【百度大脑AI计算盒FZ5C】移植 5.4 内核，适配 2020.1 版本

robe.zhang

【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：

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：

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
   
6. 
   
7. 
   
8. U-Boot 2020.01 (Apr 23 2021 - 12:52:04 +0000)
   
9. 
   
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
    
25. 
    
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
    
52. 
    
53. Starting kernel ...
    
54. 
    
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.
     
572. 
     
573. Welcome to Ubuntu 20.04.2 LTS!
     
574. 
     
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.
     
719. 
     
720. Ubuntu 20.04.2 LTS edgeboard ttyPS0
     
721. 
     
722. edgeboard login:
     

复制代码

robe.zhang

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