本地检测NFS文件系统挂载没问题，内核配置勾选了ROOT FILE SYSTEM on NFS
启动参数为setenv bootargs noinitrd console=ttySAC0,115200 init=/init root=/dev/nfs rw nfsroot=192.168.0.102:/home/rootfs ip=192.168.0.33:192.168.0.102:192.168.0.1:255.255.255.0::eth0:off
出现这样的错误 VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0)
求解原因
详细情况如下：
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.0.8-FriendlyARM (
root@promote.cache-dns.local) (g
cc version 4.3.2 (Sourcery G++ Lite 2008q3-72) ) #10 PREEMPT Sun Apr 12 10:00:00
CST 2015
[ 0.000000] CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: MINI210
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] CPU S5PV210/S5PC110 (id 0x43110220)
[ 0.000000] S3C24XX Clocks, Copyright 2004 Simtec Electronics
[ 0.000000] S5PV210: PLL settings, A=1000000000, M=667000000, E=80000000 V=54
000000
[ 0.000000] S5PV210: ARMCLK=1000000000, HCLKM=200000000, HCLKD=166750000
[ 0.000000] HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000
[ 0.000000] sclk_dmc: source is sclk_a2m (0), rate is 200000000
[ 0.000000] sclk_onenand: source is hclk_dsys (1), rate is 166750000
[ 0.000000] uclk1: source is mout_mpll (6), rate is 66700000
[ 0.000000] uclk1: source is mout_mpll (6), rate is 66700000
[ 0.000000] uclk1: source is mout_mpll (6), rate is 66700000
[ 0.000000] uclk1: source is mout_mpll (6), rate is 66700000
[ 0.000000] sclk_mixer: source is sclk_dac (0), rate is 54000000
[ 0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_cam0: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_cam1: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_fimd: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[ 0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[ 0.000000] sclk_mmc: source is mout_epll (7), rate is 80000000
[ 0.000000] sclk_mmc: source is mout_epll (7), rate is 80000000
[ 0.000000] sclk_mfc: source is sclk_a2m (0), rate is 200000000
[ 0.000000] sclk_g2d: source is sclk_a2m (0), rate is 200000000
[ 0.000000] sclk_g3d: source is sclk_a2m (0), rate is 200000000
[ 0.000000] sclk_csis: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_spi: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_spi: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_pwi: source is ext_xtal (0), rate is 24000000
[ 0.000000] sclk_pwm: source is ext_xtal (0), rate is 24000000
[ 0.000000] s5p: 36864 kbytes system memory reserved for mfc at 0x3dbf6000, 0
-bank base(0x3dbf6000)
[ 0.000000] s5p: 36864 kbytes system memory reserved for mfc at 0x3b7f6000, 1
-bank base(0x00000000)
[ 0.000000] s5p: 6144 kbytes system memory reserved for fimc0 at 0x3b1f6000,
1-bank base(0x00000000)
[ 0.000000] s5p: 16 kbytes system memory reserved for fimc1 at 0x3b1f2000, 1-
bank base(0x00000000)
[ 0.000000] s5p: 6144 kbytes system memory reserved for fimc2 at 0x3abf2000,
1-bank base(0x00000000)
[ 0.000000] s5p: 8192 kbytes system memory reserved for jpeg at 0x3a3f2000, 0
-bank base(0x3a3f2000)
[ 0.000000] s5p: 13060 kbytes system memory reserved for fimd at 0x39731000,
1-bank base(0x00000000)
[ 0.000000] s5p: 8192 kbytes system memory reserved for g2d at 0x38f31000, 0-
bank base(0x38f31000)
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pag
es: 101179
[ 0.000000] Kernel command line: noinitrd console=ttySAC0,115200 init=/init r
oot=/dev/nfs rw nfsroot=192.168.0.102:/home/rootfs,nolock,tcp ip=192.168.0.33:19
2.168.0.102:192.168.0.1:255.255.255.0::eth0:off
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 399MB 0MB = 399MB total
[ 0.000000] Memory: 395900k/511376k available, 12912k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] DMA : 0xff000000 - 0xffe00000 ( 14 MB)
[ 0.000000] vmalloc : 0xe0800000 - 0xfd000000 ( 456 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .init : 0xc0008000 - 0xc0038000 ( 192 kB)
[ 0.000000] .text : 0xc0038000 - 0xc0786df4 (7484 kB)
[ 0.000000] .data : 0xc0788000 - 0xc07df840 ( 351 kB)
[ 0.000000] .bss : 0xc07df864 - 0xc08220f8 ( 267 kB)
[ 0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, N
odes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:393
[ 0.000000] VIC @fd000000: id 0x00041192, vendor 0x41
[ 0.000000] VIC @fd010000: id 0x00041192, vendor 0x41
[ 0.000000] VIC @fd020000: id 0x00041192, vendor 0x41
[ 0.000000] VIC @fd030000: id 0x00041192, vendor 0x41
[ 0.000000] sched_clock: 32 bits at 33MHz, resolution 29ns, wraps every 12878
4ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] console [ttySAC0] enabled
[ 0.438383] Calibrating delay loop... 997.78 BogoMIPS (lpj=2494464)
[ 0.469997] pid_max: default: 32768 minimum: 301
[ 0.470160] Mount-cache hash table entries: 512
[ 0.470511] Initializing cgroup subsys debug
[ 0.470553] Initializing cgroup subsys cpuacct
[ 0.470598] Initializing cgroup subsys freezer
[ 0.472599] CPU: Testing write buffer coherency: ok
[ 0.480283] print_constraints: dummy:
[ 0.481290] NET: Registered protocol family 16
[ 0.491004] S3C Power Management, Copyright 2004 Simtec Electronics
[ 0.497487] fimd at 0x39731000
[ 0.497570] hsmmc0: sclk_mmc: source is mout_mpll, rate is 47642857
[ 0.501133] hsmmc1: sclk_mmc: source is mout_mpll, rate is 47642857
[ 0.507439] hsmmc2: sclk_mmc: source is mout_mpll, rate is 47642857
[ 0.513598] hsmmc3: sclk_mmc: source is mout_mpll, rate is 47642857
[ 0.520663] S5PV210: Initializing architecture
[ 0.524889] s3c-adc s5pv210-adc: attached adc driver
[ 0.529351] s3c24xx-pwm s3c24xx-pwm.0: tin at 33350000, tdiv at 33350000, tin
=divclk, base 0
[ 0.537996] print_constraints: pd_tv_supply: 5000 mV normal
[ 0.543384] print_constraints: pd_lcd_supply: 5000 mV normal
[ 0.549110] print_constraints: pd_g3d_supply: 5000 mV normal
[ 0.554810] print_constraints: pd_mfc_supply: 5000 mV normal
[ 0.560537] print_constraints: pd_audio_supply: 5000 mV normal
[ 0.598267] bio: create slab <bio-0> at 0
[ 0.599291] SCSI subsystem initialized
[ 0.601238] usbcore: registered new interface driver usbfs
[ 0.601549] usbcore: registered new interface driver hub
[ 0.601758] usbcore: registered new device driver usb
[ 0.602329] s3c-i2c s3c2440-i2c.0: slave address 0x10
[ 0.604522] s3c-i2c s3c2440-i2c.0: bus frequency set to 378 KHz
[ 0.611347] s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
[ 0.615863] s3c-i2c s3c2440-i2c.1: slave address 0x10
[ 0.620845] s3c-i2c s3c2440-i2c.1: bus frequency set to 65 KHz
[ 0.626892] s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
[ 0.632055] s3c-i2c s3c2440-i2c.2: slave address 0x10
[ 0.637037] s3c-i2c s3c2440-i2c.2: bus frequency set to 378 KHz
[ 0.643301] s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
[ 0.648877] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.655220] Bluetooth: Core ver 2.16
[ 0.658269] NET: Registered protocol family 31
[ 0.662622] Bluetooth: HCI device and connection manager initialized
[ 0.668933] Bluetooth: HCI socket layer initialized
[ 0.673770] Bluetooth: L2CAP socket layer initialized
[ 0.678795] Bluetooth: SCO socket layer initialized
[ 0.683900] Switching to clocksource s5p_clocksource_timer
[ 0.689992] Switched to NOHz mode on CPU #0
[ 0.704765] NET: Registered protocol family 2
[ 0.704960] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.705549] TCP established hash table entries: 16384 (order: 5, 131072 bytes
)
[ 0.712010] TCP bind hash table entries: 16384 (order: 6, 327680 bytes)
[ 0.718640] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.724819] TCP reno registered
[ 0.727922] UDP hash table entries: 256 (order: 1, 12288 bytes)
[ 0.733839] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[ 0.740358] NET: Registered protocol family 1
[ 0.744737] RPC: Registered named UNIX socket transport module.
[ 0.750420] RPC: Registered udp transport module.
[ 0.755054] RPC: Registered tcp transport module.
[ 0.759733] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.766193] NetWinder Floating Point Emulator V0.97 (double precision)
[ 0.772708] PMU: registered new PMU device of type 0
[ 0.777865] cpuidle: phy_regs_save:0x3891f000
[ 0.782054] Loaded driver for PL330 DMAC-0 s3c-pl330
[ 0.786875] DBUFF-64x8bytes Num_Chans-8 Num_Peri-2 Num_Events-32
[ 0.792992] Loaded driver for PL330 DMAC-1 s3c-pl330
[ 0.797868] DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[ 0.804008] Loaded driver for PL330 DMAC-2 s3c-pl330
[ 0.808871] DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[ 0.824222] ashmem: initialized
[ 0.838287] NTFS driver 2.1.30 [Flags: R/W].
[ 0.838808] ROMFS MTD (C) 2007 Red Hat, Inc.
[ 0.839074] msgmni has been set to 773
[ 0.840236] io scheduler noop registered
[ 0.840273] io scheduler deadline registered
[ 0.840360] io scheduler cfq registered (default)
[ 0.843083] start plist test
[ 0.851370] end plist test
[ 0.852180] s3cfb s3cfb: win 2: pmem_start=0x39b96000
[ 0.853660] s3cfb s3cfb: [fb2] dma: 0x39b96000, cpu: 0xe1000000, size: 0x0085
c000
[ 0.873151] Console: switching to colour frame buffer device 100x30
[ 0.878354] FIMD src sclk = 166750000
[ 0.878428] s3cfb s3cfb: registered successfully
[ 0.878468] Start display and show logo
[ 0.885035] s5pv210-uart.0: ttySAC0 at MMIO 0xe2900000 (irq = 16) is a S3C640
0/10
[ 0.889425] s5pv210-uart.1: ttySAC1 at MMIO 0xe2900400 (irq = 20) is a S3C640
0/10
[ 0.904179] s5pv210-uart.2: ttySAC2 at MMIO 0xe2900800 (irq = 24) is a S3C640
0/10
[ 0.914181] s5pv210-uart.3: ttySAC3 at MMIO 0xe2900c00 (irq = 28) is a S3C640
0/10
[ 0.924655] leds initialized
[ 0.924827] buttons initialized
[ 0.925021] pwm initialized
[ 0.925221] mini210-adc initialized
[ 0.925523] backlight initialized
[ 0.931999] brd: module loaded
[ 0.935679] loop: module loaded
[ 0.936817] S3C NAND Driver, (c) 2008 Samsung Electronics
[ 1.068187] S3C NAND Driver is using hardware ECC.
[ 1.068266] NAND device: Manufacturer ID: 0xec, Chip ID: 0xdc (Samsung NAND 5
12MiB 3,3V 8-bit)
[ 1.068345] Creating 5 MTD partitions on "s5pv210-nand":
[ 1.068398] 0x0000000c0000-0x000000100000 : "misc"
[ 1.070452] 0x000000100000-0x000000600000 : "recovery"
[ 1.077122] 0x000000600000-0x000000b00000 : "kernel"
[ 1.082011] 0x000000b00000-0x000000e00000 : "ramdisk"
[ 1.086330] 0x000000e00000-0x000020000000 : "system"
[ 1.268392] PPP generic driver version 2.4.2
[ 1.268724] PPP Deflate Compression module registered
[ 1.268769] PPP BSD Compression module registered
[ 1.269293] PPP MPPE Compression module registered
[ 1.269338] NET: Registered protocol family 24
[ 1.270780] tun: Universal TUN/TAP device driver, 1.6
[ 1.274418] tun: (C) 1999-2004 Max Krasnyansky <
maxk@qualcomm.com>
[ 1.280641] dm9000 Ethernet Driver, V1.31
[ 1.285671] eth0: dm9000a at e0830000,e083400c IRQ 39 MAC: 00:40:5c:26:0a:5b
(chip)
[ 1.292334] sdhci: Secure Digital Host Controller Interface driver
[ 1.298260] sdhci: Copyright(c) Pierre Ossman
[ 1.302632] s3c-sdhci s3c-sdhci.0: clock source 0: hsmmc (133400000 Hz)
[ 1.309165] s3c-sdhci s3c-sdhci.0: clock source 2: sclk_mmc (47642857 Hz)
[ 1.315965] mmc0: no vmmc regulator found
[ 1.320204] mmc0: SDHCI controller on samsung-hsmmc [s3c-sdhci.0] using ADMA
[ 1.326981] s3c-sdhci s3c-sdhci.1: clock source 0: hsmmc (133400000 Hz)
[ 1.333518] s3c-sdhci s3c-sdhci.1: clock source 2: sclk_mmc (47642857 Hz)
[ 1.342305] mmc1: no vmmc regulator found
[ 1.344597] mmc1: SDHCI controller on samsung-hsmmc [s3c-sdhci.1] using ADMA
[ 1.351322] s3c-sdhci s3c-sdhci.2: clock source 0: hsmmc (133400000 Hz)
[ 1.357883] s3c-sdhci s3c-sdhci.2: clock source 2: sclk_mmc (47642857 Hz)
[ 1.364665] mmc2: no vmmc regulator found
[ 1.371925] mmc2: SDHCI controller on samsung-hsmmc [s3c-sdhci.2] using ADMA
[ 1.375685] s3c-sdhci s3c-sdhci.3: clock source 0: hsmmc (133400000 Hz)
[ 1.382222] s3c-sdhci s3c-sdhci.3: clock source 2: sclk_mmc (47642857 Hz)
[ 1.389000] mmc3: no vmmc regulator found
[ 1.393231] mmc3: SDHCI controller on samsung-hsmmc [s3c-sdhci.3] using ADMA
[ 1.400118] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.406715] s5p-ehci s5p-ehci: S5P EHCI Host Controller
[ 1.412754] s5p-ehci s5p-ehci: new USB bus registered, assigned bus number 1
[ 1.420808] s5p-ehci s5p-ehci: irq 87, io mem 0xec200000
[ 1.429152] s5p-ehci s5p-ehci: USB 0.0 started, EHCI 1.00
[ 1.429913] hub 1-0:1.0: USB hub found
[ 1.433065] hub 1-0:1.0: 1 port detected
[ 1.437403] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.443274] s5p-ohci s5p-ohci: EXYNOS OHCI Host Controller
[ 1.448641] s5p-ohci s5p-ohci: new USB bus registered, assigned bus number 2
[ 1.455642] s5p-ohci s5p-ohci: irq 87, io mem 0xec300000
[ 1.473869] mmc0: new high speed SDHC card at address 0007
[ 1.474214] mmcblk0: mmc0:0007 SD8GB 7.21 GiB
[ 1.475741] mmcblk0: p1
[ 1.518738] hub 2-0:1.0: USB hub found
[ 1.518787] hub 2-0:1.0: 1 port detected
[ 1.521620] usbcore: registered new interface driver usbserial
[ 1.521795] USB Serial support registered for generic
[ 1.521980] usbcore: registered new interface driver usbserial_generic
[ 1.522035] usbserial: USB Serial Driver core
[ 1.525927] USB Serial support registered for aircable
[ 1.531059] usbcore: registered new interface driver aircable
[ 1.539928] USB Serial support registered for ark3116
[ 1.541762] usbcore: registered new interface driver ark3116
[ 1.547297] ark3116:v0.6:USB ARK3116 serial/IrDA driver
[ 1.552597] USB Serial support registered for Belkin / Peracom / GoHubs USB S
erial Adapter
[ 1.562859] usbcore: registered new interface driver belkin
[ 1.566273] belkin_sa: v1.3:USB Belkin Serial converter driver
[ 1.572160] USB Serial support registered for ch341-uart
[ 1.580624] usbcore: registered new interface driver ch341
[ 1.582900] USB Serial support registered for cp210x
[ 1.587893] usbcore: registered new interface driver cp210x
[ 1.593319] cp210x: v0.09:Silicon Labs CP210x RS232 serial adaptor driver
[ 1.602163] USB Serial support registered for Reiner SCT Cyberjack USB card r
eader
[ 1.607732] usbcore: registered new interface driver cyberjack
[ 1.613417] cyberjack: v1.01 Matthias Bruestle
[ 1.620917] cyberjack: REINER SCT cyberJack pinpad/e-com USB Chipcard Reader
Driver
[ 1.625623] USB Serial support registered for DeLorme Earthmate USB
[ 1.631814] USB Serial support registered for HID->COM RS232 Adapter
[ 1.638175] USB Serial support registered for Nokia CA-42 V2 Adapter
[ 1.646484] usbcore: registered new interface driver cypress
[ 1.649989] cypress_m8: v1.10:Cypress USB to Serial Driver
[ 1.655522] USB Serial support registered for Digi 2 port USB adapter
[ 1.661961] USB Serial support registered for Digi 4 port USB adapter
[ 1.668435] usbcore: registered new interface driver digi_acceleport
[ 1.675614] digi_acceleport: v1.80.1.2:Digi AccelePort USB-2/USB-4 Serial Con
verter driver
[ 1.684942] USB Serial support registered for Edgeport 2 port adapter
[ 1.689603] USB Serial support registered for Edgeport 4 port adapter
[ 1.695756] USB Serial support registered for Edgeport 8 port adapter
[ 1.702172] USB Serial support registered for EPiC device
[ 1.707573] usbcore: registered new interface driver io_edgeport
[ 1.713435] io_edgeport: v2.7:Edgeport USB Serial Driver
[ 1.718807] USB Serial support registered for Edgeport TI 1 port adapter
[ 1.725489] USB Serial support registered for Edgeport TI 2 port adapter
[ 1.732180] usbcore: registered new interface driver io_ti
[ 1.737526] io_ti: v0.7mode043006:Edgeport USB Serial Driver
[ 1.743237] USB Serial support registered for empeg
[ 1.747992] usb 1-1: new high speed USB device number 2 using s5p-ehci
[ 1.756653] usbcore: registered new interface driver empeg
[ 1.759983] empeg: v1.3:USB Empeg Mark I/II Driver
[ 1.764801] USB Serial support registered for FTDI USB Serial Device
[ 1.771264] usbcore: registered new interface driver ftdi_sio
[ 1.776779] ftdi_sio: v1.6.0:USB FTDI Serial Converters Driver
[ 1.783669] USB Serial support registered for funsoft
[ 1.789752] usbcore: registered new interface driver funsoft
[ 1.793330] USB Serial support registered for Garmin GPS usb/tty
[ 1.799345] usbcore: registered new interface driver garmin_gps
[ 1.805116] garmin_gps: v0.36:garmin gps driver
[ 1.809693] USB Serial support registered for hp4X
[ 1.814744] usbcore: registered new interface driver hp4X
[ 1.819759] hp4x: v1.00:HP4x (48/49) Generic Serial driver
[ 1.825302] USB Serial support registered for PocketPC PDA
[ 1.830846] usbcore: registered new interface driver ipaq
[ 1.836051] ipaq: v1.0:USB PocketPC PDA driver
[ 1.840561] USB Serial support registered for IPWireless converter
[ 1.846726] usbcore: registered new interface driver ipwtty
[ 1.852151] ipw: v0.4:IPWireless tty driver
[ 1.858403] USB Serial support registered for IR Dongle
[ 1.861633] usbcore: registered new interface driver ir-usb
[ 1.867074] ir_usb: v0.5:USB IR Dongle driver
[ 1.871538] USB Serial support registered for iuu_phoenix
[ 1.876918] usbcore: registered new interface driver iuu_phoenix
[ 1.883761] iuu_phoenix: v0.12:Infinity USB Unlimited Phoenix driver
[ 1.891217] USB Serial support registered for Keyspan PDA
[ 1.894595] USB Serial support registered for Keyspan PDA - (prerenumeration)
[ 1.902021] USB Serial support registered for Xircom / Entregra PGS - (preren
umeration)
[ 1.909747] hub 1-1:1.0: USB hub found
[ 1.913382] hub 1-1:1.0: 4 ports detected
[ 1.917300] usbcore: registered new interface driver keyspan_pda
[ 1.923317] keyspan_pda: v1.1:USB Keyspan PDA Converter driver
[ 1.929207] USB Serial support registered for KL5KUSB105D / PalmConnect
[ 1.935797] usbcore: registered new interface driver kl5kusb105d
[ 1.941623] kl5kusb105: v0.4:KLSI KL5KUSB105 chipset USB->Serial Converter dr
iver
[ 1.949401] USB Serial support registered for KOBIL USB smart card terminal
[ 1.956111] usbcore: registered new interface driver kobil
[ 1.961434] kobil_sct: 21/05/2004:KOBIL USB Smart Card Terminal Driver (exper
imental)
[ 1.971331] USB Serial support registered for MCT U232
[ 1.974465] usbcore: registered new interface driver mct_u232
[ 1.980057] mct_u232: z2.1:Magic Control Technology USB-RS232 converter drive
r
[ 1.987349] USB Serial support registered for Moschip 2 port adapter
[ 1.993592] mos7720: 2.1:Moschip USB Serial Driver
[ 1.999481] usbcore: registered new interface driver moschip7720
[ 2.006434] USB Serial support registered for Moschip 7840/7820 USB Serial Dr
iver
[ 2.011788] mos7840: 1.3.2:Moschip 7840/7820 USB Serial Driver
[ 2.017704] usbcore: registered new interface driver mos7840
[ 2.023330] USB Serial support registered for moto-modem
[ 2.028642] usbcore: registered new interface driver moto-modem
[ 2.034517] USB Serial support registered for navman
[ 2.039473] usbcore: registered new interface driver navman
[ 2.045058] USB Serial support registered for ZyXEL - omni.net lcd plus usb
[ 2.052022] usbcore: registered new interface driver omninet
[ 2.057512] omninet: v1.1:USB ZyXEL omni.net LCD PLUS Driver
[ 2.063200] USB Serial support registered for opticon
[ 2.068276] usbcore: registered new interface driver opticon
[ 2.073843] USB Serial support registered for GSM modem (1-port)
[ 2.081931] usbcore: registered new interface driver option
[ 2.085263] option: v0.7.2:USB Driver for GSM modems
[ 2.090286] USB Serial support registered for oti6858
[ 2.095354] usbcore: registered new interface driver oti6858
[ 2.100975] USB Serial support registered for pl2303
[ 2.106955] usbcore: registered new interface driver pl2303
[ 2.113356] pl2303: Prolific PL2303 USB to serial adaptor driver
[ 2.117485] USB Serial support registered for qcaux
[ 2.122304] usbcore: registered new interface driver qcaux
[ 2.127748] USB Serial support registered for Qualcomm USB modem
[ 2.133761] usbcore: registered new interface driver qcserial
[ 2.139358] safe_serial: v0.1:USB Safe Encapsulated Serial
[ 2.144897] USB Serial support registered for safe_serial
[ 2.150311] usbcore: registered new interface driver safe_serial
[ 2.156262] USB Serial support registered for siemens_mpi
[ 2.161652] usbcore: registered new interface driver siemens_mpi
[ 2.167518] Driver for Siemens USB/MPI adapter
[ 2.171897] Version 0.1 09/26/2005 Thomas
Hergenhahn@web.de http://libnodave.sf.net
[ 2.181642] USB Serial support registered for Sierra USB modem
[ 2.185475] usbcore: registered new interface driver sierra
[ 2.190897] sierra: v.1.7.16:USB Driver for Sierra Wireless USB modems
[ 2.197491] USB Serial support registered for SPCP8x5
[ 2.202568] usbcore: registered new interface driver spcp8x5
[ 2.209071] spcp8x5: v0.10:SPCP8x5 USB to serial adaptor driver
[ 2.216190] USB Serial support registered for Quatech SSU-100 USB to Serial D
river
[ 2.221627] usbcore: registered new interface driver ssu100
[ 2.227046] ssu100: v0.1:Quatech SSU-100 USB to Serial Driver
[ 2.232849] USB Serial support registered for symbol
[ 2.237827] usbcore: registered new interface driver symbol
[ 2.243357] USB Serial support registered for TI USB 3410 1 port adapter
[ 2.250027] USB Serial support registered for TI USB 5052 2 port adapter
[ 2.256723] usbcore: registered new interface driver ti_usb_3410_5052
[ 2.263012] ti_usb_3410_5052: v0.10:TI USB 3410/5052 Serial Driver
[ 2.269283] USB Serial support registered for Handspring Visor / Palm OS
[ 2.275934] USB Serial support registered for Sony Clie 3.5
[ 2.281466] USB Serial support registered for Sony Clie 5.0
[ 2.287043] usbcore: registered new interface driver visor
[ 2.294398] visor: USB HandSpring Visor / Palm OS driver
[ 2.297726] USB Serial support registered for Connect Tech - WhiteHEAT - (pre
renumeration)
[ 2.305988] USB Serial support registered for Connect Tech - WhiteHEAT
[ 2.312526] usbcore: registered new interface driver whiteheat
[ 2.318332] whiteheat: v2.0:USB ConnectTech WhiteHEAT driver
[ 2.324957] USB Serial support registered for vivopay-serial
[ 2.331602] usbcore: registered new interface driver vivopay-serial
[ 2.335713] vivopay_serial: v1.0:ViVOpay USB Serial Driver
[ 2.341255] USB Serial support registered for zio
[ 2.345965] usbcore: registered new interface driver zio
[ 2.351142] Initializing USB Mass Storage driver...
[ 2.356148] usbcore: registered new interface driver usb-storage
[ 2.361972] USB Mass Storage support registered.
[ 2.366735] s3c-udc : S3C HS USB Device Controller Driver, (c) 2008-2009 Sams
ung Electronics
[ 2.366742] s3c-udc : version 15 March 2009 (DMA Mode)
[ 2.382504] android_usb gadget: Mass Storage Function, version: 2009/09/11
[ 2.386920] android_usb gadget: Number of LUNs=1
[ 2.391565] lun0: LUN: removable file: (no medium)
[ 2.398672] android_usb gadget: android_usb ready
[ 2.420263] Registered gadget driver 'android_usb'
[ 2.420612] mousedev: PS/2 mouse device common for all mice
[ 2.421164] touchscreen-1wire initialized
[ 2.421201] backlight-1wire initialized
[ 2.421290] setup_irq: ret = 0
[ 2.422174] PWM clock = 66700000
[ 2.425406] TCNT_FOR_SAMPLE_BIT = 3472, TCFG1 = 00000003
[ 2.431095] input: fa_ts_input as /devices/virtual/input/input0
[ 2.437073] ts-if initialized
[ 2.439816] S3C24XX RTC, (c) 2004,2006 Simtec Electronics
[ 2.445002] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.450326] 3: TCNTB=00000d90, TCNTO=000008dc, TINT_CSTAT=0000020c
[ 2.456496] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.461968] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.467433] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.472856] 4: TCNTB=00000d90, TCNTO=00000403, TINT_CSTAT=0000020c
[ 2.479013] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.484874] using rtc device, s3c, for alarms
[ 2.488637] s3c-rtc s3c64xx-rtc: rtc core: registered s3c as rtc0
[ 2.495011] i2c /dev entries driver
[ 2.498990] Linux video capture interface: v2.00
[ 2.503057] mfc_init: <6>S5PC110 MFC Driver, (c) 2009 Samsung Electronics
[ 2.503064]
[ 2.514336] S3C JPEG Driver, (c) 2007 Samsung Electronics
[ 2.516514] JPEG driver for S5PV210
[ 2.520564] i2c i2c-1: attached s5p_ddc into i2c adapter successfully
[ 2.526563] S5PC11X HPD Driver, (c) 2010 Samsung Electronics
[ 2.532414] S5PC11X CEC Driver, (c) 2010 Samsung Electronics
[ 2.538648] usbcore: registered new interface driver uvcvideo
[ 2.543437] USB Video Class driver (v1.1.0)
[ 2.590054] input: mma7660 as /devices/platform/s3c2440-i2c.0/i2c-0/0-004c/in
put/input1
[ 2.590336] mma7660 0-004c: MMA7660 device is probed successfully.
[ 2.590506] i2c-core: driver [mma7660] using legacy suspend method
[ 2.590559] i2c-core: driver [mma7660] using legacy resume method
[ 2.594193] MMA7660 sensor driver registered.
[ 2.598474] S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
[ 2.604640] s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq e
nabled
[ 2.612982] device-mapper: uevent: version 1.0.3
[ 2.617201] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-d
evel@redhat.com [ 2.625083] Bluetooth: HCI UART driver ver 2.2
[ 2.629445] Bluetooth: HCI H4 protocol initialized
[ 2.634199] Bluetooth: HCILL protocol initialized
[ 2.638990] cpuidle: using governor ladder
[ 2.643184] cpuidle: using governor menu
[ 2.653863] usbcore: registered new interface driver usbhid
[ 2.653913] usbhid: USB HID core driver
[ 2.657832] ALSA device list:
[ 2.659161] No soundcards found.
[ 2.662515] oprofile: hardware counters not available
[ 2.667642] oprofile: using timer interrupt.
[ 2.671911] GACT probability NOT on
[ 2.675292] Mirror/redirect action on
[ 2.678893] u32 classifier
[ 2.681592] Actions configured
[ 2.684973] Netfilter messages via NETLINK v0.30.
[ 2.689711] nf_conntrack version 0.5.0 (6185 buckets, 24740 max)
[ 2.696536] ctnetlink v0.93: registering with nfnetlink.
[ 2.700994] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[ 2.707853] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[ 2.714025] xt_time: kernel timezone is -0000
[ 2.719705] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.723407] arp_tables: (C) 2002 David S. Miller
[ 2.727929] TCP cubic registered
[ 2.732014] NET: Registered protocol family 10
[ 2.740515] Mobile IPv6
[ 2.740566] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 2.743517] IPv6 over IPv4 tunneling driver
[ 2.751980] NET: Registered protocol family 17
[ 2.752049] NET: Registered protocol family 15
[ 2.756399] Bluetooth: RFCOMM TTY layer initialized
[ 2.761193] Bluetooth: RFCOMM socket layer initialized
[ 2.766261] Bluetooth: RFCOMM ver 1.11
[ 2.769986] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.775269] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.781420] NET: Registered protocol family 33
[ 2.785650] NET: Registered protocol family 35
[ 2.790094] Registering the dns_resolver key type
[ 2.794712] libceph: loaded (mon/osd proto 15/24, osdmap 5/6 5/6)
[ 2.800745] VFP support v0.3: implementor 41 architecture 3 part 30 variant c
rev 2
[ 2.808374] ThumbEE CPU extension supported.
[ 2.812797] s5pv210_cpufreq_init: S5PV210 cpu-freq driver
[ 2.818730] regulator_init_complete: pd_mfc_supply: disabling
[ 2.823746] regulator_init_complete: pd_g3d_supply: disabling
[ 2.829450] regulator_init_complete: pd_tv_supply: disabling
[ 2.835114] s3c-rtc s3c64xx-rtc: rtc disabled, re-enabling
[ 2.840547] s3c-rtc s3c64xx-rtc: setting system clock to 2015-04-12 02:23:03
UTC (1428805383)
[ 2.850492] FIMC0 registered successfully
[ 2.854342] FIMC1 registered successfully
[ 2.858306] FIMC2 registered successfully
[ 2.861087] S5PC1XX TVOUT Driver, (c) 2009 Samsung Electronics
[ 2.867363] s5p-tvout s5p-tvout: hpd status is cable removed
[ 2.899172] dm9000 dm9000: eth0: link down
[ 2.899351] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 3.149231] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 3.164240] dm9000 dm9000: eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
[ 3.164379] IP-Config: Complete:
[ 3.164409] device=eth0, addr=192.168.0.33, mask=255.255.255.0, gw=192.1
68.0.1,
[ 3.164479] host=192.168.0.33, domain=, nis-domain=(none),
[ 3.165379] bootserver=192.168.0.102, rootserver=192.168.0.102, rootpath
=
[ 3.239176] VFS: Unable to mount root fs via NFS, trying floppy.
[ 3.239539] VFS: Cannot open root device "nfs" or unknown-block(2,0) [ 3.239597] Please append a correct "root=" boot option; here are the availab
le partitions:
[ 3.239693] 1f00 256 mtdblock0 (driver?)
[ 3.242577] 1f01 5120 mtdblock1 (driver?)
[ 3.247604] 1f02 5120 mtdblock2 (driver?)
[ 3.252629] 1f03 3072 mtdblock3 (driver?)
[ 3.257660] 1f04 509952 mtdblock4 (driver?)
[ 3.262684] b300 7565312 mmcblk0 driver: mmcblk
[ 3.267975] b301 7564288 mmcblk0p1 00000000-0000-0000-0000-00000000
0mmcblk0p1
[ 3.275942] Kernel panic - not syncing: VFS: Unable to mount root fs on unkno
wn-block(2,0)
[ 3.284214] [<c0049e44>] (unwind_backtrace+0x0/0xf8) from [<c0550efc>] (panic
+0x8c/0x1d0)
[ 3.292340] [<c0550efc>] (panic+0x8c/0x1d0) from [<c0008e94>] (mount_block_ro
ot+0x188/0x230)
[ 3.300746] [<c0008e94>] (mount_block_root+0x188/0x230) from [<c0008fdc>] (mo
unt_root+0xa0/0xd4)
[ 3.309494] [<c0008fdc>] (mount_root+0xa0/0xd4) from [<c0009144>] (prepare_na
mespace+0x134/0x1d4)
[ 3.318463] [<c0009144>] (prepare_namespace+0x134/0x1d4) from [<c0008424>] (k
ernel_init+0x118/0x134)
[ 3.327437] [<c0008424>] (kernel_init+0x118/0x134) from [<c004505c>] (kernel_
thread_exit+0x0/0x8)
[ 3.336268] Rebooting in 5 seconds..
[ 8.388901] Restarting Linux version 3
