dm8148 - ping: sendto: Network is unreachable - Processors forum - Processors - TI E2E support forums

Other Parts Discussed in Thread: PCF8575, TPS65910, PMP

Dear Experts,

I am new and using ti-ezsdk_dm814x-evm_5_05_01_04 and 8148evm board.

I use the prebuilt-images and ezsdk-dm814x-evm-rootfs.tar.gz.
After booting from SD card. (uboot/kernel/rooffs all in SD card)
I can not use “ping” command.
Is there anything should be modified to enable network working correctly ?

Below is my booting parameters and booting message.

———— uboot ————
uboot>>mmcinfo 0
uboot>>setenv bootargs ‘console=ttyO0,115200n8 rootwait root=/dev/mmcblk0p2 rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=50M ti814xfb.vram=0:16M,1:16M,2:6M ip=off noinitrd’
uboot>>fatload mmc 0 0x80009000 uImage
uboot>>bootm 0x80009000

———— Kernel ————
root@dm814x-evm:~# ifconfig
eth0      Link encap:Ethernet HWaddr 40:5F:C2:23:06:DD
          inet6 addr: fe80::425f:c2ff:fe23:6dd/64 Scope:Link
          UP BROADCAST RUNNING ALLMULTI MULTICAST MTU:1500 Metric:1
          RX packets:44161 errors:0 dropped:15011 overruns:0 frame:0
          TX packets:617 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:4938183 (4.7 MiB) TX bytes:352782 (344.5 KiB)
          Interrupt:40

lo        Link encap:Local Loopback
          inet addr:127.0.0.1 Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING MTU:16436 Metric:1
          RX packets:6 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:340 (340.0 B) TX bytes:340 (340.0 B)

root@dm814x-evm:~# ping 172.17.14.9
PING 172.17.14.9 (172.17.14.9): 56 data bytes
ping: sendto: Network is unreachable

———— ———— ————

Booting message:
## Booting kernel from Legacy Image at 80009000 …
   Image Name:   Arago/2.6.37-psp04.04.00.01/dm81
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    2796356 Bytes = 2.7 MiB
   Load Address: 80008000
   Entry Point: 80008000
   Verifying Checksum … OK
   Loading Kernel Image … OK
OK

Starting kernel …

Uncompressing Linux… done, booting the kernel.
Linux version 2.6.37 (x0029463@swubn01) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #1 Wed Oct 10 14:02:40 IST 2012

CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f

CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: ti8148evm

bootconsole [earlycon0] enabled

vram size = 52428800 at 0x0

reserved size = 52428800 at 0x0

FB: Reserving 52428800 bytes SDRAM for VRAM

Memory policy: ECC disabled, Data cache writeback

OMAP chip is TI8148 2.1

SRAM: Mapped pa 0x402f1000 to va 0xfe400000 size: 0xf000

Built 1 zonelists in Zone order, mobility grouping on. Total pages: 52224

Kernel command line: console=ttyO0,115200n8 rootwait root=/dev/mmcblk0p2 rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=50M ti814xfb.vram=0:16M,1:16M,2:6M ip=off noinitrd

PID hash table entries: 1024 (order: 0, 4096 bytes)

Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)

Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)

Memory: 206MB = 206MB total

Memory: 202680k/202680k available, 59464k reserved, 0K highmem

Virtual kernel memory layout:

vector : 0xffff0000 – 0xffff1000 ( 4 kB)

fixmap : 0xfff00000 – 0xfffe0000 ( 896 kB)

DMA : 0xffc00000 – 0xffe00000 ( 2 MB)

vmalloc : 0xd0800000 – 0xf8000000 ( 632 MB)

lowmem : 0xc0000000 – 0xd0000000 ( 256 MB)

pkmap : 0xbfe00000 – 0xc0000000 ( 2 MB)

modules : 0xbf000000 – 0xbfe00000 ( 14 MB)

.init : 0xc0008000 – 0xc003d000 ( 212 kB)

.text : 0xc003d000 – 0xc0549000 (5168 kB)

.data : 0xc054a000 – 0xc05970c0 ( 309 kB)

SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

NR_IRQS:407

IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts

Total of 128 interrupts on 1 active controller

GPMC revision 6.0

Trying to install interrupt handler for IRQ400

Trying to install interrupt handler for IRQ401

Trying to install interrupt handler for IRQ402

Trying to install interrupt handler for IRQ403

Trying to install interrupt handler for IRQ404

Trying to install interrupt handler for IRQ405

Trying to install interrupt handler for IRQ406

Trying to install type control for IRQ407

Trying to set irq flags for IRQ407

OMAP clockevent source: GPTIMER1 at 20000000 Hz

Console: colour dummy device 80×30

Calibrating delay loop… 599.65 BogoMIPS (lpj=2998272)

pid_max: default: 32768 minimum: 301

Security Framework initialized

Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok

devtmpfs: initialized

omap_voltage_early_init: voltage driver support not added

regulator: core version 0.5

regulator: dummy:

NET: Registered protocol family 16

omap_voltage_domain_lookup: Voltage driver init not yet happened.Faulting!

omap_voltage_add_dev: VDD specified does not exist!

OMAP GPIO hardware version 0.1

omap_mux_init: Add partition: #1: core, flags: 4

NOR: Can’t request GPMC CS

Debugfs: Only enabling/disabling deep sleep and wakeup timer is supported now

registered ti81xx_vpss device

registered ti81xx_vidout device

registered ti81xx on-chip HDMI device

registered ti81xx_fb device

registered ti81xx_vin device

ti81xx_pcie: Invoking PCI BIOS…

ti81xx_pcie: Setting up Host Controller…

ti81xx_pcie: Register base mapped @0xd0820000

ti81xx_pcie: Starting PCI scan…

PCI: bus0: Fast back to back transfers enabled

bio: create slab <bio-0> at 0

vgaarb: loaded

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

USBSS revision 4ea2080b

registerd cppi-dma Intr @ IRQ 17

Cppi41 Init Done

omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz

pcf857x 1-0021: gpios 128..143 on a pcf8575

regulator: VRTC: 1800 mV

regulator: VIO: 1500 mV

regulator: VDD1: 600 <–> 1500 mV at 1200 mV

regulator: VDD2: 600 <–> 1500 mV at 1200 mV

regulator: VDDCTRL: 600 <–> 1400 mV at 1200 mV

regulator: LDO1: 1100 <–> 3300 mV at 1800 mV

regulator: LDO2: 1100 <–> 3300 mV at 1800 mV

regulator: LDO3: 1100 <–> 3300 mV at 3300 mV

regulator: LDO4: 1100 <–> 3300 mV at 1800 mV

regulator: LDO5: 1100 <–> 3300 mV at 3300 mV

regulator: LDO6: 1100 <–> 3300 mV at 3300 mV

regulator: LDO7: 1100 <–> 3300 mV at 3300 mV

regulator: LDO8: 1100 <–> 3300 mV at 1800 mV

tps65910 1-002d: No interrupt support, no core IRQ

omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz

Advanced Linux Sound Architecture Driver Version 1.0.23.

Switching to clocksource gp timer

musb-hdrc: version 6.0, host, debug=0

musb-hdrc musb-hdrc.0: dma type: dma-cppi41

MUSB controller-0 revision 4ea20800

musb-hdrc musb-hdrc.0: MUSB HDRC host driver

musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 1

usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

usb usb1: Product: MUSB HDRC host driver

usb usb1: Manufacturer: Linux 2.6.37 musb-hcd

usb usb1: SerialNumber: musb-hdrc.0

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 1 port detected

musb-hdrc musb-hdrc.0: USB Host mode controller at d081e000 using DMA, IRQ 18

musb-hdrc musb-hdrc.1: dma type: dma-cppi41

MUSB controller-1 revision 4ea20800

musb-hdrc musb-hdrc.1: MUSB HDRC host driver

musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 2

usb usb2: New USB device found, idVendor=1d6b, idProduct=0002

usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

usb usb2: Product: MUSB HDRC host driver

usb usb2: Manufacturer: Linux 2.6.37 musb-hcd

usb usb2: SerialNumber: musb-hdrc.1

hub 2-0:1.0: USB hub found

hub 2-0:1.0: 1 port detected

musb-hdrc musb-hdrc.1: USB Host mode controller at d0826800 using DMA, IRQ 19

NET: Registered protocol family 2

IP route cache hash table entries: 2048 (order: 1, 8192 bytes)

TCP established hash table entries: 8192 (order: 4, 65536 bytes)

TCP bind hash table entries: 8192 (order: 3, 32768 bytes)

TCP: Hash tables configured (established 8192 bind 8192)

TCP reno registered

UDP hash table entries: 256 (order: 0, 4096 bytes)

UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

NET: Registered protocol family 1

RPC: Registered udp transport module.

RPC: Registered tcp transport module.

RPC: Registered tcp NFSv4.1 backchannel transport module.

NetWinder Floating Point Emulator V0.97 (double precision)

PMU: registered new PMU device of type 0

omap-iommu omap-iommu.0: ducati registered

omap-iommu omap-iommu.1: sys registered

JFFS2 version 2.2. (NAND) c 2001-2006 Red Hat, Inc.

msgmni has been set to 395

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

omap_uart.0: ttyO0 at MMIO 0x48020000 (irq = 72) is a OMAP UART0

console [ttyO0] enabled, bootconsole disabled
console [ttyO0] enabled, bootconsole disabled

omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
brd: module loaded
loop: module loaded
ahci ahci.0: forcing PORTS_IMPL to 0x1
ahci ahci.0: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
ahci ahci.0: flags: ncq sntf pm led clo only pmp pio slum part ccc apst
scsi0 : ahci_platform
ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a150fff] port 0x100 irq 16
omap2-nand driver initializing
ONFI flash detected
ONFI param page 0 valid
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xca (Micron NAND 256MiB 3,3V 16-bit)
Creating 6 MTD partitions on “omap2-nand.0”:
0x000000000000-0x000000020000 : “U-Boot-min”
0x000000020000-0x000000260000 : “U-Boot”
0x000000260000-0x000000280000 : “U-Boot Env”
0x000000280000-0x0000006c0000 : “Kernel”
0x0000006c0000-0x00000cee0000 : “File System”
0x00000cee0000-0x000010000000 : “Reserved”
davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
davinci_mdio davinci_mdio.0: no live phy, scanning all
davinci_mdio: probe of davinci_mdio.0 failed with error -5
CAN device driver interface
CAN bus driver for Bosch D_CAN controller 1.0
d_can d_can: d_can device registered (irq=52, irq_obj=53)
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver dm9601
usbcore: registered new interface driver cdc_acm
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
Initializing USB Mass Storage driver…
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
mice: PS/2 mouse device common for all mice
ata1: SATA link down (SStatus 0 SControl 300)
qt602240_ts 1-004a: Family ID: 128 Variant ID: 1 Version: 22 Build: 171
qt602240_ts 1-004a: Matrix X Size: 18 Matrix Y Size: 12 Object Num: 17
input: AT42QT602240/ATMXT224 Touchscreen as /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/input/input0
omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
i2c /dev entries driver
Linux video capture interface: v2.00
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v1.0.0)
OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
notify_init : notify drivercreated for remote proc id 2 at physical Address 0xbf900000
usbcore: registered new interface driver snd-usb-audio
asoc: tlv320aic3x-hifi <-> davinci-mcasp.2 mapping ok
ALSA device list:
#0: TI81XX EVM
nf_conntrack version 0.5.0 (3166 buckets, 12664 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20090105 abi 8)
NET: Registered protocol family 29
can: raw protocol (rev 20090105)
can: broadcast manager protocol (rev 20090105 t)
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
omap_voltage_late_init: Voltage driver support not added
Power Management for TI81XX.
Detected MACID=40:5f:c2:23:6:dd
omap_rtc omap_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
Waiting for root device /dev/mmcblk0p2…
mmc0: new high speed SD card at address 0007
mmcblk0: mmc0:0007 SD02G 1.86 GiB
mmcblk0: p1 p2
EXT3-fs: barriers not enabled
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): using internal journal
EXT3-fs (mmcblk0p2): recovery complete
EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode
VFS: Mounted root (ext3 filesystem) on device 179:2.
devtmpfs: mounted
Freeing init memory: 212K

INIT: version 2.86 booting

Error opening /dev/fb0: No such file or directory
Please wait: booting…
Starting udev
udevd (79): /proc/79/oom_adj is deprecated, please use /proc/79/oom_score_adj instead.
Remounting root file system…
Caching udev devnodes
NET: Registered protocol family 10
ALSA: Restoring mixer settings…
No state is present for card EVM
Configuring network interfaces… Found hardware: “” “” “” “” “”
Hardware is initialized using a generic method
No state is present for card EVM
PHY 0:00 not found
PHY 0:01 not found
ADDRCONF(NETDEV_UP): eth0: link is not ready
eth0 no wireless extensions.

udhcpc (v1.13.2) started
Sending discover…
Sending discover…
Sending discover…
No lease, forking to background
done.
Setting up IP spoofing protection: rp_filter.
Wed Oct 10 15:52:00 UTC 2012

INIT: Entering runlevel: 5

Loading HDVICP2 Firmware
DM814X prcm_config_app version: 2.0.0.1
Doing PRCM settings…
   PRCM for IVHD0 is in Progress, Please wait…..
           BW Phy Addr : 0x48180600 Data : 0x00000001
           AW Phy Addr : 0x48180600 Data : 0x00000002
           Phy Addr : 0x48180c04 Data : 0x00000037
           BW Phy Addr : 0x48180620 Data : 0x00070000
           AW Phy Addr : 0x48180620 Data : 0x00050002
           BW Phy Addr : 0x48180624 Data : 0x00030000
           AW Phy Addr : 0x48180624 Data : 0x00010002
           Phy Addr : 0x48180600 Data : 0x00000102
           BW Phy Addr : 0x48180c10 Data : 0x00000007
           AW Phy Addr : 0x48180c10 Data : 0x00000003
           Phy Addr : 0x48180c14 Data : 0x00000004
           BW Phy Addr : 0x58088000 Data : 0x47c54a20
           AW Phy Addr : 0x58088000 Data : 0xeafffffe
           BW Phy Addr : 0x58098000 Data : 0x351e65af
           AW Phy Addr : 0x58098000 Data : 0xeafffffe
           BW Phy Addr : 0x48180c10 Data : 0x00000003
           AW Phy Addr : 0x48180c10 Data : 0x00000000
           Phy Addr : 0x48180c14 Data : 0x00000007
   PRCM for IVHD0 is Done Successfully
PRCM Initialization completed
SysLink version : 2.20.00.14
SysLink module created on Date:Oct 10 2012 Time:14:49:49
FIRMWARE: I2cInit will be done by M3
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [-mmap <memory_map_file>] [-i2c <0|1>]
===Mandatory arguments===
<Processor Id>         0: DSP, 1: Video-M3, 2: Vpss-M3
<Location of Firmware> firmware binary file
<start|stop>           to start/stop the firmware
===Optional arguments===
-mmap                  input memory map bin file name
-i2c                   0: i2c init not done by M3, 1(default): i2c init done by M3
FIRMWARE: isI2cInitRequiredOnM3: 1
FIRMWARE: Default memory configuration is used
Firmware Loader debugging not configured
Default FL_DEBUG: warning
Allowed FL_DEBUG levels: error, warning, info, debug, log
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.2.1
FIRMWARE: 1 start Successful
Loading HDVPSS Firmware
FIRMWARE: I2cInit will be done by M3
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [-mmap <memory_map_file>] [-i2c <0|1>]
===Mandatory arguments===
<Processor Id>         0: DSP, 1: Video-M3, 2: Vpss-M3
<Location of Firmware> firmware binary file
<start|stop>           to start/stop the firmware
===Optional arguments===
-mmap                  input memory map bin file name
-i2c                   0: i2c init not done by M3, 1(default): i2c init done by M3
FIRMWARE: isI2cInitRequiredOnM3: 1
FIRMWARE: Default memory configuration is used
Firmware Loader debugging not configured
Default FL_DEBUG: warning
Allowed FL_DEBUG levels: error, warning, info, debug, log
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.2.1
FIRMWARE: 2 start Successful
Configuring fb0 to LCD
HDMI W1 rev 4.0
HDMI CEC Spec version 1.2
I2C No Ack

Starting system message bus: dbus.
Starting Dropbear SSH server: dropbear.
Starting telnet daemon.
Starting network benchmark server: netserver.
Starting syslogd/klogd: done
Starting thttpd.
Starting PVR
/dev/mem opened.
Memory mapped at address 0x402c4000.
Read at address 0x48180F04 (0x402c4f04): 0x00000001
Write at address 0x48180F04 (0x402c4f04): 0x00000000, readback 0x00000000
/dev/mem opened.
Memory mapped at address 0x40110000.
Read at address 0x48180900 (0x40110900): 0x00000102
Write at address 0x48180900 (0x40110900): 0x00000002, readback 0x00000002
/dev/mem opened.
Memory mapped at address 0x4023c000.
Read at address 0x48180920 (0x4023c920): 0x00040002
Write at address 0x48180920 (0x4023c920): 0x00000002, readback 0x00000002
Starting Matrix GUI application.

_____                    _____           _         _
| _ |___ ___ ___ ___   | _ |___ ___ |_|___ ___| |_
|     | _| .’| . | . | |   __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
              |___|                    |___|

Arago Project http://arago-project.org dm814x-evm ttyO0

Arago 2011.09 dm814x-evm ttyO0

dm814x-evm login:

——————————–

thx ~