[#4749] Boot kernel in BF533-EZKIT without set ip during boot, it stops at initial console

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[#4749] Boot kernel in BF533-EZKIT without set ip during boot, it stops at initial console

Submitted By: Vivi Li

Open Date

2008-12-23 04:47:44     Close Date

2008-12-30 01:42:14


Medium High     Assignee:

Sonic Zhang


Closed     Fixed In Release:


Found In Release:

N/A     Release:


N/A     Board:



BF533     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:


Uboot version or rev.:

    Toolchain version or rev.:

toolchain 4.1-2008_Dec_03

App binary format:


Summary: Boot kernel in BF533-EZKIT without set ip during boot, it stops at initial console



BF533-EZKIT fails to boot up when initial console.

It's default config, and ip is not set during kernel boot.


Config file is attached. Bellow is the log:


(tftpboot 0x1000000 linux; bootelf)


Linux version 2.6.28-rc2-ADI-2009R1-pre-svn5909 (test@uclinux67-533ezkit) (gcc version 4.1.2 (ADI s8

Warning: limiting memory to 31MB due to hardware anomaly 05000263

Board Memory: 32MB

Kernel Managed Memory: 32MB

Memory map:

  fixedcode = 0x00000400-0x00000490

  text      = 0x00001000-0x001056a0

  rodata    = 0x001056a0-0x00151648

  bss       = 0x00151650-0x0015fc9c

  data      = 0x0015fc9c-0x0016e000

    stack   = 0x0016c000-0x0016e000

  init      = 0x0016e000-0x003dd000

  available = 0x003dd000-0x01eff000

  DMA Zone  = 0x01f00000-0x02000000

Hardware Trace Active and Enabled

Blackfin support (C) 2004-2008 Analog Devices, Inc.

Compiled for ADSP-BF533 Rev 0.3

Warning: Compiled for Rev 3, but running on Rev 4

Blackfin Linux support by   blackfin.uclinux.org/

Processor Speed: 594 MHz core clock and 118 MHz System Clock

NOMPU: setting up cplb tables

Instruction Cache Enabled for CPU0

Data Cache Enabled for CPU0 (write-through)

Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 7873

Kernel command line: root=/dev/mtdblock0 rw

Configuring Blackfin Priority Driven Interrupts

PID hash table entries: 128 (order: 7, 512 bytes)

console [ttyBF0] enabled

Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)

Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)

Memory available: 27484k/32768k RAM, (2492k init code, 1041k kernel code, 419k data, 1024k dma, 308)

Calibrating delay loop... 1183.74 BogoMIPS (lpj=2367488)

Security Framework initialized

Mount-cache hash table entries: 512

Blackfin Scratchpad data SRAM: 4 KB

Blackfin L1 Data A SRAM: 16 KB (15 KB free)

Blackfin L1 Data B SRAM: 16 KB (16 KB free)

Blackfin L1 Instruction SRAM: 64 KB (57 KB free)

PDA for CPU0 reserved at 00152598

net_namespace: 288 bytes

NET: Registered protocol family 16

Blackfin GPIO Controller

Blackfin DMA Controller

ezkit_init(): registering device resources

NET: Registered protocol family 2

IP route cache hash table entries: 1024 (order: 0, 4096 bytes)

TCP established hash table entries: 1024 (order: 1, 8192 bytes)

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

TCP: Hash tables configured (established 1024 bind 1024)

TCP reno registered

NET: Registered protocol family 1

msgmni has been set to 53

io scheduler noop registered

io scheduler anticipatory registered (default)

io scheduler cfq registered

Serial: Blackfin serial driver

brd: module loaded

smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@cam.org>

eth0: SMC91C11xFD (rev 1) at 20310300 IRQ 42 [nowait]

eth0: Ethernet addr: 00:e0:22:fe:b1:2e

bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_base@ffc00500, dma c5

rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0

bfin-wdt: initialized: timeout=20 sec (nowayout=0)

TCP cubic registered

NET: Registered protocol family 17

rtc-bfin rtc-bfin: setting system clock to 1970-02-09 00:53:53 UTC (3372833)

Freeing unused kernel memory: 2492k freed

Warning: unable to open an initial console.





--- Sonic Zhang                                              2008-12-29 02:42:51

Someone removed bfin_uart_device from platform_device data.



--- Mike Frysinger                                           2008-12-29 07:04:51

it's easy enough to lookup the history




--- Vivi Li                                                  2008-12-30 01:42:14

OK now. Close it.













File Name     File Type     File Size     Posted By

config.bf533-ezkit    application/octet-stream    27160    Vivi Li