This is happening to me with MontaVista. I have been stuck at this point for about 2 weeks... really need to get past this. Here is my output:
TFTP from server 192.168.0.50; our IP address is 192.168 .0.100 Filename 'uImage'. Load address: 0x80700000 Loading: *\0x08 ############################################################ ##### \0x09 ################################################### ############## \0x09 ########################################## ####################### \0x09 ################################# ################################ \0x09 ######################## ######################################### \0x09 ############### ################################################## \0x09 ###### # done Bytes transferred = 2028544 (1ef400 hex) ## Booting image at 80700000 ... Image Name: Linux-2.6.18_ pro500-davinci_evm- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2028480 Bytes = 1.9 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK OK Starting kernel ... Uncompressing Linux............ ............................................................ ............................................................ .. done, booting the kernel. Linux version 2.6.18_pro500-davinci_evm-arm_v5t_le (root@tim-dev) (gcc version 4.2.0 (Mo ntaVista 4.2.0-16.0.32.0801914 2008-08-30)) #1 PREEMPT Mon Dec 5 00:26:52 CST 2011 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 Machine: DaVinci EVM Memory policy: ECC disabled, Data cache writeback DaVinci DM6443 variant 0x1 CPU0: D VIVT write-back cache CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets CPU0: D cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets Built 1 zonelists. Total pages: 30208 Kernel command line: video=davincifb:vid0=0,2500K:vid1=0,2500K:osd0=720x576x16,2025K davinci_enc_mngr.ch0_output=COMPOSITE davinci_enc_mngr.ch0_mode=ntsc console=ttyS0,115200n8 noinitrd rw ip=192.168.0.100:192 .168.0.50:192.168.0.1:255.255.255.0:::off eth=00:0e:99:02:51:54 root=/dev/nfs nfsroot=192.168.0.50:/home/tim/workdir/ruiva-dm6446-dvsdk2-v2/ruiva-dm6446-dvsdk2-rel/workdir/filesys,nolock rootdelay=5 mem=118M TI DaVinci EMAC: Kernel Boot params Eth address: 00:0e:99:02:51:54 PID hash table entries: 512 (order: 9, 2048 bytes) Clock event device timer0_0 configured with caps set: 03 Console: colour dummy device 80x30 Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 118MB = 118MB total Memory: 115200KB available (3473K code, 694K data, 172K init) Security Framework v1.0.0 initialized Capability LSM initialized Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok NET: Registered protocol family 16 DaVinci: 71 gpio irqs WARNING: both IDE and NOR flash are enabled, but share pins. \0x09Disable IDE for NOR support. WARNING: both NAND and NOR flash are enabled, but share pins. \0x09Disable NAND for NOR support. : failed to get UART2 clock ch0 default output "COMPOSITE", mode "NTSC" MUX: initialized LOEEN MUX: initialized LFLDEN VPBE Encoder Initialized LogicPD encoder initialized SCSI subsystem initialized usbcore: registered new driver usbfs usbcore: registered new driver hub NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 2, 16384 bytes) TCP bind hash table entries: 2048 (order: 1, 8192 bytes) TCP: Hash tables configured (established 4096 bind 2048) TCP reno registered Initializing DaVinci McBSP system MUX: initialized MCBSP davinci_spi_board_init: NO spi support VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) squashfs: version 3.1 (2006/08/19) Phillip Lougher JFFS2 version 2.2. (NAND) (C) 2001-2006 Red Hat, Inc. yaffs Dec 5 2011 00:33:41 Installing. SGI XFS with no debug enabled Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered (default) LTT : ltt-facilities init LTT : ltt-facility-core init in kernel davincifb davincifb: dm_osd0_fb: Initial window configuration is invalid. davincifb davincifb: dm_osd0_fb: 720x576x16@0,0 with framebuffer size 2025KB davincifb davincifb: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 2500KB davincifb davincifb: dm_osd1_fb: 720x480x4@0,0 with framebuffer size 675KB davincifb davincifb: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 2500KB davincifb davincifb.0: dm_osd0_fb: Failed to obtain ownership of OSD window. DAVINCI-WDT: DaVinci Watchdog Timer: heartbeat 60 sec Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled serial8250.0: ttyS0 at MMIO map 0x1c20000 mem 0xfec20000 (irq = 40) is a 16550A serial8250.0: ttyS1 at MMIO map 0x1c20800 mem 0xfec20800 (irq = 42) is a 16550A RAMDISK driver initialized: 1 RAM disks of 32768K size 1024 blocksize netconsole: not configured, aborting TI DaVinci EMAC: MAC address is 00:0e:99:02:51:54 TI DaVinci EMAC Linux version updated 4.0 TI DaVinci EMAC: Installed 1 instances. Linux video capture interface: v2.00 vpfe vpfe.1: DaVinci v4l2 capture driver V1.0 loaded Trying to register davinci display video device. layer=c0be2600,layer->video_dev=c0be2760 Trying to register davinci display video device. layer=c0be2400,layer->video_dev=c0be25 60 davinci_init:DaVinci V4L2 Display Driver V1.0 loaded i2c /dev entries driver TLV320AIC23 I2C version 1.8 (10-Feb-2006) Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx ide0: MMIO-DMA , BIOS settings: hda:pio, hdb:pio Palm Chip BK3710 IDE Register Fail nand_davinci nand_davinci.0: Usi ng soft ECC NAND device: Manufacturer ID: 0xad, Chip ID: 0xda (Hynix NAND 256MiB 3,3V 8-bit) Scanning device for bad blocks Creating 4 MTD partitions on "nand_davinci.0": 0x00000000-0x00040000 : "bootloa der" 0x00040000-0x00060000 : "params" 0x00060000-0x00460000 : "kernel" 0x00460000-0x10000000 : "filesystem" nand_davinci nand_davinci.0: hardware revision: 2.1 Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver musb_hdrc: version 6.0, cppi-dma, host, debug=0 musb_hdrc musb_hdrc: No DMA interrupt line musb_hdrc: USB Host mode controller at c7866000 using DMA, IRQ 12 musb_hdrc musb_hdrc: MUSB HDRC host driver musb_hdrc musb_hdrc: new USB bus registered, assigned bus number 1 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected mice: PS/2 mouse device common for all mice rtc_davinci_evm rtc_davinci_evm: rtc intf: proc rtc_davinci_evm rtc_davinci_evm: rtc intf: dev (254:0) rtc_davinci_evm rtc_davinci_evm: rtc core: registered rtc_davinci_evm as rtc0 rtc0: hours 12-23 are misreported as duplicate hours 00-11 davinci-mmc davinci-mmc.0: Supporting 4-bit mode davinci-mmc davinci-mmc.0: Using DMA mode aic33 mclk=27MHz davinci mcbsp&aic33 initializing... aic33:set left mic volume to: 50 set right mic volume to: 50 set left volume to: 50 set right volume to: 50 aic33: Enabling line in set left igain to:50 Set right igain to: 50 set left ogain to: 100 Set right ogain to: 100 aic33:set left mic volume to: 50 set right mic volume to: 50 set left volume to: 50 set right volume to: 50 aic33: Enabling line in set left igain to:50 Set right igain to: 50 set left ogain to: 100 Set right ogain to: 100 Advanced Linux Sound Architecture Driver Version 1.0.12rc1 (Thu Jun 22 13:55:50 2006 UTC). ASoC version 0.13.1 AIC3X Audio Codec 0.1 ALSA device list: No soundcards found. IPv4 over IPv4 tunneling driver TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 \0x08Time: timer0_1 clocksource has been installed. Clock event device timer0_0 configured with caps set: 08 Switched to high resolution mode on CPU 0 usb 1-1: new high speed USB device using musb_hdrc and address 2 rtc_davinci_evm rtc_davinci_evm: hctosys: invalid date/time usb 1-1: configuration #1 chosen from 1 choice hub 1-1:1.0: USB hub found hub 1-1:1.0: 2 ports detected IP-Config: Complete: device=eth0, addr=192.168.0.100, mask=255.25 5.255.0, gw=192.168.0.1, host=192.168.0.100, domain=, nis-domain=(none), bootserver=192.168.0.50, rootserver=192.168.0.50, rootpath= Waiting 5sec before mounting root device... Looking up port of RPC 100003/2 on 192.168.0.50 Looking up port of RPC 100005/1 on 192.168.0.50 VFS: Mounted root (nfs filesystem). Freeing init memory: 172K INIT: version 2.86 booting Starting the hotplug events dispatcher: udevd . Synthesizing the initial hotplug events... done. Waiting for /dev to be fully populated... done. Activating swap... done. Remounting root filesystem...done. Calculating module dependencies nfs: server 192.168.0.50 not responding, still trying nfs: server 192.168.0.50 not responding, still trying nfs: server 192.168.0.50 not responding, still trying Do you have any other pointers? I hopefully have attached a wireshark catpure. Maybe someone can look at that and determine what I am doing wrong. This is what I put for my interfaces file: # We always want the loopback interface. auto lo iface lo inet loopback # An example ethernet card setup: (broadcast and gateway are optional) # auto eth0 iface eth0 inet static address 192.168.0.100 network 192.168.0.0 netmask 255.255.255.0 broadcast 192.168.0.255 gateway 192.168.0.1 Firewall is stopped NFS is running and can mount the drive locally File system is exported correctly Seems that it mounts 2 times and on the second just stops after "Calculating module dependencies" Wireshark capture does not seem to show any "errors" filesystem has root ownership. root built file system. Data still being send from EVM to Host, but shows IP fragment not NFS. Tried Arago pre-built. root tar to directory, export directory. Same issue. Modified /etc/network/interfaces with auto eth0 iface eth0 inet static and dhcp. Bot no go. DHCP gets and sets IP adderss to 192.168.0.100 (did this last night) Seems like after 2nd boot that the Linux Ethernet driver kicks in and looses the NFS for some reason? Been working on this for 2 weeks. Need some help or a work around to get going. Can I TFTP the filesystem using U-boot to flash and then run from there? How can I do this? Thanks Tim
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