Hi,
I tried to directly install the kernel image using tftp and i
got the following output.
## Booting image at 80700000
...
Image Name: "RR Linux Kernel"
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3250544 Bytes = 3.1 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
OK
Starting kernel ...
[ 0.000000] Linux version 2.6.29-ridgerun-davinci1 (root@mayank-laptop) (gcc1
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: DaVinci DM355 leopard
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] DaVinci DM0355 variant 0x0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pa4
[ 0.000000] Kernel command line: console=ttyS0,115200n8 video=davincifb:osd1)
[ 0.000000] PID hash table entries: 512 (order: 9, 2048 bytes)
[42949372.960000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[42949372.960000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[42949372.980000] Memory: 116MB = 116MB total
[42949372.980000] Memory: 114204KB available (2936K code, 203K data, 116K init)
[42949372.980000] Calibrating delay loop... 107.72 BogoMIPS (lpj=538624)
[42949373.210000] Mount-cache hash table entries: 512
[42949373.210000] CPU: Testing write buffer coherency: ok
[42949373.220000] net_namespace: 520 bytes
[42949373.220000] NET: Registered protocol family 16
[42949373.220000] MUX: initialized INT_EDMA_CC
[42949373.220000] MUX: initialized VIN_CINL_EN
[42949373.260000] DaVinci: 104 gpio irqs
[42949373.370000] bio: create slab <bio-0> at 0
[42949373.370000] vpss vpss: dm355_vpss vpss probed
[42949373.370000] vpss vpss: dm355_vpss vpss probe success
[42949373.380000] ch0 default output "COMPOSITE", mode "NTSC"
[42949373.380000] VPBE Encoder Initialized
[42949373.390000] SCSI subsystem initialized
[42949373.390000] usbcore: registered new interface driver usbfs
[42949373.400000] usbcore: registered new interface driver hub
[42949373.400000] usbcore: registered new device driver usb
[42949373.410000] Avnetlcd encoder initialized
[42949373.430000] musb_hdrc: version 6.0, pio, host, debug=0
[42949373.450000] musb_hdrc: USB Host mode controller at fec64000 using PIO, IR2
[42949373.450000] musb_hdrc musb_hdrc: MUSB HDRC host driver
[42949373.450000] musb_hdrc musb_hdrc: new USB bus registered, assigned bus num1
[42949373.450000] usb usb1: configuration #1 chosen from 1 choice
[42949373.450000] hub 1-0:1.0: USB hub found
[42949373.450000] hub 1-0:1.0: 1 port detected
[42949373.460000] NET: Registered protocol family 2
[42949373.460000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[42949373.460000] TCP established hash table entries: 4096 (order: 3, 32768 byt)
[42949373.460000] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[42949373.460000] TCP: Hash tables configured (established 4096 bind 4096)
[42949373.460000] TCP reno registered
[42949373.470000] NET: Registered protocol family 1
[42949373.480000] msgmni has been set to 223
[42949373.480000] io scheduler noop registered (default)
[42949373.500000] davincifb davincifb.0: dm_osd0_fb: 720x480x16@0,0 with framebB
[42949373.510000] davincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffeB
[42949373.530000] davincifb davincifb.0: dm_osd1_fb: 0x0x8@0,0 with framebufferB
[42949373.540000] davincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffeB
[42949373.540000] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
[42949373.550000] serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A
[42949373.550000] console [ttyS0] enabled
[42949373.880000] davinci_interrupt 337: VBUS error workaround (delay coming)
[42949373.890000] brd: module loaded
[42949373.920000] loop: module loaded
[42949373.920000] dm9000 Ethernet Driver, V1.31
[42949374.050000] eth0 (dm9000): not using net_device_ops yet
[42949374.050000] eth0: dm9000a at c780c000,c7810016 IRQ 73 MAC: 00:0e:99:00:05)
[42949374.060000] Linux video capture interface: v2.00
[42949374.070000] vpfe-capture vpfe-capture: video device registered
[42949374.080000] vpfe-capture vpfe-capture: v4l2 int master registered
[42949374.090000] vpfe_capture: init successful
[42949374.090000] Trying to register davinci display video device.
[42949374.100000] layer=c66f7200,layer->video_dev=c66f7364
[42949374.110000] Trying to register davinci display video device.
[42949374.110000] layer=c66f7000,layer->video_dev=c66f7164
[42949374.120000] davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
[42949374.130000] vpfe-capture vpfe-capture: register slave mt9v113
[42949374.130000] mt9v113 1-003c: chip id mismatch read 0x0, expecting 0x2280
[42949374.140000] mt9v113 1-003c: Unable to detect decoder
[42949374.150000] mt9v113 1-003c: Registered to v4l2 master vpfe-capture!!
[42949374.160000] Driver 'sd' needs updating - please use bus_type methods
[42949374.170000] davinci_nand davinci_nand.0: 4-bit ECC nyet supported
[42949374.180000] davinci_nand: probe of davinci_nand.0 failed with error -22
[42949374.190000] Initializing USB Mass Storage driver...
[42949374.200000] usbcore: registered new interface driver usb-storage
[42949374.200000] USB Mass Storage support registered.
[42949374.210000] i2c /dev entries driver
[42949374.220000] watchdog watchdog: heartbeat 60 sec
[42949374.230000] davinci_mmc davinci_mmc.0: Using DMA, 4-bit mode
[42949374.240000] davinci_mmc davinci_mmc.1: Using DMA, 4-bit mode
[42949374.260000] Advanced Linux Sound Architecture Driver Version 1.0.18a.
[42949374.270000] No device for DAI tlv320aic3x
[42949374.280000] No device for DAI davinci-i2s
[42949374.290000] AIC3X Audio Codec 0.2
[42949374.290000] asoc: tlv320aic3x <-> davinci-i2s mapping ok
[42949374.330000] ALSA device list:
[42949374.330000] #0: Leopard Board (tlv320aic3x)
[42949374.340000] TCP cubic registered
[42949374.340000] NET: Registered protocol family 17
[42949374.350000] RPC: Registered udp transport module.
[42949374.350000] RPC: Registered tcp transport module.
[42949374.360000] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[42949374.920000] eth0: link down
[42949375.560000] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
[42949375.930000] IP-Config: Complete:
[42949375.930000] device=eth0, addr=192.168.1.50, mask=255.255.255.0, gw=2,
[42949375.940000] host=192.168.1.50, domain=, nis-domain=(none),
[42949375.940000] bootserver=255.255.255.255, rootserver=10.17.8.125, root=
[42949375.950000] Looking up port of RPC 100003/2 on 10.17.8.125
[42949405.960000] rpcbind: server 10.17.8.125 not responding, timed out
[42949405.960000] Root-NFS: Unable to get nfsd port number from server, using dt
[42949405.970000] Looking up port of RPC 100005/1 on 10.17.8.125
[42949435.980000] rpcbind: server 10.17.8.125 not responding, timed out
[42949435.980000] Root-NFS: Unable to get mountd port number from server, using default
[42949465.990000] Root-NFS: Server returned error -5 while mounting /home/mayank/DM355SDK789311/fs/fs
[42949465.990000] VFS: Unable to mount root fs via NFS, trying floppy.
[42949466.000000] VFS: Cannot open root device "nfs" or unknown-block(2,0)
[42949466.010000] Please append a correct "root=" boot option; here are the available partitions:
[42949466.020000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
The problem starts from the lines which are indicated in bold above.
Still i am looking for the reasons to solve the above issue.Meanwhile if any of you could understand that
why i am getting like this and the steps needed to resolve the above.
Many thanks for your reply.
Thanks and Regards,
Mayank Agarwal
