3168 wifi驱动加载失败

vcarsystem

开发板：OKMX8MX-C V1.1WIFI模块：3168NGW
固件：官方固件 Linux imx8mqevk 5.4.3 #1 SMP PREEMPT Tue Oct 27 08:18:23 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux
现象：wifi驱动加载失败

1. root@imx8mqevk:~# ip a
   
2. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
   
3.     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
   
4.     inet 127.0.0.1/8 scope host lo
   
5.        valid_lft forever preferred_lft forever
   
6.     inet6 ::1/128 scope host
   
7.        valid_lft forever preferred_lft forever
   
8. 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
   
9.     link/ether c2:c8:dd:f4:75:f7 brd ff:ff:ff:ff:ff:ff
   
10. 3: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
    
11.     link/can
    

复制代码

1. root@imx8mqevk:~# [   66.604598] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-28.ucode failed with error -2
   
2. [   66.613870] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-28.ucode
   
3. [   68.649077] Bluetooth: hci0: failed to open Intel firmware file: intel/ibt-hw-37.8.10-fw-22.50.19.14.f.bseq (-11)
   
4. [   68.659428] bluetooth hci0: Direct firmware load for intel/ibt-hw-37.8.bseq failed with error -2
   
5. [   68.668256] bluetooth hci0: Falling back to sysfs fallback for: intel/ibt-hw-37.8.bseq
   
6. [  128.041153] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-27.ucode failed with error -2
   
7. [  128.050436] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-27.ucode
   
8. [  130.089575] Bluetooth: hci0: failed to open default fw file: intel/ibt-hw-37.8.bseq
   
9. [  189.481151] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-26.ucode failed with error -2
   
10. [  189.490443] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-26.ucode
    
11. [  250.921187] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-25.ucode failed with error -2
    
12. [  250.930474] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-25.ucode
    
13. [  312.361162] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-24.ucode failed with error -2
    
14. [  312.370450] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-24.ucode
    
15. [  373.801168] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-23.ucode failed with error -2
    
16. [  373.810448] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-23.ucode
    
17. [  435.241169] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-22.ucode failed with error -2
    
18. [  435.250458] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-22.ucode
    
19. [  496.680577] iwlwifi 0000:01:00.0: no suitable firmware found!
    
20. [  496.686383] iwlwifi 0000:01:00.0: minimum version required: iwlwifi-3168-22
    
21. [  496.693418] iwlwifi 0000:01:00.0: maximum version supported: iwlwifi-3168-29
    
22. [  496.700502] iwlwifi 0000:01:00.0: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
    

复制代码

1. root@imx8mqevk:~# dmesg
   
2. [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
   
3. [    0.000000] Linux version 5.4.3 (lixinguo@1ffe9f7b637e) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Tue Oct 27 08:18:23 UTC 2020
   
4. [    0.000000] Machine model: ok8mq evk power by forlinx
   
5. [    0.000000] earlycon: ec_imx6q0 at MMIO 0x0000000030860000 (options '115200')
   
6. [    0.000000] printk: bootconsole [ec_imx6q0] enabled
   
7. [    0.000000] efi: Getting EFI parameters from FDT:
   
8. [    0.000000] efi: UEFI not found.
   
9. [    0.000000] Reserved memory: created CMA memory pool at 0x0000000058000000, size 640 MiB
   
10. [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
    
11. [    0.000000] NUMA: No NUMA configuration found
    
12. [    0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff]
    
13. [    0.000000] NUMA: NODE_DATA [mem 0xbfbce500-0xbfbcffff]
    
14. [    0.000000] Zone ranges:
    
15. [    0.000000]   DMA32    [mem 0x0000000040000000-0x00000000bfffffff]
    
16. [    0.000000]   Normal   empty
    
17. [    0.000000] Movable zone start for each node
    
18. [    0.000000] Early memory node ranges
    
19. [    0.000000]   node   0: [mem 0x0000000040000000-0x00000000b7ffffff]
    
20. [    0.000000]   node   0: [mem 0x00000000b8400000-0x00000000bfffffff]
    
21. [    0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff]
    
22. [    0.000000] On node 0 totalpages: 523264
    
23. [    0.000000]   DMA32 zone: 8192 pages used for memmap
    
24. [    0.000000]   DMA32 zone: 0 pages reserved
    
25. [    0.000000]   DMA32 zone: 523264 pages, LIFO batch:63
    
26. [    0.000000] psci: probing for conduit method from DT.
    
27. [    0.000000] psci: PSCIv1.1 detected in firmware.
    
28. [    0.000000] psci: Using standard PSCI v0.2 function IDs
    
29. [    0.000000] psci: MIGRATE_INFO_TYPE not supported.
    
30. [    0.000000] psci: SMC Calling Convention v1.1
    
31. [    0.000000] percpu: Embedded 24 pages/cpu s58840 r8192 d31272 u98304
    
32. [    0.000000] pcpu-alloc: s58840 r8192 d31272 u98304 alloc=24*4096
    
33. [    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
    
34. [    0.000000] Detected VIPT I-cache on CPU0
    
35. [    0.000000] CPU features: detected: ARM erratum 845719
    
36. [    0.000000] CPU features: detected: GIC system register CPU inte**ce
    
37. [    0.000000] Speculative Store Bypass Disable mitigation not required
    
38. [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 515072
    
39. [    0.000000] Policy zone: DMA32
    
40. [    0.000000] Kernel command line: console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200 root=/dev/mmcblk0p2 rootwait rw
    
41. [    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
    
42. [    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
    
43. [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
    
44. [    0.000000] Memory: 1369496K/2093056K available (16060K kernel code, 1318K rwdata, 6328K rodata, 2816K init, 1009K bss, 68200K reserved, 655360K cma-reserved)
    
45. [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
    
46. [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    
47. [    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
    
48. [    0.000000]  Tasks RCU enabled.
    
49. [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
    
50. [    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
    
51. [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
    
52. [    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
    
53. [    0.000000] GICv3: 128 SPIs implemented
    
54. [    0.000000] GICv3: 0 Extended SPIs implemented
    
55. [    0.000000] GICv3: Distributor has no Range Selector support
    
56. [    0.000000] GICv3: 16 PPIs implemented
    
57. [    0.000000] GICv3: no VLPI support, no direct LPI support
    
58. [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000
    
59. [    0.000000] ITS: No ITS available, not enabling LPIs
    
60. [    0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x44c with crng_init=0
    
61. [    0.000000] arch_timer: cp15 timer(s) running at 8.33MHz (phys).
    
62. [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1ec0311ec, max_idle_ns: 440795202152 ns
    
63. [    0.000005] sched_clock: 56 bits at 8MHz, resolution 120ns, wraps every 2199023255541ns
    
64. [    0.008645] Console: colour dummy device 80x25
    
65. [    0.012544] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.66 BogoMIPS (lpj=33333)
    
66. [    0.022769] pid_max: default: 32768 minimum: 301
    
67. [    0.027482] LSM: Security Framework initializing
    
68. [    0.032077] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
    
69. [    0.039433] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
    
70. [    0.071358] ASID allocator initialised with 32768 entries
    
71. [    0.079356] rcu: Hierarchical SRCU implementation.
    
72. [    0.088537] EFI services will not be available.
    
73. [    0.095394] smp: Bringing up secondary CPUs ...
    
74. [    0.127560] Detected VIPT I-cache on CPU1
    
75. [    0.127591] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000
    
76. [    0.127619] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
    
77. [    0.159602] Detected VIPT I-cache on CPU2
    
78. [    0.159622] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000
    
79. [    0.159643] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
    
80. [    0.191676] Detected VIPT I-cache on CPU3
    
81. [    0.191695] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000
    
82. [    0.191715] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
    
83. [    0.191795] smp: Brought up 1 node, 4 CPUs
    
84. [    0.245369] SMP: Total of 4 processors activated.
    
85. [    0.250073] CPU features: detected: 32-bit EL0 Support
    
86. [    0.255231] CPU features: detected: CRC32 instructions
    
87. [    0.270515] CPU: All CPU(s) started at EL2
    
88. [    0.271776] alternatives: patching kernel code
    
89. [    0.278063] devtmpfs: initialized
    
90. [    0.287537] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    
91. [    0.294466] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
    
92. [    0.325395] pinctrl core: initialized pinctrl subsystem
    
93. [    0.328713] DMI not present or invalid.
    
94. [    0.331930] NET: Registered protocol family 16
    
95. [    0.349600] DMA: preallocated 256 KiB pool for atomic allocations
    
96. [    0.352864] audit: initializing netlink subsys (disabled)
    
97. [    0.358405] audit: type=2000 audit(0.308:1): state=initialized audit_enabled=0 res=1
    
98. [    0.366052] cpuidle: using governor menu
    
99. [    0.370631] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    
100. [    0.377849] Serial: AMBA PL011 UART driver
     
101. [    0.380925] imx mu driver is registered.
     
102. [    0.384779] imx rpmsg driver is registered.
     
103. [    0.393222] imx8mq-pinctrl 30330000.iomuxc: initialized IMX pinctrl driver
     
104. [    0.429022] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
     
105. [    0.432881] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
     
106. [    0.439606] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
     
107. [    0.446317] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
     
108. [    0.455236] cryptd: max_cpu_qlen set to 1000
     
109. [    0.464323] ACPI: Interpreter disabled.
     
110. [    0.466583] iommu: Default domain type: Translated
     
111. [    0.470349] vgaarb: loaded
     
112. [    0.473235] SCSI subsystem initialized
     
113. [    0.476824] libata version 3.00 loaded.
     
114. [    0.477089] usbcore: registered new inte**ce driver usbfs
     
115. [    0.482191] usbcore: registered new inte**ce driver hub
     
116. [    0.487758] usbcore: registered new device driver usb
     
117. [    0.493758] mc: Linux media inte**ce: v0.10
     
118. [    0.496830] videodev: Linux video capture inte**ce: v2.00
     
119. [    0.502358] pps_core: LinuxPPS API ver. 1 registered
     
120. [    0.507256] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
     
121. [    0.516422] PTP clock support registered
     
122. [    0.520509] EDAC MC: Ver: 3.0.0
     
123. [    0.524466] No BMan portals available!
     
124. [    0.527563] QMan: Allocated lookup table at (____ptrval____), entry count 65537
     
125. [    0.534942] No QMan portals available!
     
126. [    0.538881] No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree
     
127. [    0.544757] FPGA manager framework
     
128. [    0.547796] Advanced Linux Sound Architecture Driver Initialized.
     
129. [    0.554253] Bluetooth: Core ver 2.22
     
130. [    0.557410] NET: Registered protocol family 31
     
131. [    0.561842] Bluetooth: HCI device and connection manager initialized
     
132. [    0.568211] Bluetooth: HCI socket layer initialized
     
133. [    0.573092] Bluetooth: L2CAP socket layer initialized
     
134. [    0.578157] Bluetooth: SCO socket layer initialized
     
135. [    0.583849] clocksource: Switched to clocksource arch_sys_counter
     
136. [    0.589349] VFS: Disk quotas dquot_6.6.0
     
137. [    0.593130] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
     
138. [    0.600161] pnp: PnP ACPI: disabled
     
139. [    0.610785] thermal_sys: Registered thermal governor 'step_wise'
     
140. [    0.610789] thermal_sys: Registered thermal governor 'power_allocator'
     
141. [    0.614279] NET: Registered protocol family 2
     
142. [    0.625237] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
     
143. [    0.633453] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
     
144. [    0.641492] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
     
145. [    0.648954] TCP: Hash tables configured (established 16384 bind 16384)
     
146. [    0.655296] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
     
147. [    0.661975] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
     
148. [    0.669236] NET: Registered protocol family 1
     
149. [    0.673882] RPC: Registered named UNIX socket transport module.
     
150. [    0.679362] RPC: Registered udp transport module.
     
151. [    0.684065] RPC: Registered tcp transport module.
     
152. [    0.688773] RPC: Registered tcp NFSv4.1 backchannel transport module.
     
153. [    0.695665] PCI: CLS 0 bytes, default 64
     
154. [    0.700014] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
     
155. [    0.707785] kvm [1]: IPA Size Limit: 40bits
     
156. [    0.712407] kvm [1]: vgic-v2@31020000
     
157. [    0.715202] kvm [1]: GIC system register CPU inte**ce enabled
     
158. [    0.721123] kvm [1]: vgic interrupt IRQ1
     
159. [    0.725093] kvm [1]: Hyp mode initialized successfully
     
160. [    0.737062] Initialise system trusted keyrings
     
161. [    0.738765] workingset: timestamp_bits=44 max_order=19 bucket_order=0
     
162. [    0.752703] squashfs: version 4.0 (2009/01/31) Phillip Lougher
     
163. [    0.756463] NFS: Registering the id_resolver key type
     
164. [    0.760780] Key type id_resolver registered
     
165. [    0.764939] Key type id_legacy registered
     
166. [    0.768957] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
     
167. [    0.775682] jffs2: version 2.2. (NAND) \xc2\xa9 2001-2006 Red Hat, Inc.
     
168. [    0.782217] 9p: Installing v9fs 9p2000 file system support
     
169. [    0.807618] Key type asymmetric registered
     
170. [    0.808889] Asymmetric key parser 'x509' registered
     
171. [    0.813788] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
     
172. [    0.821164] io scheduler mq-deadline registered
     
173. [    0.825697] io scheduler kyber registered
     
174. [    0.835435] pwm-backlight backlight@0: backlight@0 supply power not found, using dummy regulator
     
175. [    0.841985] EINJ: ACPI disabled.
     
176. [    0.853972] imx-sdma 302c0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
     
177. [    0.860747] imx-sdma 302c0000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin
     
178. [    0.878790] mxs-dma 33000000.dma-apbh: initialized
     
179. [    0.884933] Bus freq driver module loaded
     
180. [    0.891273] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
     
181. [    0.897205] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 29, base_baud = 1562500) is a IMX
     
182. [    0.903554] printk: console [ttymxc0] enabled
     
183. [    0.912212] printk: bootconsole [ec_imx6q0] disabled
     
184. [    0.922658] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 30, base_baud = 5000000) is a IMX
     
185. [    0.934277] 30a60000.serial: ttymxc3 at MMIO 0x30a60000 (irq = 36, base_baud = 5000000) is a IMX
     
186. [    0.953094] imx-dcss 32e00000.display-controller: ctxld: can't get irq number
     
187. [    0.960334] imx-dcss 32e00000.display-controller: submodules initialization failed
     
188. [    0.967936] imx-dcss 32e00000.display-controller: master bind failed: -517
     
189. [    0.987187] loop: module loaded
     
190. [    0.993255] imx ahci driver is registered.
     
191. [    1.005556] random: fast init done
     
192. [    1.009927] spi-nor spi3.0: w25q128 (16384 Kbytes)
     
193. [    1.019081] libphy: Fixed MDIO Bus: probed
     
194. [    1.024164] tun: Universal TUN/TAP device driver, 1.6
     
195. [    1.029393] CAN device driver inte**ce
     
196. [    1.034534] thunder_xcv, ver 1.0
     
197. [    1.037814] thunder_bgx, ver 1.0
     
198. [    1.041090] nicpf, ver 1.0
     
199. [    1.044800] pps pps0: new PPS source ptp0
     
200. [    1.055739] libphy: fec_enet_mii_bus: probed
     
201. [    1.061351] fec 30be0000.ethernet eth0: registered PHC device 0
     
202. [    1.068091] Freescale FM module, FMD API version 21.1.0
     
203. [    1.073676] Freescale FM Ports module
     
204. [    1.077352] fsl_mac: fsl_mac: FSL FMan MAC API based driver
     
205. [    1.083140] fsl_dpa: FSL DPAA Ethernet driver
     
206. [    1.087652] fsl_advanced: FSL DPAA Advanced drivers:
     
207. [    1.092629] fsl_proxy: FSL DPAA Proxy initialization driver
     
208. [    1.098346] fsl_oh: FSL FMan Offline Parsing port driver
     
209. [    1.104869] hclge is initializing
     
210. [    1.108209] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
     
211. [    1.115441] hns3: Copyright (c) 2017 Huawei Corporation.
     
212. [    1.120811] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
     
213. [    1.127870] e1000: Copyright (c) 1999-2006 Intel Corporation.
     
214. [    1.133664] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
     
215. [    1.139506] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
     
216. [    1.145478] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k
     
217. [    1.152450] igb: Copyright (c) 2007-2014 Intel Corporation.
     
218. [    1.158071] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
     
219. [    1.165912] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
     
220. [    1.172051] sky2: driver version 1.30
     
221. [    1.176109] usbcore: registered new inte**ce driver asix
     
222. [    1.181560] usbcore: registered new inte**ce driver ax88179_178a
     
223. [    1.187702] usbcore: registered new inte**ce driver cdc_ether
     
224. [    1.193610] usbcore: registered new inte**ce driver net1080
     
225. [    1.199330] usbcore: registered new inte**ce driver cdc_subset
     
226. [    1.205295] usbcore: registered new inte**ce driver zaurus
     
227. [    1.210928] usbcore: registered new inte**ce driver cdc_ncm
     
228. [    1.216639] usbcore: registered new inte**ce driver huawei_cdc_ncm
     
229. [    1.223141] VFIO - User Level meta-driver version: 0.3
     
230. [    1.231150] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
     
231. [    1.237701] ehci-pci: EHCI PCI platform driver
     
232. [    1.242200] ehci-platform: EHCI generic platform driver
     
233. [    1.247663] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
     
234. [    1.253868] ohci-pci: OHCI PCI platform driver
     
235. [    1.258363] ohci-platform: OHCI generic platform driver
     
236. [    1.264357] usbcore: registered new inte**ce driver cdc_wdm
     
237. [    1.270077] usbcore: registered new inte**ce driver usb-storage
     
238. [    1.276172] usbcore: registered new inte**ce driver usbserial_generic
     
239. [    1.282733] usbserial: USB Serial support registered for generic
     
240. [    1.288780] usbcore: registered new inte**ce driver option
     
241. [    1.294392] usbserial: USB Serial support registered for GSM modem (1-port)
     
242. [    1.304449] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/soc@0:bus@30000000/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
     
243. [    1.318312] <<-GTP-INFO->> GTP driver installing...
     
244. [    1.324716] i2c /dev entries driver
     
245. [    1.328954] mxc-mipi-csi2_yav 30a70000.mipi_csi1: mipi_csi2_probe
     
246. [    1.335118] mxc-mipi-csi2_yav 30a70000.mipi_csi: Remote device at endpoint@0 ** found
     
247. [    1.343062] mxc-mipi-csi2_yav 30a70000.mipi_csi1: lanes: 2, name: mxc-mipi-csi2.0
     
248. [    1.350792] mxc-mipi-csi2_yav 30b60000.mipi_csi2: mipi_csi2_probe
     
249. [    1.356956] mxc-mipi-csi2_yav 30b60000.mipi_csi: Remote device at endpoint@0 ** found
     
250. [    1.364899] mxc-mipi-csi2_yav 30b60000.mipi_csi2: lanes: 2, name: mxc-mipi-csi2.1
     
251. [    1.372670] mx6s-csi 30a90000.csi1_bridge: initialising
     
252. [    1.378140] CSI: Registered sensor subdevice: mxc-mipi-csi2.0
     
253. [    1.383983] mx6s-csi 30b80000.csi2_bridge: initialising
     
254. [    1.389431] CSI: Registered sensor subdevice: mxc-mipi-csi2.1
     
255. [    1.398170] imx2-wdt 30280000.watchdog: timeout 60 sec (nowayout=0)
     
256. [    1.404820] Bluetooth: HCI UART driver ver 2.3
     
257. [    1.409283] Bluetooth: HCI UART protocol H4 registered
     
258. [    1.414437] Bluetooth: HCI UART protocol BCSP registered
     
259. [    1.419784] Bluetooth: HCI UART protocol LL registered
     
260. [    1.424935] Bluetooth: HCI UART protocol ATH3K registered
     
261. [    1.430364] Bluetooth: HCI UART protocol Three-wire (H5) registered
     
262. [    1.436740] Bluetooth: HCI UART protocol Broadcom registered
     
263. [    1.442431] Bluetooth: HCI UART protocol QCA registered
     
264. [    1.450043] sdhci: Secure Digital Host Controller Inte**ce driver
     
265. [    1.456238] sdhci: Copyright(c) Pierre Ossman
     
266. [    1.460846] Synopsys Designware ** Card Inte**ce Driver
     
267. [    1.467665] sdhci-pltfm: SDHCI platform and OF driver helper
     
268. [    1.476632] ledtrig-cpu: registered to indicate activity on CPUs
     
269. [    1.484058] caam 30900000.crypto: device ID = 0x0a16040100000000 (Era 9)
     
270. [    1.490777] caam 30900000.crypto: job rings = 3, qi = 0
     
271. [    1.533047] caam algorithms registered in /proc/crypto
     
272. [    1.550657] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto
     
273. [    1.561757] caam_jr 30901000.jr: registering rng-caam
     
274. [    1.580845] caam-snvs 30370000.caam-snvs: can't get snvs clock
     
275. [    1.586751] caam-snvs 30370000.caam-snvs: violation handlers armed - non-secure state
     
276. [    1.595772] usbcore: registered new inte**ce driver usbhid
     
277. [    1.601360] usbhid: USB HID core driver
     
278. [    1.608072] No fsl,qman node
     
279. [    1.610955] Freescale USDPAA process driver
     
280. [    1.615155] fsl-usdpaa: no region found
     
281. [    1.619003] Freescale USDPAA process IRQ driver
     
282. [    1.635145] imx-wm8960 sound-wm8960: failed to find codec platform device
     
283. [    1.643951] imx-cdnhdmi sound-hdmi: ASoC: failed to init link imx8 hdmi: -517
     
284. [    1.651103] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
     
285. [    1.657938] NET: Registered protocol family 26
     
286. [    1.663109] NET: Registered protocol family 10
     
287. [    1.668890] Segment Routing with IPv6
     
288. [    1.672633] NET: Registered protocol family 17
     
289. [    1.677099] can: controller area network core (rev 20170425 abi 9)
     
290. [    1.683341] NET: Registered protocol family 29
     
291. [    1.687801] can: raw protocol (rev 20170425)
     
292. [    1.692083] can: broadcast manager protocol (rev 20170425 t)
     
293. [    1.697762] can: netlink gateway (rev 20190810) max_hops=1
     
294. [    1.704418] Bluetooth: RFCOMM TTY layer initialized
     
295. [    1.709319] Bluetooth: RFCOMM socket layer initialized
     
296. [    1.714484] Bluetooth: RFCOMM ver 1.11
     
297. [    1.718254] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
     
298. [    1.723575] Bluetooth: BNEP filters: protocol multicast
     
299. [    1.728813] Bluetooth: BNEP socket layer initialized
     
300. [    1.733789] Bluetooth: HIDP (Human Inte**ce Emulation) ver 1.2
     
301. [    1.739721] Bluetooth: HIDP socket layer initialized
     
302. [    1.744742] 8021q: 802.1Q VLAN Support v1.8
     
303. [    1.748955] lib80211: common routines for IEEE802.11 drivers
     
304. [    1.754625] lib80211_crypt: registered algorithm 'NULL'
     
305. [    1.754629] lib80211_crypt: registered algorithm 'WEP'
     
306. [    1.754633] lib80211_crypt: registered algorithm 'CCMP'
     
307. [    1.754637] lib80211_crypt: registered algorithm 'TKIP'
     
308. [    1.754755] 9pnet: Installing 9P2000 support
     
309. [    1.759068] tsn generic netlink module v1 init...
     
310. [    1.763866] Key type dns_resolver registered
     
311. [    1.769160] registered taskstats version 1
     
312. [    1.773274] Loading compiled-in X.509 certificates
     
313. [    1.800929] GPIO line 87 (4g-en) hogged as output/high
     
314. [    1.806105] GPIO line 88 (4g-rst) hogged as output/high
     
315. [    1.830643] pfuze100-regulator 0-0008: Full layer: 2, Metal layer: 1
     
316. [    1.840403] pfuze100-regulator 0-0008: FAB: 0, FIN: 0
     
317. [    1.845476] pfuze100-regulator 0-0008: pfuze100 found.
     
318. [    1.942613] i2c i2c-0: IMX I2C adapter registered
     
319. [    1.949447] ov5640_mipi 1-003c: 1-003c supply DOVDD not found, using dummy regulator
     
320. [    1.957278] ov5640_mipi 1-003c: 1-003c supply DVDD not found, using dummy regulator
     
321. [    1.965008] ov5640_mipi 1-003c: 1-003c supply AVDD not found, using dummy regulator
     
322. [    2.045726] ov5640_mipi 1-003c: Read reg error: reg=300a
     
323. [    2.051055] ov5640_mipi 1-003c: Camera is not found
     
324. [    2.074167] rtc-rx8010 1-0032: Frequency stop was detected
     
325. [    2.101936] rtc-rx8010 1-0032: Frequency stop detected
     
326. [    2.108295] rtc-rx8010 1-0032: registered as rtc0
     
327. [    2.154593] i2c i2c-1: IMX I2C adapter registered
     
328. [    2.160673] <<-GTP-INFO->> GTP Driver Version: V2.4<2014/11/28>
     
329. [    2.166611] <<-GTP-INFO->> GTP I2C Address: 0x14
     
330. [    2.171282] GT928-TS 2-0014: 2-0014 supply vdd_ana not found, using dummy regulator
     
331. [    2.179002] GT928-TS 2-0014: 2-0014 supply vcc_i2c not found, using dummy regulator
     
332. [    2.305766] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -6!
     
333. [    2.312659] <<-GTP-ERROR->> GTP i2c test failed time 1.
     
334. [    2.343059] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -6!
     
335. [    2.349951] <<-GTP-ERROR->> GTP i2c test failed time 2.
     
336. [    2.377757] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -6!
     
337. [    2.384649] <<-GTP-ERROR->> GTP i2c test failed time 3.
     
338. [    2.415050] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -6!
     
339. [    2.421942] <<-GTP-ERROR->> GTP i2c test failed time 4.
     
340. [    2.449780] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -6!
     
341. [    2.456672] <<-GTP-ERROR->> GTP i2c test failed time 5.
     
342. [    2.480372] <<-GTP-ERROR->> I2C read failed.
     
343. [    2.485068] ov5640_mipi 2-003c: 2-003c supply DOVDD not found, using dummy regulator
     
344. [    2.492892] ov5640_mipi 2-003c: 2-003c supply DVDD not found, using dummy regulator
     
345. [    2.500619] ov5640_mipi 2-003c: 2-003c supply AVDD not found, using dummy regulator
     
346. [    2.581711] ov5640_mipi 2-003c: Read reg error: reg=300a
     
347. [    2.587041] ov5640_mipi 2-003c: Camera is not found
     
348. [    2.592103] i2c i2c-2: IMX I2C adapter registered
     
349. [    2.597406] imx8mq-usb-phy 381f0040.usb-phy: 381f0040.usb-phy supply vbus not found, using dummy regulator
     
350. [    2.607429] imx8mq-usb-phy 382f0040.usb-phy: 382f0040.usb-phy supply vbus not found, using dummy regulator
     
351. [    2.619407] pwm-backlight backlight@0: backlight@0 supply power not found, using dummy regulator
     
352. [    2.637582] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
     
353. [    2.644220] [drm] No driver support for vblank timestamp query.
     
354. [    2.653367] cdns-mhdp-imx 32c00000.hdmi: lane-mapping 0xe4
     
355. [    2.665009] imx-dcss 32e00000.display-controller: bound 32c00000.hdmi (ops cdns_mhdp_imx_ops)
     
356. [    2.674946] [drm] Initialized imx-dcss 1.0.0 20190917 for 32e00000.display-controller on minor 0
     
357. [    2.684814] [drm] Cannot find any crtc or sizes
     
358. [    2.691169] [drm] Cannot find any crtc or sizes
     
359. [    2.696768] [drm] Cannot find any crtc or sizes
     
360. [    2.742939] mcp25xxfd spi0.0: MCP2517 successfully initialized.
     
361. [    2.748932] spi_imx 30820000.spi: probed
     
362. [    2.755895] spi_imx 30830000.spi: probed
     
363. [    2.762180] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
     
364. [    2.767710] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
     
365. [    2.775501] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000000001010010
     
366. [    2.784949] xhci-hcd xhci-hcd.0.auto: irq 53, io mem 0x38200000
     
367. [    2.792191] hub 1-0:1.0: USB hub found
     
368. [    2.795986] hub 1-0:1.0: 1 port detected
     
369. [    2.800225] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
     
370. [    2.805742] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
     
371. [    2.813421] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
     
372. [    2.820013] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
     
373. [    2.829166] hub 2-0:1.0: USB hub found
     
374. [    2.832955] hub 2-0:1.0: 1 port detected
     
375. [    2.837497] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 2 mkt segment 2 supported-hw 0x4 0x4
     
376. [    2.875933] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA
     
377. [    2.884149] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO
     
378. [    2.922015] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
     
379. [    2.938608] galcore: clk_get 2d core clock failed, disable 2d/vg!
     
380. [    2.945093] Galcore version 6.4.0.234062
     
381. [    3.015481] mmc0: new HS400 MMC card at address 0001
     
382. [    3.022128] mmcblk0: mmc0:0001 Q2J55L 7.09 GiB
     
383. [    3.026865] mmcblk0boot0: mmc0:0001 Q2J55L partition 1 16.0 MiB
     
384. [    3.044070] mmcblk0boot1: mmc0:0001 Q2J55L partition 2 16.0 MiB
     
385. [    3.059869] mmcblk0rpmb: mmc0:0001 Q2J55L partition 3 4.00 MiB, chardev (237:0)
     
386. [    3.119488]  mmcblk0: p1 p2
     
387. [    3.134097] hantrodec: module inserted. Major = 235
     
388. [    3.139887] usb 1-1: new high-speed USB device number 2 using xhci-hcd
     
389. [    3.143232] debugfs: Directory '308b0000.sai' with parent 'wm8960-audio' already present!
     
390. [    3.154734] imx-wm8960 sound-wm8960: wm8960-hifi <-> 308b0000.sai mapping ok
     
391. [    3.161840] imx-wm8960 sound-wm8960: ASoC: no DMI vendor name!
     
392. [    3.293831] debugfs: Directory '30050000.sai' with parent 'imx-audio-hdmi' already present!
     
393. [    3.302272] imx-cdnhdmi sound-hdmi: i2s-hifi <-> 30050000.sai mapping ok
     
394. [    3.308999] imx-cdnhdmi sound-hdmi: ASoC: no DMI vendor name!
     
395. [    3.314776] debugfs: File 'Capture' in directory 'dapm' already present!
     
396. [    3.324816] imx6q-pcie 33800000.pcie: 33800000.pcie supply epdev_on not found, using dummy regulator
     
397. [    3.325197] imx6q-pcie 33c00000.pcie: 33c00000.pcie supply epdev_on not found, using dummy regulator
     
398. [    3.327139] input: gpio-keys as /devices/platform/gpio-keys/input/input2
     
399. [    3.334240] imx6q-pcie 33800000.pcie: host bridge /soc@0/pcie@33800000 ranges:
     
400. [    3.343317] imx6q-pcie 33c00000.pcie: host bridge /soc@0/pcie@33c00000 ranges:
     
401. [    3.349888] imx6q-pcie 33800000.pcie:    IO 0x1ff80000..0x1ff8ffff -> 0x00000000
     
402. [    3.357087] imx6q-pcie 33c00000.pcie:   No bus range found for /soc@0/pcie@33c00000, using [bus 00-ff]
     
403. [    3.364442] imx6q-pcie 33800000.pcie:   MEM 0x18000000..0x1fefffff -> 0x18000000
     
404. [    3.371749] imx6q-pcie 33c00000.pcie:    IO 0x27f80000..0x27f8ffff -> 0x00000000
     
405. [    3.381144] hub 1-1:1.0: USB hub found
     
406. [    3.388448] imx6q-pcie 33c00000.pcie:   MEM 0x20000000..0x27efffff -> 0x20000000
     
407. [    3.400116] hub 1-1:1.0: 4 ports detected
     
408. [    3.408130] rtc-rx8010 1-0032: Frequency stop detected
     
409. [    3.416160] rtc-rx8010 1-0032: hctosys: unable to read the hardware clock
     
410. [    3.423335] cfg80211: Loading compiled-in X.509 certificates for regulatory database
     
411. [    3.428481] usb 2-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
     
412. [    3.435232] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
     
413. [    3.444752] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
     
414. [    3.448460] ALSA device list:
     
415. [    3.453394] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
     
416. [    3.456375]   #0: wm8960-audio
     
417. [    3.467253]   #1: imx-audio-hdmi
     
418. [    3.492682] hub 2-1:1.0: USB hub found
     
419. [    3.496499] hub 2-1:1.0: 4 ports detected
     
420. [    3.507647] imx6q-pcie 33c00000.pcie: Link up
     
421. [    3.512023] imx6q-pcie 33c00000.pcie: Link up
     
422. [    3.516389] imx6q-pcie 33c00000.pcie: Link up, Gen1
     
423. [    3.521380] imx6q-pcie 33c00000.pcie: PCI host bridge to bus 0000:00
     
424. [    3.527758] pci_bus 0000:00: root bus resource [bus 00-ff]
     
425. [    3.533253] pci_bus 0000:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x0000-0xffff])
     
426. [    3.542230] pci_bus 0000:00: root bus resource [mem 0x20000000-0x27efffff]
     
427. [    3.549131] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400
     
428. [    3.555172] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
     
429. [    3.561451] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
     
430. [    3.568208] pci 0000:00:00.0: supports D1
     
431. [    3.572225] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
     
432. [    3.580830] pci 0000:01:00.0: [8086:24fb] type 00 class 0x028000
     
433. [    3.586945] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit]
     
434. [    3.594085] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
     
435. [    3.613697] pci 0000:00:00.0: BAR 0: assigned [mem 0x20000000-0x200fffff]
     
436. [    3.620513] pci 0000:00:00.0: BAR 14: assigned [mem 0x20100000-0x201fffff]
     
437. [    3.627396] pci 0000:00:00.0: BAR 6: assigned [mem 0x20200000-0x2020ffff pref]
     
438. [    3.634641] pci 0000:01:00.0: BAR 0: assigned [mem 0x20100000-0x20101fff 64bit]
     
439. [    3.641988] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
     
440. [    3.647233] pci 0000:00:00.0:   bridge window [mem 0x20100000-0x201fffff]
     
441. [    3.654327] pcieport 0000:00:00.0: PME: Signaling with IRQ 232
     
442. [    3.661407] pcieport 0000:00:00.0: AER: enabled with IRQ 232
     
443. [    3.764392] usb 1-1.1: new full-speed USB device number 3 using xhci-hcd
     
444. [    3.877728] usb 1-1.1: config 1 inte**ce 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping
     
445. [    3.886888] usb 1-1.1: config 1 inte**ce 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping
     
446. [    4.383170] imx6q-pcie 33800000.pcie: Phy link never came up
     
447. [    4.388885] imx6q-pcie 33800000.pcie: failed to initialize host
     
448. [    4.394833] imx6q-pcie 33800000.pcie: unable to add pcie port.
     
449. [    4.413947] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
     
450. [    4.422238] VFS: Mounted root (ext4 filesystem) on device 179:2.
     
451. [    4.431044] devtmpfs: mounted
     
452. [    4.435154] Freeing unused kernel memory: 2816K
     
453. [    4.439766] Run /sbin/init as init process
     
454. [    4.562430] systemd[1]: System time before build time, advancing clock.
     
455. [    4.583634] systemd[1]: systemd 243+ 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)
     
456. [    4.605444] systemd[1]: Detected architecture arm64.
     
457. [    4.644641] systemd[1]: Set hostname to <imx8mqevk>.
     
458. [    4.652987] random: systemd: uninitialized urandom read (16 bytes read)
     
459. [    4.659779] systemd[1]: Initializing machine ID from random generator.
     
460. [    4.839151] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket \xe2\x86\x92 /run/dbus/system_bus_socket; please update the unit file accordingly.
     
461. [    4.867471] systemd[1]: /lib/systemd/system/syslogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/syslogd.pid \xe2\x86\x92 /run/syslogd.pid; please update the unit file accordingly.
     
462. [    4.898958] systemd[1]: /lib/systemd/system/rpcbind.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/rpcbind.sock \xe2\x86\x92 /run/rpcbind.sock; please update the unit file accordingly.
     
463. [    4.929481] systemd[1]: /lib/systemd/system/lighttpd.service:7: PIDFile= references a path below legacy directory /var/run/, updating /var/run/lighttpd.pid \xe2\x86\x92 /run/lighttpd.pid; please update the unit file accordingly.
     
464. [    4.953041] systemd[1]: /lib/systemd/system/klogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/klogd.pid \xe2\x86\x92 /run/klogd.pid; please update the unit file accordingly.
     
465. [    5.046098] random: systemd: uninitialized urandom read (16 bytes read)
     
466. [    5.052911] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
     
467. [    5.083991] random: systemd: uninitialized urandom read (16 bytes read)
     
468. [    5.525035] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
     
469. [    5.764080] systemd-journald[373]: Received client request to flush runtime journal.
     
470. [    6.458758] Intel(R) Wireless WiFi driver for Linux
     
471. [    6.466425] Copyright(c) 2003- 2015 Intel Corporation
     
472. [    6.472439] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
     
473. [    6.483559] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-29.ucode failed with error -2
     
474. [    6.494507] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-29.ucode
     
475. [    6.991729] usbcore: registered new inte**ce driver btusb
     
476. [    7.003250] Bluetooth: hci0: read Intel version: 370810225019140f00
     
477. [    7.009647] bluetooth hci0: Direct firmware load for intel/ibt-hw-37.8.10-fw-22.50.19.14.f.bseq failed with error -2
     
478. [    7.020221] bluetooth hci0: Falling back to sysfs fallback for: intel/ibt-hw-37.8.10-fw-22.50.19.14.f.bseq
     
479. [    8.257691] imx-sdma 30bd0000.sdma: loaded firmware 4.5
     
480. [    8.257725] imx-sdma 302c0000.sdma: loaded firmware 4.5
     
481. [    8.582899] Atheros 8031 ethernet 30be0000.ethernet-1:01: attached PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=POLL)
     
482. [    9.273068] audit: type=1006 audit(1590394271.707:2): pid=699 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
     
483. [   10.275902] random: crng init done
     
484. [   10.279312] random: 7 urandom warning(s) missed due to ratelimiting
     
485. [   13.677616] EXT4-fs (mmcblk0p2): resizing filesystem from 1015808 to 1841152 blocks
     
486. [   23.882099] EXT4-fs (mmcblk0p2): resized filesystem to 1841152
     
487. [   33.832930] VSD_3V3: disabling
     
488. [   33.836012] VBUS_3V3: disabling
     
489. [   33.839156] vdd_arm: disabling
     
490. [   33.842263] VGEN1: disabling
     
491. [   33.845675] VGEN6: disabling
     
492. [   66.604598] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-28.ucode failed with error -2
     
493. [   66.613870] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-28.ucode
     
494. [   68.649077] Bluetooth: hci0: failed to open Intel firmware file: intel/ibt-hw-37.8.10-fw-22.50.19.14.f.bseq (-11)
     
495. [   68.659428] bluetooth hci0: Direct firmware load for intel/ibt-hw-37.8.bseq failed with error -2
     
496. [   68.668256] bluetooth hci0: Falling back to sysfs fallback for: intel/ibt-hw-37.8.bseq
     
497. [  128.041153] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-27.ucode failed with error -2
     
498. [  128.050436] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-27.ucode
     
499. [  130.089575] Bluetooth: hci0: failed to open default fw file: intel/ibt-hw-37.8.bseq
     
500. [  189.481151] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-26.ucode failed with error -2
     
501. [  189.490443] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-26.ucode
     
502. [  250.921187] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-25.ucode failed with error -2
     
503. [  250.930474] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-25.ucode
     
504. [  312.361162] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-24.ucode failed with error -2
     
505. [  312.370450] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-24.ucode
     
506. [  373.801168] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-23.ucode failed with error -2
     
507. [  373.810448] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-23.ucode
     
508. [  435.241169] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-3168-22.ucode failed with error -2
     
509. [  435.250458] iwlwifi 0000:01:00.0: Falling back to sysfs fallback for: iwlwifi-3168-22.ucode
     
510. [  496.680577] iwlwifi 0000:01:00.0: no suitable firmware found!
     
511. [  496.686383] iwlwifi 0000:01:00.0: minimum version required: iwlwifi-3168-22
     
512. [  496.693418] iwlwifi 0000:01:00.0: maximum version supported: iwlwifi-3168-29
     
513. [  496.700502] iwlwifi 0000:01:00.0: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git

复制代码

djh

一般来说是不会出现这种情况的，建议您重新烧写一下出厂镜像吧
我这边测试如下所示：
root@imx8mqevk:~# lspci
00:00.0 PCI bridge: Synopsys, Inc. DWC_usb3 (rev 01)
01:00.0 Network controller: Intel Corporation Dual Band Wireless-AC 3168NGW [Stone Peak] (rev 10)
root@imx8mqevk:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether ea:61:5c:7b:fb:a1 brd ff:ff:ff:ff:ff:ff
3: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
    link/can
4: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 28:7f:cf:ca:55:30 brd ff:ff:ff:ff:ff:ff

vcarsystem

djh 发表于 2021-6-9 15:23
一般来说是不会出现这种情况的，建议您重新烧写一下出厂镜像吧
我这边测试如下所示：
root@imx8mqevk:~#  ...

使用的是20201016的固件出现问题，更新了20201111的固件好了。编译新的SDK烧录之后使用root登录提示Login incorrect，这个是怎么回事。

djh

vcarsystem 发表于 2021-6-10 13:33
使用的是20201016的固件出现问题，更新了20201111的固件好了。编译新的SDK烧录之后使用root登录提示Login ...

正常来说，不做任何修改，直接编译的话不会出现这种情况的，出现了这种情况，建议您先烧写一下出厂镜像吧，