631698] systemd[1]: Finished Load Kernel Module drm.
    .
    [  OK  ] Finished Load Kernel Module fuse[0[   10.669754] systemd[1]: modprobe@fuse.service: Deactivated successfully.
    m.
    [   10.671267] systemd[1]: Finished Load Kernel Module fuse.
    [  OK  ] Finished Load Kernel Modules.[   10.716931] systemd[1]: Finished Load Kernel Modules.
    
    [  OK  ] Finished Generate network units fro[   10.743921] systemd[1]: Finished Generate network units from Kernel command line.
    m Kernel command line.
    [   10.768584] systemd[1]: Finished Remount Root and Kernel File Systems.
    [  OK  ] Finished Remount Root and Kernel File Systems.
             Mounting FUSE Control File System...[   10.822084] systemd[1]: Mounting FUSE Control File System...
    
             Mounting Kernel Configuration File System.[   10.885646] systemd[1]: Mounting Kernel Configuration File System...
    ..
    [   10.926764] systemd[1]: Rebuild Hardware Database was skipped because of a failed condition check (ConditionNeedsUpdate=/etc).
    [   10.927141] systemd[1]: Platform Persistent Storage Archival was skipped because of a failed condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
             Starting Apply Kernel Variables...[   10.982849] systemd[1]: Starting Apply Kernel Variables...
    
    [   11.005433] systemd[1]: Create System Users was skipped because of a failed condition check (ConditionNeedsUpdate=/etc).
             Starting Create Static Device Nodes in /dev[0[   11.042605] systemd[1]: Starting Create Static Device Nodes in /dev...
    m...
    [  OK  ] Started Journal Service.[   11.080890] systemd[1]: Started Journal Service.
    
    [  OK  ] Mounted FUSE Control File System.
    [  OK  ] Mounted Kernel Configuration File System.
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Finished Apply Kernel Variables.
    [   11.257562] systemd-journald[156]: Received client request to flush runtime journal.
    [  OK  ] Finished Flush Journal to Persistent Storage.
    [  OK  ] Finished Create Static Device Nodes in /dev.
    [  OK  ] Reached target Preparation for Local File Systems.
             Mounting /media/ram...
             Mounting /var/volatile...
    [   11.440919] audit: type=1334 audit(1651167748.636:2): prog-id=5 op=LOAD
    [   11.441535] audit: type=1334 audit(1651167748.644:3): prog-id=6 op=LOAD
             Starting Rule-based Manage…for Device Events and Files...
    [  OK  ] Mounted /media/ram.
    [  OK  ] Mounted /var/volatile.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Finished Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Record System Boot/Shutdown in UTMP...
    [  OK  ] Finished Record System Boot/Shutdown in UTMP.
    [  OK  ] Started Rule-based Manager for Device Events and Files.
    [   12.624817] random: crng init done
    [  OK  ] Finished Load/Save Random Seed.
    [  OK  ] Finished Coldplug All udev Devices.
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Timer service to update the IP on OLED each 10s.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target System Time Set.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Reached target Timer Units.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
             Starting Docker Socket for the API...
    [  OK  ] Listening on dropbear.socket.
             Starting Weston socket...
             Starting D-Bus System Message Bus...
             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  ] Finished Reboot and dump vmcore via kexec.
    [  OK  ] Started D-Bus System Message Bus.
    [  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...
             Starting startwlanap...
             Starting startwlansta...
    [   14.371557] audit: type=1334 audit(1651232114.904:4): prog-id=7 op=LOAD
             Starting User Login Management...
    [   14.396966] audit: type=1334 audit(1651232114.904:5): prog-id=8 op=LOAD
    [  OK  ] Started TEE Supplicant.
             Starting telnetd.service...
    [  OK  ] Started startwlanap.
    [  OK  ] Started startwlansta.
    [  OK  ] Finished IPv6 Packet Filtering Framework.
    [  OK  ] Finished IPv4 Packet Filtering Framework.
    [  OK  ] Reached target Preparation for Network.
             Starting Network Configuration...
    [   14.840540] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
    [  OK  ] Started telnetd.service.
             Starting LSB: Expand Rootfs of boot device...
    [   15.250391] cfg80211: Loading compiled-in X.509 certificates for regulatory database
    [   15.310476] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
    [  OK  ] Started LSB: Expand Rootfs of boot device.
    [  OK  ] Started Network Configuration.
             Starting Wait for Network to be Configured...
             Starting Network Name Resolution...
    [  OK  ] Started User Login Management.
    [   16.995525] CAN device driver interface
    [  OK  ] Found device /dev/ttyS2.
    [   18.613765] davinci_mdio 300b2400.mdio: Configuring MDIO in manual mode
    [  OK  ] Started Network Name Resolution.
    [  OK  ] Reached target Network.
    [  OK  ] Reached target Host and Network Name Lookups.
             Starting Avahi mDNS/DNS-SD Stack...
             Starting Enable and configure wl18xx bluetooth stack...
             Starting containerd container runtime...
    [   18.743987] davinci_mdio 300b2400.mdio: davinci mdio revision 1.7, bus freq 1000000
    [   18.744300] mdio_bus 300b2400.mdio: MDIO device at address 15 is missing.
    [  OK  ] Started Netperf Benchmark Server.
    [  OK  ] Started NFS status monitor for NFSv2/3 locking..
             Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
             Starting Permit User Sessions...
    [  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…ositor, as a system service...
    [  OK  ] Started Avahi mDNS/DNS-SD Stack.
    [  OK  ] Finished Enable and configure wl18xx bluetooth stack.
    [   19.358451] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@a4000000
    [FAILED] Failed to start Synchronize System and HW clocks.
    See 'systemctl status sync-clocks.service' for details.
    [   19.413746] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
    [   19.413925] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
    [   19.416212] remoteproc remoteproc0: 5000000.m4fss is available
    [   19.537969] remoteproc remoteproc0: powering up 5000000.m4fss
    [   19.538003] remoteproc remoteproc0: Booting fw image am64-mcu-m4f0_0-fw, size 86084
    [   19.551498] rproc-virtio rproc-virtio.0.auto: assigned reserved memory node m4f-dma-memory@a4000000
    [   19.551727] rproc-virtio rproc-virtio.0.auto: registered virtio0 (type 7)
    [   19.551737] remoteproc remoteproc0: remote processor 5000000.m4fss is now up
    [   19.796984] audit: type=1334 audit(1651232120.324:6): prog-id=9 op=LOAD
    [   19.797566] audit: type=1334 audit(1651232120.332:7): prog-id=10 op=LOAD
             Starting User Database Manager...
    [   20.785670] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
    [   20.785938] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
    [   20.786091] virtio_rpmsg_bus virtio0: rpmsg host is online
    [   20.841906] k3_r5_rproc bus@f4000:r5fss@78000000: MCU cluster requires both R5F cores to be enabled but num_cores is set to = 1
    [   20.856861] k3_r5_rproc bus@f4000:r5fss@78400000: MCU cluster requires both R5F cores to be enabled but num_cores is set to = 1
    [  OK  ] Started User Database Manager.
    [  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
    [  OK  ] Created slice User Slice of UID 1000.
             Starting User Runtime Directory /run/user/1000...
    [  OK  ] Finished User Runtime Directory /run/user/1000.
    [   21.976792] m_can_platform 20701000.can: m_can device registered (irq=504, version=32)
             Starting User Manager for UID 1000...
    [   22.023436] audit: type=1006 audit(1651232122.556:8): pid=298 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
    [   22.023538] audit: type=1300 audit(1651232122.556:8): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffd8a92c48 a2=4 a3=ffff9e35b020 items=0 ppid=1 pid=298 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
    [   22.023613] audit: type=1327 audit(1651232122.556:8): proctitle="(systemd)"
    [   22.100314] m_can_platform 20711000.can: m_can device registered (irq=505, version=32)
    [  OK  ] Started User Manager for UID 1000.
    [  OK  ] Started Session c1 of User weston.
    [   23.170343] audit: type=1006 audit(1651232123.704:9): pid=285 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
    [   23.170444] audit: type=1300 audit(1651232123.704:9): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffd8a92c48 a2=4 a3=ffff9e35b020 items=0 ppid=1 pid=285 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty7 ses=2 comm="(weston)" exe="/lib/systemd/systemd" key=(null)
    [   23.170520] audit: type=1327 audit(1651232123.704:9): proctitle="(weston)"
    [FAILED] Failed to start Weston, a …mpositor, as a system service.
    See 'systemctl status weston.service' for details.
    [DEPEND] Dependency failed for Matrix GUI.
    
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project am64xx-evm -
    
    Arago 2023.04 am64xx-evm -
    
    am64xx-evm login: [   28.552522] remoteproc remoteproc1: 3000a000.txpru is available
    [   28.563442] remoteproc remoteproc2: 30034000.pru is available
    [   28.569769] remoteproc remoteproc3: 30004000.rtu is available
    [   28.627493] remoteproc remoteproc4: 30038000.pru is available
    [   28.641682] remoteproc remoteproc5: 30006000.rtu is available
    [   28.657659] remoteproc remoteproc6: 3000c000.txpru is available
    

  • Hi Narasimha,

    For testing, can you please apply the following kernel device tree patch to see if the issue still happens?

    diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
    index c36428a30a9b..54dd5be86ed1 100644
    --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
    +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
    @@ -470,8 +470,7 @@ sdhci0: mmc@fa10000 {
                    power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>;
                    clocks = <&k3_clks 57 0>, <&k3_clks 57 1>;
                    clock-names = "clk_ahb", "clk_xin";
    -               mmc-ddr-1_8v;
    -               mmc-hs200-1_8v;
    +               no-1-8-v;
                    ti,trm-icp = <0x2>;
                    ti,itap-del-sel-legacy = <0x10>;
                    ti,itap-del-sel-mmc-hs = <0xA>;

  • Hi Bin Liu,

                  Thank you for the support.

            We have done the changes as suggested above, but the result is same.

              It fails again.

              We are following the steps give in

               dev.ti.com/.../node

             Please suggest the solution for the issue.

    Rgds

    T Narasimha Rao

  • Hi Marasimha,

    With the patch applied, please provide the boot log of command "dmesg | grep mmc".

  • Hi Bib Liu

      Thank you for the support

    PFA The log after applying the patch

     There is no difference.

  • If the log is no difference, it sounds like you didn't apply the kernel patch correctly. What is the output of the follow command on the board with the patch applied?

    # ls /sys/firmware/devicetree/base/bus@f4000/mmc@fa10000/