你好，
目前使用rel36.4.3版本调试Orin NX的uart0作为rs232，目前我尝试在dts中添加了如下图；但是开机dmesg，没有看到serial@3110000的节点；请问我这样配置是否正确呢，麻烦指导一下，谢谢
Jetson System firmware version 36.4.3-gcid-38968081 date 2025-01-08T01:18:20+00:
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 (penko@xd-u22) (aarch64-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.08) 11.3.0, GNU ld (GNU Binutils) 2.38) #4 SMP PREEMPT Thu Apr 3 17:38:00 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=0x26d82f198 TPMFinalLog=0x25e3f0000 SMBIOS=0xffff0000 SMBIOS 3.0=0x26d220000 MEMATTR=0x26748a018 ESRT=0x2667cdd98 TPMEventLog=0x25e407018 RNG=0x25a970018 MEMRESERVE=0x25e40ac18
[ 0.000000] random: crng init done
[ 0.000000] secureboot: Secure boot disabled
[ 0.000000] esrt: Reserving ESRT space from 0x00000002667cdd98 to 0x00000002667cddd0.
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000024a000000, 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 0x0000000080000000-0x0000000277ffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x271306800-0x271308fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x0000000277ffffff]
[ 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 0x00000000fffe0000-0x0000000RNING: clock_disable: clk_power_ungate on gated domain 35 for gpc1clk
fffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000025e1b6fff]
[ 0.000000] node 0: [mem 0x000000025e1b7000-0x000000025e3fffff]
[ 0.000000] node 0: [mem 0x000000025e400000-0x000000025e40afff]
[ 0.000000] node 0: [mem 0x000000025e40b000-0x000000025e40bfff]
[ 0.000000] node 0: [mem 0x000000025e40c000-0x000000026b8effff]
[ 0.000000] node 0: [mem 0x000000026b8f0000-0x000000026d82ffff]
[ 0.000000] node 0: [mem 0x000000026d830000-0x0000000271dfffff]
[ 0.000000] node 0: [mem 0x0000000271e00000-0x0000000271ffffff]
[ 0.000000] node 0: [mem 0x0000000272000000-0x000000027259ffff]
[ 0.000000] node 0: [mem 0x0000000272f00000-0x0000000272ffffff]
[ 0.000000] node 0: [mem 0x0000000276000000-0x0000000277ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000277ffffff]
[ 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 29 pages/cpu s80408 r8192 d30184 u118784
[ 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: 2001056
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: root=PARTUUID=d781f3f0-81e3-4003-8856-55fdc6e29a08 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 nospectre_bhb video=efifb:off console=tty0 bl_prof_dataptr=2031616@0x271E10000 bl_prof_ro_ptr=65536@0x271E00000
[ 0.000000] Unknown kernel command line parameters "bl_prof_dataptr=2031616@0x271E10000 bl_prof_ro_ptr=65536@0x271E00000", will be passed to user space.
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 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: 7517728K/8133248K available (19456K kernel code, 4064K rwdata, 10060K rodata, 7616K init, 529K bss, 353376K reserved, 262144K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, 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=6.
[ 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=6
[ 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
[ 0.000001] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.000381] Console: colour dummy device 80x25
[ 0.000390] printk: console [tty0] enabled
[ 0.000449] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000)
[ 0.000457] pid_max: default: 32768 minimum: 301
[ 0.000496] LSM: Security Framework initializing
[ 0.000520] Yama: becoming mindful.
[ 0.000539] SELinux: Initializing.
[ 0.000617] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.000634] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.001757] rcu: Hierarchical SRCU implementation.
[ 0.003962] Tegra Revision: A01 SKU: 212 CPU Process: 0 SoC Process: 0
[ 0.004235] Remapping and enabling EFI services.
[ 0.005026] smp: Bringing up secondary CPUs ...
[ 0.005520] Detected PIPT I-cache on CPU1
[ 0.005565] GICv3: CPU1: found redistributor 100 region 0:0x000000000f460000
[ 0.005608] CPU1: Booted secondary processor 0x0000000100 [0x410fd421]
[ 0.006070] Detected PIPT I-cache on CPU2
[ 0.006081] GICv3: CPU2: found redistributor 200 region 0:0x000000000f480000
[ 0.006097] CPU2: Booted secondary processor 0x0000000200 [0x410fd421]
[ 0.006508] Detected PIPT I-cache on CPU3
[ 0.006518] GICv3: CPU3: found redistributor 300 region 0:0x000000000f4a0000
[ 0.006532] CPU3: Booted secondary processor 0x0000000300 [0x410fd421]
[ 0.008975] Detected PIPT I-cache on CPU4
[ 0.009001] GICv3: CPU4: found redistributor 10200 region 0:0x000000000f500000
[ 0.009028] CPU4: Booted secondary processor 0x0000010200 [0x410fd421]
[ 0.009501] Detected PIPT I-cache on CPU5
[ 0.009512] GICv3: CPU5: found redistributor 10300 region 0:0x000000000f520000
[ 0.009527] CPU5: Booted secondary processor 0x0000010300 [0x410fd421]
[ 0.009582] smp: Brought up 1 node, 6 CPUs
[ 0.009586] SMP: Total of 6 processors activated.
[ 0.009589] CPU features: detected: 32-bit EL0 Support
[ 0.009590] CPU features: detected: Data cache clean to the PoU not required for I/D coherence
[ 0.009592] CPU features: detected: Common not Private translations
[ 0.009593] CPU features: detected: CRC32 instructions
[ 0.009595] CPU features: detected: Data cache clean to Point of Persistence
[ 0.009596] CPU features: detected: Generic authentication (architected algorithm)
[ 0.009597] CPU features: detected: RCpc load-acquire (LDAPR)
[ 0.009598] CPU features: detected: LSE atomic instructions
[ 0.009599] CPU features: detected: Privileged Access Never
[ 0.009600] CPU features: detected: RAS Extension Support
[ 0.009602] CPU features: detected: Speculative Store Bypassing Safe (SSBS)
[ 0.024205] spectre-bhb mitigation disabled by command line option
[ 0.037558] CPU: All CPU(s) started at EL2
[ 0.040831] devtmpfs: initialized
[ 0.059528] KASLR enabled
[ 0.059735] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.059765] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.064915] pinctrl core: initialized pinctrl subsystem
[ 0.065989] SMBIOS 3.6.0 present.
[ 0.066002] DMI: NVIDIA NVIDIA Jetson Orin NX Engineering Reference Developer Kit Super/Jetson, BIOS 36.4.3-gcid-38968081 01/08/2025
[ 0.066612] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.068537] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.068671] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.068760] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.068874] audit: initializing netlink subsys (disabled)
[ 0.069047] audit: type=2000 audit(0.068:1): state=initialized audit_enabled=0 res=1
[ 0.070929] thermal_sys: Registered thermal governor 'step_wise'
[ 0.070932] thermal_sys: Registered thermal governor 'user_space'
[ 0.070932] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.074999] cpuidle: using governor menu
[ 0.075212] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.075305] ASID allocator initialised with 32768 entries
[ 0.077306] Serial: AMBA PL011 UART driver
[ 0.088665] 31d0000.serial: ttyAMA0 at MMIO 0x31d0000 (irq = 117, base_baud = 0) is a SBSA
[ 0.099754] platform bpmp: Fixing up cyclic dependency with 2c60000.external-memory-controller
[ 0.108583] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.108587] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.108588] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.108589] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.109689] cryptd: max_cpu_qlen set to 1000
[ 0.111977] ACPI: Interpreter disabled.
[ 0.113177] VDD_1V8_AO: supplied by VDD_5V0_SYS
[ 0.113335] VDD_3V3_AO: supplied by VDD_5V0_SYS
[ 0.113598] VDD_AV10_HUB: supplied by VDD_5V0_SYS
[ 0.114040] iommu: Default domain type: Translated
[ 0.114046] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.114409] SCSI subsystem initialized
[ 0.114680] vgaarb: loaded
[ 0.114903] usbcore: registered new interface driver usbfs
[ 0.114927] usbcore: registered new interface driver hub
[ 0.114941] usbcore: registered new device driver usb
[ 0.115355] pps_core: LinuxPPS API ver. 1 registered
[ 0.115359] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.115368] PTP clock support registered
[ 0.115437] EDAC MC: Ver: 3.0.0
[ 0.116707] Registered efivars operations
[ 0.117357] FPGA manager framework
[ 0.117453] Advanced Linux Sound Architecture Driver Initialized.
[ 0.117996] Bluetooth: Core ver 2.22
[ 0.118032] NET: Registered PF_BLUETOOTH protocol family
[ 0.118037] Bluetooth: HCI device and connection manager initialized
[ 0.118051] Bluetooth: HCI socket layer initialized
[ 0.118058] Bluetooth: L2CAP socket layer initialized
[ 0.118079] Bluetooth: SCO socket layer initialized
[ 0.118595] clocksource: Switched to clocksource arch_sys_counter
[ 0.151444] VFS: Disk quotas dquot_6.6.0
[ 0.151519] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.151765] pnp: PnP ACPI: disabled
[ 0.154645] NET: Registered PF_INET protocol family
[ 0.154976] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.156414] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.156513] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.156541] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.156626] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.157981] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.158183] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.158212] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.158441] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.158893] RPC: Registered named UNIX socket transport module.
[ 0.158900] RPC: Registered udp transport module.
[ 0.158900] RPC: Registered tcp transport module.
[ 0.158901] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.158921] PCI: CLS 0 bytes, default 64
[ 0.159204] Unpacking initramfs...
[ 0.167864] hw perfevents: enabled with armv8_cortex_a78 PMU driver, 7 counters available
[ 0.168211] kvm [1]: IPA Size Limit: 48 bits
[ 0.168252] kvm [1]: GICv3: no GICV resource entry
[ 0.168260] kvm [1]: disabling GICv2 emulation
[ 0.168282] kvm [1]: GIC system register CPU interface enabled
[ 0.168357] kvm [1]: vgic interrupt IRQ9
[ 0.168520] kvm [1]: VHE mode initialized successfully
[ 0.171839] Initialise system trusted keyrings
[ 0.171887] Key type blacklist registered
[ 0.172020] workingset: timestamp_bits=42 max_order=21 bucket_order=0
[ 0.175597] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.176112] NFS: Registering the id_resolver key type
[ 0.176159] Key type id_resolver registered
[ 0.176161] Key type id_legacy registered
[ 0.176221] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.176241] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.176262] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.176510] 9p: Installing v9fs 9p2000 file system support
[ 0.177255] integrity: Platform Keyring initialized
[ 0.188697] Key type asymmetric registered
[ 0.188705] Asymmetric key parser 'x509' registered
[ 0.188851] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.188860] io scheduler mq-deadline registered
[ 0.188866] io scheduler kyber registered
[ 0.199275] EINJ: ACPI disabled.
[ 0.211102] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.213033] SuperH (H)SCI(F) driver initialized
[ 0.213357] msm_serial: driver initialized
[ 0.214176] printk: console [ttyTCU0] enabled
[ 0.215115] arm-smmu 8000000.iommu: probing hardware configuration...
[ 0.215120] arm-smmu 8000000.iommu: SMMUv2 with:
[ 0.215126] arm-smmu 8000000.iommu: stage 1 translation
[ 0.215128] arm-smmu 8000000.iommu: stage 2 translation
[ 0.215130] arm-smmu 8000000.iommu: nested translation
[ 0.215136] arm-smmu 8000000.iommu: stream matching with 128 register groups
[ 0.215141] arm-smmu 8000000.iommu: 128 context banks (0 stage-2 only)
[ 0.215154] arm-smmu 8000000.iommu: Supported page sizes: 0x61311000
[ 0.215158] arm-smmu 8000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 0.215159] arm-smmu 8000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 0.216093] arm-smmu 10000000.iommu: probing hardware configuration...
[ 0.216096] arm-smmu 10000000.iommu: SMMUv2 with:
[ 0.216098] arm-smmu 10000000.iommu: stage 1 translation
[ 0.216099] arm-smmu 10000000.iommu: stage 2 translation
[ 0.216100] arm-smmu 10000000.iommu: nested translation
[ 0.216103] arm-smmu 10000000.iommu: stream matching with 128 register groups
[ 0.216104] arm-smmu 10000000.iommu: 128 context banks (0 stage-2 only)
[ 0.216108] arm-smmu 10000000.iommu: Supported page sizes: 0x61311000
[ 0.216110] arm-smmu 10000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 0.216111] arm-smmu 10000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 0.216459] arm-smmu 12000000.iommu: probing hardware configuration...
[ 0.216461] arm-smmu 12000000.iommu: SMMUv2 with:
[ 0.216463] arm-smmu 12000000.iommu: stage 1 translation
[ 0.216463] arm-smmu 12000000.iommu: stage 2 translation
[ 0.216465] arm-smmu 12000000.iommu: nested translation
[ 0.216467] arm-smmu 12000000.iommu: stream matching with 128 register groups
[ 0.216469] arm-smmu 12000000.iommu: 128 context banks (0 stage-2 only)
[ 0.216478] arm-smmu 12000000.iommu: Supported page sizes: 0x61311000
[ 0.216479] arm-smmu 12000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 0.216481] arm-smmu 12000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 0.223635] loop: module loaded
[ 0.224644] megasas: 07.717.02.00-rc1
[ 0.228763] tun: Universal TUN/TAP device driver, 1.6
[ 0.229345] thunder_xcv, ver 1.0
[ 0.229366] thunder_bgx, ver 1.0
[ 0.229397] nicpf, ver 1.0
[ 0.230169] hclge is initializing
[ 0.230206] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 0.230214] hns3: Copyright (c) 2017 Huawei Corporation.
[ 0.230259] e1000: Intel(R) PRO/1000 Network Driver
[ 0.230267] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.230293] e1000e: Intel(R) PRO/1000 Network Driver
[ 0.230298] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230321] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.230327] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230341] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.230347] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.230561] sky2: driver version 1.30
[ 0.231223] VFIO - User Level meta-driver version: 0.3
[ 0.232831] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.232840] ehci-pci: EHCI PCI platform driver
[ 0.232863] ehci-platform: EHCI generic platform driver
[ 0.232940] ehci-orion: EHCI orion driver
[ 0.233008] ehci-exynos: EHCI Exynos driver
[ 0.233064] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.233083] ohci-pci: OHCI PCI platform driver
[ 0.233107] ohci-platform: OHCI generic platform driver
[ 0.233174] ohci-exynos: OHCI Exynos driver
[ 0.233589] usbcore: registered new interface driver usb-storage
[ 0.235369] i2c_dev: i2c /dev entries driver
[ 0.236587] pps pps0: new PPS source ktimer
[ 0.236600] pps pps0: ktimer PPS source registered
[ 0.236609] pps_ldisc: PPS line discipline registered
[ 0.238649] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com
[ 0.240602] sdhci: Secure Digital Host Controller Interface driver
[ 0.240608] sdhci: Copyright(c) Pierre Ossman
[ 0.241041] Synopsys Designware Multimedia Card Interface Driver
[ 0.241621] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.242687] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.243617] SMCCC: SOC_ID: ID = jep106:036b:0234 Revision = 0x00000401
[ 0.244155] tegra-bpmp bpmp: Adding to iommu group 0
[ 0.245495] tegra-bpmp bpmp: firmware: dc3fd3cac60f9b918e11-da583751bbf
[ 0.411688] Freeing initrd memory: 15488K
[ 2.283390] clocksource: tsc: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 2.283430] clocksource: osc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 49772407460 ns
[ 2.283437] clocksource: usec: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 2.283640] hid: raw HID events driver (C) Jiri Kosina
[ 2.283980] usbcore: registered new interface driver usbhid
[ 2.283986] usbhid: USB HID core driver
[ 2.287503] optee: probing for conduit method.
[ 2.287553] optee: revision 4.2 (d78bc5fa)
[ 2.346070] optee: dynamic shared memory is enabled
[ 2.346328] optee: initialized driver
[ 2.348315] usbcore: registered new interface driver snd-usb-audio
[ 2.349802] NET: Registered PF_PACKET protocol family
[ 2.350559] Bluetooth: RFCOMM TTY layer initialized
[ 2.350638] Bluetooth: RFCOMM socket layer initialized
[ 2.350652] Bluetooth: RFCOMM ver 1.11
[ 2.350878] 9pnet: Installing 9P2000 support
[ 2.350983] Key type dns_resolver registered
[ 2.351579] printk: console [tty0]: printing thread started
[ 2.351658] printk: console [ttyTCU0]: printing thread started
[ 2.351739] Loading compiled-in X.509 certificates
[ 2.354843] Loaded X.509 cert 'Build time autogenerated kernel key: 4bf7be77a93af81a45ae653a43c6808f547f2362'
[ 2.396500] simple-framebuffer chosen:framebuffer: framebuffer at 0x27de00000, 0x800000 bytes
[ 2.396525] simple-framebuffer chosen:framebuffer: format=x8r8g8b8, mode=1280x1024x32, linelength=8192
[ 2.403645] Console: switching to colour frame buffer device 160x64
[ 2.405409] simple-framebuffer chosen:framebuffer: fb0: simplefb registered!
[ 2.406195] tegra-gpcdma 2600000.dma-controller: Adding to iommu group 1
[ 2.407425] tegra-gpcdma 2600000.dma-controller: GPC DMA driver register 31 channels
[ 2.408623] serial-tegra 3100000.serial: RX in PIO mode
[ 2.408629] serial-tegra 3100000.serial: TX in PIO mode
[ 2.408686] 3100000.serial: ttyTHS1 at MMIO 0x3100000 (irq = 112, base_baud = 0) is a TEGRA_UART
[ 2.409298] 3140000.serial: ttyTHS2 at MMIO 0x3140000 (irq = 113, base_baud = 0) is a TEGRA_UART
[ 2.412005] tegra_rtc c2a0000.rtc: registered as rtc1
[ 2.412018] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[ 2.412659] tegra-i2c 3160000.i2c: Adding to iommu group 1
[ 2.418786] tegra-i2c 3180000.i2c: Adding to iommu group 1
[ 2.421625] tegra-i2c 31b0000.i2c: Adding to iommu group 1
[ 2.423818] tegra-i2c c240000.i2c: Adding to iommu group 1
[ 2.425525] i2c 1-0025: Fixing up cyclic dependency with 3520000.padctl
[ 2.426079] tegra-i2c c250000.i2c: Adding to iommu group 1
[ 2.447045] cpufreq: cpufreq_online: CPU4: Running at unlisted initial frequency: 1985000 KHz, changing to: 1984000 KHz
[ 2.448765] tegra-xusb 3610000.usb: Adding to iommu group 2
[ 2.463252] tegra-xusb 3610000.usb: Firmware timestamp: 2023-02-10 03:48:10 UTC
[ 2.463259] tegra-xusb 3610000.usb: xHCI Host Controller
[ 2.463269] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 1
[ 2.464005] tegra-xusb 3610000.usb: hcc params 0x0180ff05 hci version 0x120 quirks 0x0000000000010810
[ 2.464021] tegra-xusb 3610000.usb: irq 123, io mem 0x03610000
[ 2.464132] tegra-xusb 3610000.usb: xHCI Host Controller
[ 2.464136] tegra-xusb 3610000.usb: new USB bus registered, assigned bus number 2
[ 2.464140] tegra-xusb 3610000.usb: Host supports USB 3.1 Enhanced SuperSpeed
[ 2.464345] hub 1-0:1.0: USB hub found
[ 2.464360] hub 1-0:1.0: 4 ports detected
[ 2.464615] hub 2-0:1.0: USB hub found
[ 2.464626] hub 2-0:1.0: 4 ports detected
[ 2.466036] irq: IRQ227: trimming hierarchy from :bus@0:pmc@c360000
[ 2.466084] irq: IRQ228: trimming hierarchy from :bus@0:interrupt-controller@f400000-1
[ 2.466143] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 2.504379] ALSA device list:
[ 2.504383] No soundcards found.
[ 2.515707] Freeing unused kernel memory: 7616K
[ 2.515781] Run /init as init process
[ 2.527604] Checking overlayfs setting...
[ 2.536379] Overlayfs is disabled...
[ 2.541647] Root device found: PARTUUID=d781f3f0-81e3-4003-8856-55fdc6e29a08
[ 2.802587] usb 1-2: new high-speed USB device number 2 using tegra-xusb
[ 2.961821] hub 1-2:1.0: USB hub found
[ 2.962294] hub 1-2:1.0: 4 ports detected
[ 3.086770] usb 2-1: new SuperSpeed USB device number 2 using tegra-xusb
[ 3.112955] hub 2-1:1.0: USB hub found
[ 3.113297] hub 2-1:1.0: 4 ports detected
[ 3.686588] usb 1-2.4: new high-speed USB device number 3 using tegra-xusb
[ 3.840441] hub 1-2.4:1.0: USB hub found
[ 3.840920] hub 1-2.4:1.0: 4 ports detected
[ 3.918942] usb 2-1.1: new SuperSpeed USB device number 3 using tegra-xusb
[ 4.026723] usb 2-1.4: new SuperSpeed USB device number 4 using tegra-xusb
[ 4.057034] hub 2-1.4:1.0: USB hub found
[ 4.057420] hub 2-1.4:1.0: 4 ports detected
[ 4.554584] usb 1-2.4.1: new low-speed USB device number 4 using tegra-xusb
[ 4.716918] input: PixArt Dell MS116 USB Optical Mouse as /devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.4/1-2.4.1/1-2.4.1:1.0/0003:413C:301A.0001/input/input1
[ 4.716985] hid-generic 0003:413C:301A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-3610000.usb-2.4.1/input0
[ 4.846605] usb 1-2.4.2: new low-speed USB device number 5 using tegra-xusb
[ 5.010331] input: SIGMACHIP USB Keyboard as /devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.4/1-2.4.2/1-2.4.2:1.0/0003:1C4F:0002.0002/input/input2
[ 5.066871] hid-generic 0003:1C4F:0002.0002: input,hidraw1: USB HID v1.10 Keyboard [SIGMACHIP USB Keyboard] on usb-3610000.usb-2.4.2/input0
[ 5.070723] input: SIGMACHIP USB Keyboard Consumer Control as /devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.4/1-2.4.2/1-2.4.2:1.1/0003:1C4F:0002.0003/input/input3
[ 5.130935] input: SIGMACHIP USB Keyboard System Control as /devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.4/1-2.4.2/1-2.4.2:1.1/0003:1C4F:0002.0003/input/input4
[ 5.130993] hid-generic 0003:1C4F:0002.0003: input,hidraw2: USB HID v1.10 Device [SIGMACHIP USB Keyboard] on usb-3610000.usb-2.4.2/input1
[ 5.262585] usb 1-2.4.3: new high-speed USB device number 6 using tegra-xusb
[ 5.414437] hub 1-2.4.3:1.0: USB hub found
[ 5.414920] hub 1-2.4.3:1.0: 4 ports detected
[ 5.710589] usb 1-2.4.3.3: new full-speed USB device number 7 using tegra-xusb
[ 5.932007] pcie_tegra194: module verification failed: signature and/or required key missing - tainting kernel
[ 5.939116] tegra194-pcie 14100000.pcie: Adding to iommu group 3
[ 5.941057] tegra194-pcie 14100000.pcie: host bridge /bus@0/pcie@14100000 ranges:
[ 5.941073] tegra194-pcie 14100000.pcie: MEM 0x2080000000..0x20a7ffffff -> 0x2080000000
[ 5.941079] tegra194-pcie 14100000.pcie: MEM 0x20a8000000..0x20afffffff -> 0x0040000000
[ 5.941082] tegra194-pcie 14100000.pcie: IO 0x0030100000..0x00301fffff -> 0x0030100000
[ 5.941383] tegra194-pcie 14100000.pcie: iATU unroll: enabled
[ 5.941386] tegra194-pcie 14100000.pcie: Detected iATU regions: 8 outbound, 2 inbound
[ 5.970839] tegra-xudc 3550000.usb: Adding to iommu group 4
[ 7.048358] tegra194-pcie 14100000.pcie: Phy link never came up
[ 8.049970] tegra194-pcie 14100000.pcie: Phy link never came up
[ 8.050034] tegra194-pcie 14100000.pcie: PCI host bridge to bus 0001:00
[ 8.050039] pci_bus 0001:00: root bus resource [io 0x0000-0xfffff] (bus address [0x30100000-0x301fffff])
[ 8.050043] pci_bus 0001:00: root bus resource [mem 0x20a8000000-0x20afffffff] (bus address [0x40000000-0x47ffffff])
[ 8.050045] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 8.050047] pci_bus 0001:00: root bus resource [mem 0x2080000000-0x20a7ffffff pref]
[ 8.050100] pci 0001:00:00.0: [10de:229e] type 01 class 0x060400
[ 8.050272] pci 0001:00:00.0: PME# supported from D0 D3hot
[ 8.055877] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 8.055995] pcieport 0001:00:00.0: Adding to iommu group 3
[ 8.056091] pcieport 0001:00:00.0: PME: Signaling with IRQ 190
[ 8.056494] pcieport 0001:00:00.0: AER: enabled with IRQ 190
[ 8.056760] pci_bus 0001:01: busn_res: [bus 01-ff] is released
[ 8.056845] pci 0001:00:00.0: Removing from iommu group 3
[ 8.056854] pci_bus 0001:00: busn_res: [bus 00-ff] is released
[ 8.058614] tegra194-pcie 14160000.pcie: Adding to iommu group 5
[ 8.060182] tegra194-pcie 14160000.pcie: host bridge /bus@0/pcie@14160000 ranges:
[ 8.060193] tegra194-pcie 14160000.pcie: MEM 0x2140000000..0x2427ffffff -> 0x2140000000
[ 8.060199] tegra194-pcie 14160000.pcie: MEM 0x2428000000..0x242fffffff -> 0x0040000000
[ 8.060204] tegra194-pcie 14160000.pcie: IO 0x0036100000..0x00361fffff -> 0x0036100000
[ 8.060511] tegra194-pcie 14160000.pcie: iATU unroll: enabled
[ 8.060513] tegra194-pcie 14160000.pcie: Detected iATU regions: 8 outbound, 2 inbound
[ 8.166765] tegra194-pcie 14160000.pcie: Link up
[ 8.169439] tegra194-pcie 14160000.pcie: Link up
[ 8.169481] tegra194-pcie 14160000.pcie: PCI host bridge to bus 0004:00
[ 8.169484] pci_bus 0004:00: root bus resource [io 0x100000-0x1fffff] (bus address [0x36100000-0x361fffff])
[ 8.169486] pci_bus 0004:00: root bus resource [mem 0x2428000000-0x242fffffff] (bus address [0x40000000-0x47ffffff])
[ 8.169489] pci_bus 0004:00: root bus resource [bus 00-ff]
[ 8.169490] pci_bus 0004:00: root bus resource [mem 0x2140000000-0x2427ffffff pref]
[ 8.169536] pci 0004:00:00.0: [10de:229c] type 01 class 0x060400
[ 8.169700] pci 0004:00:00.0: PME# supported from D0 D3hot
[ 8.172559] pci 0004:01:00.0: [1987:5013] type 00 class 0x010802
[ 8.172793] pci 0004:01:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit]
[ 8.174621] pci 0004:01:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x4 link at 0004:00:00.0 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link)
[ 8.189103] pci 0004:00:00.0: BAR 14: assigned [mem 0x2428000000-0x24280fffff]
[ 8.189107] pci 0004:01:00.0: BAR 0: assigned [mem 0x2428000000-0x2428003fff 64bit]
[ 8.189192] pci 0004:00:00.0: PCI bridge to [bus 01-ff]
[ 8.189196] pci 0004:00:00.0: bridge window [mem 0x2428000000-0x24280fffff]
[ 8.189277] pcieport 0004:00:00.0: Adding to iommu group 5
[ 8.189352] pcieport 0004:00:00.0: PME: Signaling with IRQ 192
[ 8.189645] pcieport 0004:00:00.0: AER: enabled with IRQ 192
[ 8.189820] nvme 0004:01:00.0: Adding to iommu group 5
[ 8.190164] nvme nvme0: pci function 0004:01:00.0
[ 8.190221] nvme 0004:01:00.0: enabling device (0000 -> 0002)
[ 8.190722] tegra194-pcie 141e0000.pcie: Adding to iommu group 6
[ 8.191855] tegra194-pcie 141e0000.pcie: host bridge /bus@0/pcie@141e0000 ranges:
[ 8.191867] tegra194-pcie 141e0000.pcie: MEM 0x3000000000..0x3227ffffff -> 0x3000000000
[ 8.191872] tegra194-pcie 141e0000.pcie: MEM 0x3228000000..0x322fffffff -> 0x0040000000
[ 8.191875] tegra194-pcie 141e0000.pcie: IO 0x003e100000..0x003e1fffff -> 0x003e100000
[ 8.192173] tegra194-pcie 141e0000.pcie: iATU unroll: enabled
[ 8.192175] tegra194-pcie 141e0000.pcie: Detected iATU regions: 8 outbound, 2 inbound
[ 8.220449] nvme nvme0: allocated 128 MiB host memory buffer.
[ 8.224032] nvme nvme0: 6/0/0 default/read/poll queues
[ 8.226648] nvme0n1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15
[ 8.772167] EXT4-fs (nvme0n1p1): recovery complete
[ 8.772693] EXT4-fs (nvme0n1p1): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[ 8.780602] Rootfs mounted over PARTUUID=d781f3f0-81e3-4003-8856-55fdc6e29a08
[ 8.786907] Switching from initrd to actual rootfs
[ 8.818264] systemd[1]: System time before build time, advancing clock.
[ 8.851146] NET: Registered PF_INET6 protocol family
[ 8.851569] Segment Routing with IPv6
[ 8.851576] In-situ OAM (IOAM) with IPv6
[ 8.864084] systemd[1]: systemd 249.11-0ubuntu3.12 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[ 8.864408] systemd[1]: Detected architecture arm64.
[ 8.870881] systemd[1]: Hostname set to <nvidia-desktop>.
[ 8.875893] systemd[1]: Using hardware watchdog 'NVIDIA Tegra186 WDT', version 0, device /dev/watchdog
[ 8.875909] systemd[1]: Set hardware watchdog to 2min.
[ 9.009516] systemd[1]: /lib/systemd/system/snapd.service:23: Unknown key name 'RestartMode' in section 'Service', ignoring.
[ 9.015263] systemd[1]: /etc/systemd/system/nvs-service.service:41: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[ 9.018059] systemd[1]: /etc/systemd/system/nvargus-daemon.service:42: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[ 9.053060] systemd[1]: Queued start job for default target Graphical Interface.
[ 9.054430] systemd[1]: Created slice Slice /system/modprobe.
[ 9.057887] systemd[1]: Created slice Slice /system/serial-getty.
[ 9.060235] systemd[1]: Created slice Slice /system/systemd-fsck.
[ 9.061392] systemd[1]: Created slice User and Session Slice.
[ 9.062376] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 9.066752] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 9.067806] systemd[1]: Reached target Slice Units.
[ 9.068703] systemd[1]: Reached target Mounting snaps.
[ 9.069585] systemd[1]: Reached target Mounted snaps.
[ 9.070471] systemd[1]: Reached target Swaps.
[ 9.074400] systemd[1]: Reached target Local Verity Protected Volumes.
[ 9.078176] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 9.080224] systemd[1]: Listening on LVM2 poll daemon socket.
[ 9.084993] systemd[1]: Listening on RPCbind Server Activation Socket.
[ 9.086206] systemd[1]: Listening on Syslog Socket.
[ 9.089241] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 9.090230] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 9.093424] systemd[1]: Listening on Journal Audit Socket.
[ 9.094441] systemd[1]: Listening on Journal Socket (/dev/log).
[ 9.097474] systemd[1]: Listening on Journal Socket.
[ 9.098563] systemd[1]: Listening on udev Control Socket.
[ 9.104569] systemd[1]: Listening on udev Kernel Socket.
[ 9.106354] systemd[1]: Mounting Huge Pages File System...
[ 9.116292] systemd[1]: Mounting POSIX Message Queue File System...
[ 9.118237] systemd[1]: Mounting Kernel Debug File System...
[ 9.127677] systemd[1]: Mounting Kernel Trace File System...
[ 9.130310] systemd[1]: Starting Journal Service...
[ 9.137535] systemd[1]: Finished Availability of block devices.
[ 9.139654] systemd[1]: Starting Set the console keyboard layout...
[ 9.152445] systemd[1]: Starting Create List of Static Device Nodes...
[ 9.154311] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 9.168260] systemd[1]: Starting Load Kernel Module configfs...
[ 9.170455] systemd[1]: Starting Load Kernel Module drm...
[ 9.180200] systemd[1]: Starting Load Kernel Module efi_pstore...
[ 9.182418] systemd[1]: Starting Load Kernel Module fuse...
[ 9.191398] systemd[1]: Starting NVIDIA specific first-boot udev script...
[ 9.193485] systemd[1]: Started Nameserver information manager.
[ 9.193605] fuse: init (API version 7.34)
[ 9.194369] systemd[1]: Reached target Preparation for Network.
[ 9.203147] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 9.205047] systemd[1]: Starting Load Kernel Modules...
[ 9.210880] nvsciipc: loading out-of-tree module taints kernel.
[ 9.211784] nvsciipc: loaded module
[ 9.217798] nvmap_heap_init: nvmap_heap_init: created heap block cache
[ 9.218304] nvmap_page_pool_init: Total RAM pages: 1950744
[ 9.218306] nvmap_page_pool_init: nvmap page pool size: 243843 pages (952 MB)
[ 9.218364] nvmap_background_zero_thread: PP zeroing thread starting.
[ 9.224860] tegra-host1x 13e00000.host1x: Adding to iommu group 7
[ 9.226029] host1x-context host1x-ctx.0: Adding to iommu group 8
[ 9.226149] host1x-context host1x-ctx.1: Adding to iommu group 9
[ 9.226254] host1x-context host1x-ctx.2: Adding to iommu group 10
[ 9.226352] host1x-context host1x-ctx.3: Adding to iommu group 11
[ 9.226450] host1x-context host1x-ctx.4: Adding to iommu group 12
[ 9.226547] host1x-context host1x-ctx.5: Adding to iommu group 13
[ 9.226673] host1x-context host1x-ctx.6: Adding to iommu group 14
[ 9.226782] host1x-context host1x-ctx.7: Adding to iommu group 15
[ 9.226916] host1x-context host1x-ctx.8: Adding to iommu group 16
[ 9.227029] host1x-context host1x-ctx.9: Adding to iommu group 17
[ 9.227132] host1x-context host1x-ctx.10: Adding to iommu group 18
[ 9.227235] host1x-context host1x-ctx.11: Adding to iommu group 19
