IP-Config: Failed to open eth0 IP-Config: Device `eth0' not found

liuxin9899 · 发表于 2023-2-18 09:16:25

我使用的环境是ubuntu 16.04，WIN10系统，ubuntu和win10都关闭了防火墙功能，通过tftp模式与虚拟机联通，下载zImage后内核启动正常，运行到mmcblk1: mmc1:0001 SPeMMC 7.27 GiBmmcblk1boot0: mmc1:0001 SPeMMC partition 1 4.00 MiB
mmcblk1boot1: mmc1:0001 SPeMMC partition 2 4.00 MiB
mmcblk1rpmb: mmc1:0001 SPeMMC partition 3 4.00 MiB
mmcblk1: p1 p2
后有如下报错
IP-Config: Failed to open eth0
IP-Config: Device `eth0' not found
gpio_dvfs: disabling
VSD_3V3: disabling
can-3v3: disabling
ALSA device list:
  No soundcards found.

开机后启动流程如下：
U-Boot 2016.03-g0ae7e33 (Aug 14 2022 - 19:42:45 +0800)

CPU: Freescale i.MX6ULL rev1.1 792 MHz (running at 396 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 42C
Reset cause: POR
Board: I.MX6U ALPHA|MINI
I2C: ready
DRAM:  512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
In: serial
Out: serial
Err: serial
switch to partitions #0, OK
mmc1(part 0) is current device
Net: FEC1
Normal Boot
Hit any key to stop autoboot:  0
FEC1 Waiting for PHY auto negotiation to complete.... done
Using FEC1 device
TFTP from server 192.168.10.100; our IP address is 192.168.10.50
Filename 'zImage'.
Load address: 0x80800000
Loading: #################################################################
      #################################################################
      #################################################################
      #################################################################
      #################################################################
      #################################################################
      #############
      665 KiB/s
done
Bytes transferred = 5901752 (5a0db8 hex)
Using FEC1 device
TFTP from server 192.168.10.100; our IP address is 192.168.10.50
Filename 'imx6ull-alientek-emmc.dtb'.
Load address: 0x83000000
Loading: ###
      1.5 MiB/s
done
Bytes transferred = 39331 (99a3 hex)
Kernel image @ 0x80800000 [ 0x000000 - 0x5a0db8 ]
## Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Using Device Tree in place at 83000000, end 8300c9a2

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 4.1.15 (alientek@ubuntu16) (gcc version 4.9.4 (Linaro GCC 4.9-2017.01) ) #2 SMP PREEMPT Fri Feb 17 16:19:25 CST 2023
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Freescale i.MX6 ULL 14x14 EVK Board
Reserved memory: created CMA memory pool at 0x8c000000, size 320 MiB
Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
Memory policy: Data cache writealloc
PERCPU: Embedded 12 pages/cpu @8bb2f000 s16768 r8192 d24192 u49152
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
Kernel command line: console=ttymxc0,115200 root=/dev/nfs nfsroot=192.168.10.100:/home/alientek/linux/nfs/rootfs,proto=tcp rw ip=192.168.10.50:192.168.10.100:192.168.10.1:255.255.255.0::eth0

ff
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 180220K/524288K available (7300K kernel code, 333K rwdata, 2524K rodata, 404K init, 439K bss, 16388K reserved, 327680K cma-reserved, 0K highmem)
Virtual kernel memory layout:
vector  : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap  : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xa0800000 - 0xff000000 (1512 MB)
lowmem  : 0x80000000 - 0xa0000000 ( 512 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 (  14 MB)
   .text : 0x80008000 - 0x809a0308 (9825 kB)
   .init : 0x809a1000 - 0x80a06000 ( 404 kB)
   .data : 0x80a06000 - 0x80a595e0 ( 334 kB)
   .bss : 0x80a5c000 - 0x80ac9fc4 ( 440 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Preemptible hierarchical RCU implementation.
      Additional per-CPU info printed with stalls.
      RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
NR_IRQS:16 nr_irqs:16 16
mxc_clocksource_init 3000000
Switching to timer-based delay loop, resolution 333ns
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
/cpus/cpu@0 missing clock-frequency property
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x80008280 - 0x800082f0
Brought up 1 CPUs
SMP: Total of 1 processors activated (6.00 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
device-tree: Duplicate name in lcdif@021c8000, renamed to "display#1"
VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 8 bytes.
imx6ul-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6ul-evk/flexcan2grp
imx6ul-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6ul-evk/uart2dtegrp
imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
imx6ul-pinctrl 2290000.iomuxc-snvs: Invalid fsl,pins property in node /soc/aips-bus@02200000/iomuxc-snvs@02290000/imx6ul-evk/lcdifresetgrp
imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver
mxs-dma 1804000.dma-apbh: initialized
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i2c i2c-0: IMX I2C adapter registered
i2c i2c-0: can't use DMA
i2c i2c-1: IMX I2C adapter registered
i2c i2c-1: can't use DMA
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
Advanced Linux Sound Architecture Driver Initialized.
Switched to clocksource mxc_timer1
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
imx rpmsg driver is registered.
Bus freq driver module loaded
futex hash table entries: 256 (order: 2, 16384 bytes)
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
fuse init (API version 7.23)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
imx-weim 21b8000.weim: Driver registered.
backlight supply power not found, using dummy regulator
21c8000.lcdif supply lcd not found, using dummy regulator
mxsfb 21c8000.lcdif: failed to find mxc display driver
Console: switching to colour frame buffer device 128x37
mxsfb 21c8000.lcdif: initialized
imx-sdma 20ec000.sdma: no event needs to be remapped
imx-sdma 20ec000.sdma: loaded firmware 3.3
imx-sdma 20ec000.sdma: initialized
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 19, base_baud = 5000000) is a IMX
console [ttymxc0] enabled
21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 233, base_baud = 5000000) is a IMX
imx sema4 driver is registered.
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
fsl-quadspi 21e0000.qspi: unrecognized JEDEC id bytes: ff, ff, ff
fsl-quadspi 21e0000.qspi: Freescale QuadSPI probe failed
spi_imx 2010000.ecspi: probed
CAN device driver interface
flexcan 2090000.can: device registered (reg_base=a09e8000, irq=25)
20b4000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
libphy: fec_enet_mii_bus: probed
fec 20b4000.ethernet eth0: registered PHC device 0
2188000.ethernet supply phy not found, using dummy regulator
pps pps1: new PPS source ptp1
fec 2188000.ethernet eth1: registered PHC device 1
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
usbcore: registered new interface driver rtl8187
usbcore: registered new interface driver rndis_wlan
usbcore: registered new interface driver r8152
usbcore: registered new interface driver asix
usbcore: registered new interface driver ax88179_178a
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver net1080
usbcore: registered new interface driver rndis_host
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
usbcore: registered new interface driver cdc_ncm
GobiNet: Quectel_WCDMA<E_Linux&Android_GobiNet_Driver_V1.3.0
usbcore: registered new interface driver GobiNet
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-mxc: Freescale On-Chip EHCI Host driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver option
usbserial: USB Serial support registered for GSM modem (1-port)
2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
2184000.usb supply vbus not found, using dummy regulator
ci_hdrc ci_hdrc.0: EHCI Host Controller
ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
2184200.usb supply vbus not found, using dummy regulator
ci_hdrc ci_hdrc.1: EHCI Host Controller
ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2
ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
input: 20cc000.snvs:snvs-powerkey as /devices/platform/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
usbcore: registered new interface driver xpad
usb 2-1: new high-speed USB device number 2 using ci_hdrc
edt_ft5x06 1-0038: touchscreen probe failed
edt_ft5x06: probe of 1-0038 failed with error -5
snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc0
i2c /dev entries driver
IR NEC protocol handler initialized
IR RC5(x/sz) protocol handler initialized
IR RC6 protocol handler initialized
IR JVC protocol handler initialized
IR Sony protocol handler initialized
IR SANYO protocol handler initialized
IR Sharp protocol handler initialized
IR MCE Keyboard/mouse protocol handler initialized
IR XMP protocol handler initialized
pxp-v4l2 pxp_v4l2: initialized
imx2-wdt 20bc000.wdog: use WDOG_B to reboot.
imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
/soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
sdhci-esdhc-imx 2190000.usdhc: Got CD GPIO
sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 4 ports detected
mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
/soc/aips-bus@02100000/usdhc@02194000: voltage-ranges unspecified
sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
wm8960 1-001a: Failed to issue reset
wm8960: probe of 1-001a failed with error -5
fsl-asrc 2034000.asrc: driver registered
imx-wm8960 sound: failed to find codec platform device
imx-wm8960: probe of sound failed with error -22
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
mmc1: MAN_BKOPS_EN bit is not set
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
lib80211: common routines for IEEE802.11 drivers
Key type dns_resolver registered
Registering SWP/SWPB emulation handler
input: gpio-keys as /devices/platform/gpio-keys/input/input2
mmc1: new HS200 MMC card at address 0001
snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:05:59 UTC (359)
mmcblk1: mmc1:0001 SPeMMC 7.27 GiB
mmcblk1boot0: mmc1:0001 SPeMMC partition 1 4.00 MiB
mmcblk1boot1: mmc1:0001 SPeMMC partition 2 4.00 MiB
mmcblk1rpmb: mmc1:0001 SPeMMC partition 3 4.00 MiB
mmcblk1: p1 p2
IP-Config: Failed to open eth0
IP-Config: Device `eth0' not found
gpio_dvfs: disabling
VSD_3V3: disabling
can-3v3: disabling
ALSA device list:
  No soundcards found.
等了很久有打印下面信息
random: nonblocking pool is initialized
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0): error -6
Please append a correct "root=" boot option; here are the available partitions:
0100          65536 ram0  (driver?)
0101          65536 ram1  (driver?)
0102          65536 ram2  (driver?)
0103          65536 ram3  (driver?)
0104          65536 ram4  (driver?)
0105          65536 ram5  (driver?)
0106          65536 ram6  (driver?)
0107          65536 ram7  (driver?)
0108          65536 ram8  (driver?)
0109          65536 ram9  (driver?)
010a          65536 ram10  (driver?)
010b          65536 ram11  (driver?)
010c          65536 ram12  (driver?)
010d          65536 ram13  (driver?)
010e          65536 ram14  (driver?)
010f          65536 ram15  (driver?)
b300       7626752 mmcblk1  driver: mmcblk
  b301       131072 mmcblk1p1 6c063e1c-01
  b302       7485440 mmcblk1p2 6c063e1c-02
b330          4096 mmcblk1rpmb  (driver?)
b320          4096 mmcblk1boot1  (driver?)
b310          4096 mmcblk1boot0  (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)

请问各位大神，这是什么因素导致的呢，怎样解决呢？