Pcie priority

Hi Nvidia,

I encountered a problem where when the Orin NX device enters the desktop and immediately unplugges the power adapter, it is highly likely that rootfs cannot be mounted on the second boot.

[   16.733523] ERROR: mounting PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 as /mnt fail... [   16.734843] ERROR: PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 mount fail... 

I found that PCIe phy(140c0000.pcie) starts too slowly when there is a problem, which may cause SSD to not be recognized. During normal startup, this PCIe phy(140c0000.pcie) is the first to initialize. How can I explain this phenomenon? How to solve this problem?

[   17.145173] tegra194-pcie 140c0000.pcie: Link up 

Normal boot log, 140c0000.pcie is the first phy to init:

[    6.719580] tegra194-pcie 140c0000.pcie: Link up 

The following is the complete log of the problem that occurred:

etson UEFI firmware (version r36.4.3-85becaf8-dirty built on 2025-07-07T03:13:23+00:00)  Jetson System firmware version r36.4.3-85becaf8-dirty date 2025-07-07T03:13:23+0 0:00 ESC   to enter Setup. F11   to enter Boot Manager Menu. Enter to continue boot. L4TLauncher: Attempting Direct Boot EFI stub: Booting Linux Kernel... EFI stub: Using DTB from configuration table EFI stub: Loaded initrd from LINUX_EFI_INITRD_MEDIA_GUID device path EFI stub: Exiting boot services... bugfs initialized TC: Reserved shared memory is disabled I/TC: Dynamic shared memory is enabled I/TC: Normal World virtualization support is disabled I/TC: Asynchronous notifications are disabled    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd421] [    0.000000] Linux version 5.15.148-tegra (csf@csf-Q670) (aarch64-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.08) 11.3.0, GNU ld (GNU Binutils) 2.38) #2 SMP PREEMPT Tue Jul 15 12:46:26 CST 2025 () [    0.000000] Machine model: NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super [    0.000000] efi: EFI v2.70 by EDK II [    0.000000] efi: RTPROP=0x46d80f198 TPMFinalLog=0x45e3d0000 SMBIOS=0xffff0000 SMBIOS 3.0=0x46d200000 MEMATTR=0x4675a1018 ESRT=0x4675d8398 TPMEventLog=0x45e3e8018 RNG=0x45ab60018 MEMRESERVE=0x45e3eac18  [    0.000000] random: crng init done [    0.000000] secureboot: Secure boot disabled [    0.000000] esrt: Reserving ESRT space from 0x00000004675d8398 to 0x00000004675d83d0. [    0.000000] Reserved memory: created CMA memory pool at 0x000000044a000000, size 256 MiB [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [    0.000000] NUMA: No NUMA configuration found [    0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x0000000477ffffff] [    0.000000] NUMA: NODE_DATA [mem 0x4702fb800-0x4702fdfff] [    0.000000] Zone ranges: [    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff] [    0.000000]   DMA32    empty [    0.000000]   Normal   [mem 0x0000000100000000-0x0000000477ffffff] [    0.000000] Movable zone start for each node [    0.000000] Early memory node ranges [    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bdffffff] [    0.000000]   node   0: [mem 0x00000000c2000000-0x00000000fffdffff] [    0.000000]   node   0: [mem 0x00000000fffe0000-0x00000000ffffffff] [    0.000000]   node   0: [mem 0x0000000100000000-0x000000045e20cfff] [    0.000000]   node   0: [mem 0x000000045e20d000-0x000000045e3dffff] [    0.000000]   node   0: [mem 0x000000045e3e0000-0x000000045e3eafff] [    0.000000]   node   0: [mem 0x000000045e3eb000-0x000000045e3ebfff] [    0.000000]   node   0: [mem 0x000000045e3ec000-0x000000046b8cffff] [    0.000000]   node   0: [mem 0x000000046b8d0000-0x000000046d80ffff] [    0.000000]   node   0: [mem 0x000000046d810000-0x0000000471dfffff] [    0.000000]   node   0: [mem 0x0000000471e00000-0x0000000471ffffff] [    0.000000]   node   0: [mem 0x0000000472000000-0x000000047259ffff] [    0.000000]   node   0: [mem 0x0000000472f00000-0x0000000472ffffff] [    0.000000]   node   0: [mem 0x0000000476000000-0x0000000477ffffff] [    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000477ffffff] [    0.000000] On node 0, zone DMA: 16384 pages in unavailable ranges [    0.000000] On node 0, zone Normal: 2400 pages in unavailable ranges [    0.000000] On node 0, zone Normal: 12288 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 28 pages/cpu s76632 r8192 d29864 u114688 [    0.000000] Detected PIPT I-cache on CPU0 [    0.000000] CPU features: detected: Address authentication (architected algorithm) [    0.000000] CPU features: detected: GIC system register CPU interface [    0.000000] CPU features: detected: Virtualization Host Extensions [    0.000000] CPU features: detected: Hardware dirty bit management [    0.000000] CPU features: detected: Spectre-v4 [    0.000000] CPU features: detected: Spectre-BHB [    0.000000] CPU features: kernel page table isolation forced ON by KASLR [    0.000000] CPU features: detected: Kernel page table isolation (KPTI) [    0.000000] alternatives: patching kernel code [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 4065440 [    0.000000] Policy zone: Normal [    0.000000] Kernel command line: root=PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb video=efifb:off console=tty0 bl_prof_dataptr=2031616@0x471E10000 bl_prof_ro_ptr=65536@0x471E00000  [    0.000000] Unknown kernel command line parameters "bl_prof_dataptr=2031616@0x471E10000 bl_prof_ro_ptr=65536@0x471E00000", will be passed to user space. [    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 0x00000000fbfe0000-0x00000000fffe0000] (64MB) [    0.000000] Memory: 15748468K/16521856K available (18944K kernel code, 3276K rwdata, 9164K rodata, 6656K init, 538K bss, 511244K reserved, 262144K cma-reserved) [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [    0.000000] trace event string verifier disabled [    0.000000] rcu: Preemptible hierarchical RCU implementation. [    0.000000] rcu:     RCU event tracing is enabled. [    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [    0.000000]  Trampoline variant of Tasks RCU enabled. [    0.000000]  Rude variant of Tasks RCU enabled. [    0.000000]  Tracing variant of Tasks RCU enabled. [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [    0.000000] GICv3: 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] Root IRQ handler: gic_handle_irq [    0.000000] GICv3: 16 PPIs implemented [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000000f440000 [    0.000000] arch_timer: cp15 timer(s) running at 31.25MHz (phys). [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns [    0.000000] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns [    0.000336] Console: colour dummy device 80x25 [    0.000342] printk: console [tty0] enabled [    0.000383] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000) [    0.000388] pid_max: default: 32768 minimum: 301 [    0.000417] LSM: Security Framework initializing [    0.000432] Yama: becoming mindful. [    0.000442] SELinux:  Initializing. [    0.000508] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [    0.000529] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [    0.001437] rcu: Hierarchical SRCU implementation. [    0.003458] Tegra Revision: A01 SKU: 211 CPU Process: 0 SoC Process: 0 [    0.003701] Remapping and enabling EFI services. [    0.004476] smp: Bringing up secondary CPUs ... [    0.004836] Detected PIPT I-cache on CPU1 [    0.004866] GICv3: CPU1: found redistributor 100 region 0:0x000000000f460000 [    0.004894] CPU1: Booted secondary processor 0x0000000100 [0x410fd421] [    0.005235] Detected PIPT I-cache on CPU2 [    0.005248] GICv3: CPU2: found redistributor 200 region 0:0x000000000f480000 [    0.005262] CPU2: Booted secondary processor 0x0000000200 [0x410fd421] [    0.005566] Detected PIPT I-cache on CPU3 [    0.005575] GICv3: CPU3: found redistributor 300 region 0:0x000000000f4a0000 [    0.005586] CPU3: Booted secondary processor 0x0000000300 [0x410fd421] [    0.007868] Detected PIPT I-cache on CPU4 [    0.007890] GICv3: CPU4: found redistributor 10000 region 0:0x000000000f4c0000 [    0.007912] CPU4: Booted secondary processor 0x0000010000 [0x410fd421] [    0.008262] Detected PIPT I-cache on CPU5 [    0.008271] GICv3: CPU5: found redistributor 10100 region 0:0x000000000f4e0000 [    0.008283] CPU5: Booted secondary processor 0x0000010100 [0x410fd421] [    0.008598] Detected PIPT I-cache on CPU6 [    0.008608] GICv3: CPU6: found redistributor 10200 region 0:0x000000000f500000 [    0.008619] CPU6: Booted secondary processor 0x0000010200 [0x410fd421] [    0.008944] Detected PIPT I-cache on CPU7 [    0.008954] GICv3: CPU7: found redistributor 10300 region 0:0x000000000f520000 [    0.008965] CPU7: Booted secondary processor 0x0000010300 [0x410fd421] [    0.009010] smp: Brought up 1 node, 8 CPUs [    0.009013] SMP: Total of 8 processors activated. [    0.009015] CPU features: detected: 32-bit EL0 Support [    0.009016] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [    0.009018] CPU features: detected: Common not Private translations [    0.009019] CPU features: detected: CRC32 instructions [    0.009020] CPU features: detected: Data cache clean to Point of Persistence [    0.009021] CPU features: detected: Generic authentication (architected algorithm) [    0.009022] CPU features: detected: RCpc load-acquire (LDAPR) [    0.009022] CPU features: detected: LSE atomic instructions [    0.009023] CPU features: detected: Privileged Access Never [    0.009024] CPU features: detected: RAS Extension Support [    0.009024] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [    0.023811] spectre-bhb mitigation disabled by command line option [    0.037840] CPU: All CPU(s) started at EL2 [    0.039546] devtmpfs: initialized [    0.050127] KASLR enabled [    0.050235] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [    0.050248] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [    0.052391] pinctrl core: initialized pinctrl subsystem [    0.052838] SMBIOS 3.6.0 present. [    0.052845] DMI: NVIDIA NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super/Jetson, BIOS r36.4.3-85becaf8-dirty 06/26/2025 [    0.053147] NET: Registered PF_NETLINK/PF_ROUTE protocol family [    0.054296] DMA: preallocated 2048 KiB GFP_KERNEL pool for atomic allocations [    0.054404] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [    0.054497] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [    0.054532] audit: initializing netlink subsys (disabled) [    0.054620] audit: type=2000 audit(0.052:1): state=initialized audit_enabled=0 res=1 [    0.055487] thermal_sys: Registered thermal governor 'step_wise' [    0.055490] thermal_sys: Registered thermal governor 'user_space' [    0.055490] thermal_sys: Registered thermal governor 'power_allocator' [    0.057378] cpuidle: using governor menu [    0.057498] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [    0.057579] ASID allocator initialised with 32768 entries [    0.058564] Serial: AMBA PL011 UART driver [    0.066213] 31d0000.serial: ttyAMA0 at MMIO 0x31d0000 (irq = 117, base_baud = 0) is a SBSA [    0.073620] platform bpmp: Fixing up cyclic dependency with 2c60000.external-memory-controller [    0.079626] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [    0.079630] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [    0.079633] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [    0.079634] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [    0.080280] cryptd: max_cpu_qlen set to 1000 [    0.081613] ACPI: Interpreter disabled. [    0.082194] VDD_1V8_AO: supplied by VDD_5V0_SYS [    0.082285] VDD_3V3_AO: supplied by VDD_5V0_SYS [    0.082427] VDD_AV10_HUB: supplied by VDD_5V0_SYS [    0.082699] iommu: Default domain type: Translated  [    0.082702] iommu: DMA domain TLB invalidation policy: strict mode  [    0.082863] SCSI subsystem initialized [    0.082965] vgaarb: loaded [    0.083066] usbcore: registered new interface driver usbfs [    0.083084] usbcore: registered new interface driver hub [    0.083093] usbcore: registered new device driver usb [    0.083395] pps_core: LinuxPPS API ver. 1 registered [    0.083397] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]> [    0.083401] PTP clock support registered [    0.083449] EDAC MC: Ver: 3.0.0 [    0.084004] Registered efivars operations [    0.084386] FPGA manager framework [    0.084420] Advanced Linux Sound Architecture Driver Initialized. [    0.084698] Bluetooth: Core ver 2.22 [    0.084714] NET: Registered PF_BLUETOOTH protocol family [    0.084716] Bluetooth: HCI device and connection manager initialized [    0.084720] Bluetooth: HCI socket layer initialized [    0.084723] Bluetooth: L2CAP socket layer initialized [    0.084730] Bluetooth: SCO socket layer initialized [    0.085001] clocksource: Switched to clocksource arch_sys_counter [    0.102418] VFS: Disk quotas dquot_6.6.0 [    0.102448] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [    0.102550] pnp: PnP ACPI: disabled [    0.104723] NET: Registered PF_INET protocol family [    0.104932] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [    0.107048] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [    0.107117] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [    0.107127] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [    0.107233] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [    0.107793] TCP: Hash tables configured (established 131072 bind 65536) [    0.107887] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [    0.107919] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [    0.108037] NET: Registered PF_UNIX/PF_LOCAL protocol family [    0.108267] RPC: Registered named UNIX socket transport module. [    0.108269] RPC: Registered udp transport module. [    0.108270] RPC: Registered tcp transport module. [    0.108270] RPC: Registered tcp NFSv4.1 backchannel transport module. [    0.108277] PCI: CLS 0 bytes, default 64 [    0.108407] Unpacking initramfs... [    0.113564] hw perfevents: enabled with armv8_cortex_a78 PMU driver, 7 counters available [    0.115441] Initialise system trusted keyrings [    0.115457] Key type blacklist registered [    0.115522] workingset: timestamp_bits=42 max_order=22 bucket_order=0 [    0.117661] squashfs: version 4.0 (2009/01/31) Phillip Lougher [    0.117918] NFS: Registering the id_resolver key type [    0.117937] Key type id_resolver registered [    0.117938] Key type id_legacy registered [    0.117969] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [    0.117979] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [    0.117992] ntfs: driver 2.1.32 [Flags: R/O]. [    0.118122] 9p: Installing v9fs 9p2000 file system support [    0.118554] integrity: Platform Keyring initialized [    0.130180] Key type asymmetric registered [    0.130184] Asymmetric key parser 'x509' registered [    0.130253] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [    0.130261] io scheduler mq-deadline registered [    0.130268] io scheduler kyber registered [    0.140182] EINJ: ACPI disabled. [    0.150875] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [    0.152523] SuperH (H)SCI(F) driver initialized [    0.153414] printk: console [ttyTCU0] enabled [    0.154202] arm-smmu 8000000.iommu: probing hardware configuration... [    0.154209] arm-smmu 8000000.iommu: SMMUv2 with: [    0.154216] arm-smmu 8000000.iommu:  stage 1 translation [    0.154220] arm-smmu 8000000.iommu:  stage 2 translation [    0.154222] arm-smmu 8000000.iommu:  nested translation [    0.154228] arm-smmu 8000000.iommu:  stream matching with 128 register groups [    0.154231] arm-smmu 8000000.iommu:  128 context banks (0 stage-2 only) [    0.154256] arm-smmu 8000000.iommu:  Supported page sizes: 0x61311000 [    0.154259] arm-smmu 8000000.iommu:  Stage-1: 48-bit VA -> 48-bit IPA [    0.154261] arm-smmu 8000000.iommu:  Stage-2: 48-bit IPA -> 48-bit PA [    0.155235] arm-smmu 10000000.iommu: probing hardware configuration... [    0.155237] arm-smmu 10000000.iommu: SMMUv2 with: [    0.155239] arm-smmu 10000000.iommu:         stage 1 translation [    0.155240] arm-smmu 10000000.iommu:         stage 2 translation [    0.155241] arm-smmu 10000000.iommu:         nested translation [    0.155244] arm-smmu 10000000.iommu:         stream matching with 128 register groups [    0.155246] arm-smmu 10000000.iommu:         128 context banks (0 stage-2 only) [    0.155254] arm-smmu 10000000.iommu:         Supported page sizes: 0x61311000 [    0.155255] arm-smmu 10000000.iommu:         Stage-1: 48-bit VA -> 48-bit IPA [    0.155256] arm-smmu 10000000.iommu:         Stage-2: 48-bit IPA -> 48-bit PA [    0.155610] arm-smmu 12000000.iommu: probing hardware configuration... [    0.155612] arm-smmu 12000000.iommu: SMMUv2 with: [    0.155614] arm-smmu 12000000.iommu:         stage 1 translation [    0.155614] arm-smmu 12000000.iommu:         stage 2 translation [    0.155616] arm-smmu 12000000.iommu:         nested translation [    0.155619] arm-smmu 12000000.iommu:         stream matching with 128 register groups [    0.155620] arm-smmu 12000000.iommu:         128 context banks (0 stage-2 only) [    0.155624] arm-smmu 12000000.iommu:         Supported page sizes: 0x61311000 [    0.155625] arm-smmu 12000000.iommu:         Stage-1: 48-bit VA -> 48-bit IPA [    0.155627] arm-smmu 12000000.iommu:         Stage-2: 48-bit IPA -> 48-bit PA [    0.163850] loop: module loaded [    0.164864] megasas: 07.717.02.00-rc1 [    0.168649] tun: Universal TUN/TAP device driver, 1.6 [    0.169291] thunder_xcv, ver 1.0 [    0.169319] thunder_bgx, ver 1.0 [    0.169348] nicpf, ver 1.0 [    0.170204] hclge is initializing [    0.170233] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [    0.170240] hns3: Copyright (c) 2017 Huawei Corporation. [    0.170288] e1000: Intel(R) PRO/1000 Network Driver [    0.170296] e1000: Copyright (c) 1999-2006 Intel Corporation. [    0.170326] e1000e: Intel(R) PRO/1000 Network Driver [    0.170332] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [    0.170355] igb: Intel(R) Gigabit Ethernet Network Driver [    0.170362] igb: Copyright (c) 2007-2014 Intel Corporation. [    0.170378] Intel(R) 2.5G Ethernet Linux Driver [    0.170382] Copyright(c) 2018 Intel Corporation. [    0.170404] igbvf: Intel(R) Gigabit Virtual Function Network Driver [    0.170409] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [    0.170602] sky2: driver version 1.30 [    0.171248] VFIO - User Level meta-driver version: 0.3 [    0.172740] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [    0.172749] ehci-pci: EHCI PCI platform driver [    0.172774] ehci-platform: EHCI generic platform driver [    0.172842] ehci-orion: EHCI orion driver [    0.172909] ehci-exynos: EHCI Exynos driver [    0.172972] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [    0.173006] ohci-pci: OHCI PCI platform driver [    0.173034] ohci-platform: OHCI generic platform driver [    0.173104] ohci-exynos: OHCI Exynos driver [    0.173524] usbcore: registered new interface driver usb-storage [    0.175206] i2c_dev: i2c /dev entries driver [    0.176414] pps pps0: new PPS source ktimer [    0.176423] pps pps0: ktimer PPS source registered [    0.176433] pps_ldisc: PPS line discipline registered [    0.178357] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: [email protected] [    0.180366] sdhci: Secure Digital Host Controller Interface driver [    0.180371] sdhci: Copyright(c) Pierre Ossman [    0.180814] Synopsys Designware Multimedia Card Interface Driver [    0.181409] sdhci-pltfm: SDHCI platform and OF driver helper [    0.182905] ledtrig-cpu: registered to indicate activity on CPUs [    0.183814] SMCCC: SOC_ID: ID = jep106:036b:0234 Revision = 0x00000401 [    0.184360] tegra-bpmp bpmp: Adding to iommu group 0 [    0.185812] tegra-bpmp bpmp: firmware: dc3fd3cac60f9b918e11-da583751bbf [    0.384196] Freeing initrd memory: 17044K [    3.005791] clocksource: tsc: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns [    3.005815] clocksource: osc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 49772407460 ns [    3.005819] clocksource: usec: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [    3.006299] hid: raw HID events driver (C) Jiri Kosina [    3.006655] usbcore: registered new interface driver usbhid [    3.006658] usbhid: USB HID core driver [    3.012087] optee: probing for conduit method. [    3.012136] optee: revision 4.2 (d78bc5fa) [    3.072774] optee: dynamic shared memory is enabled [    3.073080] optee: initialized driver [    3.076715] usbcore: registered new interface driver snd-usb-audio [    3.078473] NET: Registered PF_PACKET protocol family [    3.079592] Bluetooth: RFCOMM TTY layer initialized [    3.079635] Bluetooth: RFCOMM socket layer initialized [    3.079666] Bluetooth: RFCOMM ver 1.11 [    3.079972] 9pnet: Installing 9P2000 support [    3.080145] Key type dns_resolver registered [    3.082304] printk: console [tty0]: printing thread started [    3.083491] printk: console [ttyTCU0]: printing thread started [    3.083657] Loading compiled-in X.509 certificates [    3.087744] Loaded X.509 cert 'Build time autogenerated kernel key: ddc4fcab566c40c519f693f950f607d80338162c' [    3.121470] tegra-gpcdma 2600000.dma-controller: Adding to iommu group 1 [    3.123648] tegra-gpcdma 2600000.dma-controller: GPC DMA driver register 31 channels [    3.125901] serial-tegra 3100000.serial: RX in PIO mode [    3.125907] serial-tegra 3100000.serial: TX in PIO mode [    3.126044] 3100000.serial: ttyTHS1 at MMIO 0x3100000 (irq = 112, base_baud = 0) is a TEGRA_UART [    3.126569] serial-tegra 3110000.serial: RX in PIO mode [    3.126573] serial-tegra 3110000.serial: TX in PIO mode [    3.126607] 3110000.serial: ttyTHS2 at MMIO 0x3110000 (irq = 113, base_baud = 0) is a TEGRA_UART [    3.129931] tegra_rtc c2a0000.rtc: registered as rtc1 [    3.129945] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock [    3.130468] tegra-i2c 3160000.i2c: Adding to iommu group 1 [    3.136123] tegra-i2c 3180000.i2c: Adding to iommu group 1 [    3.141296] tegra-i2c 31b0000.i2c: Adding to iommu group 1 [    3.145861] tegra-i2c c240000.i2c: Adding to iommu group 1 [    3.150321] tegra-i2c c250000.i2c: Adding to iommu group 1 [    3.154588] pca953x 7-0020: supply vcc not found, using dummy regulator [    3.154818] pca953x 7-0020: using no AI [    3.155404] pca953x 7-0020: init done [    3.180786] cpufreq: cpufreq_online: CPU4: Running at unlisted initial frequency: 2002000 KHz, changing to: 1984000 KHz [    3.184595] tegra-xusb 3610000.usb: Adding to iommu group 2 [    3.200260] tegra-xusb 3610000.usb: Firmware timestamp: 2023-02-10 03:48:10 UTC [    3.200269] tegra-xusb 3610000.usb: xHCI Host Controller [    3.200284] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 1 [    3.201038] tegra-xusb 3610000.usb: hcc params 0x0180ff05 hci version 0x120 quirks 0x0000000000010810 [    3.201059] tegra-xusb 3610000.usb: irq 123, io mem 0x03610000 [    3.201168] tegra-xusb 3610000.usb: xHCI Host Controller [    3.201172] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 2 [    3.201175] tegra-xusb 3610000.usb: Host supports USB 3.1 Enhanced SuperSpeed [    3.201599] hub 1-0:1.0: USB hub found [    3.201614] hub 1-0:1.0: 4 ports detected [    3.201861] hub 2-0:1.0: USB hub found [    3.201871] hub 2-0:1.0: 4 ports detected [    3.204376] irq: IRQ230: trimming hierarchy from :bus@0:pmc@c360000 [    3.204434] irq: IRQ231: trimming hierarchy from :bus@0:interrupt-controller@f400000-1 [    3.204498] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [    3.293576] ALSA device list: [    3.293581]   No soundcards found. [    3.302302] Freeing unused kernel memory: 6656K [    3.302397] Run /init as init process [    3.314657] Checking overlayfs setting... [    3.322992] Overlayfs is disabled... [    3.328710] Root device found: PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 [    3.548997] usb 1-3: new low-speed USB device number 2 using tegra-xusb [    3.713602] input: PixArt USB Optical Mouse as /devices/platform/bus@0/3610000.usb/usb1/1-3/1-3:1.0/0003:093A:2510.0001/input/input1 [    3.713674] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-3610000.usb-3/input0  [    6.282039] tegra194-pcie 14100000.pcie: Adding to iommu group 3 [    6.283835] tegra194-pcie 14100000.pcie: host bridge /bus@0/pcie@14100000 ranges: [    6.283855] tegra194-pcie 14100000.pcie:      MEM 0x2080000000..0x20a7ffffff -> 0x2080000000 [    6.283861] tegra194-pcie 14100000.pcie:      MEM 0x20a8000000..0x20afffffff -> 0x0040000000 [    6.283864] tegra194-pcie 14100000.pcie:       IO 0x0030100000..0x00301fffff -> 0x0030100000 [    6.284177] tegra194-pcie 14100000.pcie: iATU unroll: enabled [    6.284179] tegra194-pcie 14100000.pcie: Detected iATU regions: 8 outbound, 2 inbound [    6.313138] tegra-xudc 3550000.usb: Adding to iommu group 4 [    6.393008] tegra194-pcie 14100000.pcie: Link up [    6.395745] tegra194-pcie 14100000.pcie: Link up [    6.395809] tegra194-pcie 14100000.pcie: PCI host bridge to bus 0001:00 [    6.395814] pci_bus 0001:00: root bus resource [io  0x0000-0xfffff] (bus address [0x30100000-0x301fffff]) [    6.395819] pci_bus 0001:00: root bus resource [mem 0x20a8000000-0x20afffffff] (bus address [0x40000000-0x47ffffff]) [    6.395822] pci_bus 0001:00: root bus resource [bus 00-ff] [    6.395824] pci_bus 0001:00: root bus resource [mem 0x2080000000-0x20a7ffffff pref] [    6.395877] pci 0001:00:00.0: [10de:229e] type 01 class 0x060400 [    6.396040] pci 0001:00:00.0: PME# supported from D0 D3hot [    6.399025] pci 0001:01:00.0: [1912:0014] type 00 class 0x0c0330 [    6.399227] pci 0001:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit] [    6.400214] pci 0001:01:00.0: PME# supported from D0 D3hot [    6.411438] pci 0001:00:00.0: BAR 14: assigned [mem 0x20a8000000-0x20a80fffff] [    6.411445] pci 0001:01:00.0: BAR 0: assigned [mem 0x20a8000000-0x20a8001fff 64bit] [    6.411534] pci 0001:00:00.0: PCI bridge to [bus 01-ff] [    6.411539] pci 0001:00:00.0:   bridge window [mem 0x20a8000000-0x20a80fffff] [    6.411642] pcieport 0001:00:00.0: Adding to iommu group 3 [    6.411739] pcieport 0001:00:00.0: PME: Signaling with IRQ 192 [    6.412279] pcieport 0001:00:00.0: AER: enabled with IRQ 192 [    6.412452] pci 0001:01:00.0: enabling device (0000 -> 0002) [   11.412537] pci 0001:01:00.0: xHCI HW not ready after 5 sec (HC bug?) status = 0x1801 [   11.412563] pci 0001:01:00.0: quirk_usb_early_handoff+0x0/0x960 took 4882959 usecs [   11.413394] tegra194-pcie 14160000.pcie: Adding to iommu group 5 [   11.416342] tegra194-pcie 14160000.pcie: host bridge /bus@0/pcie@14160000 ranges: [   11.416361] tegra194-pcie 14160000.pcie:      MEM 0x2140000000..0x2427ffffff -> 0x2140000000 [   11.416367] tegra194-pcie 14160000.pcie:      MEM 0x2428000000..0x242fffffff -> 0x0040000000 [   11.416370] tegra194-pcie 14160000.pcie:       IO 0x0036100000..0x00361fffff -> 0x0036100000 [   11.416703] tegra194-pcie 14160000.pcie: iATU unroll: enabled [   11.416705] tegra194-pcie 14160000.pcie: Detected iATU regions: 8 outbound, 2 inbound [   11.525252] tegra194-pcie 14160000.pcie: Link up [   11.527954] tegra194-pcie 14160000.pcie: Link up [   11.528020] tegra194-pcie 14160000.pcie: PCI host bridge to bus 0004:00 [   11.528025] pci_bus 0004:00: root bus resource [io  0x100000-0x1fffff] (bus address [0x36100000-0x361fffff]) [   11.528028] pci_bus 0004:00: root bus resource [mem 0x2428000000-0x242fffffff] (bus address [0x40000000-0x47ffffff]) [   11.528032] pci_bus 0004:00: root bus resource [bus 00-ff] [   11.528035] pci_bus 0004:00: root bus resource [mem 0x2140000000-0x2427ffffff pref] [   11.528081] pci 0004:00:00.0: [10de:229c] type 01 class 0x060400 [   11.528238] pci 0004:00:00.0: PME# supported from D0 D3hot [   11.531293] pci 0004:01:00.0: [1b21:1806] type 01 class 0x060400 [   11.531792] pci 0004:01:00.0: enabling Extended Tags [   11.532672] pci 0004:01:00.0: PME# supported from D0 D3hot D3cold [   11.533290] pci 0004:01:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x2 link at 0004:00:00.0 (capable of 15.752 Gb/s with 8.0 GT/s PCIe x2 link) [   11.547428] pci 0004:01:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [   11.548154] pci 0004:02:00.0: [1b21:1806] type 01 class 0x060400 [   11.548673] pci 0004:02:00.0: enabling Extended Tags [   11.549567] pci 0004:02:00.0: PME# supported from D0 D3hot D3cold [   11.550740] pci 0004:02:02.0: [1b21:1806] type 01 class 0x060400 [   11.551259] pci 0004:02:02.0: enabling Extended Tags [   11.552143] pci 0004:02:02.0: PME# supported from D0 D3hot D3cold [   11.553392] pci 0004:02:06.0: [1b21:1806] type 01 class 0x060400 [   11.553910] pci 0004:02:06.0: enabling Extended Tags [   11.554794] pci 0004:02:06.0: PME# supported from D0 D3hot D3cold [   11.556385] pci 0004:02:0e.0: [1b21:1806] type 01 class 0x060400 [   11.556904] pci 0004:02:0e.0: enabling Extended Tags [   11.557791] pci 0004:02:0e.0: PME# supported from D0 D3hot D3cold [   11.560002] pci 0004:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [   11.560067] pci 0004:02:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring [   11.560131] pci 0004:02:06.0: bridge configuration invalid ([bus 00-00]), reconfiguring [   11.560195] pci 0004:02:0e.0: bridge configuration invalid ([bus 00-00]), reconfiguring [   11.560889] pci 0004:03:00.0: [8086:1533] type 00 class 0x020000 [   11.561056] pci 0004:03:00.0: reg 0x10: [mem 0x00000000-0x0007ffff] [   11.561194] pci 0004:03:00.0: reg 0x18: [io  0x0000-0x001f] [   11.561264] pci 0004:03:00.0: reg 0x1c: [mem 0x00000000-0x00003fff] [   11.562245] pci 0004:03:00.0: PME# supported from D0 D3hot D3cold [   11.575416] pci_bus 0004:03: busn_res: [bus 03-ff] end is updated to 03 [   11.576089] pci 0004:04:00.0: [8086:1533] type 00 class 0x020000 [   11.576253] pci 0004:04:00.0: reg 0x10: [mem 0x00000000-0x0007ffff] [   11.576391] pci 0004:04:00.0: reg 0x18: [io  0x0000-0x001f] [   11.576460] pci 0004:04:00.0: reg 0x1c: [mem 0x00000000-0x00003fff] [   11.577446] pci 0004:04:00.0: PME# supported from D0 D3hot D3cold [   11.591377] pci_bus 0004:04: busn_res: [bus 04-ff] end is updated to 04 [   11.594109] pci_bus 0004:05: busn_res: [bus 05-ff] end is updated to 05 [   11.596822] pci_bus 0004:06: busn_res: [bus 06-ff] end is updated to 06 [   11.596850] pci_bus 0004:02: busn_res: [bus 02-ff] end is updated to 06 [   11.596899] pci 0004:00:00.0: BAR 14: assigned [mem 0x2428000000-0x24281fffff] [   11.596901] pci 0004:00:00.0: BAR 13: assigned [io  0x100000-0x101fff] [   11.596904] pci 0004:01:00.0: BAR 14: assigned [mem 0x2428000000-0x24281fffff] [   11.596905] pci 0004:01:00.0: BAR 13: assigned [io  0x100000-0x101fff] [   11.596907] pci 0004:02:00.0: BAR 14: assigned [mem 0x2428000000-0x24280fffff] [   11.596909] pci 0004:02:02.0: BAR 14: assigned [mem 0x2428100000-0x24281fffff] [   11.596910] pci 0004:02:00.0: BAR 13: assigned [io  0x100000-0x100fff] [   11.596911] pci 0004:02:02.0: BAR 13: assigned [io  0x101000-0x101fff] [   11.596913] pci 0004:03:00.0: BAR 0: assigned [mem 0x2428000000-0x242807ffff] [   11.596942] pci 0004:03:00.0: BAR 3: assigned [mem 0x2428080000-0x2428083fff] [   11.596971] pci 0004:03:00.0: BAR 2: assigned [io  0x100000-0x10001f] [   11.597005] pci 0004:02:00.0: PCI bridge to [bus 03] [   11.597019] pci 0004:02:00.0:   bridge window [io  0x100000-0x100fff] [   11.597057] pci 0004:02:00.0:   bridge window [mem 0x2428000000-0x24280fffff] [   11.597135] pci 0004:04:00.0: BAR 0: assigned [mem 0x2428100000-0x242817ffff] [   11.597164] pci 0004:04:00.0: BAR 3: assigned [mem 0x2428180000-0x2428183fff] [   11.597192] pci 0004:04:00.0: BAR 2: assigned [io  0x101000-0x10101f] [   11.597221] pci 0004:02:02.0: PCI bridge to [bus 04] [   11.597235] pci 0004:02:02.0:   bridge window [io  0x101000-0x101fff] [   11.597272] pci 0004:02:02.0:   bridge window [mem 0x2428100000-0x24281fffff] [   11.597348] pci 0004:02:06.0: PCI bridge to [bus 05] [   11.597462] pci 0004:02:0e.0: PCI bridge to [bus 06] [   11.597576] pci 0004:01:00.0: PCI bridge to [bus 02-06] [   11.597591] pci 0004:01:00.0:   bridge window [io  0x100000-0x101fff] [   11.597628] pci 0004:01:00.0:   bridge window [mem 0x2428000000-0x24281fffff] [   11.597704] pci 0004:00:00.0: PCI bridge to [bus 01-ff] [   11.597707] pci 0004:00:00.0:   bridge window [io  0x100000-0x101fff] [   11.597711] pci 0004:00:00.0:   bridge window [mem 0x2428000000-0x24281fffff] [   11.597814] pcieport 0004:00:00.0: Adding to iommu group 5 [   11.597905] pcieport 0004:00:00.0: PME: Signaling with IRQ 194 [   11.599281] pcieport 0004:00:00.0: AER: enabled with IRQ 194 [   11.599501] pcieport 0004:01:00.0: Adding to iommu group 5 [   11.599603] pcieport 0004:01:00.0: enabling device (0000 -> 0003) [   11.600741] pcieport 0004:02:00.0: Adding to iommu group 5 [   11.600830] pcieport 0004:02:00.0: enabling device (0000 -> 0003) [   11.601976] pcieport 0004:02:02.0: Adding to iommu group 5 [   11.602063] pcieport 0004:02:02.0: enabling device (0000 -> 0003) [   11.603189] pcieport 0004:02:06.0: Adding to iommu group 5 [   11.604407] pcieport 0004:02:0e.0: Adding to iommu group 5 [   11.605650] igb 0004:03:00.0: Adding to iommu group 5 [   11.605745] igb 0004:03:00.0: enabling device (0000 -> 0002) [   11.637427] pps pps1: new PPS source ptp0 [   11.637501] igb 0004:03:00.0: added PHC on eth0 [   11.637541] igb 0004:03:00.0: Intel(R) Gigabit Ethernet Network Connection [   11.637544] igb 0004:03:00.0: eth0: (PCIe:2.5Gb/s:Width x1) c4:83:72:12:1d:b2 [   11.637634] igb 0004:03:00.0: eth0: PBA No: 000300-000 [   11.637636] igb 0004:03:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) [   11.637744] igb 0004:04:00.0: Adding to iommu group 5 [   11.637846] igb 0004:04:00.0: enabling device (0000 -> 0002) [   11.669434] pps pps2: new PPS source ptp1 [   11.669504] igb 0004:04:00.0: added PHC on eth1 [   11.669543] igb 0004:04:00.0: Intel(R) Gigabit Ethernet Network Connection [   11.669545] igb 0004:04:00.0: eth1: (PCIe:2.5Gb/s:Width x1) c4:83:72:12:1d:b3 [   11.669636] igb 0004:04:00.0: eth1: PBA No: 000300-000 [   11.669637] igb 0004:04:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) [   11.670303] tegra194-pcie 141e0000.pcie: Adding to iommu group 6 [   11.672291] tegra194-pcie 141e0000.pcie: host bridge /bus@0/pcie@141e0000 ranges: [   11.672311] tegra194-pcie 141e0000.pcie:      MEM 0x3000000000..0x3227ffffff -> 0x3000000000 [   11.672320] tegra194-pcie 141e0000.pcie:      MEM 0x3228000000..0x322fffffff -> 0x0040000000 [   11.672323] tegra194-pcie 141e0000.pcie:       IO 0x003e100000..0x003e1fffff -> 0x003e100000 [   11.672594] tegra194-pcie 141e0000.pcie: iATU unroll: enabled [   11.672596] tegra194-pcie 141e0000.pcie: Detected iATU regions: 8 outbound, 2 inbound [   11.776998] tegra194-pcie 141e0000.pcie: Link up [   11.779728] tegra194-pcie 141e0000.pcie: Link up [   11.779783] tegra194-pcie 141e0000.pcie: PCI host bridge to bus 0007:00 [   11.779786] pci_bus 0007:00: root bus resource [io  0x200000-0x2fffff] (bus address [0x3e100000-0x3e1fffff]) [   11.779789] pci_bus 0007:00: root bus resource [mem 0x3228000000-0x322fffffff] (bus address [0x40000000-0x47ffffff]) [   11.779791] pci_bus 0007:00: root bus resource [bus 00-ff] [   11.779793] pci_bus 0007:00: root bus resource [mem 0x3000000000-0x3227ffffff pref] [   11.779831] pci 0007:00:00.0: [10de:229a] type 01 class 0x060400 [   11.779961] pci 0007:00:00.0: PME# supported from D0 D3hot [   11.782957] pci 0007:01:00.0: [1912:0014] type 00 class 0x0c0330 [   11.783135] pci 0007:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit] [   11.784007] pci 0007:01:00.0: PME# supported from D0 D3hot [   11.795408] pci 0007:00:00.0: BAR 14: assigned [mem 0x3228000000-0x32280fffff] [   11.795413] pci 0007:01:00.0: BAR 0: assigned [mem 0x3228000000-0x3228001fff 64bit] [   11.795492] pci 0007:00:00.0: PCI bridge to [bus 01-ff] [   11.795496] pci 0007:00:00.0:   bridge window [mem 0x3228000000-0x32280fffff] [   11.795575] pcieport 0007:00:00.0: Adding to iommu group 6 [   11.795646] pcieport 0007:00:00.0: PME: Signaling with IRQ 196 [   11.796165] pcieport 0007:00:00.0: AER: enabled with IRQ 196 [   11.796291] pci 0007:01:00.0: enabling device (0000 -> 0002) [   16.733523] ERROR: mounting PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 as /mnt fail... [   16.734843] ERROR: PARTUUID=b1496bf6-de6c-4e97-a53c-5420bf9aad99 mount fail... [   16.736130] ttyTCU0: Press [ENTER] to start bash in 30 seconds... [   16.796367] pci 0007:01:00.0: xHCI HW not ready after 5 sec (HC bug?) status = 0x1801 [   16.796394] pci 0007:01:00.0: quirk_usb_early_handoff+0x0/0x960 took 4882947 usecs [   16.797238] tegra194-pcie 140a0000.pcie: Adding to iommu group 7 [   16.906915] tegra194-pcie 140a0000.pcie: host bridge /bus@0/pcie@140a0000 ranges: [   16.906937] tegra194-pcie 140a0000.pcie:      MEM 0x3240000000..0x3527ffffff -> 0x3240000000 [   16.906943] tegra194-pcie 140a0000.pcie:      MEM 0x3528000000..0x352fffffff -> 0x0040000000 [   16.906946] tegra194-pcie 140a0000.pcie:       IO 0x002a100000..0x002a1fffff -> 0x002a100000 [   16.907432] tegra194-pcie 140a0000.pcie: iATU unroll: enabled [   16.907435] tegra194-pcie 140a0000.pcie: Detected iATU regions: 8 outbound, 2 inbound [   17.013002] tegra194-pcie 140a0000.pcie: Link up [   17.015682] tegra194-pcie 140a0000.pcie: Link up [   17.015747] tegra194-pcie 140a0000.pcie: PCI host bridge to bus 0008:00 [   17.015752] pci_bus 0008:00: root bus resource [io  0x300000-0x3fffff] (bus address [0x2a100000-0x2a1fffff]) [   17.015755] pci_bus 0008:00: root bus resource [mem 0x3528000000-0x352fffffff] (bus address [0x40000000-0x47ffffff]) [   17.015759] pci_bus 0008:00: root bus resource [bus 00-ff] [   17.015760] pci_bus 0008:00: root bus resource [mem 0x3240000000-0x3527ffffff pref] [   17.015808] pci 0008:00:00.0: [10de:229c] type 01 class 0x060400 [   17.015963] pci 0008:00:00.0: PME# supported from D0 D3hot [   17.019051] pci 0008:01:00.0: [10ec:8168] type 00 class 0x020000 [   17.019207] pci 0008:01:00.0: reg 0x10: [io  0x0000-0x00ff] [   17.019387] pci 0008:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit] [   17.019503] pci 0008:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit] [   17.020478] pci 0008:01:00.0: supports D1 D2 [   17.020480] pci 0008:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [   17.035496] pci 0008:00:00.0: BAR 14: assigned [mem 0x3528000000-0x35280fffff] [   17.035499] pci 0008:00:00.0: BAR 13: assigned [io  0x300000-0x300fff] [   17.035503] pci 0008:01:00.0: BAR 4: assigned [mem 0x3528000000-0x3528003fff 64bit] [   17.035595] pci 0008:01:00.0: BAR 2: assigned [mem 0x3528004000-0x3528004fff 64bit] [   17.035687] pci 0008:01:00.0: BAR 0: assigned [io  0x300000-0x3000ff] [   17.035715] pci 0008:00:00.0: PCI bridge to [bus 01-ff] [   17.035719] pci 0008:00:00.0:   bridge window [io  0x300000-0x300fff] [   17.035723] pci 0008:00:00.0:   bridge window [mem 0x3528000000-0x35280fffff] [   17.035815] pcieport 0008:00:00.0: Adding to iommu group 7 [   17.035901] pcieport 0008:00:00.0: PME: Signaling with IRQ 188 [   17.036439] pcieport 0008:00:00.0: AER: enabled with IRQ 188 [   17.037161] tegra194-pcie 140c0000.pcie: Adding to iommu group 8 [   17.039828] tegra194-pcie 140c0000.pcie: host bridge /bus@0/pcie@140c0000 ranges: [   17.039848] tegra194-pcie 140c0000.pcie:      MEM 0x3540000000..0x37ffffffff -> 0x3540000000 [   17.039854] tegra194-pcie 140c0000.pcie:      MEM 0x3828000000..0x382fffffff -> 0x0040000000 [   17.039861] tegra194-pcie 140c0000.pcie:       IO 0x002c100000..0x002c1fffff -> 0x002c100000 [   17.040138] tegra194-pcie 140c0000.pcie: iATU unroll: enabled [   17.040140] tegra194-pcie 140c0000.pcie: Detected iATU regions: 8 outbound, 2 inbound [   17.145173] tegra194-pcie 140c0000.pcie: Link up [   17.147928] tegra194-pcie 140c0000.pcie: Link up [   17.147991] tegra194-pcie 140c0000.pcie: PCI host bridge to bus 0009:00 [   17.147995] pci_bus 0009:00: root bus resource [io  0x400000-0x4fffff] (bus address [0x2c100000-0x2c1fffff]) [   17.147997] pci_bus 0009:00: root bus resource [mem 0x3828000000-0x382fffffff] (bus address [0x40000000-0x47ffffff]) [   17.148000] pci_bus 0009:00: root bus resource [bus 00-ff] [   17.148002] pci_bus 0009:00: root bus resource [mem 0x3540000000-0x37ffffffff pref] [   17.148041] pci 0009:00:00.0: [10de:229c] type 01 class 0x060400 [   17.148179] pci 0009:00:00.0: PME# supported from D0 D3hot [   17.151042] pci 0009:01:00.0: [1d97:5216] type 00 class 0x010802 [   17.151210] pci 0009:01:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [   17.151472] pci 0009:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [   17.152585] pci 0009:01:00.0: 7.876 Gb/s available PCIe bandwidth, limited by 8.0 GT/s PCIe x1 link at 0009:00:00.0 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link) [   17.163456] pci 0009:00:00.0: BAR 14: assigned [mem 0x3828000000-0x38280fffff] [   17.163461] pci 0009:01:00.0: BAR 6: assigned [mem 0x3828000000-0x382801ffff pref] [   17.163463] pci 0009:01:00.0: BAR 0: assigned [mem 0x3828020000-0x3828023fff 64bit] [   17.163537] pci 0009:00:00.0: PCI bridge to [bus 01-ff] [   17.163541] pci 0009:00:00.0:   bridge window [mem 0x3828000000-0x38280fffff] [   17.163627] pcieport 0009:00:00.0: Adding to iommu group 8 [   17.163705] pcieport 0009:00:00.0: PME: Signaling with IRQ 190 [   17.163988] pcieport 0009:00:00.0: AER: enabled with IRQ 190 [   17.164174] nvme 0009:01:00.0: Adding to iommu group 8 [   17.164373] nvme nvme0: pci function 0009:01:00.0 [   17.164467] nvme 0009:01:00.0: enabling device (0000 -> 0002) [   17.168092] nvme nvme0: Shutdown timeout set to 8 seconds [   17.179225] nvme nvme0: allocated 64 MiB host memory buffer. [   17.284283] nvme nvme0: 8/0/0 default/read/poll queues [   17.286720]  nvme0n1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 [   19.736617] ttyTCU0: Press [ENTER] to start bash in 27 seconds... [   22.736840] ttyTCU0: Press [ENTER] to start bash in 24 seconds... [   25.737198] ttyTCU0: Press [ENTER] to start bash in 21 seconds... [   28.737537] ttyTCU0: Press [ENTER] to start bash in 18 seconds... [   31.737880] ttyTCU0: Press [ENTER] to start bash in 15 seconds... 

Thanks!

This sounds weird. Is this NV devkit or custom board?

Did you also customize the kernel before?

Hi WayneWWW,
Yes, it’s custom board.
I think it’s caused by the uPD7202 PCIe to USB switch driver. This device has been stuck for too long, causing slow recognition of the SSD driver and affecting the mounting of the root partition. Do you have any suggestions for this issue?

[   11.412537] pci 0001:01:00.0: xHCI HW not ready after 5 sec (HC bug?) status = 0x1801 [   11.412563] pci 0001:01:00.0: quirk_usb_early_handoff+0x0/0x960 took 4882959 usecs  [   16.796367] pci 0007:01:00.0: xHCI HW not ready after 5 sec (HC bug?) status = 0x1801 [   16.796394] pci 0007:01:00.0: quirk_usb_early_handoff+0x0/0x960 took 4882947 usecs 

Thanks.

Change your device tree order to put the PCIe controller that is running for NVMe before PCIe C1 and C7.

Directly adjust the device tree order of PCIe nodes, without synchronously changing the driver loading order.

In actual testing, PCIE 14100000 still starts first, but I hope PCIE 140c0000 starts first.

[ 6.407931] tegra194-pcie 14100000.pcie: Link up

Hi,

Where did you adjust the DT here?

Default DTS is read from UEFI dtb but not rootfs. Changing file in rootfs won’t work directly.

Jetsons are full computers. It doesn’t matter that they are small. If you just yank the power this is expected due to filesystem damage. Consider if you turned off your desktop PC by yanking the power adapter.

I recompiled the dtb and refreshed the entire system, but from the kernel logs that were printed, it can be seen that sometimes the PCI bus is not loaded in the order on the device tree.

Hi linuxdev, I understand what you mean. I want to solve the problem of loading sequence of PCIE bus drivers.

Hi,

Could you share the uart log out after you did the device tree update?

OK.

During this exception, the log showed that 14100000.pcie was running first

[ 6.428556] tegra194-pcie 14100000.pcie: Adding to iommu group 3

   0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd421] [    0.000000] Linux version 5.15.148-tegra (csf@csf-Q670) (aarch64-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.08) 11.3.0, GNU ld (GNU Binutils) 2.38) #4 SMP PREEMPT Thu Jul 17 11:36:21 CST 2025 () [    0.000000] Machine model: NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super [    0.000000] efi: EFI v2.70 by EDK II [    0.000000] efi: RTPROP=0x46d80f198 TPMFinalLog=0x45e3d0000 SMBIOS=0xffff0000 SMBIOS 3.0=0x46d200000 MEMATTR=0x4675a1018 ESRT=0x4675d8398 TPMEventLog=0x45e3e8018 RNG=0x45ab60018 MEMRESERVE=0x45e3eac18  [    0.000000] random: crng init done [    0.000000] secureboot: Secure boot disabled [    0.000000] esrt: Reserving ESRT space from 0x00000004675d8398 to 0x00000004675d83d0. [    0.000000] Reserved memory: created CMA memory pool at 0x000000043c000000, size 256 MiB [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [    0.000000] NUMA: No NUMA configuration found [    0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x0000000477ffffff] [    0.000000] NUMA: NODE_DATA [mem 0x4702fb800-0x4702fdfff] [    0.000000] Zone ranges: [    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff] [    0.000000]   DMA32    empty [    0.000000]   Normal   [mem 0x0000000100000000-0x0000000477ffffff] [    0.000000] Movable zone start for each node [    0.000000] Early memory node ranges [    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bdffffff] [    0.000000]   node   0: [mem 0x00000000c2000000-0x00000000fffdffff] [    0.000000]   node   0: [mem 0x00000000fffe0000-0x00000000ffffffff] [    0.000000]   node   0: [mem 0x0000000100000000-0x000000045e20cfff] [    0.000000]   node   0: [mem 0x000000045e20d000-0x000000045e3dffff] [    0.000000]   node   0: [mem 0x000000045e3e0000-0x000000045e3eafff] [    0.000000]   node   0: [mem 0x000000045e3eb000-0x000000045e3ebfff] [    0.000000]   node   0: [mem 0x000000045e3ec000-0x000000046b8cffff] [    0.000000]   node   0: [mem 0x000000046b8d0000-0x000000046d80ffff] [    0.000000]   node   0: [mem 0x000000046d810000-0x0000000471dfffff] [    0.000000]   node   0: [mem 0x0000000471e00000-0x0000000471ffffff] [    0.000000]   node   0: [mem 0x0000000472000000-0x000000047259ffff] [    0.000000]   node   0: [mem 0x0000000472f00000-0x0000000472ffffff] [    0.000000]   node   0: [mem 0x0000000476000000-0x0000000477ffffff] [    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000477ffffff] [    0.000000] On node 0, zone DMA: 16384 pages in unavailable ranges [    0.000000] On node 0, zone Normal: 2400 pages in unavailable ranges [    0.000000] On node 0, zone Normal: 12288 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 28 pages/cpu s76632 r8192 d29864 u114688 [    0.000000] Detected PIPT I-cache on CPU0 [    0.000000] CPU features: detected: Address authentication (architected algorithm) [    0.000000] CPU features: detected: GIC system register CPU interface [    0.000000] CPU features: detected: Virtualization Host Extensions [    0.000000] CPU features: detected: Hardware dirty bit management [    0.000000] CPU features: detected: Spectre-v4 [    0.000000] CPU features: detected: Spectre-BHB [    0.000000] CPU features: kernel page table isolation forced ON by KASLR [    0.000000] CPU features: detected: Kernel page table isolation (KPTI) [    0.000000] alternatives: patching kernel code [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 4065440 [    0.000000] Policy zone: Normal [    0.000000] Kernel command line: root=PARTUUID=1a213cc8-46e3-45a1-b8c1-59f467f2fd2a rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb video=efifb:off console=tty0 bl_prof_dataptr=2031616@0x471E10000 bl_prof_ro_ptr=65536@0x471E00000  [    0.000000] Unknown kernel command line parameters "bl_prof_dataptr=2031616@0x471E10000 bl_prof_ro_ptr=65536@0x471E00000", will be passed to user space. [    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 0x00000000fbfe0000-0x00000000fffe0000] (64MB) [    0.000000] Memory: 15748464K/16521856K available (18944K kernel code, 3276K rwdata, 9172K rodata, 6656K init, 538K bss, 511248K reserved, 262144K cma-reserved) [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [    0.000000] trace event string verifier disabled [    0.000000] rcu: Preemptible hierarchical RCU implementation. [    0.000000] rcu:     RCU event tracing is enabled. [    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [    0.000000]  Trampoline variant of Tasks RCU enabled. [    0.000000]  Rude variant of Tasks RCU enabled. [    0.000000]  Tracing variant of Tasks RCU enabled. [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [    0.000000] GICv3: 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] Root IRQ handler: gic_handle_irq [    0.000000] GICv3: 16 PPIs implemented [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000000f440000 [    0.000000] arch_timer: cp15 timer(s) running at 31.25MHz (phys). [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns [    0.000000] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns [    0.000330] Console: colour dummy device 80x25 [    0.000335] printk: console [tty0] enabled [    0.000375] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000) [    0.000380] pid_max: default: 32768 minimum: 301 [    0.000409] LSM: Security Framework initializing [    0.000424] Yama: becoming mindful. [    0.000434] SELinux:  Initializing. [    0.000499] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [    0.000520] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [    0.001368] rcu: Hierarchical SRCU implementation. [    0.003376] Tegra Revision: A01 SKU: 211 CPU Process: 0 SoC Process: 0 [    0.003615] Remapping and enabling EFI services. [    0.004393] smp: Bringing up secondary CPUs ... [    0.004751] Detected PIPT I-cache on CPU1 [    0.004781] GICv3: CPU1: found redistributor 100 region 0:0x000000000f460000 [    0.004809] CPU1: Booted secondary processor 0x0000000100 [0x410fd421] [    0.005160] Detected PIPT I-cache on CPU2 [    0.005172] GICv3: CPU2: found redistributor 200 region 0:0x000000000f480000 [    0.005186] CPU2: Booted secondary processor 0x0000000200 [0x410fd421] [    0.005487] Detected PIPT I-cache on CPU3 [    0.005496] GICv3: CPU3: found redistributor 300 region 0:0x000000000f4a0000 [    0.005508] CPU3: Booted secondary processor 0x0000000300 [0x410fd421] [    0.007787] Detected PIPT I-cache on CPU4 [    0.007809] GICv3: CPU4: found redistributor 10000 region 0:0x000000000f4c0000 [    0.007832] CPU4: Booted secondary processor 0x0000010000 [0x410fd421] [    0.008206] Detected PIPT I-cache on CPU5 [    0.008216] GICv3: CPU5: found redistributor 10100 region 0:0x000000000f4e0000 [    0.008228] CPU5: Booted secondary processor 0x0000010100 [0x410fd421] [    0.008542] Detected PIPT I-cache on CPU6 [    0.008552] GICv3: CPU6: found redistributor 10200 region 0:0x000000000f500000 [    0.008564] CPU6: Booted secondary processor 0x0000010200 [0x410fd421] [    0.008883] Detected PIPT I-cache on CPU7 [    0.008894] GICv3: CPU7: found redistributor 10300 region 0:0x000000000f520000 [    0.008905] CPU7: Booted secondary processor 0x0000010300 [0x410fd421] [    0.008949] smp: Brought up 1 node, 8 CPUs [    0.008952] SMP: Total of 8 processors activated. [    0.008954] CPU features: detected: 32-bit EL0 Support [    0.008955] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [    0.008957] CPU features: detected: Common not Private translations [    0.008958] CPU features: detected: CRC32 instructions [    0.008959] CPU features: detected: Data cache clean to Point of Persistence [    0.008960] CPU features: detected: Generic authentication (architected algorithm) [    0.008961] CPU features: detected: RCpc load-acquire (LDAPR) [    0.008962] CPU features: detected: LSE atomic instructions [    0.008963] CPU features: detected: Privileged Access Never [    0.008963] CPU features: detected: RAS Extension Support [    0.008964] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [    0.023248] spectre-bhb mitigation disabled by command line option [    0.037413] CPU: All CPU(s) started at EL2 [    0.039131] devtmpfs: initialized [    0.049818] KASLR enabled [    0.049919] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [    0.049932] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [    0.052069] pinctrl core: initialized pinctrl subsystem [    0.052503] SMBIOS 3.6.0 present. [    0.052511] DMI: NVIDIA NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super/Jetson, BIOS r36.4.3-85becaf8-dirty 06/26/2025 [    0.052809] NET: Registered PF_NETLINK/PF_ROUTE protocol family [    0.053979] DMA: preallocated 2048 KiB GFP_KERNEL pool for atomic allocations [    0.054091] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [    0.054185] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [    0.054222] audit: initializing netlink subsys (disabled) [    0.054310] audit: type=2000 audit(0.052:1): state=initialized audit_enabled=0 res=1 [    0.055190] thermal_sys: Registered thermal governor 'step_wise' [    0.055194] thermal_sys: Registered thermal governor 'user_space' [    0.055195] thermal_sys: Registered thermal governor 'power_allocator' [    0.057196] cpuidle: using governor menu [    0.057311] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [    0.057395] ASID allocator initialised with 32768 entries [    0.058333] Serial: AMBA PL011 UART driver [    0.066086] 31d0000.serial: ttyAMA0 at MMIO 0x31d0000 (irq = 117, base_baud = 0) is a SBSA [    0.073495] platform bpmp: Fixing up cyclic dependency with 2c60000.external-memory-controller [    0.079644] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [    0.079648] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [    0.079649] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [    0.079650] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [    0.080324] cryptd: max_cpu_qlen set to 1000 [    0.081710] ACPI: Interpreter disabled. [    0.082319] VDD_1V8_AO: supplied by VDD_5V0_SYS [    0.082418] VDD_3V3_AO: supplied by VDD_5V0_SYS [    0.082560] VDD_AV10_HUB: supplied by VDD_5V0_SYS [    0.082831] iommu: Default domain type: Translated  [    0.082834] iommu: DMA domain TLB invalidation policy: strict mode  [    0.083012] SCSI subsystem initialized [    0.083115] vgaarb: loaded [    0.083224] usbcore: registered new interface driver usbfs [    0.083240] usbcore: registered new interface driver hub [    0.083249] usbcore: registered new device driver usb [    0.083547] pps_core: LinuxPPS API ver. 1 registered [    0.083549] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]> [    0.083556] PTP clock support registered [    0.083605] EDAC MC: Ver: 3.0.0 [    0.084152] Registered efivars operations [    0.084528] FPGA manager framework [    0.084562] Advanced Linux Sound Architecture Driver Initialized. [    0.084831] Bluetooth: Core ver 2.22 [    0.084846] NET: Registered PF_BLUETOOTH protocol family [    0.084848] Bluetooth: HCI device and connection manager initialized [    0.084852] Bluetooth: HCI socket layer initialized [    0.084855] Bluetooth: L2CAP socket layer initialized [    0.084861] Bluetooth: SCO socket layer initialized [    0.085148] clocksource: Switched to clocksource arch_sys_counter [    0.102402] VFS: Disk quotas dquot_6.6.0 [    0.102433] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [    0.102537] pnp: PnP ACPI: disabled [    0.104686] NET: Registered PF_INET protocol family [    0.104896] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [    0.107017] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [    0.107086] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [    0.107095] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [    0.107205] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [    0.107712] TCP: Hash tables configured (established 131072 bind 65536) [    0.107807] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [    0.107838] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [    0.107958] NET: Registered PF_UNIX/PF_LOCAL protocol family [    0.108179] RPC: Registered named UNIX socket transport module. [    0.108182] RPC: Registered udp transport module. [    0.108182] RPC: Registered tcp transport module. [    0.108184] RPC: Registered tcp NFSv4.1 backchannel transport module. [    0.108191] PCI: CLS 0 bytes, default 64 [    0.108322] Unpacking initramfs... [    0.113601] hw perfevents: enabled with armv8_cortex_a78 PMU driver, 7 counters available [    0.115437] Initialise system trusted keyrings [    0.115455] Key type blacklist registered [    0.115515] workingset: timestamp_bits=42 max_order=22 bucket_order=0 [    0.117706] squashfs: version 4.0 (2009/01/31) Phillip Lougher [    0.117960] NFS: Registering the id_resolver key type [    0.117980] Key type id_resolver registered [    0.117982] Key type id_legacy registered [    0.118013] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [    0.118021] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [    0.118033] ntfs: driver 2.1.32 [Flags: R/O]. [    0.118177] 9p: Installing v9fs 9p2000 file system support [    0.118644] integrity: Platform Keyring initialized [    0.130084] Key type asymmetric registered [    0.130091] Asymmetric key parser 'x509' registered [    0.130167] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [    0.130176] io scheduler mq-deadline registered [    0.130182] io scheduler kyber registered [    0.139827] EINJ: ACPI disabled. [    0.150697] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [    0.152435] SuperH (H)SCI(F) driver initialized [    0.153296] printk: console [ttyTCU0] enabled [    0.154082] arm-smmu 8000000.iommu: probing hardware configuration... [    0.154088] arm-smmu 8000000.iommu: SMMUv2 with: [    0.154094] arm-smmu 8000000.iommu:  stage 1 translation [    0.154096] arm-smmu 8000000.iommu:  stage 2 translation [    0.154100] arm-smmu 8000000.iommu:  nested translation [    0.154107] arm-smmu 8000000.iommu:  stream matching with 128 register groups [    0.154112] arm-smmu 8000000.iommu:  128 context banks (0 stage-2 only) [    0.154134] arm-smmu 8000000.iommu:  Supported page sizes: 0x61311000 [    0.154137] arm-smmu 8000000.iommu:  Stage-1: 48-bit VA -> 48-bit IPA [    0.154139] arm-smmu 8000000.iommu:  Stage-2: 48-bit IPA -> 48-bit PA [    0.155067] arm-smmu 10000000.iommu: probing hardware configuration... [    0.155071] arm-smmu 10000000.iommu: SMMUv2 with: [    0.155073] arm-smmu 10000000.iommu:         stage 1 translation [    0.155074] arm-smmu 10000000.iommu:         stage 2 translation [    0.155075] arm-smmu 10000000.iommu:         nested translation [    0.155078] arm-smmu 10000000.iommu:         stream matching with 128 register groups [    0.155080] arm-smmu 10000000.iommu:         128 context banks (0 stage-2 only) [    0.155089] arm-smmu 10000000.iommu:         Supported page sizes: 0x61311000 [    0.155090] arm-smmu 10000000.iommu:         Stage-1: 48-bit VA -> 48-bit IPA [    0.155091] arm-smmu 10000000.iommu:         Stage-2: 48-bit IPA -> 48-bit PA [    0.155445] arm-smmu 12000000.iommu: probing hardware configuration... [    0.155449] arm-smmu 12000000.iommu: SMMUv2 with: [    0.155452] arm-smmu 12000000.iommu:         stage 1 translation [    0.155454] arm-smmu 12000000.iommu:         stage 2 translation [    0.155454] arm-smmu 12000000.iommu:         nested translation [    0.155458] arm-smmu 12000000.iommu:         stream matching with 128 register groups [    0.155460] arm-smmu 12000000.iommu:         128 context banks (0 stage-2 only) [    0.155464] arm-smmu 12000000.iommu:         Supported page sizes: 0x61311000 [    0.155467] arm-smmu 12000000.iommu:         Stage-1: 48-bit VA -> 48-bit IPA [    0.155468] arm-smmu 12000000.iommu:         Stage-2: 48-bit IPA -> 48-bit PA [    0.163555] loop: module loaded [    0.164542] megasas: 07.717.02.00-rc1 [    0.168527] tun: Universal TUN/TAP device driver, 1.6 [    0.169105] thunder_xcv, ver 1.0 [    0.169130] thunder_bgx, ver 1.0 [    0.169209] nicpf, ver 1.0 [    0.170042] hclge is initializing [    0.170082] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [    0.170089] hns3: Copyright (c) 2017 Huawei Corporation. [    0.170138] e1000: Intel(R) PRO/1000 Network Driver [    0.170144] e1000: Copyright (c) 1999-2006 Intel Corporation. [    0.170173] e1000e: Intel(R) PRO/1000 Network Driver [    0.170178] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [    0.170210] igb: Intel(R) Gigabit Ethernet Network Driver [    0.170216] igb: Copyright (c) 2007-2014 Intel Corporation. [    0.170235] Intel(R) 2.5G Ethernet Linux Driver [    0.170240] Copyright(c) 2018 Intel Corporation. [    0.170259] igbvf: Intel(R) Gigabit Virtual Function Network Driver [    0.170264] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [    0.170464] sky2: driver version 1.30 [    0.171079] VFIO - User Level meta-driver version: 0.3 [    0.172533] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [    0.172544] ehci-pci: EHCI PCI platform driver [    0.172574] ehci-platform: EHCI generic platform driver [    0.172651] ehci-orion: EHCI orion driver [    0.172716] ehci-exynos: EHCI Exynos driver [    0.172778] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [    0.172794] ohci-pci: OHCI PCI platform driver [    0.172818] ohci-platform: OHCI generic platform driver [    0.172888] ohci-exynos: OHCI Exynos driver [    0.173340] usbcore: registered new interface driver usb-storage [    0.175012] i2c_dev: i2c /dev entries driver [    0.176186] pps pps0: new PPS source ktimer [    0.176196] pps pps0: ktimer PPS source registered [    0.176209] pps_ldisc: PPS line discipline registered [    0.178091] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: [email protected] [    0.180091] sdhci: Secure Digital Host Controller Interface driver [    0.180098] sdhci: Copyright(c) Pierre Ossman [    0.180520] Synopsys Designware Multimedia Card Interface Driver [    0.181070] sdhci-pltfm: SDHCI platform and OF driver helper [    0.182555] ledtrig-cpu: registered to indicate activity on CPUs [    0.183481] SMCCC: SOC_ID: ID = jep106:036b:0234 Revision = 0x00000401 [    0.183972] tegra-bpmp bpmp: Adding to iommu group 0 [    0.185339] tegra-bpmp bpmp: firmware: dc3fd3cac60f9b918e11-da583751bbf [    0.382894] Freeing initrd memory: 17044K [    3.136339] clocksource: tsc: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns [    3.136374] clocksource: osc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 49772407460 ns [    3.136377] clocksource: usec: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [    3.136628] hid: raw HID events driver (C) Jiri Kosina [    3.137010] usbcore: registered new interface driver usbhid [    3.137015] usbhid: USB HID core driver [    3.142327] optee: probing for conduit method. [    3.142376] optee: revision 4.2 (d78bc5fa) [    3.201807] optee: dynamic shared memory is enabled [    3.202077] optee: initialized driver [    3.204993] usbcore: registered new interface driver snd-usb-audio [    3.206391] NET: Registered PF_PACKET protocol family [    3.206793] Bluetooth: RFCOMM TTY layer initialized [    3.206802] Bluetooth: RFCOMM socket layer initialized [    3.206830] Bluetooth: RFCOMM ver 1.11 [    3.207046] 9pnet: Installing 9P2000 support [    3.207143] Key type dns_resolver registered [    3.207606] printk: console [tty0]: printing thread started [    3.207673] printk: console [ttyTCU0]: printing thread started [    3.207802] Loading compiled-in X.509 certificates [    3.211054] Loaded X.509 cert 'Build time autogenerated kernel key: ddc4fcab566c40c519f693f950f607d80338162c' [    3.248831] tegra-gpcdma 2600000.dma-controller: Adding to iommu group 1 [    3.251355] tegra-gpcdma 2600000.dma-controller: GPC DMA driver register 31 channels [    3.254024] serial-tegra 3100000.serial: RX in PIO mode [    3.254033] serial-tegra 3100000.serial: TX in PIO mode [    3.254165] 3100000.serial: ttyTHS1 at MMIO 0x3100000 (irq = 112, base_baud = 0) is a TEGRA_UART [    3.256044] serial-tegra 3110000.serial: RX in PIO mode [    3.256052] serial-tegra 3110000.serial: TX in PIO mode [    3.256155] 3110000.serial: ttyTHS2 at MMIO 0x3110000 (irq = 113, base_baud = 0) is a TEGRA_UART [    3.261033] tegra_rtc c2a0000.rtc: registered as rtc1 [    3.261049] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock [    3.261658] tegra-i2c 3160000.i2c: Adding to iommu group 1 [    3.269547] tegra-i2c 3180000.i2c: Adding to iommu group 1 [    3.274332] tegra-i2c 31b0000.i2c: Adding to iommu group 1 [    3.278761] tegra-i2c c240000.i2c: Adding to iommu group 1 [    3.283374] tegra-i2c c250000.i2c: Adding to iommu group 1 [    3.287848] pca953x 7-0020: supply vcc not found, using dummy regulator [    3.288020] pca953x 7-0020: using no AI [    3.288651] pca953x 7-0020: init done [    3.315384] cpufreq: cpufreq_online: CPU4: Running at unlisted initial frequency: 2005000 KHz, changing to: 1984000 KHz [    3.318730] tegra-xusb 3610000.usb: Adding to iommu group 2 [    3.333353] tegra-xusb 3610000.usb: Firmware timestamp: 2023-02-10 03:48:10 UTC [    3.333360] tegra-xusb 3610000.usb: xHCI Host Controller [    3.333370] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 1 [    3.334109] tegra-xusb 3610000.usb: hcc params 0x0180ff05 hci version 0x120 quirks 0x0000000000010810 [    3.334127] tegra-xusb 3610000.usb: irq 123, io mem 0x03610000 [    3.334238] tegra-xusb 3610000.usb: xHCI Host Controller [    3.334241] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 2 [    3.334244] tegra-xusb 3610000.usb: Host supports USB 3.1 Enhanced SuperSpeed [    3.334656] hub 1-0:1.0: USB hub found [    3.334672] hub 1-0:1.0: 4 ports detected [    3.334914] hub 2-0:1.0: USB hub found [    3.334924] hub 2-0:1.0: 4 ports detected [    3.337688] irq: IRQ230: trimming hierarchy from :bus@0:pmc@c360000 [    3.337746] irq: IRQ231: trimming hierarchy from :bus@0:interrupt-controller@f400000-1 [    3.337813] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [    3.380400] ALSA device list: [    3.380404]   No soundcards found. [    3.391129] Freeing unused kernel memory: 6656K [    3.391217] Run /init as init process [    3.402869] Checking overlayfs setting... [    3.411166] Overlayfs is disabled... [    3.416834] Root device found: PARTUUID=1a213cc8-46e3-45a1-b8c1-59f467f2fd2a [    3.673327] usb 1-3: new low-speed USB device number 2 using tegra-xusb [    3.831621] input: PixArt USB Optical Mouse as /devices/platform/bus@0/3610000.usb/usb1/1-3/1-3:1.0/0003:093A:2510.0001/input/input1 [    3.831695] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-3610000.usb-3/input0 [    6.428556] tegra194-pcie 14100000.pcie: Adding to iommu group 3 [    6.431910] tegra194-pcie 14100000.pcie: host bridge /bus@0/pcie@14100000 ranges: [    6.431934] tegra194-pcie 14100000.pcie:      MEM 0x2080000000..0x20a7ffffff -> 0x2080000000 [    6.431940] tegra194-pcie 14100000.pcie:      MEM 0x20a8000000..0x20afffffff -> 0x0040000000 [    6.431944] tegra194-pcie 14100000.pcie:       IO 0x0030100000..0x00301fffff -> 0x0030100000 [    6.432266] tegra194-pcie 14100000.pcie: iATU unroll: enabled [    6.432268] tegra194-pcie 14100000.pcie: Detected iATU regions: 8 outbound, 2 inbound [    6.457980] tegra-xudc 3550000.usb: Adding to iommu group 4 [    6.537401] tegra194-pcie 14100000.pcie: Link up [    6.540118] tegra194-pcie 14100000.pcie: Link up [    6.540182] tegra194-pcie 14100000.pcie: PCI host bridge to bus 0001:00 [    6.540187] pci_bus 0001:00: root bus resource [io  0x0000-0xfffff] (bus address [0x30100000-0x301fffff]) [    6.540192] pci_bus 0001:00: root bus resource [mem 0x20a8000000-0x20afffffff] (bus address [0x40000000-0x47ffffff]) [    6.540194] pci_bus 0001:00: root bus resource [bus 00-ff] [    6.540196] pci_bus 0001:00: root bus resource [mem 0x2080000000-0x20a7ffffff pref] [    6.540243] pci 0001:00:00.0: [10de:229e] type 01 class 0x060400 [    6.540401] pci 0001:00:00.0: PME# supported from D0 D3hot [    6.543511] pci 0001:01:00.0: [1912:0014] type 00 class 0x0c0330 [    6.543723] pci 0001:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit] [    6.544759] pci 0001:01:00.0: PME# supported from D0 D3hot D3cold [    6.559581] pci 0001:00:00.0: BAR 14: assigned [mem 0x20a8000000-0x20a80fffff] [    6.559586] pci 0001:01:00.0: BAR 0: assigned [mem 0x20a8000000-0x20a8001fff 64bit] [    6.559678] pci 0001:00:00.0: PCI bridge to [bus 01-ff] [    6.559684] pci 0001:00:00.0:   bridge window [mem 0x20a8000000-0x20a80fffff] [    6.559783] pcieport 0001:00:00.0: Adding to iommu group 3 [    6.559879] pcieport 0001:00:00.0: PME: Signaling with IRQ 192 [    6.560384] pcieport 0001:00:00.0: AER: enabled with IRQ 192 [    6.560554] pci 0001:01:00.0: enabling device (0000 -> 0002) [    6.560744] xhci_hcd 0001:01:00.0: Adding to iommu group 3 [    6.560816] xhci_hcd 0001:01:00.0: External ROM exists [    6.560830] xhci_hcd 0001:01:00.0: Found ROM version: 2026 [    6.560845] xhci_hcd 0001:01:00.0: ROM exists [    6.560846] xhci_hcd 0001:01:00.0: Unknown ROM status ... [    6.560847] xhci_hcd 0001:01:00.0: renesas_check_rom has_rom=1 [    6.560849] xhci_hcd 0001:01:00.0: renesas_fw_check_running... [    6.560862] xhci_hcd 0001:01:00.0: FW is not ready/loaded yet. [    6.560864] xhci_hcd 0001:01:00.0: renesas_fw_check_running err=1 [    6.560865] xhci_hcd 0001:01:00.0: pci_dev_get before [    6.560865] xhci_hcd 0001:01:00.0: pci_dev_get after [   16.704233] ERROR: mounting PARTUUID=1a213cc8-46e3-45a1-b8c1-59f467f2fd2a as /mnt fail... [   16.705638] ERROR: PARTUUID=1a213cc8-46e3-45a1-b8c1-59f467f2fd2a mount fail... [   16.707218] ttyTCU0: Press [ENTER] to start bash in 30 seconds... [   19.707672] ttyTCU0: Press [ENTER] to start bash in 27 seconds... [   22.708030] ttyTCU0: Press [ENTER] to start bash in 24 seconds... [   25.708206] ttyTCU0: Press [ENTER] to start bash in 21 seconds... [   28.708547] ttyTCU0: Press [ENTER] to start bash in 18 seconds... [   31.708886] ttyTCU0: Press [ENTER] to start bash in 15 seconds... [   34.709234] ttyTCU0: Press [ENTER] to start bash in 12 seconds... [   37.709572] ttyTCU0: Press [ENTER] to start bash in 9 seconds... 

Could you change the “NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super” naming here in the device tree to make sure your device tree update really takes effect?

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