John,
Are you connecting to the davinci EVM via cross cable or a hub? We've seen similar issues when using a cross cable to connect and then moving to a hub fixed the problem. Regards, Howard ________________________________ Hi, I had the NFS working just fine, then tried to do the TFTP along with it. TFTP seems to load the kernel ok, but now the system hangs during the boot sequence. I get the following lines repeatedly: nfs: server 192.168.0.108 <http://192.168.0.108/> not responding, still trying nfs: server 192.168.0.108 <http://192.168.0.108/> OK I know another guy recently posted something like this but a solution was never posted. Does anybody know what causes this or how to fix it? I've attached the entire boot sequence below. Thanks, John U-Boot 1.1.3 (Jun 5 2006 - 15:13:01) U-Boot code: 81080000 -> 81097570 BSS: -> 8109FF60 RAM Configuration: Bank #0: 80000000 256 MB MY AMD Flash: 16 MB In: serial Out: serial Err: serial ARM Clock :- 297MHz DDR Clock :- 162MHz Hit any key to stop autoboot: 0 BOOTP broadcast 1 DHCP client bound to address 192.168.0.100 <http://192.168.0.100/> TFTP from server 192.168.0.108 <http://192.168.0.108/> ; our IP address is 192.168.0.100 <http://192.168.0.100/> Filename 'uImage'. Load address: 0x80700000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# # done Bytes transferred = 1332960 (1456e0 hex) ## Booting image at 80700000 ... Image Name: Linux-2.6.10_mvl401-davinci_evm Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1332896 Bytes = 1.3 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK OK Starting kernel ... Uncompressing Linux............................................................. Linux version 2.6.10_mvl401-davinci_evm ( [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> ) (gcc version 3.4.3 (MontaV ista 3.4.3-25.0.30.0501131 2005-07-23)) #7 Mon Nov 6 16:23:28 MST 2006 CPU: ARM926EJ-Sid(wb) [41069265] revision 5 (ARMv5TEJ) 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 Machine: DaVinci EVM Memory policy: ECC disabled, Data cache writeback Built 1 zonelists Kernel command line: console=ttyS0,115200n8 noinitrd rw ip=dhcp root=/dev/nfs nf sroot=192.168.0.108:/home/guest/workdir/filesys ,nolock mem=120M PID hash table entries: 512 (order: 9, 8192 bytes) 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: 120MB = 120MB total Memory: 118784KB available (2279K code, 479K data, 136K init) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: Testing write buffer coherency: ok spawn_desched_task(00000000) desched cpu_callback 3/00000000 ksoftirqd started up. desched cpu_callback 2/00000000 desched thread 0 started up. NET: Registered protocol family 16 Registering platform device 'musb_hdrc'. Parent at platform DaVinci I2C DEBUG: 18:26:06 Oct 17 2006 Registering platform device 'i2c'. Parent at platform usbcore: registered new driver usbfs usbcore: registered new driver hub Bluetooth: Core ver 2.7 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc. Registering platform device 'davincifb.0'. Parent at platform Setting Up Clocks for DM420 OSD Console: switching to colour frame buffer device 90x30 fb0: dm_osd0_fb frame buffer device fb1: dm_vid0_fb frame buffer device fb2: dm_osd1_fb frame buffer device fb3: dm_vid1_fb frame buffer device Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled Registering platform device 'serial8250'. Parent at platform ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A io scheduler noop registered io scheduler anticipatory registered RAMDISK driver initialized: 1 RAM disks of 32768K size 1024 blocksize Registering platform device 'ti_davinci_emac'. Parent at platform TI DaVinci EMAC: MAC address is 00:0e:99:02:54:d8 TI DaVinci EMAC Linux version updated 4.0 TI DaVinci EMAC: Installed 1 instances. netconsole: not configured, aborting i2c /dev entries driver Linux video capture interface: v1.00 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx hda: TOSHIBA MK4032GAX, ATA DISK drive elevator: using anticipatory as default io scheduler ide0 at 0xe10661f0-0xe10661f7,0xe10663f6 on irq 22 hda: max request size: 1024KiB hda: 78140160 sectors (40007 MB), CHS=16383/255/63 hda: hda1 hda2 ide0: BM-DMA at 0xe1066000-0xe1066007, BIOS settings: hda:pio, hdb:pio physmap flash device: 0 at 8000000 Failed to ioremap mice: PS/2 mouse device common for all mice Bluetooth: HCI USB driver ver 2.7 usbcore: registered new driver hci_usb Bluetooth: VHCI driver ver 1.1 Bluetooth: HCI UART driver ver 2.1 Bluetooth: HCI H4 protocol initialized Bluetooth: HCI BCSP protocol initialized NET: Registered protocol family 2 IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 8192 bind 16384) NET: Registered protocol family 1 NET: Registered protocol family 17 Bluetooth: L2CAP ver 2.6 Bluetooth: L2CAP socket layer initialized Bluetooth: SCO (Voice Link) ver 0.3 Bluetooth: SCO socket layer initialized Bluetooth: RFCOMM ver 1.3 Bluetooth: RFCOMM socket layer initialized Bluetooth: BNEP (Ethernet Emulation) ver 1.2 Bluetooth: BNEP filters: protocol multicast Bluetooth: HIDP (Human Interface Emulation) ver 1.0 Sending DHCP requests .., OK IP-Config: Got DHCP answer from 0.0.0.0 <http://0.0.0.0/> , my address is 192.168.0.100 <http://192.168.0.100/> IP-Config: Complete: device=eth0, addr= 192.168.0.100 <http://192.168.0.100/> , mask= 255.255.255.0 <http://255.255.255.0/> , gw=192.168.0.1 <http://192.168.0.1/> , host= 192.168.0.100 <http://192.168.0.100/> , domain=, nis-domain=(none), bootserver=0.0.0.0 <http://0.0.0.0/> , rootserver= 192.168.0.108 <http://192.168.0.108/> , rootpath= Looking up port of RPC 100003/2 on 192.168.0.108 <http://192.168.0.108/> Looking up port of RPC 100005/1 on 192.168.0.108 <http://192.168.0.108/> VFS: Mounted root (nfs filesystem). Freeing init memory: 136K nfs: server 192.168.0.108 <http://192.168.0.108/> not responding, still trying nfs: server 192.168.0.108 <http://192.168.0.108/> OK
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