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PROCESSOR-SDK-J721S2: NVMe drive support on J721S2

Matthieu R
Prodigy 110 points
Part Number: PROCESSOR-SDK-J721S2
Other Parts Discussed in Thread: TDA4VM

Hi,

I'm using the TDA4VE SOM (PN J721S2XSOMG01EVM) plugged on to an EVM common board (PN J721EXCP01EVM).

I'm trying to setup a nVME SSD drive connected to the m.2 port underneath the common board.

The device is not recognized in linux when running "fdisk -l" or "lsblk". There is also no /dev/nvmeXX entry.

I'm using the Processor SDK Linux for J721s2 version 08_06_00.

Note: the NVMe SSD drive is correctly recognized when using the J721E SOM and the Processor SDK Linux for J721.

Regards,

Matthieu

  • +1
    TI__Guru 51303 points

    Hi Matthieu,

    Unfortunately on TDA4VE, the M.2 key PCIe port is not supported. This is mainly a hardware limitation as the TDA4VE has less number of peripherals/feature available than TDA4VM. Although the CPB (Common Processor Board) has the M.2 port, this is for when the TDA4VM SOM is used with CPB.

    The recommendation is to use the PCIe lane on the top side of the EVM. To connect the NVMe SSD M.2 card, an adapter will be needed, but one of the two PCIe slots will be functional on the top side of the EVM.

    Excerpt from TDA4VE userguide: https://www.ti.com/lit/ug/spruj69/spruj69.pdf?ts=1680811030274&ref_url=https%253A%252F%252Fwww.google.com%252F

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Thanks for your answer, will try with the top PCIe lane.

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    I tried to connect the nVME drive through a PCIe NVMe adapter card on the J8 connector on top of the board.

    I still don't see the drive in Linux (nothing in /dev/nvmexxx).

    I also get those kind of errors in dmesg:

    [    0.938860] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    0.946560] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    0.954845] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    0.963124] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    0.971971] j721e-pcie 2910000.pcie: Failed to init phy

    The complete dmesg log is linked.

    Fullscreen 0358.dmesg.log Download 
    [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Mar 1 17:58:29 UTC 2023
[    0.000000] Machine model: Texas Instruments J721S2 EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created 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 0x0000000100000000-0x0000000bffffefff]
[    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 0x00000008ac000000-0x0000000bffffefff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000bffffefff]
[    0.000000] On node 0 totalpages: 4194302
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 524287 pages, LIFO batch:63
[    0.000000]   Normal zone: 57344 pages used for memmap
[    0.000000]   Normal zone: 3670015 pages, LIFO batch:63
[    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] pcpu-alloc: s50392 r8192 d31528 u90112 alloc=22*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    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: 4128766
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02880000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) root=PARTUUID=08b51cca-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 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: 13728308K/16777208K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 2131396K 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
[    0.008417] Console: colour dummy device 80x25
[    0.012985] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023656] pid_max: default: 32768 minimum: 301
[    0.028420] LSM: Security Framework initializing
[    0.033234] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.041054] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.050183] rcu: Hierarchical SRCU implementation.
[    0.055272] Platform MSI: msi-controller@1820000 domain created
[    0.061491] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070799] EFI services will not be available.
[    0.075530] smp: Bringing up secondary CPUs ...
[    0.088605] Detected PIPT I-cache on CPU1
[    0.088632] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.088646] GICv3: CPU1: using allocated LPI pending table @0x00000008e4050000
[    0.088686] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.088744] smp: Brought up 1 node, 2 CPUs
[    0.118092] SMP: Total of 2 processors activated.
[    0.122897] CPU features: detected: 32-bit EL0 Support
[    0.128152] CPU features: detected: CRC32 instructions
[    0.142827] CPU: All CPU(s) started at EL2
[    0.147030] alternatives: patching kernel code
[    0.152114] devtmpfs: initialized
[    0.159817] KASLR disabled due to lack of seed
[    0.164470] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.174438] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.191271] pinctrl core: initialized pinctrl subsystem
[    0.196953] DMI not present or invalid.
[    0.201223] NET: Registered protocol family 16
[    0.206763] DMA: preallocated 2048 KiB GFP_KERNEL pool for atomic allocations
[    0.214414] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.222761] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.231188] thermal_sys: Registered thermal governor 'step_wise'
[    0.231191] thermal_sys: Registered thermal governor 'power_allocator'
[    0.237804] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.251461] ASID allocator initialised with 65536 entries
[    0.272412] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.279272] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.286119] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.292964] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.300483] cryptd: max_cpu_qlen set to 1000
[    0.306661] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected
[    0.315758] vsys_3v3: supplied by evm_12v0
[    0.320166] vsys_5v0: supplied by evm_12v0
[    0.324940] iommu: Default domain type: Translated 
[    0.330121] SCSI subsystem initialized
[    0.334241] mc: Linux media interface: v0.10
[    0.338677] videodev: Linux video capture interface: v2.00
[    0.344310] pps_core: LinuxPPS API ver. 1 registered
[    0.349381] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.358718] PTP clock support registered
[    0.362745] EDAC MC: Ver: 3.0.0
[    0.366577] FPGA manager framework
[    0.370098] Advanced Linux Sound Architecture Driver Initialized.
[    0.376766] clocksource: Switched to clocksource arch_sys_counter
[    0.383114] VFS: Disk quotas dquot_6.6.0
[    0.387156] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.396937] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
[    0.403234] NET: Registered protocol family 2
[    0.408504] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.419595] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.428512] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.437205] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.445249] TCP: Hash tables configured (established 131072 bind 65536)
[    0.452188] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.459294] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.466932] NET: Registered protocol family 1
[    0.471708] RPC: Registered named UNIX socket transport module.
[    0.477770] RPC: Registered udp transport module.
[    0.482590] RPC: Registered tcp transport module.
[    0.487393] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.493977] NET: Registered protocol family 44
[    0.498527] PCI: CLS 0 bytes, default 64
[    0.502931] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.513577] Initialise system trusted keyrings
[    0.518213] workingset: timestamp_bits=46 max_order=22 bucket_order=0
[    0.526394] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.532720] NFS: Registering the id_resolver key type
[    0.537910] Key type id_resolver registered
[    0.542181] Key type id_legacy registered
[    0.546303] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.553152] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.560808] 9p: Installing v9fs 9p2000 file system support
[    0.585919] Key type asymmetric registered
[    0.590107] Asymmetric key parser 'x509' registered
[    0.595108] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.602668] io scheduler mq-deadline registered
[    0.607294] io scheduler kyber registered
[    0.612836] pinctrl-single 4301c000.pinctrl: 101 pins, size 404
[    0.619051] pinctrl-single 11c000.pinctrl: 72 pins, size 288
[    0.629676] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.642643] brd: module loaded
[    0.649286] loop: module loaded
[    0.653171] megasas: 07.714.04.00-rc1
[    0.659004] tun: Universal TUN/TAP device driver, 1.6
[    0.664521] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.670930] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.677004] sky2: driver version 1.30
[    0.681406] VFIO - User Level meta-driver version: 0.3
[    0.687255] i2c /dev entries driver
[    0.691699] sdhci: Secure Digital Host Controller Interface driver
[    0.698029] sdhci: Copyright(c) Pierre Ossman
[    0.702789] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.709185] ledtrig-cpu: registered to indicate activity on CPUs
[    0.715541] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.722965] optee: probing for conduit method.
[    0.727535] optee: revision 3.20 (8e74d476)
[    0.743962] optee: dynamic shared memory is enabled
[    0.753444] optee: initialized driver
[    0.758601] NET: Registered protocol family 17
[    0.763235] 9pnet: Installing 9P2000 support
[    0.767637] Key type dns_resolver registered
[    0.772108] Loading compiled-in X.509 certificates
[    0.785012] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[    0.819529] omap_i2c 42120000.i2c: bus 0 rev0.12 at 100 kHz
[    0.825726] omap_i2c 40b00000.i2c: bus 1 rev0.12 at 100 kHz
[    0.831810] omap_i2c 40b10000.i2c: bus 2 rev0.12 at 100 kHz
[    0.838189] pca953x 3-0021: supply vcc not found, using dummy regulator
[    0.845017] pca953x 3-0021: using no AI
[    0.873314] pca953x 3-0020: supply vcc not found, using dummy regulator
[    0.880128] pca953x 3-0020: using no AI
[    0.884820] pca953x 3-0022: supply vcc not found, using dummy regulator
[    0.891625] pca953x 3-0022: using AI
[    0.895945] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[    0.902389] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created
[    0.910975] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created
[    0.920313] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created
[    0.928967] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created
[    0.938860] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    0.946560] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    0.954845] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    0.963124] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    0.971971] j721e-pcie 2910000.pcie: Failed to init phy
[    0.977996] ti-udma 311a0000.dma-controller: Number of rings: 48
[    0.984731] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[    0.994127] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272
[    1.004018] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    1.010778] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.019610] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:259
[    1.029771] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    1.036531] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.044225] omap8250 40a00000.serial: failed to get alias
[    1.050334] printk: console [ttyS2] disabled
[    1.054736] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 27, base_baud = 3000000) is a 8250
[    1.063486] printk: console [ttyS2] enabled
[    1.071923] printk: bootconsole [ns16550a0] disabled
[    1.083174] cadence-qspi 47040000.spi: error -ENODEV: No Rx DMA available
[    1.090758] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.095734] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[    1.102333] Creating 7 MTD partitions on "47040000.spi.0":
[    1.107805] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.113846] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.119601] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.125420] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.130984] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.137135] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.142923] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.150933] cadence-qspi 47050000.spi: error -ENODEV: No Rx DMA available
[    1.158160] spi-nor spi1.0: mt25qu512a (65536 Kbytes)
[    1.167189] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[    1.212776] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.221474] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    1.229778] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    1.242638] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    1.249846] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    1.256133] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[    1.266590] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:200000000, add_val:4 pps:0
[    1.376468] mmc0: CQHCI version 5.10
[    1.380297] gpio-mux mux-controller0: 2-way mux-controller registered
[    1.387226] gpio-mux mux-controller1: 2-way mux-controller registered
[    1.397211] vdd_mmc1: supplied by vsys_3v3
[    1.402480] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[    1.409323] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[    1.416134] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[    1.417337] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    1.422933] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[    1.437099] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.444595] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.452735] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.460877] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.469423] j721e-pcie 2910000.pcie: Failed to init phy
[    1.475703] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    1.485941] ti-udma 31150000.dma-controller: Channels: 60 (tchan: 30, rchan: 30, gp-rflow: 16)
[    1.496715] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[    1.540776] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.549562] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    1.557876] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    1.570747] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    1.577960] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    1.584269] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[    1.594592] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    1.603058] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.603219] mmc1: CQHCI version 5.10
[    1.610575] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.622214] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.630325] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.638907] j721e-pcie 2910000.pcie: Failed to init phy
[    1.645751] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.653236] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    1.660737] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.668844] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.676970] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.685494] j721e-pcie 2910000.pcie: Failed to init phy
[    1.691529] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.699041] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.705716] mmc1: new ultra high speed DDR50 SDHC card at address aaaa
[    1.707130] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.714015] mmcblk1: mmc1:aaaa SC16G 14.8 GiB 
[    1.721732] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.734837] mmc0: Command Queue Engine enabled
[    1.738140]  mmcblk1: p1 p2
[    1.739286] mmc0: new HS400 MMC card at address 0001
[    1.747031] j721e-pcie 2910000.pcie: Failed to init phy
[    1.753210] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.760850] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.769071] mmcblk0: mmc0:0001 S0J56X 14.8 GiB 
[    1.773706] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    1.779731] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    1.785672] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.793811] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.802081] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    1.809920] j721e-pcie 2910000.pcie: Failed to init phy
[    1.815800] debugfs: Directory 'pd:39' with parent 'pm_genpd' already present!
[    1.823891] debugfs: Directory 'pd:38' with parent 'pm_genpd' already present!
[    1.832264] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.837366] debugfs: Directory 'pd:276' with parent 'pm_genpd' already present!
[    1.839800] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.847606] debugfs: Directory 'pd:154' with parent 'pm_genpd' already present!
[    1.855113] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.867591] ALSA device list:
[    1.870485] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.873431]   No soundcards found.
[    1.885344] j721e-pcie 2910000.pcie: Failed to init phy
[    2.029325] EXT4-fs (mmcblk1p2): recovery complete
[    2.035209] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.043327] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    2.057588] devtmpfs: mounted
[    2.061281] Freeing unused kernel memory: 1856K
[    2.065912] Run /sbin/init as init process
[    2.070003]   with arguments:
[    2.070005]     /sbin/init
[    2.070007]   with environment:
[    2.070009]     HOME=/
[    2.070011]     TERM=linux
[    2.252367] systemd[1]: System time before build time, advancing clock.
[    2.311606] NET: Registered protocol family 10
[    2.316609] Segment Routing with IPv6
[    2.348621] 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)
[    2.370414] systemd[1]: Detected architecture arm64.
[    2.419330] systemd[1]: Set hostname to <j721s2-evm>.
[    2.591848] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[    2.616998] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock \xe2\x86\x92 /run/docker.sock; please update the unit file accordingly.
[    2.687461] random: systemd: uninitialized urandom read (16 bytes read)
[    2.695979] systemd[1]: Created slice system-getty.slice.
[    2.716921] random: systemd: uninitialized urandom read (16 bytes read)
[    2.724401] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    2.744860] random: systemd: uninitialized urandom read (16 bytes read)
[    2.752162] systemd[1]: Created slice User and Session Slice.
[    2.773002] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    2.796924] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.820911] systemd[1]: Reached target Paths.
[    2.836850] systemd[1]: Reached target Remote File Systems.
[    2.856867] systemd[1]: Reached target Slices.
[    2.876839] systemd[1]: Reached target Swap.
[    2.912822] systemd[1]: Listening on RPCbind Server Activation Socket.
[    2.936976] systemd[1]: Reached target RPC Port Mapper.
[    2.961426] systemd[1]: Listening on Process Core Dump Socket.
[    2.985027] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    3.010638] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    3.019066] systemd[1]: Listening on Journal Socket (/dev/log).
[    3.041172] systemd[1]: Listening on Journal Socket.
[    3.057193] systemd[1]: Listening on Network Service Netlink Socket.
[    3.081093] systemd[1]: Listening on udev Control Socket.
[    3.100995] systemd[1]: Listening on udev Kernel Socket.
[    3.123353] systemd[1]: Mounting Huge Pages File System...
[    3.143416] systemd[1]: Mounting POSIX Message Queue File System...
[    3.167426] systemd[1]: Mounting Kernel Debug File System...
[    3.194027] systemd[1]: Mounting Temporary Directory (/tmp)...
[    3.211651] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    3.243175] systemd[1]: Starting Start psplash boot splash screen...
[    3.271586] systemd[1]: Starting RPC Bind...
[    3.289053] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    3.302553] systemd[1]: Starting Journal Service...
[    3.325259] systemd[1]: Starting Load Kernel Modules...
[    3.347733] systemd[1]: Starting Remount Root and Kernel File Systems...
[    3.354651] cryptodev: loading out-of-tree module taints kernel.
[    3.367038] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[    3.375770] cryptodev: driver 1.10 loaded.
[    3.382919] systemd[1]: Starting udev Coldplug all Devices...
[    3.404132] systemd[1]: Started RPC Bind.
[    3.417298] systemd[1]: Started Journal Service.
[    3.648313] systemd-journald[178]: Received client request to flush runtime journal.
[    3.757583] random: systemd: uninitialized urandom read (16 bytes read)
[    3.781024] random: systemd: uninitialized urandom read (16 bytes read)
[    3.793876] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    4.209004] random: crng init done
[    4.209912] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.212402] random: 67 urandom warning(s) missed due to ratelimiting
[    4.220480] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.234439] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.242828] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.257823] j721e-pcie 2910000.pcie: Failed to init phy
[    4.271318] CAN device driver interface
[    4.287051] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.294687] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.307399] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.318302] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.330288] j721e-pcie 2910000.pcie: Failed to init phy
[    4.336952] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.344750] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.352961] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.361197] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.370826] j721e-pcie 2910000.pcie: Failed to init phy
[    4.414349] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.423730] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.432983] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    4.442527] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.450677] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.458822] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.468062] j721e-pcie 2910000.pcie: Failed to init phy
[    4.489021] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.497236] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.505527] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.513805] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.523541] j721e-pcie 2910000.pcie: Failed to init phy
[    4.533919] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
[    4.546154] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.552097] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.573516] PVR_K:  214: Read BVNC 36.53.104.796 from HW device registers
[    4.573572] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.588330] PVR_K:  214: RGX Device registered BVNC 36.53.104.796 with 1 core in the system
[    4.592860] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.604833] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.613174] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.614799] remoteproc remoteproc0: 64800000.dsp is available
[    4.627548] j721e-pcie 2910000.pcie: Failed to init phy
[    4.628984] platform 41000000.r5f: configured R5F for IPC-only mode
[    4.638031] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[    4.639720] platform 41000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    4.658889] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.665647] remoteproc remoteproc1: 41000000.r5f is available
[    4.690521] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.698693] remoteproc remoteproc0: attaching to 64800000.dsp
[    4.704497] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.712626] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.715196] remoteproc remoteproc0: unsupported resource 65538
[    4.720750] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.738435] j721e-pcie 2910000.pcie: Failed to init phy
[    4.748905] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.777306] k3-dsp-rproc 64800000.dsp: DSP initialized in IPC-only mode
[    4.785036]  remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    4.797722] virtio_rpmsg_bus virtio0: rpmsg host is online
[    4.799587] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    4.806370]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    4.816558] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.819592] remoteproc remoteproc1: attaching to 41000000.r5f
[    4.824075] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.837897] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.846056] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.856958] j721e-pcie 2910000.pcie: Failed to init phy
[    4.869638] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.876288] remoteproc remoteproc0: remote processor 64800000.dsp is now attached
[    4.885488] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.890592] k3-dsp-rproc 65800000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    4.896004] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    4.912207] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    4.923415] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.935992] j721e-pcie 2910000.pcie: Failed to init phy
[    4.944350] platform 41000000.r5f: R5F core initialized in IPC-only mode
[    4.953524] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    4.960634]  remoteproc1#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    4.970720] virtio_rpmsg_bus virtio1: rpmsg host is online
[    4.977902]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    4.984225] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    4.989315] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[    4.991779] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.001955] remoteproc remoteproc1: remote processor 41000000.r5f is now attached
[    5.007267] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.007282] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.014860] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[    5.038549] j721e-pcie 2910000.pcie: Failed to init phy
[    5.057029] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    5.090072] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    5.098532] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.108831] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.117744] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.127302] j721e-pcie 2910000.pcie: Failed to init phy
[    5.136893] m_can_platform 40528000.can: m_can device registered (irq=19, version=32)
[    5.148676] m_can_platform 40568000.can: m_can device registered (irq=21, version=32)
[    5.161176] m_can_platform 2731000.can: m_can device registered (irq=35, version=32)
[    5.169675] k3-dsp-rproc 65800000.dsp: configured DSP for IPC-only mode
[    5.169821] platform 5c00000.r5f: configured R5F for IPC-only mode
[    5.185207] m_can_platform 2751000.can: m_can device registered (irq=37, version=32)
[    5.198297] m_can_platform 26a1000.can: m_can device registered (irq=39, version=32)
[    5.210306] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    5.221943] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    5.235449] remoteproc remoteproc2: 65800000.dsp is available
[    5.241557] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.249934] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.264206] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.274255] platform 5c00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    5.283878] j721e-pcie 2910000.pcie: Failed to init phy
[    5.287033] remoteproc remoteproc2: attaching to 65800000.dsp
[    5.368106] remoteproc remoteproc3: 5c00000.r5f is available
[    5.375876] remoteproc remoteproc3: attaching to 5c00000.r5f
[    5.381784] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[    5.388517]  remoteproc3#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    5.403307] virtio_rpmsg_bus virtio2: rpmsg host is online
[    5.410166] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    5.412888] remoteproc remoteproc2: unsupported resource 65538
[    5.417762] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xd
[    5.429087] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    5.440419] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.448625] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.459612] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.469871] k3-dsp-rproc 65800000.dsp: DSP initialized in IPC-only mode
[    5.476958] j721e-pcie 2910000.pcie: Failed to init phy
[    5.483613]  remoteproc2#vdev0buffer: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    5.496182] virtio_rpmsg_bus virtio3: rpmsg host is online
[    5.501745] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[    5.507388]  remoteproc2#vdev0buffer: registered virtio3 (type 7)
[    5.515036] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    5.521690] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    5.529239] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.540678]  remoteproc3#vdev0buffer: registered virtio2 (type 7)
[    5.542777] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.554925] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.573163] j721e-pcie 2910000.pcie: Failed to init phy
[    5.576404] remoteproc remoteproc3: remote processor 5c00000.r5f is now attached
[    5.627166] remoteproc remoteproc2: remote processor 65800000.dsp is now attached
[    5.676878] platform 5d00000.r5f: configured R5F for IPC-only mode
[    5.692760] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    5.700750] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    5.711830] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    5.721026] platform 5d00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    5.723456] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    5.744063] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.754991] j721e-pcie 2910000.pcie: Failed to init phy
[    5.849099] remoteproc remoteproc4: 5d00000.r5f is available
[    5.971888] remoteproc remoteproc4: attaching to 5d00000.r5f
[    6.030295] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[    6.048853] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.057920] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.058932] usbcore: registered new interface driver usbfs
[    6.072680] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.072695] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.072711] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.073046] j721e-pcie 2910000.pcie: Failed to init phy
[    6.089813] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.090204] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.090223] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.090235] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.090245] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.090603] j721e-pcie 2910000.pcie: Failed to init phy
[    6.099682] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.100037] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.100057] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.100066] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.100077] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.100358] j721e-pcie 2910000.pcie: Failed to init phy
[    6.107887] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.108213] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.108230] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.108241] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.108251] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.108513] j721e-pcie 2910000.pcie: Failed to init phy
[    6.109824] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.110190] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.110208] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.110219] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.110228] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.110518] j721e-pcie 2910000.pcie: Failed to init phy
[    6.116708] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.117577] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.117600] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.117611] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.117621] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.117918] j721e-pcie 2910000.pcie: Failed to init phy
[    6.122807]  remoteproc4#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    6.123164] virtio_rpmsg_bus virtio4: rpmsg host is online
[    6.124388] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.124711] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.124730] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.124740] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.124754] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.125082] j721e-pcie 2910000.pcie: Failed to init phy
[    6.128033]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[    6.128041] remoteproc remoteproc4: remote processor 5d00000.r5f is now attached
[    6.130931] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.131450] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.131476] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.131488] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.131501] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.131786] j721e-pcie 2910000.pcie: Failed to init phy
[    6.132100] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xd
[    6.133989] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
[    6.134183] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0x15
[    6.134288] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0x15
[    6.134382] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0x15
[    6.134707] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xe
[    6.134821] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
[    6.145782] virtio_rpmsg_bus virtio4: creating channel ti.ipc4.ping-pong addr 0xe
[    6.153005] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.154226] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.154250] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.154261] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.154271] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.154570] j721e-pcie 2910000.pcie: Failed to init phy
[    6.155944] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.159051] platform 5e00000.r5f: configured R5F for remoteproc mode
[    6.182316] usbcore: registered new interface driver hub
[    6.206028] platform 5e00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a6000000
[    6.376207] usbcore: registered new device driver usb
[    6.384000] remoteproc remoteproc5: 5e00000.r5f is available
[    6.566093] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.575558] remoteproc remoteproc5: loading /lib/firmware/j721s2-main-r5f1_0-fw failed with error -22
[    6.582691] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.588933] remoteproc remoteproc5: Direct firmware load for j721s2-main-r5f1_0-fw failed with error -22
[    6.596318] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.604018] remoteproc remoteproc5: powering up 5e00000.r5f
[    6.609646] platform 5f00000.r5f: configured R5F for remoteproc mode
[    6.614991] remoteproc remoteproc5: loading /lib/firmware/j721s2-main-r5f1_0-fw failed with error -22
[    6.621582] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.626627] remoteproc remoteproc5: Direct firmware load for j721s2-main-r5f1_0-fw failed with error -22
[    6.653966] platform 5f00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a7000000
[    6.663217] remoteproc remoteproc5: request_firmware failed: -22
[    6.672260] remoteproc remoteproc6: 5f00000.r5f is available
[    6.748343] j721e-pcie 2910000.pcie: Failed to init phy
[    6.748975] remoteproc remoteproc6: loading /lib/firmware/j721s2-main-r5f1_1-fw failed with error -22
[    6.762929] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    6.765583] remoteproc remoteproc6: Direct firmware load for j721s2-main-r5f1_1-fw failed with error -22
[    6.778442] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.779302] remoteproc remoteproc6: powering up 5f00000.r5f
[    6.788908] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.793099] remoteproc remoteproc6: loading /lib/firmware/j721s2-main-r5f1_1-fw failed with error -22
[    6.808819] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.808837] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.825406] remoteproc remoteproc6: Direct firmware load for j721s2-main-r5f1_1-fw failed with error -22
[    6.834917] remoteproc remoteproc6: request_firmware failed: -22
[    6.835953] j721e-pcie 2910000.pcie: Failed to init phy
[    6.840989] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xe
[    6.853742] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[    7.634481] Bluetooth: Core ver 2.22
[    7.640921] NET: Registered protocol family 31
[    7.648786] Bluetooth: HCI device and connection manager initialized
[    7.660820] Bluetooth: HCI socket layer initialized
[    7.668909] Bluetooth: L2CAP socket layer initialized
[    7.680912] Bluetooth: SCO socket layer initialized
[    7.946606] am65-cpsw-nuss 46000000.ethernet eth0: PHY [46000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    8.004828] am65-cpsw-nuss 46000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[   11.146054] am65-cpsw-nuss 46000000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   11.154822] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   11.297506] PVR_K:  907: RGX Firmware image 'rgx.fw.36.53.104.796' loaded
[   11.323163] PVR_K:  907: Shader binary image 'rgx.sh.36.53.104.796' loaded
[   12.679463] PVR_K:(Error):     7: RGXSafetyEventHandler: Safety Watchdog Trigger ! [358]
[   26.379857] Initializing XFRM netlink socket
[   27.914052] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   27.931860] Bridge firewalling registered
[   28.536648] process 'docker/tmp/qemu-check450364400/check' started with executable stack

    Regards,

    Matthieu

  • 0 in reply to Matthieu R
    TI__Guru 51303 points

    Hi Matthieu,

    Using the default 8.6 PSDK Linux, I am able to get the SSD detected. Attached are the dmesg logs:

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/dmesg_5F00_j721s2_5F00_8_5F00_6_5F00_linux_5F00_sdk_5F00_with_5F00_pcie_5F00_nvme

    Doing a comparison between the dmesg logs, I see vision-apps in your logs, but is PSDK Linux being used alongside PSDK RTOS (for vision apps) in this case?

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Yes, we are using PSDK Linux alongside PSDK RTOS in our case.

    Regards,

    Matthieu

  • 0 in reply to Matthieu R
    TI__Guru 51303 points

    Hi Matthieu,

    Apologies for the late response. For the case of using PSDK Linux alongside PSDK RTOS, there is an issue that we are actively debugging for the usage of the topside PCIe lane. 

    The quickest option right now to attach a SSD card is to buy a USB-C to M.2 NVMe adapter to connect to the USB-C port on the EVM. USB-C specifically since USB also has the same limitation as PCIe where the TDA4VE has a reduced set of peripherals than the TDA4VM, so only either USB-A or USB-C ports on the EVM can be enabled at once, and USB-C is the port that is enabled by default.

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Hi Takuma,

    I've tried using a USB-C to M.2 NVME adapter. It is not working either. Here is the dmesg log we get when connecting the drive:

    [77442.698441] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[77442.706708] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[77442.713921] usb usb1: Product: xHCI Host Controller
[77442.718794] usb usb1: Manufacturer: Linux 5.10.162-g76b3e88d56 xhci-hcd
[77442.725395] usb usb1: SerialNumber: xhci-hcd.2.auto
[77442.730574] hub 1-0:1.0: USB hub found
[77442.734350] hub 1-0:1.0: 1 port detected
[77442.738630] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[77442.744175] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[77442.751887] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[77442.758674] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[77442.767053] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[77442.775350] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[77442.782566] usb usb2: Product: xHCI Host Controller
[77442.787454] usb usb2: Manufacturer: Linux 5.10.162-g76b3e88d56 xhci-hcd
[77442.794084] usb usb2: SerialNumber: xhci-hcd.2.auto
[77442.799331] hub 2-0:1.0: USB hub found
[77442.803178] hub 2-0:1.0: 1 port detected
[77442.807770] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[77442.815405] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[77442.823526] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[77442.831719] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[77442.840456] j721e-pcie 2910000.pcie: Failed to init phy
[77442.847185] cdns-mhdp8546 a000000.dp-bridge: no PHY configured
[77442.853548] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[77442.861062] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[77442.869216] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[77442.877318] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[77442.885853] j721e-pcie 2910000.pcie: Failed to init phy

    Thanks,
    Matthieu

  • 0 in reply to Matthieu R
    TI__Guru 51303 points

    Hi Matthieu,

    I tried it out just now as well and found some interesting behavior. When trying with a USB-C to USB-C connection between EVM and NVME, I see the same logs as yours. However, when trying with NVME connected to USB-C to USB-A adapter, connected to USB-A to USB-C to EVM, I see that the PCIe card gets mounted. Attached are logs where NVME card is mounted as sda:

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/j721s2_5F00_usb_5F00_c_5F00_nvme_5F00_logs

    It does hurt me to say this, since I have asked you to buy multiple different hardware in the past, but could you obtain a similar adapter? Attached is my set up.

    Otherwise, if you have some sort of USB-C storage device, could you try using those as well? We will try to debug what is going on with the USB-C to USB-C connection, but I cannot give an estimate for how long the debug will take.

    Although, I have a colleague that has been using the USB-C to USB-C connection with J721S2, so I will check with them to see if they have any input on this issue.

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    TI__Guru 51303 points

    Hi Matthieu,

    Can you also make sure that the NVMe drive is formatted as EXT4FS, and it has a partition created? Looking through my logs where my device is not mounted, I see that they are still different than yours. Although not mounted, I get log messages regarding detecting a "USB Mass Storage device" and the errors I see are mainly about reading from this detected storage device. I do not see these error messages in your logs, so it could just be that the NVMe drive is not formatted correctly.

    Attached are logs for when my NVMe drive is not detected which can be referenced and compared with your logs:

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/not_5F00_mounted_5F00_j721s2_5F00_usb_5F00_c_5F00_nvme_5F00_logs

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Hi Takuma,I just checked and the drive has a partition formatted in ext4.

    Matthieu

  • 0 in reply to Matthieu R
    TI__Guru 51303 points

    Hi Matthieu,

    If you have a USB-C to USB-A adapter, or a USB hub that fits into USB-C, could you try using those to adapt the USB-C connection from NVMe to USB-A, then back to USB-C to connect into the EVM?

    I think there is an issue with direct USB-C to USB-C connection for M.2 NVMe cards specifically.

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Hi Takuma, 

    I'm working with Matthieu and we would like to know what is the exact part number used in your working setup so we can order the same.

    Best regards,

  • 0 in reply to David Khouya
    TI__Guru 51303 points

    Hi David,

    Attached are pictures of two USB hubs we have verified to work. The white one is the exact one in my previous picture. The silver one has more USB-A ports - but as a warning, it seems the issue can only be worked around if we convert to USB-A, so the 4 USB-A ports must be used on this USB-C hub that also has one USB-C port on it.

     

    Regards,

    Takuma

  • 0 in reply to Takuma Fujiwara
    Prodigy 110 points

    Thanks for the fast response! 

    We will test that.