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Hi teams,
My USB testpacket mode operation：
SDK reversion : j721s2 SDK 8.6
bootmode: sd spl
First, you should connect the USB cable to the device, which will complete the connection from Host to Device through the testing fixture, *before* running "modprobe g_zero" and doing the tests laid out in the MOI. If you aren't doing that already, try that before proceeding with the following.
The output "Couldn't find an available UDC" indicates that the driver wasn't loaded successfully. On my test setup, this happens when the device is not connected to a host. Assuming that you have your device connected to the host PC through the test fixture, try connecting it directly to the host PC, and see if you get a different response from Linux. It should say something like "zero gadget: zero ready." Try more than one cable. If you eventually get the "zero ready" message, then something is wrong with the test fixture/cables.
-Zack
Connect to PC , but still the error :-core: couldn't find an available UDC
Hi
Are you using TI evm or custom board.
Have you changed anything on the defcondig?
Regards
Diwakar
Hi, USB_ID is Low, in host mode . What config should to set ?
Hi
From the software point of view have you changed anything from the defcondig?
Regards
Diwakar
usb config in dts, is it right?
here is the defconfig about USB and UDC:
Hi
Thanks for reaching out will be responding to the thread within two weeks.
Regards
Diwakar
Hi
I tested at my end with the prebuild images i am able to probe g_zero
i also could see that the usb device controller driver is UP and running
Are you doing the test on custom board ?
Can you share the full boot logs?
Regards
Diwakar
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 5.10.162-g76b3e88d56 (root@heyaguang-TM1705) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Thu Aug 17 16:08:16 CST 2023
[ 0.000000] Machine model: Texas Instruments J721S2 EVM
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-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 vision-apps-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 vision-apps-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 vision-apps-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 vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, 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 vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a8000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 96 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@aa000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b0000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b0100000, size 95 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@b0100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b6000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b6000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b6100000, size 31 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b6100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 704 MiB
[ 0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000008ac000000, size 896 MiB
[ 0.000000] OF: reserved mem: initialized node linux-cma-buffers@8ac000000, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffefff]
[ 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 0x000000009e800000-0x00000000b7ffffff]
[ 0.000000] node 0: [mem 0x00000000b8000000-0x00000000d7ffffff]
[ 0.000000] node 0: [mem 0x00000000d8000000-0x00000000dbffffff]
[ 0.000000] node 0: [mem 0x00000000dc000000-0x00000000ffffefff]
[ 0.000000] node 0: [mem 0x0000000880000000-0x00000008abffffff]
[ 0.000000] node 0: [mem 0x00000008ac000000-0x00000008ffffefff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffefff]
[ 0.000000] On node 0, zone Normal: 1 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 1 pages in unavailable ranges
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.2
[ 0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: EL2 vector hardening
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032190
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) root=PARTUUID=1c86b99f-02 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[ 0.000000] Memory: 1383896K/4194296K available (11712K kernel code, 1192K rwdata, 4468K rodata, 1984K init, 456K bss, 1892896K reserved, 917504K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 960 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[ 0.000000] ITS [mem 0x01820000-0x0182ffff]
[ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @8e4800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x00000008e4030000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008e4040000
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.008397] Console: colour dummy device 80x25
[ 0.012966] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023638] pid_max: default: 32768 minimum: 301
[ 0.028398] LSM: Security Framework initializing
[ 0.033162] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.040746] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.049703] rcu: Hierarchical SRCU implementation.
[ 0.054800] Platform MSI: msi-controller@1820000 domain created
[ 0.061036] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.070348] EFI services will not be available.
[ 0.075092] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[ 0.088213] Detected PIPT I-cache on CPU1
[ 0.088241] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.088253] GICv3: CPU1: using allocated LPI pending table @0x00000008e4050000
[ 0.088294] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.088355] smp: Brought up 1 node, 2 CPUs
[ 0.117706] SMP: Total of 2 processors activated.
[ 0.122511] CPU features: detected: 32-bit EL0 Support
[ 0.127767] CPU features: detected: CRC32 instructions
[ 0.142831] CPU: All CPU(s) started at EL2
[ 0.147037] alternatives: patching kernel code
[ 0.152182] devtmpfs: initialized
[ 0.160488] KASLR disabled due to lack of seed
[ 0.165161] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.175128] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.197144] pinctrl core: initialized pinctrl subsystem
[ 0.202862] DMI not present or invalid.
[ 0.207153] NET: Registered protocol family 16
[ 0.212648] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[ 0.219964] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.227973] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.236115] ramoops: using module parameters
[ 0.240548] ramoops ramoops: no room for dmesg mem region (0xffffffffffffe000@0xdd000000) in (0x40000@0xdd000000)
[ 0.251047] ramoops: probe of ramoops failed with error -12
[ 0.256957] thermal_sys: Registered thermal governor 'step_wise'
[ 0.256959] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.263622] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.277277] ASID allocator initialised with 65536 entries
[ 0.283521] printk: console [ramoops-1] enabled
[ 0.288157] pstore: Registered ramoops as persistent store backend
[ 0.294471] ramoops: using 0x40000@0xdd000000, ecc: 0
[ 0.315945] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.322812] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.329660] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.336509] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.344115] cryptd: max_cpu_qlen set to 1000
[ 0.350434] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected
[ 0.359591] vsys_3v3: supplied by evm_12v0
[ 0.363983] vsys_5v0: supplied by evm_12v0
[ 0.368837] iommu: Default domain type: Translated
[ 0.373988] SCSI subsystem initialized
[ 0.377915] usbcore: registered new interface driver usbfs
[ 0.383538] usbcore: registered new interface driver hub
[ 0.388978] usbcore: registered new device driver usb
[ 0.394402] mc: Linux media interface: v0.10
[ 0.398777] videodev: Linux video capture interface: v2.00
[ 0.404417] pps_core: LinuxPPS API ver. 1 registered
[ 0.409490] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.418828] PTP clock support registered
[ 0.422850] EDAC MC: Ver: 3.0.0
[ 0.426717] FPGA manager framework
[ 0.430245] Advanced Linux Sound Architecture Driver Initialized.
[ 0.436937] clocksource: Switched to clocksource arch_sys_counter
[ 0.443272] VFS: Disk quotas dquot_6.6.0
[ 0.447328] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.457221] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
[ 0.463525] NET: Registered protocol family 2
[ 0.468326] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.477003] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[ 0.485779] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.493986] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[ 0.501782] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.508642] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.515544] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.522976] NET: Registered protocol family 1
[ 0.527766] RPC: Registered named UNIX socket transport module.
[ 0.533832] RPC: Registered udp transport module.
[ 0.538652] RPC: Registered tcp transport module.
[ 0.543458] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.550042] NET: Registered protocol family 44
[ 0.554592] PCI: CLS 0 bytes, default 64
[ 0.559022] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[ 0.569855] Initialise system trusted keyrings
[ 0.574504] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.582753] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.589108] NFS: Registering the id_resolver key type
[ 0.594297] Key type id_resolver registered
[ 0.598569] Key type id_legacy registered
[ 0.602691] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.609541] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.617202] 9p: Installing v9fs 9p2000 file system support
[ 0.642253] Key type asymmetric registered
[ 0.646444] Asymmetric key parser 'x509' registered
[ 0.651445] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 0.659005] io scheduler mq-deadline registered
[ 0.663632] io scheduler kyber registered
[ 0.669302] pinctrl-single 4301c000.pinctrl: 101 pins, size 404
[ 0.675529] pinctrl-single 11c000.pinctrl: 72 pins, size 288
[ 0.686391] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.699634] brd: module loaded
[ 0.706897] loop: module loaded
[ 0.710872] megasas: 07.714.04.00-rc1
[ 0.716721] tun: Universal TUN/TAP device driver, 1.6
[ 0.722257] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.728668] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.734750] sky2: driver version 1.30
[ 0.739184] VFIO - User Level meta-driver version: 0.3
[ 0.745131] i2c /dev entries driver
[ 0.749623] sdhci: Secure Digital Host Controller Interface driver
[ 0.755945] sdhci: Copyright(c) Pierre Ossman
[ 0.760714] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.767131] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.773499] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 0.780435] ashmem: initialized
[ 0.784558] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[ 0.789129] optee: revision 3.20 (97dc6845)
[ 0.805531] optee: dynamic shared memory is enabled
[ 0.815007] optee: initialized driver
[ 0.820231] NET: Registered protocol family 17
[ 0.824885] 9pnet: Installing 9P2000 support
[ 0.829290] Key type dns_resolver registered
[ 0.833761] Loading compiled-in X.509 certificates
[ 0.839874] pstore: Invalid compression size for deflate: 0
[ 0.852312] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[ 0.889385] omap_i2c 42120000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.895573] omap_i2c 40b00000.i2c: bus 1 rev0.12 at 100 kHz
[ 0.901660] omap_i2c 40b10000.i2c: bus 2 rev0.12 at 100 kHz
[ 0.908051] pca953x 3-0021: supply vcc not found, using dummy regulator
[ 0.914901] pca953x 3-0021: using no AI
[ 0.940979] pca953x 3-0021: failed writing register
[ 0.946027] pca953x: probe of 3-0021 failed with error -121
[ 0.951989] pca953x 3-0020: supply vcc not found, using dummy regulator
[ 0.958805] pca953x 3-0020: using no AI
[ 0.962788] pca953x 3-0020: failed writing register
[ 0.967822] pca953x: probe of 3-0020 failed with error -121
[ 0.973728] pca953x 3-0022: supply vcc not found, using dummy regulator
[ 0.980533] pca953x 3-0022: using AI
[ 0.984248] pca953x 3-0022: failed writing register
[ 0.989276] pca953x: probe of 3-0022 failed with error -121
[ 0.995017] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[ 1.001483] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created
[ 1.010079] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created
[ 1.019454] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created
[ 1.028125] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created
[ 1.037988] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 1.045674] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 1.053954] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 1.062234] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 1.071324] ti-udma 311a0000.dma-controller: Number of rings: 48
[ 1.078116] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[ 1.087409] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272
[ 1.097298] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 1.104059] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 1.113049] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:259
[ 1.123201] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 1.129962] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 1.137662] omap8250 40a00000.serial: failed to get alias
[ 1.143817] printk: console [ttyS2] disabled
[ 1.148221] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 25, base_baud = 3000000) is a 8250
[ 1.156971] printk: console [ttyS2] enabled
[ 1.156971] printk: console [ttyS2] enabled
[ 1.165409] printk: bootconsole [ns16550a0] disabled
[ 1.165409] printk: bootconsole [ns16550a0] disabled
[ 1.179255] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[ 1.224939] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.232588] davinci_mdio 46000f00.mdio: no live phy, scanning all
[ 1.252251] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver unknown
[ 1.260272] davinci_mdio 46000f00.mdio: phy[1]: device 46000f00.mdio:01, driver unknown
[ 1.268261] davinci_mdio 46000f00.mdio: phy[2]: device 46000f00.mdio:02, driver unknown
[ 1.276247] davinci_mdio 46000f00.mdio: phy[3]: device 46000f00.mdio:03, driver unknown
[ 1.284232] davinci_mdio 46000f00.mdio: phy[4]: device 46000f00.mdio:04, driver unknown
[ 1.292219] davinci_mdio 46000f00.mdio: phy[5]: device 46000f00.mdio:05, driver unknown
[ 1.300206] davinci_mdio 46000f00.mdio: phy[6]: device 46000f00.mdio:06, driver unknown
[ 1.308190] davinci_mdio 46000f00.mdio: phy[7]: device 46000f00.mdio:07, driver unknown
[ 1.316177] davinci_mdio 46000f00.mdio: phy[8]: device 46000f00.mdio:08, driver unknown
[ 1.324161] davinci_mdio 46000f00.mdio: phy[9]: device 46000f00.mdio:09, driver unknown
[ 1.332146] davinci_mdio 46000f00.mdio: phy[10]: device 46000f00.mdio:0a, driver unknown
[ 1.340218] davinci_mdio 46000f00.mdio: phy[11]: device 46000f00.mdio:0b, driver unknown
[ 1.348291] davinci_mdio 46000f00.mdio: phy[12]: device 46000f00.mdio:0c, driver unknown
[ 1.356365] davinci_mdio 46000f00.mdio: phy[13]: device 46000f00.mdio:0d, driver unknown
[ 1.364444] davinci_mdio 46000f00.mdio: phy[14]: device 46000f00.mdio:0e, driver unknown
[ 1.372576] davinci_mdio 46000f00.mdio: phy[15]: device 46000f00.mdio:0f, driver unknown
[ 1.380649] davinci_mdio 46000f00.mdio: phy[16]: device 46000f00.mdio:10, driver unknown
[ 1.388722] davinci_mdio 46000f00.mdio: phy[17]: device 46000f00.mdio:11, driver unknown
[ 1.396794] davinci_mdio 46000f00.mdio: phy[18]: device 46000f00.mdio:12, driver unknown
[ 1.404867] davinci_mdio 46000f00.mdio: phy[19]: device 46000f00.mdio:13, driver unknown
[ 1.412942] davinci_mdio 46000f00.mdio: phy[20]: device 46000f00.mdio:14, driver unknown
[ 1.421015] davinci_mdio 46000f00.mdio: phy[21]: device 46000f00.mdio:15, driver unknown
[ 1.429088] davinci_mdio 46000f00.mdio: phy[22]: device 46000f00.mdio:16, driver unknown
[ 1.437161] davinci_mdio 46000f00.mdio: phy[23]: device 46000f00.mdio:17, driver unknown
[ 1.445238] davinci_mdio 46000f00.mdio: phy[24]: device 46000f00.mdio:18, driver unknown
[ 1.453311] davinci_mdio 46000f00.mdio: phy[25]: device 46000f00.mdio:19, driver unknown
[ 1.461384] davinci_mdio 46000f00.mdio: phy[26]: device 46000f00.mdio:1a, driver unknown
[ 1.469457] davinci_mdio 46000f00.mdio: phy[27]: device 46000f00.mdio:1b, driver unknown
[ 1.477535] davinci_mdio 46000f00.mdio: phy[28]: device 46000f00.mdio:1c, driver unknown
[ 1.485622] davinci_mdio 46000f00.mdio: phy[29]: device 46000f00.mdio:1d, driver unknown
[ 1.493695] davinci_mdio 46000f00.mdio: phy[30]: device 46000f00.mdio:1e, driver unknown
[ 1.501767] davinci_mdio 46000f00.mdio: phy[31]: device 46000f00.mdio:1f, driver unknown
[ 1.509923] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 1.522869] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 1.530080] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 1.536446] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[ 1.547642] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:200000000, add_val:4 pps:0
[ 1.657637] mmc0: CQHCI version 5.10
[ 1.665039] vdd_mmc1: supplied by vsys_3v3
[ 1.670194] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[ 1.677094] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[ 1.683924] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[ 1.690746] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[ 1.697498] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[ 1.697552] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 1.712544] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 1.720686] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 1.728775] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 1.738213] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 1.748680] ti-udma 31150000.dma-controller: Channels: 60 (tchan: 30, rchan: 30, gp-rflow: 16)
[ 1.759606] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[ 1.804947] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.812590] davinci_mdio 46000f00.mdio: no live phy, scanning all
[ 1.832292] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver unknown
[ 1.840323] davinci_mdio 46000f00.mdio: phy[1]: device 46000f00.mdio:01, driver unknown
[ 1.848310] davinci_mdio 46000f00.mdio: phy[2]: device 46000f00.mdio:02, driver unknown
[ 1.856303] davinci_mdio 46000f00.mdio: phy[3]: device 46000f00.mdio:03, driver unknown
[ 1.864297] davinci_mdio 46000f00.mdio: phy[4]: device 46000f00.mdio:04, driver unknown
[ 1.872294] davinci_mdio 46000f00.mdio: phy[5]: device 46000f00.mdio:05, driver unknown
[ 1.880291] davinci_mdio 46000f00.mdio: phy[6]: device 46000f00.mdio:06, driver unknown
[ 1.888283] davinci_mdio 46000f00.mdio: phy[7]: device 46000f00.mdio:07, driver unknown
[ 1.896273] davinci_mdio 46000f00.mdio: phy[8]: device 46000f00.mdio:08, driver unknown
[ 1.904285] davinci_mdio 46000f00.mdio: phy[9]: device 46000f00.mdio:09, driver unknown
[ 1.912283] davinci_mdio 46000f00.mdio: phy[10]: device 46000f00.mdio:0a, driver unknown
[ 1.920423] davinci_mdio 46000f00.mdio: phy[11]: device 46000f00.mdio:0b, driver unknown
[ 1.928504] davinci_mdio 46000f00.mdio: phy[12]: device 46000f00.mdio:0c, driver unknown
[ 1.936585] davinci_mdio 46000f00.mdio: phy[13]: device 46000f00.mdio:0d, driver unknown
[ 1.944668] davinci_mdio 46000f00.mdio: phy[14]: device 46000f00.mdio:0e, driver unknown
[ 1.952746] davinci_mdio 46000f00.mdio: phy[15]: device 46000f00.mdio:0f, driver unknown
[ 1.960828] davinci_mdio 46000f00.mdio: phy[16]: device 46000f00.mdio:10, driver unknown
[ 1.968907] davinci_mdio 46000f00.mdio: phy[17]: device 46000f00.mdio:11, driver unknown
[ 1.976993] davinci_mdio 46000f00.mdio: phy[18]: device 46000f00.mdio:12, driver unknown
[ 1.985079] davinci_mdio 46000f00.mdio: phy[19]: device 46000f00.mdio:13, driver unknown
[ 1.993202] davinci_mdio 46000f00.mdio: phy[20]: device 46000f00.mdio:14, driver unknown
[ 2.001290] davinci_mdio 46000f00.mdio: phy[21]: device 46000f00.mdio:15, driver unknown
[ 2.009370] davinci_mdio 46000f00.mdio: phy[22]: device 46000f00.mdio:16, driver unknown
[ 2.017448] davinci_mdio 46000f00.mdio: phy[23]: device 46000f00.mdio:17, driver unknown
[ 2.025524] davinci_mdio 46000f00.mdio: phy[24]: device 46000f00.mdio:18, driver unknown
[ 2.033597] davinci_mdio 46000f00.mdio: phy[25]: device 46000f00.mdio:19, driver unknown
[ 2.041669] davinci_mdio 46000f00.mdio: phy[26]: device 46000f00.mdio:1a, driver unknown
[ 2.049742] davinci_mdio 46000f00.mdio: phy[27]: device 46000f00.mdio:1b, driver unknown
[ 2.057816] davinci_mdio 46000f00.mdio: phy[28]: device 46000f00.mdio:1c, driver unknown
[ 2.065889] davinci_mdio 46000f00.mdio: phy[29]: device 46000f00.mdio:1d, driver unknown
[ 2.073961] davinci_mdio 46000f00.mdio: phy[30]: device 46000f00.mdio:1e, driver unknown
[ 2.082033] davinci_mdio 46000f00.mdio: phy[31]: device 46000f00.mdio:1f, driver unknown
[ 2.090202] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.103148] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 2.110371] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 2.116493] mmc0: Command Queue Engine enabled
[ 2.120944] mmc0: new DDR MMC card at address 0001
[ 2.125159] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[ 2.126025] mmcblk0: mmc0:0001 8GUF4R 7.28 GiB
[ 2.139304] mmcblk0boot0: mmc0:0001 8GUF4R partition 1 31.9 MiB
[ 2.145307] mmcblk0boot1: mmc0:0001 8GUF4R partition 2 31.9 MiB
[ 2.151317] mmcblk0rpmb: mmc0:0001 8GUF4R partition 3 4.00 MiB, chardev (236:0)
[ 2.152336] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 2.166533] mmcblk0: p1
[ 2.167624] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.176608] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.184706] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.192796] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.192967] mmc1: CQHCI version 5.10
[ 2.202188] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.212114] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.220202] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.228283] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.237706] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.245198] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[ 2.245219] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.260755] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.268838] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.278070] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.285558] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.293641] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.301724] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.302695] mmc1: new ultra high speed DDR50 SDXC card at address aaaa
[ 2.310256] debugfs: Directory 'pd:39' with parent 'pm_genpd' already present!
[ 2.316961] mmcblk1: mmc1:aaaa SD64G 59.5 GiB
[ 2.323828] debugfs: Directory 'pd:38' with parent 'pm_genpd' already present!
[ 2.336051] debugfs: Directory 'pd:276' with parent 'pm_genpd' already present!
[ 2.336845] mmcblk1: p1 p2
[ 2.343968] debugfs: Directory 'pd:154' with parent 'pm_genpd' already present!
[ 2.347919] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 2.360991] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 2.369099] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 2.377195] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.390292] ALSA device list:
[ 2.393259] No soundcards found.
[ 2.673164] EXT4-fs (mmcblk1p2): recovery complete
[ 2.678906] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.687034] VFS: Mounted root (ext4 filesystem) on device 179:98.
[ 2.694602] devtmpfs: mounted
[ 2.698647] Freeing unused kernel memory: 1984K
[ 2.703309] Run /sbin/init as init process
[ 2.875167] systemd[1]: System time before build time, advancing clock.
[ 2.931891] NET: Registered protocol family 10
[ 2.936922] Segment Routing with IPv6
[ 2.965903] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 2.987731] systemd[1]: Detected architecture arm64.
Welcome to Arago 2021.09!
[ 3.029561] systemd[1]: Set hostname to <j721s2-evm>.
[ 3.196588] systemd[1]: Configuration file /etc/systemd/system/nullmax.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[ 3.213694] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[ 3.234985] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[ 3.302238] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.310865] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 3.333046] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.340582] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 3.361030] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.368379] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 3.389189] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ 3.413095] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 3.437082] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 3.453013] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 3.473000] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 3.489004] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 3.518512] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 3.541124] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 3.563549] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 3.585222] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 3.611007] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 3.621795] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 3.645405] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 3.665398] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 3.689263] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 3.709171] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 3.731732] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 3.755810] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 3.779676] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 3.805010] systemd[1]: Mounting Temporary Directory (/tmp)...
Mounting Temporary Directory (/tmp)...
[ 3.827968] systemd[1]: Starting Create list of static device nodes for the current kernel...
Starting Create list of st…odes for the current kernel...
[ 3.857541] systemd[1]: Starting Start psplash boot splash screen...
Starting Start psplash boot splash screen...
[ 3.883811] systemd[1]: Starting RPC Bind...
Starting RPC Bind...
[ 3.897225] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 3.910305] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 3.933529] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 3.950497] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 3.976284] systemd[1]: Starting udev Coldplug all Devices...
[ 3.979828] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
Starting udev Coldplug all Devices...[ 3.992751] cryptodev: loading out-of-tree module taints kernel.
[ 4.002467] cryptodev: driver 1.10 loaded.
[ 4.013247] systemd[1]: Started RPC Bind.
[ OK ] Started RPC Bind.
[ 4.033685] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[ OK ] Started Load Kernel Modules.
[ OK ] Started Remount Root and Kernel File Systems.
Mounting Kernel Configuration File System...
Starting Flush Journal to Persistent Storage...
Starting Apply Kernel Variables...
[ 4.263233] systemd-journald[231]: Received client request to flush runtime journal.
Starting Create Static Device Nodes in /dev...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create Static Device Nodes in /dev.
[ 4.361782] random: systemd: uninitialized urandom read (16 bytes read)
[ OK ] Reached target Local File Systems (Pre).
[ 4.385164] random: systemd: uninitialized urandom read (16 bytes read)
Mounting /media/ram...
[ 4.396494] random: systemd-journal: uninitialized urandom read (16 bytes read)
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Started udev Coldplug all Devices.
[ OK ] Mounted /media/ram.
[ OK ] Mounted /var/volatile.
Starting udev Wait for Complete Device Initialization...
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Create Volatile Files and Directories.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Stopped Network Time Synchronization.
[ 4.818183] CAN device driver interface
[ 4.819950] random: crng init done
[ 4.825597] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[FAILED] Failed to start Network Time Sync[ 4.833830] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
hronization.
[ 4.847038] random: 67 urandom warning(s) missed due to ratelimiting
See 'systemctl status systemd-timesyncd.service' for details.[ 4.858775] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 4.873469] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ OK ] Started Load/Save Random Seed.
[ 4.901782] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 4.910959] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 4.920663] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 4.928819] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Sync[ 4.964791] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
hronization.
[ 4.977383] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
See 'systemctl status systemd-timesyncd.service' for details.[ 4.993263] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.003106] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.012287] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
[ 5.019003] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.027188] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ OK ] Stopped Network Time Synchronization.
[ 5.041560] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.050718] remoteproc remoteproc0: 64800000.dsp is available
[ 5.056733] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.065872] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.067442] remoteproc remoteproc0: attaching to 64800000.dsp
[ 5.079069] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[FAILED] Failed to start Network Time Synchronization.
[ 5.094490] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
See 'systemctl status systemd-timesyncd.service' for details.[ 5.108505] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 5.118855] remoteproc remoteproc0: unsupported resource 65538
[ 5.130774] alloc_contig_range: [8ac100, 8ac400) PFNs busy
[ 5.138559] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.147453] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.159891] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.160113] PVR_K: 257: Read BVNC 36.53.104.796 from HW device registers
[ 5.172632] k3-dsp-rproc 64800000.dsp: DSP initialized in IPC-only mode
[ 5.181623] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.189871] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 5.198922] alloc_contig_range: [8ac200, 8ac500) PFNs busy
[ 5.204107] remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[ 5.207561] platform 41000000.r5f: configured R5F for IPC-only mode
[ 5.216887] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 5.220152] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[ 5.226064] remoteproc0#vdev0buffer: registered virtio0 (type 7)
[ 5.244247] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.252693] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.260265] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.264694] PVR_K: 257: RGX Device registered BVNC 36.53.104.796 with 1 core in the system
[ 5.272121] remoteproc remoteproc0: remote processor 64800000.dsp is now attached
[ 5.284375] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.292696] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 5.307027] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.314017] platform 41000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[ 5.314514] k3-dsp-rproc 65800000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[ 5.323330] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.334771] remoteproc remoteproc1: 41000000.r5f is available
[ 5.340413] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.346311] k3-dsp-rproc 65800000.dsp: configured DSP for IPC-only mode
[ 5.354215] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.360865] remoteproc remoteproc2: 65800000.dsp is available
[ 5.368942] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 5.374701] remoteproc remoteproc2: attaching to 65800000.dsp
[ 5.388226] remoteproc remoteproc1: attaching to 41000000.r5f
[ 5.391588] remoteproc remoteproc2: unsupported resource 65538
[ 5.406381] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.409340] k3-dsp-rproc 65800000.dsp: DSP initialized in IPC-only mode
[ 5.428726] platform 41000000.r5f: R5F core initialized in IPC-only mode
[ 5.431606] remoteproc2#vdev0buffer: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[ 5.442887] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[ 5.446071] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 5.458575] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[ 5.465857] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.466038] remoteproc2#vdev0buffer: registered virtio1 (type 7)
[ 5.475999] remoteproc1#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[ 5.479619] remoteproc remoteproc2: remote processor 65800000.dsp is now attached
[ 5.488985] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.504507] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.520313] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 5.541734] m_can_platform 40528000.can: m_can device registered (irq=19, version=32)
[ 5.561361] m_can_platform 40568000.can: m_can device registered (irq=21, version=32)
[ 5.579366] m_can_platform 2701000.can: m_can device registered (irq=33, version=32)
[ 5.594657] m_can_platform 2711000.can: m_can device registered (irq=35, version=32)
[ 5.606215] virtio_rpmsg_bus virtio2: rpmsg host is online
[ 5.614696] m_can_platform 2721000.can: m_can device registered (irq=37, version=32)
[ 5.618233] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[ 5.626770] remoteproc1#vdev0buffer: registered virtio2 (type 7)
[ 5.635946] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[ 5.637325] remoteproc remoteproc1: remote processor 41000000.r5f is now attached
[ 5.654876] m_can_platform 27d1000.can: m_can device registered (irq=39, version=32)
[ 5.676058] m_can_platform 2681000.can: m_can device registered (irq=41, version=32)
[ 5.676629] platform 5c00000.r5f: configured R5F for IPC-only mode
[ 5.693190] m_can_platform 2691000.can: m_can device registered (irq=43, version=32)
[ 5.701292] platform 5c00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[ 5.713379] m_can_platform 26a1000.can: m_can device registered (irq=45, version=32)
[ 5.724474] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 5.733158] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 5.735461] remoteproc remoteproc3: 5c00000.r5f is available
[ 5.740769] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 5.757026] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 5.765195] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 5.840129] remoteproc remoteproc3: attaching to 5c00000.r5f
[ 5.857165] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[ 5.886976] remoteproc3#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[ 5.925333] virtio_rpmsg_bus virtio3: rpmsg host is online
[ 5.936667] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[ 6.003292] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.011175] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.019442] remoteproc3#vdev0buffer: registered virtio3 (type 7)
[ 6.025642] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.039132] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.053104] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.070879] remoteproc remoteproc3: remote processor 5c00000.r5f is now attached
[ 6.086330] platform 5d00000.r5f: configured R5F for IPC-only mode
[ 6.154247] platform 5d00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[ 6.231358] remoteproc remoteproc4: 5d00000.r5f is available
[ 6.252163] remoteproc remoteproc4: attaching to 5d00000.r5f
[ 6.281217] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[ 6.319056] remoteproc4#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[ 6.367737] virtio_rpmsg_bus virtio4: rpmsg host is online
[ 6.378962] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xd
[ 6.397736] remoteproc4#vdev0buffer: registered virtio4 (type 7)
[ 6.404060] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.412110] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.420801] remoteproc remoteproc4: remote processor 5d00000.r5f is now attached
[ 6.428413] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.436571] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.446608] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.463184] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.469219] platform 5e00000.r5f: configured R5F for remoteproc mode
[ 6.469726] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.485090] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.497716] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.507028] platform 5e00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a6000000
[ 6.508500] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.529343] remoteproc remoteproc5: 5e00000.r5f is available
[ 6.538795] remoteproc remoteproc5: Direct firmware load for j721s2-main-r5f1_0-fw failed with error -2
[ 6.549167] remoteproc remoteproc5: powering up 5e00000.r5f
[ 6.554983] remoteproc remoteproc5: Direct firmware load for j721s2-main-r5f1_0-fw failed with error -2
[ 6.555288] platform 5f00000.r5f: configured R5F for remoteproc mode
[ 6.564441] remoteproc remoteproc5: request_firmware failed: -2
[ 6.581792] platform 5f00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a7000000
[ 6.597225] remoteproc remoteproc6: 5f00000.r5f is available
[ 6.605053] remoteproc remoteproc6: Direct firmware load for j721s2-main-r5f1_1-fw failed with error -2
[ 6.614603] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.615355] remoteproc remoteproc6: powering up 5f00000.r5f
[ 6.626253] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.630251] remoteproc remoteproc6: Direct firmware load for j721s2-main-r5f1_1-fw failed with error -2
[ 6.637166] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.643224] remoteproc remoteproc6: request_firmware failed: -2
[ 6.664708] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.677630] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.819266] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.826663] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.836040] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.844183] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.857060] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.870210] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.878083] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.887871] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.896063] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.905612] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.917547] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.923941] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.933339] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.941593] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 6.951337] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 6.964647] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 6.971831] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 6.982589] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 6.993049] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 7.004682] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 7.021032] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[ 7.027526] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 7.041020] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
[ 7.050764] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
[ 7.059931] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Found device /dev/mmcblk0p1.
Starting File System Check on /dev/mmcblk0p1...
[ OK ] Found device /dev/mmcblk1p1.
[ OK ] Started File System Check on /dev/mmcblk0p1.
[ OK ] Started udev Wait for Complete Device Initialization.
Mounting /run/media/mmcblk0p1...
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ 7.481498] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ OK ] Reached target System Initialization.
[ OK ] Started Daily rotation of log files.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
Starting Docker Socket for the API.
[ OK ] Listening on dropbear.socket.
Starting Reboot and dump vmcore via kexec...
Starting File System Check on /dev/mmcblk1p1...
[ OK ] Mounted /run/media/mmcblk0p1.
[ OK ] Listening on Docker Socket for the API.
[ OK ] Started Reboot and dump vmcore via kexec.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
[ OK ] Started Job spooling tools.
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started D-Bus System Message Bus.
Starting Print notice about GPLv3 packages...
Starting set host name as per compatible name...
Starting IPv6 Packet Filtering Framework...
Starting IPv4 Packet Filtering Framework...
[ OK ] Started irqbalance daemon.
[ OK ] Started Nullmax Auto Pilot Service.
Starting Telephony service...
Starting rc.pvr.service...
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Started TEE Supplicant.
Starting Update weston ini… based on the platform name...
[ OK ] Stopped Login Service.
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Stopped Login Service.
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Stopped Login Service.
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Stopped Login Service.
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Stopped Login Service.
[FAILED] Failed to start Login Service.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Started set host name as per compatible name.
[ OK ] Started IPv6 Packet Filtering Framework.
[ OK ] Started IPv4 Packet Filtering Framework.
[ OK ] Started Update weston ini …ge based on the platform name.
[ OK ] Reached target Network (Pre).
Starting Network Service...
[ OK ] Started Telephony service.
[ 8.115708] Bluetooth: Core ver 2.22
[ 8.120837] NET: Registered protocol family 31
[ 8.126738] Bluetooth: HCI device and connection manager initialized
[ 8.135034] Bluetooth: HCI socket layer initialized
[ 8.141443] Bluetooth: L2CAP socket layer initialized
[ 8.147952] Bluetooth: SCO socket layer initialized
[ OK ] Started File System Check on /dev/mmcblk1p1.
Mounting /run/media/mmcblk1p1...
[ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
[ OK ] Mounted /run/media/mmcblk1p1.
[ OK ] Started Network Service.
Starting Wait for Network to be Configured...
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Reached target Network.
[ OK ] Reached target Host and Network Name Lookups.
Starting Avahi mDNS/DNS-SD Stack...
Starting Enable and configure wl18xx bluetooth stack...
[ OK ] Started NFS status monitor for NFSv2/3 locking..
Starting /etc/rc.local Compatibility...
Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
Starting Permit User Sessions...
[ OK ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[ OK ] Started /etc/rc.local Compatibility.
[ OK ] Started 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...
[ OK ] Started rc.pvr.service.
Starting weston.service...
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ 8.608040] am65-cpsw-nuss 46000000.ethernet eth0: configuring for fixed/rgmii-id link mode
[ 8.630627] am65-cpsw-nuss 46000000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ OK ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
autoconf
bash-dev
bash
bc
binutils
cifs-utils
coreutils-stdbuf
coreutils
cpio
cpp-symlinks
cpp
dosfstools
elfutils
g++-symlinks
g++
gawk
gcc-symlinks
gcc
gdb
gdbserver
gettext
glmark2
gstreamer1.0-libav-dev
gstreamer1.0-libav
gzip
less
libasm1
libbfd
libdw1
libelf1
libgdbm-compat4
libgdbm-dev
libgdbm6
libgettextlib
libgettextsrc
libgmp-dev
libgmp10
libgmpxx4
libidn2-0
libidn2-dev
libmpc3
libmpfr6
libreadline-dev
libreadline8
libunistring-dev
libunistring2
m4-dev
m4
make
nettle-dev
nettle
parted
python3-rfc3987
python3-strict-rfc3339
tar
which
zeromq
If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution. This can be done using
the opkg remove command. i.e.:
opkg remove <package>
Where <package> is the name printed in the list above
NOTE: If the package is a dependency of another package you
will be notified of the dependent packages. You should
use the --force-removal-of-dependent-packages option to
also remove the dependent packages as well
***************************************************************
***************************************************************
[ OK ] Started Print notice about GPLv3 packages.
[ OK ] Started weston.service.
Starting DEMO...
Starting telnetd.service...
[ OK ] Started DEMO.
[ OK ] Started telnetd.service.
Starting adbd.service...
[ 13.794182] file system registered
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project j721s2-evm ttyS2
Arago 2021.09 j721s2-evm ttyS2
j721s2-evm login:
I can’t find the udc_core module， how to config it in kernel?
Hi
You already enabled in the config CONFIG_USB_GADGET
can you check in the board udc-core.ko is present
is cdns3 is already loaded if not can you do modprobe cdns3.
Regards
Diwakar
Hi,
not found udc-ocre.ko
Hi
boot upto linux and run below command
zcat /proc/config.gz | grep -i CONFIG_USB_GADGET
and share the result.
what happens when you tried to do the modprobe as suggested earlier
is cdns3 is already loaded if not can you do modprobe cdns3.
Regards
Diwakar
Hi,
The first execution of 'modprobe g_ether' and 'modprobe g_zerot' prompts 'couldn't find...'. There was no prompts in the second execution. Does that mean it was executed successfully?
Execute 'lsmod | grep -i USB' , but return nothing.
Hi
if modprobe doesn't return anything that means either the driver is loaded successfully or the driver is already loaded we don't need to reload.
i am wondering if you USB gadget is already configured in the config then you should have driver module.
what are the module it is showing loaded once you do the lsmod.
Regards
Diwakar
Hi
Send me the config file along with the dtb i will try to build at my end and see if its building.
Regards
Diwakar
Hi
please build the gadget driver as module you are doing built in
CONFIG_USB_GADGET=m
Regards
Diwakar
Hi，
The modified result is as follows. Is it okay? When executing "modprobe g_ether" for the first time, it prompts "couldn't find ...". Is this normal?
HI
Have you checked on the host side whether you are device is getting detected or not ?
When executing "modprobe g_ether" for the first time, it prompts "couldn't find ...". Is this normal?
what is mode you used it it OTG or host
can you check on the board,Do
/sys/firmware/devicetree/base# cat ./bus@100000/cdns-usb@4104000/usb@6000000/dr_mode
use similar steps.
Regards
Diwakar
Hi
Device can be detected on the host side.
its working but please compare the both the defconfig which you modified with the one which come with the sdk
seems some configuration mismatch.
Regards
Diwakar
