Kernel configured with davinci_dm646x_1ghz_defconfig and rootfs NFS mounted.
The file system is arago demo from TI.
There are number of problems during the boot. One of them causes that decode demo doesn't work.
./decode -v ./data/videos/davincieffect_1080i_30fps.264
The output is
Error: Failed to create display device
Please, help with all those problem, specially why no video with decode demo.
Linux version 2.6.32-rc2-davinci1 (gxk@nasdaq) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #
1 PREEMPT Wed Jan 11 14:45:36 IST 2012
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM646x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm6467_rev1.x variant 0x0
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 16256
Kernel command line: console=ttyS0,115200n8 root=eth0 rw nfsroot=192.168.0.4:/opt/rootfs/arago,noloc
k mem=64M0x8000000,32M0x8600000 ip=192.168.0.121:192.168.0.4:192.168.0.4:255.255.255.0:gxk_dm6467:et
h0:off vpif_display.ch2_numbuffers=0 vpif_display.ch3_numbuffers=0
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 60512KB available (3884K code, 335K data, 144K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 181.04 BogoMIPS (lpj=905216)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 43 gpio irqs
NET: Registered protocol family 16
MUX: Setting register STSOMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register STSIMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register PTSOMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register PTSIMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: initialized CIR_UART2
MUX: Setting register CIR_UART2
PINMUX1 (0x00000004) = 0x00000000 -> 0x00000020
MUX: initialized ATAEN
MUX: Setting register ATAEN
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000001
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pcf857x 1-0038: gpios 145..152 on a pcf8574a
pcf857x 1-0038: setup --> -38
vpif vpif: vpif probe success
Switching to clocksource timer0_1
musb_hdrc: version 6.0, pio, peripheral, debug=0
musb_hdrc: USB Peripheral mode controller at fec64000 using PIO, IRQ 13
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
JFFS2 version 2.2. (NAND) �� 2001-2006 Red Hat, Inc.
msgmni has been set to 118
io scheduler noop registered
io scheduler anticipatory registered (default)
CIR device registered successfully (Major = 252, Minor = 0)
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a ST16654
console [ttyS0] enabled
serial8250 serial8250.0: unable to register port at index 1 (IO0 MEM1c20400 IRQ41): -22
serial8250 serial8250.0: unable to register port at index 2 (IO0 MEM1c20800 IRQ42): -22
brd: module loaded
loop: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
Read MAC addr from EEPROM: 00:0e:99:02:b4:c7
Uniform Multi-Platform E-IDE driver
ide-gd driver 1.18
ide0: MMIO-DMA
hda: TOSHIBA MK4032GAX, ATA DISK drive
hda: UDMA/100 mode selected
ide0 at 0xfec661f0-0xfec661f7,0xfec663f6 on irq 22
hda: max request size: 512KiB
hda: 78140160 sectors (40007 MB), CHS=16383/255/63
hda: cache flushes supported
hda: hda1 hda2
NAND device: Manufacturer ID: 0x20, Chip ID: 0xf1 (ST Micro NAND 128MiB 3,3V 8-bit)
Scanning device for bad blocks
Bad eraseblock 951 at 0x0000076e0000
Bad eraseblock 952 at 0x000007700000
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000020000 : "params"
0x000000020000-0x000000160000 : "bootloader"
0x000000160000-0x000000560000 : "kernel"
0x000000560000-0x000008000000 : "filesystem"
davinci_nand davinci_nand.0: controller rev. 2.2
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
at25 spi0.0: 32 KByte at25640a eeprom, pagesize 64
spi_davinci spi_davinci.0: Controller at 0xfec66800
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
dm9000 Ethernet Driver, V1.31
console [netcon0] enabled
netconsole: network logging started
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbtest
g_ether gadget: using random self ethernet address
g_ether gadget: using random host ethernet address
usb0: MAC 36:78:2e:36:ab:a4
usb0: HOST MAC ba:57:c5:e8:ea:81
g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
g_ether gadget: g_ether ready
mice: PS/2 mouse device common for all mice
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths8200 1-0020: chip found @ 0x40 (DaVinci I2C adapter)
ths8200 1-0020: Error setting std, write failed
ths8200 1-0020: Error setting std during init
ths8200: probe of 1-0020 failed with error -22
vpif_display vpif_display: Error registering v4l2 subdevice
vpif_display vpif_display: VPIF IRQ request failed
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
vpif_capture vpif_capture: registered sub device ths7353
tvp7002 1-005d: tvp7002 1-005d decoder driver registered !!
vpif_capture vpif_capture: registered sub device tvp7002
vpif_capture vpif_capture: DM646x VPIF Capture driver initialized
watchdog watchdog: heartbeat 60 sec
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.21.
No device for DAI tlv320aic3x
asoc: tlv320aic3x <-> davinci-i2s mapping ok
asoc: DIT <-> davinci-dit mapping ok
ALSA device list:
#0: DaVinci DM6467 EVM (tlv320aic3x)
TCP cubic registered
NET: Registered protocol family 17
Clocks: disable unused uart1
Clocks: disable unused emac
Clocks: disable unused timer1
emac-mii: probed
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
eth0: attached PHY driver [ET1011C] (mii_bus:phy_addr=1:01, id=282f013)
IP-Config: Complete:
device=eth0, addr=192.168.0.121, mask=255.255.255.0, gw=192.168.0.4,
host=dm6467, domain=, nis-domain=(none),
bootserver=192.168.0.4, rootserver=192.168.0.4, rootpath=
Looking up port of RPC 100003/2 on 192.168.0.4
PHY: 1:01 - Link is Up - 1000/Full
Looking up port of RPC 100005/1 on 192.168.0.4
VFS: Mounted root (nfs filesystem) on device 0:13.
Freeing init memory: 144K
INIT: version 2.86 booting
Please wait: booting...
Starting udev
udev: starting version 141
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
udevd[1040]: inotify_add_watch(3, (null), 10) failed: Bad address
snd_page_alloc: exports duplicate symbol snd_free_pages (owned by kernel)
ide_core: exports duplicate symbol generic_ide_ioctl (owned by kernel)
soundcore: exports duplicate symbol sound_class (owned by kernel)
ide_gd_mod: module is already loaded
snd: module is already loaded
snd_timer: module is already loaded
snd_pcm: module is already loaded
snd_soc_core: exports duplicate symbol snd_soc_unregister_codec (owned by kernel)
snd_soc_tlv320aic3x: exports duplicate symbol soc_codec_dev_aic3x (owned by kernel)
Remounting root file system...
mount: mounting /dev/root on / failed: Invalid argument
mount: mounting /dev/root on / failed: Invalid argument
NET: Registered protocol family 10
root: mount: mounting rootfs on / failed: No such file or directory
EXT2-fs warning (device hda2): ext2_fill_super: mounting ext3 filesystem as ext2
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
EXT2-fs warning (device hda1): ext2_fill_super: mounting ext3 filesystem as ext2
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
ALSA: Restoring mixer settings...
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces... done.
Mon Jun 21 18:28:00 UTC 2010
INIT: Entering runlevel: 5
Starting telnet daemon.
Starting syslogd/klogd: done
Starting thttpd.
Arago Project http://arago-project.org dm6467t-evm ttyS0
Arago 2009.11 dm6467t-evm ttyS0
dm6467t-evm login:
