TFTP from server 192.168.0.222; our IP address is 192.168.0.203Filename 'uImage'.Load address: 0x80800000Loading: ################################################################# ################################################################# ################doneBytes transferred = 2136392 (209948 hex)Automatic boot of image at addr 0x80800000 ...## Booting kernel from Legacy Image at 80800000 ... Image Name: Linux-2.6.32-rc2-davinci1 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2136328 Bytes = 2 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OKOKStarting kernel ...Uncompressing Linux........................................................................................................................................... done, booting the kernel.Linux version 2.6.32-rc2-davinci1 (root@charor-desktop) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #1 PREEMPT Fri Mar 16 14:24:08 CST 2012CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177CPU: VIVT data cache, VIVT instruction cacheMachine: DaVinci DM365 EVMMemory policy: ECC disabled, Data cache writebackDaVinci dm365_rev1.2 variant 0x8Built 1 zonelists in Zone order, mobility grouping off. Total pages: 20320Kernel command line: mem=80M console=ttyS0,115200n8 root=/dev/nfs noinitrd rw ip=192.168.0.203:192.168.0.3:255.255.255.0 nfsroot=192.168.0.217:/home/charor/workdir/filesys davinci_enc_mngr.ch0_output=LCD davinci_capture.device_type=4 dm365_imp.oper_mode=0 mac=00:0C:29:94:D7:D6Unknown boot option `davinci_capture.device_type=4': ignoringPID hash table entries: 512 (order: -1, 2048 bytes)Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)Memory: 80MB = 80MB totalMemory: 76536KB available (4004K code, 394K data, 144K init, 0K highmem)SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1Hierarchical RCU implementation.NR_IRQS:245Console: colour dummy device 80x30Calibrating delay loop... 147.86 BogoMIPS (lpj=739328)Mount-cache hash table entries: 512CPU: Testing write buffer coherency: okDaVinci: 8 gpio irqsNET: Registered protocol family 16davinci_serial_init:97: failed to get UART2 clockEVM: HD imager video inputbio: create slab <bio-0> at 0DM365 IPIPE initialized in Continuous modeSCSI subsystem initializedusbcore: registered new interface driver usbfsusbcore: registered new interface driver hubusbcore: registered new device driver usbpca9543a_probevpss vpss: dm365_vpss vpss probedvpss vpss: dm365_vpss vpss probe successdm365_afew_hw_initch0 default output "LCD", mode "NTSC"VPBE Encoder Initializedcfg80211: Using static regulatory domain infocfg80211: Regulatory domain: US (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm) (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)cfg80211: Calling CRDA for country: USInvalid id...Set output or mode failed, reset to encoder default...LogicPD encoder initializedSwitching to clocksource timer0_1musb_hdrc: version 6.0, cppi-dma, host, debug=0musb_hdrc: USB Host mode controller at fec64000 using DMA, IRQ 12musb_hdrc musb_hdrc: MUSB HDRC host drivermusb_hdrc musb_hdrc: new USB bus registered, assigned bus number 1usb usb1: configuration #1 chosen from 1 choicehub 1-0:1.0: USB hub foundhub 1-0:1.0: 1 port detectedNET: Registered protocol family 2IP route cache hash table entries: 1024 (order: 0, 4096 bytes)TCP established hash table entries: 4096 (order: 3, 32768 bytes)TCP bind hash table entries: 4096 (order: 2, 16384 bytes)TCP: Hash tables configured (established 4096 bind 4096)TCP reno registeredNET: Registered protocol family 1RPC: Registered udp transport module.RPC: Registered tcp transport module.RPC: Registered tcp NFSv4.1 backchannel transport module.JFFS2 version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.msgmni has been set to 149alg: No test for stdrng (krng)io scheduler noop registeredio scheduler anticipatory registered (default)Console: switching to colour frame buffer device 80x30davincifb davincifb.0: dm_osd0_fb: 640x480x16@0,0 with framebuffer size 600KBdavincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 900KBdavincifb davincifb.0: dm_osd1_fb: 640x480x4@0,0 with framebuffer size 600KBdavincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 900KBDM365 IPIPEIF probedimp serializer initializeddavinci_previewer initializeddavinci_resizer initializedSerial: 8250/16550 driver, 2 ports, IRQ sharing disabledserial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550Aconsole [ttyS0] enabledbrd: module loadedat24 1-0050: 32768 byte 24c256 EEPROM (writable)spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA modeUsing RX channel = 17 , TX channel = 16 and event queue = 3at25 spi0.0: 8 KByte at25640 eeprom, pagesize 32spi_davinci spi_davinci.0: Controller at 0xfec66000 console [netcon0] enablednetconsole: network logging startedInitializing USB Mass Storage driver...usbcore: registered new interface driver usb-storageUSB Mass Storage support registered.usbcore: registered new interface driver usbtestmice: PS/2 mouse device common for all miceinput: DM365 EVM Controls as /devices/platform/i2c_davinci.1/i2c-1/1-0025/input/input0i2c /dev entries driverLinux video capture interface: v2.00ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)vpfe_initvpfe-capture: vpss clock vpss_master enabledvpfe-capture vpfe-capture: v4l2 device registeredvpfe-capture vpfe-capture: video device registeredEVM: switch to tvp5146 SD video inputtvp514x 1-005d: tvp514x 1-005d decoder driver registered !!vpfe-capture vpfe-capture: v4l2 sub device tvp5146 registeredEVM: switch to tvp7002 HD video inputtvp7002 1-005c: tvp7002 1-005c decoder driver registered !!vpfe-capture vpfe-capture: v4l2 sub device tvp7002 registeredEVM: switch to tvp7002 HD video inputths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)ths7353 1-002e: No platform data!!vpfe-capture vpfe-capture: v4l2 sub device ths7353 registeredvpfe_register_ccdc_device: DM365 ISIFDM365 ISIF is registered with vpfe.af major#: 252, minor# 0AF Driver initializedaew major#: 251, minor# 0AEW Driver initializedTrying to register davinci display video device.layer=c34fd600,layer->video_dev=c34fd770Trying to register davinci display video device.layer=c34fd800,layer->video_dev=c34fd970davinci_init:DaVinci V4L2 Display Driver V1.0 loadedwatchdog watchdog: heartbeat 60 secdavinci_mmc davinci_mmc.0: Using DMA, 4-bit modeusbcore: registered new interface driver usbhidusbhid: v2.6:USB HID core driverAdvanced Linux Sound Architecture Driver Version 1.0.21.No device for DAI tlv320aic3xNo device for DAI davinci-i2sasoc: tlv320aic3x <-> davinci-i2s mapping okALSA device list: #0: DaVinci EVM (tlv320aic3x)TCP cubic registeredNET: Registered protocol family 17lib80211: common routines for IEEE802.11 driversClocks: disable unused mmcsd1Clocks: disable unused spi1Clocks: disable unused spi2Clocks: disable unused spi3Clocks: disable unused spi4Clocks: disable unused pwm0Clocks: disable unused pwm1Clocks: disable unused pwm2Clocks: disable unused pwm3Clocks: disable unused timer1Clocks: disable unused timer3Clocks: disable unused emacClocks: disable unused voice_codecClocks: disable unused rtoClocks: disable unused mjcpdavinci_emac_probe: using random MAC addr: aa:55:70:b5:84:c8emac-mii: probedeth0: no PHY foundIP-Config: Failed to open eth0IP-Config: No network devices available.Looking up port of RPC 100003/2 on 192.168.0.217rpcbind: server 192.168.0.217 not responding, timed outRoot-NFS: Unable to get nfsd port number from server, using defaultLooking up port of RPC 100005/1 on 192.168.0.217rpcbind: server 192.168.0.217 not responding, timed outRoot-NFS: Unable to get mountd port number from server, using defaultRoot-NFS: Server returned error -5 while mounting /home/charor/workdir/filesysVFS: Unable to mount root fs via NFS, trying floppy.VFS: Cannot open root device "nfs" or unknown-block(2,0)Please append a correct "root=" boot option; here are the available partitions:Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
Hi,
Can you provide what bootargs have you set ?
Regards,
--Prabhakar Lad
setenv bootargs mem=80M console=ttyS0,115200n8 root=/dev/nfs noinitrd rw ip=192.168.0.203:192.168.0.3:255.255.255.0 nfsroot=192.168.0.217:/opt/nfs davinci_enc_mngr.ch0_output=LCD video=davincifb:vid0=OFF:vid1=720x480x16,5400K:osd0=720x480x16:osd1=0 davinci_capture.device_type=4 dm365_imp.oper_mode=0
The bootargs what you said "nfsroot=192.168.0.217:/opt/nfs" but in the log what you provided in earlier post what I can see is that ,
"Root-NFS: Server returned error -5 while mounting /home/charor/workdir/filesys"
Is the Path Correct what are you setting?
Clocks: disable unused mmcsd1Clocks: disable unused spi1Clocks: disable unused spi2Clocks: disable unused spi3Clocks: disable unused spi4Clocks: disable unused pwm0Clocks: disable unused pwm1Clocks: disable unused pwm2Clocks: disable unused pwm3Clocks: disable unused timer1Clocks: disable unused timer3Clocks: disable unused emacClocks: disable unused voice_codecClocks: disable unused rtoClocks: disable unused mjcpdavinci_emac_probe: using random MAC addr: aa:55:70:b5:84:c8emac-mii: probedeth0: no PHY foundIP-Config: Failed to open eth0
Perhaps your kernel configuration is not properly enabling ethernet driver or the driver does not support the ethernet hardware present very well.
Hi charor chen,
Were you able to solve this issue?
Any update on this issue?