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[评测分享] 【百度大脑AI计算盒FZ5C】移植 5.4 内核，适配 2020.1 版本

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robe.zhang
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    2024-11-20 21:23

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    [LV.9]以坛为家II
    发表于 2021-4-26 21:02:01 | 显示全部楼层 |阅读模式
    分享到：
    本帖最后由 robe.zhang 于 2021-4-26 21:03 编辑

    【百度大脑AI计算盒FZ5C】移植 5.4 内核，适配 2020.1 版本

    新内核启动动画：
    movie2.gif

    Vivado 工程改了改，移植了 5.4 内核，也就是 petalinux2020.1 用的内核
    用法参考米尔手册，只需要调整两个地方
    1，配置 make  zynqmp_fz5c_defconfig
    2，编译完成，设备树为zynqmp-fz5c.dtb

    除了 hdmi in 设备还不能用，其他所有功能都可以用，支持很多很多usb设备，笔者所有能用的鼠标键盘u盘usb摄像头，全都适配了。除此之外还支持 nfs 网络文件系统，方便调试时候用，笔者适配时就是用 nfs 文件系统。
    碰到特别冷门不支持的usb设备，自己编译，vivado 工程和 linux 内核源码全部开放，稍后用此内核打包 ubuntu 系统镜像。

    更新后的 vivado 工程文件和内核源码如下：
    8.png

    内核源码和vivado工程网盘链接：
    链接：https://pan.baidu.com/s/1cKaZQy_JaY2vZW0zUIed6w
    提取码：robe

    启动log 记录：
    1. Xilinx Zynq MP First Stage Boot Loader
    2. Release 2020.1   Apr 23 2021  -  00:45:24
    3. NOTICE:  ATF running on XCZU5EV/silicon v4/RTL5.1 at 0xfffea000
    4. NOTICE:  BL31: v2.2(release):v1.1-5588-g5918e656e
    5. NOTICE:  BL31: Built : 09:34:27, Apr 23 2021


    8. U-Boot 2020.01 (Apr 23 2021 - 12:52:04 +0000)

    10. Board: Xilinx ZynqMP
    11. DRAM:  4 GiB
    12. usb dr_mode not found
    13. PMUFW:  v1.1
    14. EL Level:       EL2
    15. Chip ID:        zu5ev
    16. NAND:  0 MiB
    17. MMC:   mmc@ff160000: 0, mmc@ff170000: 1
    18. In:    serial@ff000000
    19. Out:   serial@ff000000
    20. Err:   serial@ff000000
    21. Bootmode: SD_MODE1
    22. Reset reason:   EXTERNAL
    23. Net:
    24. ZYNQ GEM: ff0e0000, mdio bus ff0e0000, phyaddr -1, interface rgmii-id

    26. Warning: ethernet@ff0e0000 using MAC address from DT
    27. eth0: ethernet@ff0e0000
    28. Hit any key to stop autoboot:  0
    29. ethernet@ff0e0000 Waiting for PHY auto negotiation to complete... done
    30. BOOTP broadcast 1
    31. *** Unhandled DHCP Option in OFFER/ACK: 213
    32. DHCP client bound to address 192.168.3.100 (61 ms)
    33. *** ERROR: `serverip' not set
    34. Cannot autoload with TFTPGET
    35. Using ethernet@ff0e0000 device
    36. File transfer via NFS from server 192.168.3.21; our IP address is 192.168.3.100
    37. Filename '/datadisk/fz5/rootfs_nfs_5/boot/Image'.
    38. Load address: 0x18000000
    39. Loading: T #############
    40. done
    41. Bytes transferred = 17052160 (1043200 hex)
    42. Using ethernet@ff0e0000 device
    43. File transfer via NFS from server 192.168.3.21; our IP address is 192.168.3.100
    44. Filename '/datadisk/fz5/rootfs_nfs_5/boot/zynqmp-fz5c.dtb'.
    45. Load address: 0x40000000
    46. Loading: ######
    47. done
    48. Bytes transferred = 28169 (6e09 hex)
    49. ## Flattened Device Tree blob at 40000000
    50.    Booting using the fdt blob at 0x40000000
    51.    Loading Device Tree to 000000000fff6000, end 000000000ffffe08 ... OK

    53. Starting kernel ...

    55. [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
    56. [    0.000000] Linux version 5.4.0 (robe@dell8) (gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16))) #8 SMP Mon Apr 26 13:11:43 BST 2021
    57. [    0.000000] Machine model: Edgeboard FZ5C
    58. [    0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8')
    59. [    0.000000] printk: bootconsole [cdns0] enabled
    60. [    0.000000] efi: Getting EFI parameters from FDT:
    61. [    0.000000] efi: UEFI not found.
    62. [    0.000000] cma: Reserved 256 MiB at 0x000000006fc00000
    63. [    0.000000] psci: probing for conduit method from DT.
    64. [    0.000000] psci: PSCIv1.1 detected in firmware.
    65. [    0.000000] psci: Using standard PSCI v0.2 function IDs
    66. [    0.000000] psci: MIGRATE_INFO_TYPE not supported.
    67. [    0.000000] psci: SMC Calling Convention v1.1
    68. [    0.000000] percpu: Embedded 21 pages/cpu s48664 r8192 d29160 u86016
    69. [    0.000000] Detected VIPT I-cache on CPU0
    70. [    0.000000] CPU features: detected: ARM erratum 845719
    71. [    0.000000] Speculative Store Bypass Disable mitigation not required
    72. [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1033987
    73. [    0.000000] Kernel command line: console=ttyPS0,115200 earlycon root=/dev/nfs rw rootwait nfsroot=192.168.3.21:/datadisk/fz5/rootfs_nfs_5,nfsvers=3 ip=dhcp
    74. [    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
    75. [    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    76. [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
    77. [    0.000000] software IO TLB: mapped [mem 0x6bc00000-0x6fc00000] (64MB)
    78. [    0.000000] Memory: 3776032K/4193280K available (11708K kernel code, 652K rwdata, 3616K rodata, 640K init, 313K bss, 155104K reserved, 262144K cma-reserved)
    79. [    0.000000] rcu: Hierarchical RCU implementation.
    80. [    0.000000] rcu:     RCU event tracing is enabled.
    81. [    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
    82. [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
    83. [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
    84. [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
    85. [    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
    86. [    0.000000] GIC: Using split EOI/Deactivate mode
    87. [    0.000000] random: get_random_bytes called from start_kernel+0x2a4/0x43c with crng_init=0
    88. [    0.000000] arch_timer: cp15 timer(s) running at 99.99MHz (phys).
    89. [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
    90. [    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
    91. [    0.008248] Console: colour dummy device 80x25
    92. [    0.012389] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399996)
    93. [    0.022754] pid_max: default: 32768 minimum: 301
    94. [    0.027449] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    95. [    0.034701] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    96. [    0.043215] ASID allocator initialised with 32768 entries
    97. [    0.047887] rcu: Hierarchical SRCU implementation.
    98. [    0.052755] EFI services will not be available.
    99. [    0.057208] smp: Bringing up secondary CPUs ...
    100. [    0.061886] Detected VIPT I-cache on CPU1
    101. [    0.061913] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
    102. [    0.062229] Detected VIPT I-cache on CPU2
    103. [    0.062247] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
    104. [    0.062541] Detected VIPT I-cache on CPU3
    105. [    0.062560] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
    106. [    0.062605] smp: Brought up 1 node, 4 CPUs
    107. [    0.097057] SMP: Total of 4 processors activated.
    108. [    0.101729] CPU features: detected: 32-bit EL0 Support
    109. [    0.106833] CPU features: detected: CRC32 instructions
    110. [    0.111967] CPU: All CPU(s) started at EL2
    111. [    0.116013] alternatives: patching kernel code
    112. [    0.121353] devtmpfs: initialized
    113. [    0.127111] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    114. [    0.133399] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
    115. [    0.146306] xor: measuring software checksum speed
    116. [    0.184291]    8regs     :  2302.000 MB/sec
    117. [    0.224317]    32regs    :  2723.000 MB/sec
    118. [    0.264345]    arm64_neon:  2370.000 MB/sec
    119. [    0.264381] xor: using function: 32regs (2723.000 MB/sec)
    120. [    0.268254] pinctrl core: initialized pinctrl subsystem
    121. [    0.274000] NET: Registered protocol family 16
    122. [    0.278718] DMA: preallocated 256 KiB pool for atomic allocations
    123. [    0.283923] audit: initializing netlink subsys (disabled)
    124. [    0.289372] audit: type=2000 audit(0.228:1): state=initialized audit_enabled=0 res=1
    125. [    0.296986] cpuidle: using governor menu
    126. [    0.300939] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    127. [    0.318762] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
    128. [    0.319819] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
    129. [    0.326476] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
    130. [    0.333136] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
    131. [    1.388387] DRBG: Continuing without Jitter RNG
    132. [    1.462303] raid6: neonx8   gen()  1546 MB/s
    133. [    1.530336] raid6: neonx8   xor()  1446 MB/s
    134. [    1.598399] raid6: neonx4   gen()  1477 MB/s
    135. [    1.666416] raid6: neonx4   xor()  1384 MB/s
    136. [    1.734458] raid6: neonx2   gen()  1127 MB/s
    137. [    1.802490] raid6: neonx2   xor()  1129 MB/s
    138. [    1.870609] raid6: neonx1   gen()   732 MB/s
    139. [    1.938593] raid6: neonx1   xor()   845 MB/s
    140. [    2.006615] raid6: int64x8  gen()  1185 MB/s
    141. [    2.074665] raid6: int64x8  xor()   770 MB/s
    142. [    2.142718] raid6: int64x4  gen()   971 MB/s
    143. [    2.210768] raid6: int64x4  xor()   726 MB/s
    144. [    2.278830] raid6: int64x2  gen()   679 MB/s
    145. [    2.346865] raid6: int64x2  xor()   593 MB/s
    146. [    2.414924] raid6: int64x1  gen()   450 MB/s
    147. [    2.482981] raid6: int64x1  xor()   412 MB/s
    148. [    2.483018] raid6: using algorithm neonx8 gen() 1546 MB/s
    149. [    2.486972] raid6: .... xor() 1446 MB/s, rmw enabled
    150. [    2.491902] raid6: using neon recovery algorithm
    151. [    2.496769] iommu: Default domain type: Translated
    152. [    2.501519] SCSI subsystem initialized
    153. [    2.505186] usbcore: registered new interface driver usbfs
    154. [    2.510525] usbcore: registered new interface driver hub
    155. [    2.515801] usbcore: registered new device driver usb
    156. [    2.520922] mc: Linux media interface: v0.10
    157. [    2.525048] videodev: Linux video capture interface: v2.00
    158. [    2.530501] pps_core: LinuxPPS API ver. 1 registered
    159. [    2.535413] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    160. [    2.544504] PTP clock support registered
    161. [    2.548396] EDAC MC: Ver: 3.0.0
    162. [    2.551843] zynqmp-ipi-mbox mailbox@ff990400: Registered ZynqMP IPI mbox with TX/RX channels.
    163. [    2.560142] FPGA manager framework
    164. [    2.563465] Advanced Linux Sound Architecture Driver Initialized.
    165. [    2.569644] Bluetooth: Core ver 2.22
    166. [    2.572969] NET: Registered protocol family 31
    167. [    2.577367] Bluetooth: HCI device and connection manager initialized
    168. [    2.583683] Bluetooth: HCI socket layer initialized
    169. [    2.588526] Bluetooth: L2CAP socket layer initialized
    170. [    2.593547] Bluetooth: SCO socket layer initialized
    171. [    2.598610] clocksource: Switched to clocksource arch_sys_counter
    172. [    2.604514] VFS: Disk quotas dquot_6.6.0
    173. [    2.608373] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    174. [    2.618878] NET: Registered protocol family 2
    175. [    2.619780] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
    176. [    2.628013] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
    177. [    2.636041] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
    178. [    2.643481] TCP: Hash tables configured (established 32768 bind 32768)
    179. [    2.649657] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
    180. [    2.656327] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
    181. [    2.663489] NET: Registered protocol family 1
    182. [    2.667907] RPC: Registered named UNIX socket transport module.
    183. [    2.673563] RPC: Registered udp transport module.
    184. [    2.678231] RPC: Registered tcp transport module.
    185. [    2.682898] RPC: Registered tcp NFSv4.1 backchannel transport module.
    186. [    2.689533] PCI: CLS 0 bytes, default 64
    187. [    2.693531] hw perfevents: no interrupt-affinity property for /pmu, guessing.
    188. [    2.700429] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
    189. [    2.708677] Initialise system trusted keyrings
    190. [    2.712469] workingset: timestamp_bits=62 max_order=20 bucket_order=0
    191. [    2.719410] NFS: Registering the id_resolver key type
    192. [    2.723825] Key type id_resolver registered
    193. [    2.727965] Key type id_legacy registered
    194. [    2.731949] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    195. [    2.738625] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
    196. [    2.757734] NET: Registered protocol family 38
    197. [    2.757774] Key type asymmetric registered
    198. [    2.760605] Asymmetric key parser 'x509' registered
    199. [    2.765464] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
    200. [    2.772800] io scheduler mq-deadline registered
    201. [    2.777297] io scheduler kyber registered
    202. [    2.805444] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    203. [    2.809240] cacheinfo: Unable to detect cache hierarchy for CPU 0
    204. [    2.815873] brd: module loaded
    205. [    2.819773] loop: module loaded
    206. [    2.820414] mtdoops: mtd device (mtddev=name/number) must be supplied
    207. [    2.825764] libphy: Fixed MDIO Bus: probed
    208. [    2.829724] tun: Universal TUN/TAP device driver, 1.6
    209. [    2.833910] CAN device driver interface
    210. [    2.838391] usbcore: registered new interface driver asix
    211. [    2.843038] usbcore: registered new interface driver ax88179_178a
    212. [    2.849077] usbcore: registered new interface driver cdc_ether
    213. [    2.854873] usbcore: registered new interface driver net1080
    214. [    2.860493] usbcore: registered new interface driver cdc_subset
    215. [    2.866376] usbcore: registered new interface driver zaurus
    216. [    2.871921] usbcore: registered new interface driver cdc_ncm
    217. [    2.878288] usbcore: registered new interface driver cdc_acm
    218. [    2.883139] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    219. [    2.891120] usbcore: registered new interface driver usblp
    220. [    2.896566] usbcore: registered new interface driver cdc_wdm
    221. [    2.902187] usbcore: registered new interface driver usbtmc
    222. [    2.907728] usbcore: registered new interface driver uas
    223. [    2.913013] usbcore: registered new interface driver usb-storage
    224. [    2.918997] usbcore: registered new interface driver usbserial_generic
    225. [    2.925452] usbserial: USB Serial support registered for generic
    226. [    2.931430] usbcore: registered new interface driver usb_serial_simple
    227. [    2.937909] usbserial: USB Serial support registered for carelink
    228. [    2.943963] usbserial: USB Serial support registered for zio
    229. [    2.949584] usbserial: USB Serial support registered for funsoft
    230. [    2.955552] usbserial: USB Serial support registered for flashloader
    231. [    2.961868] usbserial: USB Serial support registered for google
    232. [    2.967750] usbserial: USB Serial support registered for libtransistor
    233. [    2.974240] usbserial: USB Serial support registered for vivopay
    234. [    2.980206] usbserial: USB Serial support registered for moto_modem
    235. [    2.986435] usbserial: USB Serial support registered for motorola_tetra
    236. [    2.993009] usbserial: USB Serial support registered for novatel_gps
    237. [    2.999323] usbserial: USB Serial support registered for hp4x
    238. [    3.005031] usbserial: USB Serial support registered for suunto
    239. [    3.010915] usbserial: USB Serial support registered for siemens_mpi
    240. [    3.017514] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
    241. [    3.023106] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 1
    242. [    3.030300] vhci_hcd: vhci_start:1207: created sysfs vhci_hcd.0
    243. [    3.036254] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
    244. [    3.044382] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    245. [    3.051560] usb usb1: Product: USB/IP Virtual Host Controller
    246. [    3.057267] usb usb1: Manufacturer: Linux 5.4.0 vhci_hcd
    247. [    3.062543] usb usb1: SerialNumber: vhci_hcd.0
    248. [    3.067196] hub 1-0:1.0: USB hub found
    249. [    3.070706] hub 1-0:1.0: 8 ports detected
    250. [    3.075230] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
    251. [    3.080538] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 2
    252. [    3.087774] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
    253. [    3.095823] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
    254. [    3.103981] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    255. [    3.111157] usb usb2: Product: USB/IP Virtual Host Controller
    256. [    3.116865] usb usb2: Manufacturer: Linux 5.4.0 vhci_hcd
    257. [    3.122142] usb usb2: SerialNumber: vhci_hcd.0
    258. [    3.126767] hub 2-0:1.0: USB hub found
    259. [    3.130293] hub 2-0:1.0: 8 ports detected
    260. [    3.134886] usbcore: registered new device driver usbip-host
    261. [    3.140184] mousedev: PS/2 mouse device common for all mice
    262. [    3.145608] usbcore: registered new interface driver usbtouchscreen
    263. [    3.151936] rtc_zynqmp ffa60000.rtc: registered as rtc0
    264. [    3.156875] i2c /dev entries driver
    265. [    3.161708] usbcore: registered new interface driver uvcvideo
    266. [    3.166000] USB Video Class driver (1.1.1)
    267. [    3.170443] Bluetooth: HCI UART driver ver 2.3
    268. [    3.174477] Bluetooth: HCI UART protocol H4 registered
    269. [    3.179581] Bluetooth: HCI UART protocol BCSP registered
    270. [    3.184868] Bluetooth: HCI UART protocol LL registered
    271. [    3.189959] Bluetooth: HCI UART protocol ATH3K registered
    272. [    3.195334] Bluetooth: HCI UART protocol Three-wire (H5) registered
    273. [    3.201584] Bluetooth: HCI UART protocol Intel registered
    274. [    3.206925] Bluetooth: HCI UART protocol QCA registered
    275. [    3.212127] usbcore: registered new interface driver bcm203x
    276. [    3.217751] usbcore: registered new interface driver bpa10x
    277. [    3.223284] usbcore: registered new interface driver bfusb
    278. [    3.228737] usbcore: registered new interface driver btusb
    279. [    3.234200] usbcore: registered new interface driver ath3k
    280. [    3.239719] EDAC MC: ECC not enabled
    281. [    3.243292] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
    282. [    3.255621] sdhci: Secure Digital Host Controller Interface driver
    283. [    3.261409] sdhci: Copyright(c) Pierre Ossman
    284. [    3.265732] sdhci-pltfm: SDHCI platform and OF driver helper
    285. [    3.271795] ledtrig-cpu: registered to indicate activity on CPUs
    286. [    3.277373] zynqmp_firmware_probe Platform Management API v1.1
    287. [    3.277377] zynqmp_firmware_probe Trustzone version v1.0
    288. [    3.291461] zynqmp-pinctrl firmware:zynqmp-firmware:pinctrl: zynqmp pinctrl initialized
    289. [    3.319128] alg: No test for xilinx-zynqmp-aes (zynqmp-aes)
    290. [    3.319297] zynqmp_aes zynqmp_aes: AES Successfully Registered
    291. [    3.319297]
    292. [    3.326575] alg: No test for xilinx-keccak-384 (zynqmp-keccak-384)
    293. [    3.332780] alg: No test for xilinx-zynqmp-rsa (zynqmp-rsa)
    294. [    3.338376] usbcore: registered new interface driver usbhid
    295. [    3.343630] usbhid: USB HID core driver
    296. [    3.349594] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
    297. [    3.354130] usbcore: registered new interface driver snd-usb-audio
    298. [    3.360759] pktgen: Packet Generator for packet performance testing. Version: 2.75
    299. [    3.367861] Initializing XFRM netlink socket
    300. [    3.371815] NET: Registered protocol family 10
    301. [    3.376505] Segment Routing with IPv6
    302. [    3.379869] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    303. [    3.385976] NET: Registered protocol family 17
    304. [    3.390089] NET: Registered protocol family 15
    305. [    3.394502] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
    306. [    3.407415] can: controller area network core (rev 20170425 abi 9)
    307. [    3.413545] NET: Registered protocol family 29
    308. [    3.417932] can: raw protocol (rev 20170425)
    309. [    3.422168] can: broadcast manager protocol (rev 20170425 t)
    310. [    3.427793] can: netlink gateway (rev 20190810) max_hops=1
    311. [    3.433304] Bluetooth: RFCOMM TTY layer initialized
    312. [    3.438092] Bluetooth: RFCOMM socket layer initialized
    313. [    3.443201] Bluetooth: RFCOMM ver 1.11
    314. [    3.446913] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
    315. [    3.452184] Bluetooth: BNEP filters: protocol multicast
    316. [    3.457377] Bluetooth: BNEP socket layer initialized
    317. [    3.462304] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
    318. [    3.468188] Bluetooth: HIDP socket layer initialized
    319. [    3.473226] 9pnet: Installing 9P2000 support
    320. [    3.477373] Key type dns_resolver registered
    321. [    3.481777] registered taskstats version 1
    322. [    3.485663] Loading compiled-in X.509 certificates
    323. [    3.490764] Btrfs loaded, crc32c=crc32c-generic
    324. [    3.502316] ff000000.serial: ttyPS0 at MMIO 0xff000000 (irq = 41, base_baud = 6249999) is a xuartps
    325. [    3.511337] printk: console [ttyPS0] enabled
    326. [    3.511337] printk: console [ttyPS0] enabled
    327. [    3.515631] printk: bootconsole [cdns0] disabled
    328. [    3.515631] printk: bootconsole [cdns0] disabled
    329. [    3.524929] ff010000.serial: ttyPS1 at MMIO 0xff010000 (irq = 42, base_baud = 6249999) is a xuartps
    330. [    3.538346] of-fpga-region fpga-full: FPGA Region probed
    331. [    3.544783] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
    332. [    3.551355] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
    333. [    3.558452] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
    334. [    3.565551] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
    335. [    3.572650] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
    336. [    3.579750] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
    337. [    3.586848] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
    338. [    3.593940] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
    339. [    3.601035] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
    340. [    3.608203] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
    341. [    3.615299] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
    342. [    3.622395] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
    343. [    3.629494] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
    344. [    3.636598] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
    345. [    3.643695] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
    346. [    3.650791] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
    347. [    3.657887] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
    348. [    3.664956] a0000000.serial: ttyUL1 at MMIO 0xa0000000 (irq = 47, base_baud = 0) is a uartlite
    349. [    3.674094] xilinx-psgtr fd400000.zynqmp_phy: Lane:3 type:8 protocol:4 pll_locked:yes
    350. [    3.684169] xilinx-dp-snd-codec fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0: Xilinx DisplayPort Sound Codec probed
    351. [    3.694830] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
    352. [    3.702860] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
    353. [    3.711129] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
    354. [    3.723551] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
    355. [    3.736222] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: Xilinx DisplayPort Sound Card probed
    356. [    3.746383] OF: graph: no port node found in /amba/zynqmp-display@fd4a0000
    357. [    3.753348] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
    358. [    3.759954] [drm] No driver support for vblank timestamp query.
    359. [    3.765924] xlnx-drm xlnx-drm.0: bound fd4a0000.zynqmp-display (ops 0xffffffc010cb4428)
    360. [    3.799150] ------------[ cut here ]------------
    361. [    3.799153] More than allowed devices are using the vpll_int, which is forbidden
    362. [    3.799191] WARNING: CPU: 2 PID: 88 at drivers/clk/zynqmp/pll.c:193 zynqmp_pll_set_rate+0x1cc/0x21c
    363. [    3.799193] Modules linked in:
    364. [    3.799200] CPU: 2 PID: 88 Comm: kworker/2:1 Not tainted 5.4.0 #8
    365. [    3.799201] Hardware name: Edgeboard FZ5C (DT)
    366. [    3.799209] Workqueue: events deferred_probe_work_func
    367. [    3.799214] pstate: 60000005 (nZCv daif -PAN -UAO)
    368. [    3.799217] pc : zynqmp_pll_set_rate+0x1cc/0x21c
    369. [    3.799220] lr : zynqmp_pll_set_rate+0x1cc/0x21c
    370. [    3.799222] sp : ffffffc01128b000
    371. [    3.799224] x29: ffffffc01128b000 x28: ffffff887b023c00
    372. [    3.799228] x27: ffffff887980b9b0 x26: ffffff887980dc00
    373. [    3.799231] x25: 0000000000e9f6b8 x24: 0000000000000060
    374. [    3.799235] x23: ffffff887a038e00 x22: ffffffc010d25f48
    375. [    3.799238] x21: 00000000ffffffa9 x20: 00000000000075c2
    376. [    3.799241] x19: 00000000694d3199 x18: 0000000000010000
    377. [    3.799245] x17: 0000000000000001 x16: 0000000000005207
    378. [    3.799248] x15: ffffffc0110cb930 x14: 6962726f66207369
    379. [    3.799252] x13: 206863696877202c x12: 746e695f6c6c7076
    380. [    3.799255] x11: 2065687420676e69 x10: 7375206572612073
    381. [    3.799258] x9 : 6563697665642064 x8 : ffffffc0110d8fcc
    382. [    3.799262] x7 : 0000000000000000 x6 : 0000000043ad2873
    383. [    3.799265] x5 : 00ffffffffffffff x4 : 0000000000000000
    384. [    3.799268] x3 : 0000000000000000 x2 : 0000000000000000
    385. [    3.799271] x1 : 0000000000000000 x0 : ffffff887b364500
    386. [    3.799275] Call trace:
    387. [    3.799279]  zynqmp_pll_set_rate+0x1cc/0x21c
    388. [    3.799283]  clk_change_rate+0x140/0x2b0
    389. [    3.799287]  clk_core_set_rate_nolock+0x154/0x240
    390. [    3.799291]  clk_set_rate+0x34/0x144
    391. [    3.799296]  zynqmp_disp_crtc_atomic_enable+0x4c/0x2d4
    392. [    3.799301]  drm_atomic_helper_commit_modeset_enables+0x1e0/0x230
    393. [    3.799305]  drm_atomic_helper_commit_tail+0x50/0x8c
    394. [    3.799309]  commit_tail+0x110/0x120
    395. [    3.799313]  drm_atomic_helper_commit+0xc8/0x13c
    396. [    3.799318]  drm_atomic_commit+0x48/0x54
    397. [    3.799322]  drm_client_modeset_commit_atomic+0x174/0x204
    398. [    3.799325]  drm_client_modeset_commit_force+0x54/0x18c
    399. [    3.799330]  drm_fb_helper_restore_fbdev_mode_unlocked+0x70/0xc0
    400. [    3.799334]  drm_fb_helper_set_par+0x2c/0x5c
    401. [    3.799338]  fbcon_init+0x3d0/0x58c
    402. [    3.799342]  visual_init+0xac/0x100
    403. [    3.799346]  do_bind_con_driver.isra.0+0x1c0/0x390
    404. [    3.799349]  do_take_over_console+0x140/0x1f0
    405. [    3.799352]  do_fbcon_takeover+0x6c/0xd4
    406. [    3.799356]  fbcon_fb_registered+0xf8/0x110
    407. [    3.799361]  register_framebuffer+0x204/0x31c
    408. [    3.799365]  __drm_fb_helper_initial_config_and_unlock+0x2c8/0x480
    409. [    3.799368]  drm_fb_helper_initial_config+0x44/0x50
    410. [    3.799374]  xlnx_fb_init+0x88/0x100
    411. [    3.799378]  xlnx_bind+0x1b4/0x240
    412. [    3.799382]  try_to_bring_up_master+0x15c/0x1bc
    413. [    3.799387]  component_master_add_with_match+0xb0/0xfc
    414. [    3.799391]  xlnx_platform_probe+0x214/0x280
    415. [    3.799395]  platform_drv_probe+0x50/0xa0
    416. [    3.799399]  really_probe+0xdc/0x3e4
    417. [    3.799403]  driver_probe_device+0x54/0xe4
    418. [    3.799407]  __device_attach_driver+0xa4/0xfc
    419. [    3.799410]  bus_for_each_drv+0x74/0xcc
    420. [    3.799413]  __device_attach+0xf8/0x16c
    421. [    3.799417]  device_initial_probe+0x10/0x20
    422. [    3.799421]  bus_probe_device+0x94/0x9c
    423. [    3.799424]  device_add+0x324/0x60c
    424. [    3.799428]  platform_device_add+0x110/0x240
    425. [    3.799432]  xlnx_drm_pipeline_init+0x70/0xe0
    426. [    3.799436]  zynqmp_dpsub_probe+0xe8/0x15c
    427. [    3.799440]  platform_drv_probe+0x50/0xa0
    428. [    3.799443]  really_probe+0xdc/0x3e4
    429. [    3.799447]  driver_probe_device+0x54/0xe4
    430. [    3.799451]  __device_attach_driver+0xa4/0xfc
    431. [    3.799455]  bus_for_each_drv+0x74/0xcc
    432. [    3.799458]  __device_attach+0xf8/0x16c
    433. [    3.799462]  device_initial_probe+0x10/0x20
    434. [    3.799466]  bus_probe_device+0x94/0x9c
    435. [    3.799469]  deferred_probe_work_func+0x6c/0xa0
    436. [    3.799475]  process_one_work+0x1d4/0x364
    437. [    3.799479]  worker_thread+0x274/0x4bc
    438. [    3.799484]  kthread+0x120/0x124
    439. [    3.799488]  ret_from_fork+0x10/0x20
    440. [    3.799490] ---[ end trace 164537362e46cb1d ]---
    441. [    3.799494] zynqmp_pll_set_rate() set divider failed for vpll_int, ret = -87
    442. [    3.799673] zynqmp_clk_divider_set_rate() set divider failed for dp_stc_ref_div1, ret = -22
    443. [    3.925228] Console: switching to colour frame buffer device 240x67
    444. [    4.330852] zynqmp-display fd4a0000.zynqmp-display: fb0: xlnxdrmfb frame buffer device
    445. [    4.338966] [drm] Initialized xlnx 1.0.0 20130509 for fd4a0000.zynqmp-display on minor 0
    446. [    4.347066] zynqmp-display fd4a0000.zynqmp-display: ZynqMP DisplayPort Subsystem driver probed
    447. [    4.358056] spi-nor spi0.0: n25q512ax3 (65536 Kbytes)
    448. [    4.363120] 5 fixed-partitions partitions found on MTD device spi0.0
    449. [    4.369468] Creating 5 MTD partitions on "spi0.0":
    450. [    4.374252] 0x000000000000-0x000001000000 : "qspi-fsbl-uboot"
    451. [    4.380685] 0x000001000000-0x000002000000 : "qspi-linux"
    452. [    4.386596] 0x000002000000-0x000002200000 : "qspi-device-tree"
    453. [    4.393025] 0x000002200000-0x000003f00000 : "qspi-rootfs"
    454. [    4.399040] 0x000003f00000-0x000004000000 : "qspi-robe-test"
    455. [    4.406182] macb ff0e0000.ethernet: Not enabling partial store and forward
    456. [    4.413499] libphy: MACB_mii_bus: probed
    457. [    4.418137] Atheros 8035 ethernet ff0e0000.ethernet-ffffffff:04: attached PHY driver [Atheros 8035 ethernet] (mii_bus:phy_addr=ff0e0000.ethernet-ffffffff:04, irq=POLL)
    458. [    4.433085] macb ff0e0000.ethernet eth0: Cadence GEM rev 0x50070106 at 0xff0e0000 irq 30 (00:0a:35:00:22:01)
    459. [    4.443152] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
    460. [    4.449660] xilinx-axipmon fd0b0000.perf-monitor: Probed Xilinx APM
    461. [    4.456141] xilinx-axipmon fd490000.perf-monitor: Probed Xilinx APM
    462. [    4.462620] xilinx-axipmon ffa10000.perf-monitor: Probed Xilinx APM
    463. [    4.469111] dwc3-of-simple ff9d0000.usb0: dwc3_simple_set_phydata: Can't find usb3-phy
    464. [    4.477399] dwc3 fe200000.dwc3: Failed to get clk 'ref': -2
    465. [    4.483182] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
    466. [    4.488666] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 3
    467. [    4.496410] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x0000000202010010
    468. [    4.505819] xhci-hcd xhci-hcd.0.auto: irq 48, io mem 0xfe200000
    469. [    4.511920] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
    470. [    4.520177] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    471. [    4.527395] usb usb3: Product: xHCI Host Controller
    472. [    4.532265] usb usb3: Manufacturer: Linux 5.4.0 xhci-hcd
    473. [    4.537566] usb usb3: SerialNumber: xhci-hcd.0.auto
    474. [    4.542695] hub 3-0:1.0: USB hub found
    475. [    4.546450] hub 3-0:1.0: 1 port detected
    476. [    4.550538] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
    477. [    4.556023] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 4
    478. [    4.563674] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
    479. [    4.570340] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
    480. [    4.578491] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
    481. [    4.586752] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    482. [    4.593963] usb usb4: Product: xHCI Host Controller
    483. [    4.598831] usb usb4: Manufacturer: Linux 5.4.0 xhci-hcd
    484. [    4.604134] usb usb4: SerialNumber: xhci-hcd.0.auto
    485. [    4.609226] hub 4-0:1.0: USB hub found
    486. [    4.612988] hub 4-0:1.0: 1 port detected
    487. [    4.617610] si5324 1-0076: si5324 probed
    488. [    4.676426] random: fast init done
    489. [    4.682130] si5324 1-0076: si5324 probe successful
    490. [    4.686946] i2c i2c-1: of_i2c: modalias failure on /amba/i2c@ff030000/ds28c36@1b
    491. [    4.694332] i2c i2c-1: Failed to create I2C device for /amba/i2c@ff030000/ds28c36@1b
    492. [    4.702069] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 32
    493. [    4.708287] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer with timeout 60s
    494. [    4.747477] mmc0: SDHCI controller on ff160000.mmc [ff160000.mmc] using ADMA 64-bit
    495. [    4.786875] mmc1: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
    496. [    4.797026] rtc_zynqmp ffa60000.rtc: setting system clock to 2021-04-26T12:13:44 UTC (1619439224)
    497. [    4.805893] of_cfs_init
    498. [    4.808351] of_cfs_init: OK
    499. [    4.813482] pps pps0: new PPS source ptp0
    500. [    4.817499] macb ff0e0000.ethernet: gem-ptp-timer ptp clock registered.
    501. [    4.857137] mmc1: new high speed SDHC card at address 1234
    502. [    4.862969] mmcblk1: mmc1:1234 SA32G 28.9 GiB
    503. [    4.869283]  mmcblk1: p1 p2
    504. [    4.882625] usb 3-1: new high-speed USB device number 2 using xhci-hcd
    505. [    4.897023] mmc0: new high speed MMC card at address 0001
    506. [    4.902725] mmcblk0: mmc0:0001 HBG4a2 29.1 GiB
    507. [    4.907403] mmcblk0boot0: mmc0:0001 HBG4a2 partition 1 8.00 MiB
    508. [    4.913465] mmcblk0boot1: mmc0:0001 HBG4a2 partition 2 8.00 MiB
    509. [    4.919443] mmcblk0rpmb: mmc0:0001 HBG4a2 partition 3 4.00 MiB, chardev (244:0)
    510. [    4.928458]  mmcblk0: p1
    511. [    5.035058] usb 3-1: New USB device found, idVendor=0424, idProduct=2744, bcdDevice= 2.21
    512. [    5.043229] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    513. [    5.050352] usb 3-1: Product: USB2744
    514. [    5.054007] usb 3-1: Manufacturer: Microchip Tech
    515. [    5.114327] hub 3-1:1.0: USB hub found
    516. [    5.118100] hub 3-1:1.0: 5 ports detected
    517. [    5.178266] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
    518. [    5.202977] usb 4-1: New USB device found, idVendor=0424, idProduct=5744, bcdDevice= 2.21
    519. [    5.211145] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0
    520. [    5.218270] usb 4-1: Product: USB5744
    521. [    5.221923] usb 4-1: Manufacturer: Microchip Tech
    522. [    5.258323] hub 4-1:1.0: USB hub found
    523. [    5.262100] hub 4-1:1.0: 4 ports detected
    524. [    5.470638] usb 3-1.1: new high-speed USB device number 3 using xhci-hcd
    525. [    5.585964] usb 3-1.1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice= 4.02
    526. [    5.594312] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    527. [    5.601617] usb 3-1.1: Product: USB2.0 Hub
    528. [    5.605703] usb 3-1.1: Manufacturer: GenesysLogic
    529. [    5.658945] hub 3-1.1:1.0: USB hub found
    530. [    5.663728] hub 3-1.1:1.0: 4 ports detected
    531. [    5.806620] usb 3-1.5: new high-speed USB device number 4 using xhci-hcd
    532. [    5.911341] usb 3-1.5: New USB device found, idVendor=0424, idProduct=2740, bcdDevice= 2.00
    533. [    5.919683] usb 3-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    534. [    5.926982] usb 3-1.5: Product: Hub Controller
    535. [    5.931415] usb 3-1.5: Manufacturer: Microchip Tech
    536. [    6.018619] usb 3-1.1.2: new high-speed USB device number 5 using xhci-hcd
    537. [    6.343092] usb 3-1.1.2: New USB device found, idVendor=046d, idProduct=081b, bcdDevice= 0.12
    538. [    6.351614] usb 3-1.1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=2
    539. [    6.359085] usb 3-1.1.2: SerialNumber: C499C840
    540. [    6.426385] uvcvideo: Found UVC 1.00 device <unnamed> (046d:081b)
    541. [    6.544425] uvcvideo 3-1.1.2:1.0: Entity type for entity Extension 4 was not initialized!
    542. [    6.552603] uvcvideo 3-1.1.2:1.0: Entity type for entity Extension 6 was not initialized!
    543. [    6.560777] uvcvideo 3-1.1.2:1.0: Entity type for entity Extension 7 was not initialized!
    544. [    6.568942] uvcvideo 3-1.1.2:1.0: Entity type for entity Processing 2 was not initialized!
    545. [    6.577198] uvcvideo 3-1.1.2:1.0: Entity type for entity Extension 3 was not initialized!
    546. [    6.585366] uvcvideo 3-1.1.2:1.0: Entity type for entity Camera 1 was not initialized!
    547. [    6.593426] input: UVC Camera (046d:081b) as /devices/platform/amba/ff9d0000.usb0/fe200000.dwc3/xhci-hcd.0.auto/usb3/3-1/3-1.1/3-1.1.2/3-1.1.2:1.0/input/input0
    548. [    8.041552] usb 3-1.1.2: set resolution quirk: cval->res = 384
    549. [    8.927185] macb ff0e0000.ethernet eth0: link up (1000/Full)
    550. [    8.932847] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
    551. [    8.950616] Sending DHCP requests ., OK
    552. [    9.018457] IP-Config: Got DHCP answer from 192.168.3.1, my address is 192.168.3.100
    553. [    9.026190] IP-Config: Complete:
    554. [    9.029409]      device=eth0, hwaddr=00:0a:35:00:22:01, ipaddr=192.168.3.100, mask=255.255.255.0, gw=192.168.3.1
    555. [    9.039570]      host=192.168.3.100, domain=, nis-domain=(none)
    556. [    9.045481]      bootserver=0.0.0.0, rootserver=192.168.3.21, rootpath=
    557. [    9.045483]      nameserver0=192.168.3.1
    558. [    9.056090] cfg80211: Loading compiled-in X.509 certificates for regulatory database
    559. [    9.190042] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
    560. [    9.196798] zynqmp_pll_disable() clock disable failed for dpll_int, ret = -13
    561. [    9.204466] ALSA device list:
    562. [    9.207427]   #0: DisplayPort monitor
    563. [    9.211081]   #1: USB Device 0x46d:0x81b at usb-xhci-hcd.0.auto-1.1.2, high speed
    564. [    9.218829] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
    565. [    9.227442] cfg80211: failed to load regulatory.db
    566. [    9.238459] VFS: Mounted root (nfs filesystem) on device 0:20.
    567. [    9.244616] devtmpfs: mounted
    568. [    9.247708] Freeing unused kernel memory: 640K
    569. [    9.274639] Run /sbin/init as init process
    570. [    9.465941] systemd[1]: systemd 245.4-4ubuntu3.6 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
    571. [    9.488762] systemd[1]: Detected architecture arm64.

    573. Welcome to Ubuntu 20.04.2 LTS!

    575. [    9.507797] systemd[1]: Set hostname to <edgeboard>.
    576. [   10.079572] random: systemd: uninitialized urandom read (16 bytes read)
    577. [   10.086337] systemd[1]: system-modprobe.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
    578. [   10.098943] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
    579. [   10.107917] systemd[1]: Created slice system-modprobe.slice.
    580. [  OK  ] Created slice system-modprobe.slice.
    581. [   10.130680] random: systemd: uninitialized urandom read (16 bytes read)
    582. [   10.137509] systemd[1]: Created slice system-serial\x2dgetty.slice.
    583. [  OK  ] Created slice system-serial\x2dgetty.slice.
    584. [   10.158662] random: systemd: uninitialized urandom read (16 bytes read)
    585. [   10.165459] systemd[1]: Created slice User and Session Slice.
    586. [  OK  ] Created slice User and Session Slice.
    587. [   10.186801] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    588. [  OK  ] Started Dispatch Password …ts to Console Directory Watch.
    589. [   10.210781] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    590. [  OK  ] Started Forward Password R…uests to Wall Directory Watch.
    591. [   10.234745] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
    592. [   10.246381] systemd[1]: Reached target Local Encrypted Volumes.
    593. [  OK  ] Reached target Local Encrypted Volumes.
    594. [   10.266728] systemd[1]: Reached target Paths.
    595. [  OK  ] Reached target Paths.
    596. [   10.282690] systemd[1]: Reached target Remote File Systems.
    597. [  OK  ] Reached target Remote File Systems.
    598. [   10.302673] systemd[1]: Reached target Slices.
    599. [  OK  ] Reached target Slices.
    600. [   10.318701] systemd[1]: Reached target Swap.
    601. [  OK  ] Reached target Swap.
    602. [   10.335737] systemd[1]: Listening on Syslog Socket.
    603. [  OK  ] Listening on Syslog Socket.
    604. [   10.350818] systemd[1]: Listening on initctl Compatibility Named Pipe.
    605. [  OK  ] Listening on initctl Compatibility Named Pipe.
    606. [   10.375751] systemd[1]: Listening on Journal Audit Socket.
    607. [  OK  ] Listening on Journal Audit Socket.
    608. [   10.398882] systemd[1]: Listening on Journal Socket (/dev/log).
    609. [  OK  ] Listening on Journal Socket (/dev/log).
    610. [   10.418932] systemd[1]: Listening on Journal Socket.
    611. [  OK  ] Listening on Journal Socket.
    612. [   10.435978] systemd[1]: Listening on udev Control Socket.
    613. [  OK  ] Listening on udev Control Socket.
    614. [   10.458836] systemd[1]: Listening on udev Kernel Socket.
    615. [  OK  ] Listening on udev Kernel Socket.
    616. [   10.480108] systemd[1]: Mounting Huge Pages File System...
    617.          Mounting Huge Pages File System...
    618. [   10.496617] systemd[1]: Mounting POSIX Message Queue File System...
    619.          Mounting POSIX Message Queue File System...
    620. [   10.508985] random: crng init done
    621. [   10.512448] random: 7 urandom warning(s) missed due to ratelimiting
    622. [   10.532340] systemd[1]: Mounting Kernel Debug File System...
    623.          Mounting Kernel Debug File System...
    624. [   10.547000] systemd[1]: Condition check resulted in Kernel Trace File System being skipped.
    625. [   10.556756] systemd[1]: Starting Journal Service...
    626.          Starting Journal Service...
    627. [   10.572589] systemd[1]: Starting Set the console keyboard layout...
    628.          Starting Set the console keyboard layout...
    629. [   10.595888] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped.
    630. [   10.607226] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
    631. [   10.617177] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
    632. [   10.630400] systemd[1]: Starting Load Kernel Modules...
    633.          Starting Load Kernel Modules...
    634. [   10.652329] systemd[1]: Starting Remount Root and Kernel File Systems...
    635.          Starting Remount Root and Kernel File Systems...
    636. [   10.676349] systemd[1]: Starting udev Coldplug all Devices...
    637.          Starting udev Coldplug all Devices...
    638. [   10.694348] systemd[1]: Started Journal Service.
    639. [  OK  ] Started Journal Service.
    640. [  OK  ] Mounted Huge Pages File System.
    641. [  OK  ] Mounted POSIX Message Queue File System.
    642. [  OK  ] Mounted Kernel Debug File System.
    643. [  OK  ] Finished Load Kernel Modules.
    644. [  OK  ] Finished Remount Root and Kernel File Systems.
    645.          Mounting Kernel Configuration File System...
    646.          Starting Flush Journal to Persistent Storage...
    647.          Starting Load/Save Random Seed...
    648. [   10.853164] systemd-journald[162]: Received client request to flush runtime journal.
    649.          Starting Apply Kernel Variables...
    650. [   10.872218] systemd-journald[162]: File /var/log/journal/f8d44d318eb74803a5cef810fc38376e/system.journal corrupted or uncleanly shut down, renaming and replacing.
    651.          Starting Create System Users...
    652. [  OK  ] Finished Set the console keyboard layout.
    653. [  OK  ] Mounted Kernel Configuration File System.
    654. [  OK  ] Finished Load/Save Random Seed.
    655. [  OK  ] Finished Apply Kernel Variables.
    656. [  OK  ] Finished Create System Users.
    657.          Starting Create Static Device Nodes in /dev...
    658. [  OK  ] Finished Create Static Device Nodes in /dev.
    659. [  OK  ] Reached target Local File Systems (Pre).
    660. [  OK  ] Reached target Local File Systems.
    661.          Starting Set console font and keymap...
    662.          Starting udev Kernel Device Manager...
    663. [  OK  ] Finished udev Coldplug all Devices.
    664. [  OK  ] Finished Set console font and keymap.
    665. [  OK  ] Started udev Kernel Device Manager.
    666. [  OK  ] Finished Flush Journal to Persistent Storage.
    667.          Starting Create Volatile Files and Directories...
    668. [  OK  ] Found device /dev/ttyPS0.
    669. [  OK  ] Finished Create Volatile Files and Directories.
    670. [  OK  ] Reached target Sound Card.
    671. [  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
    672.          Starting Network Name Resolution...
    673.          Starting Network Time Synchronization...
    674.          Starting Update UTMP about System Boot/Shutdown...
    675. [  OK  ] Finished Update UTMP about System Boot/Shutdown.
    676. [  OK  ] Started Network Time Synchronization.
    677. [  OK  ] Reached target System Initialization.
    678. [  OK  ] Started Daily Cleanup of Temporary Directories.
    679. [  OK  ] Reached target System Time Set.
    680. [  OK  ] Reached target System Time Synchronized.
    681. [  OK  ] Started Daily apt download activities.
    682. [  OK  ] Started Daily apt upgrade and clean activities.
    683. [  OK  ] Started Periodic ext4 Onli…ata Check for All Filesystems.
    684. [  OK  ] Started Discard unused blocks once a week.
    685. [  OK  ] Started Daily rotation of log files.
    686. [  OK  ] Started Message of the Day.
    687. [  OK  ] Reached target Timers.
    688. [  OK  ] Listening on D-Bus System Message Bus Socket.
    689. [  OK  ] Reached target Sockets.
    690. [  OK  ] Reached target Basic System.
    691. [  OK  ] Started Regular background program processing daemon.
    692. [  OK  ] Started D-Bus System Message Bus.
    693. [  OK  ] Started Save initial kernel messages after boot.
    694.          Starting Remove Stale Onli…t4 Metadata Check Snapshots...
    695.          Starting Dispatcher daemon for systemd-networkd...
    696. [  OK  ] Started Set the CPU Frequency Scaling governor.
    697.          Starting System Logging Service...
    698.          Starting OpenBSD Secure Shell server...
    699.          Starting Login Service...
    700.          Starting Permit User Sessions...
    701. [  OK  ] Started Network Name Resolution.
    702. [  OK  ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots.
    703. [  OK  ] Finished Permit User Sessions.
    704. [  OK  ] Reached target Host and Network Name Lookups.
    705. [  OK  ] Started Serial Getty on ttyPS0.
    706.          Starting Set console scheme...
    707. [  OK  ] Started System Logging Service.
    708. [  OK  ] Finished Set console scheme.
    709. [  OK  ] Created slice system-getty.slice.
    710. [  OK  ] Started Getty on tty1.
    711. [  OK  ] Reached target Login Prompts.
    712. [  OK  ] Started OpenBSD Secure Shell server.
    713. [  OK  ] Started Login Service.
    714. [  OK  ] Started Dispatcher daemon for systemd-networkd.
    715. [  OK  ] Reached target Multi-User System.
    716. [  OK  ] Reached target Graphical Interface.
    717.          Starting Update UTMP about System Runlevel Changes...
    718. [  OK  ] Finished Update UTMP about System Runlevel Changes.

    720. Ubuntu 20.04.2 LTS edgeboard ttyPS0

    722. edgeboard login:
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    robe.zhang
  • TA的每日心情
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    2024-11-20 21:23

    • 签到天数: 597 天

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    [LV.9]以坛为家II
     楼主| 发表于 2021-4-27 17:00:33 | 显示全部楼层
    启动 log 日志，360 - 440 行，看起来像 kernel panic，不是哈，确认过源码，那是在设置时钟时调用了 firmware 的一个 ops 出错了，warning 输出信息和 panic 类似，不是 panic，不影响
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