FAQ: [#6644] ide cdrom fails to be mounted now on bf537-stamp(2011)

Document created by Aaronwu Employee on Sep 11, 2013
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[#6644] ide cdrom fails to be mounted now on bf537-stamp

Submitted By: Mingquan Pan

Open Date

2011-06-15 02:38:59     Close Date

2011-07-04 02:42:04

Priority:

Medium     Assignee:

Bob Liu

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2011R1     Release:

Category:

N/A     Board:

N/A

Processor:

ALL     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Assigned (Not Start)

Uboot version or rev.:

    Toolchain version or rev.:

5013

App binary format:

N/A     

Summary: ide cdrom fails to be mounted now on bf537-stamp

Details:

 

ide cdrom fails to be mounted now on bf537-stamp.

 

## Booting kernel from Legacy Image at 02000000 ...

   Image Name:   bf537-0.2-2.6.39.1-ADI-2011R1-pr

   Created:      2011-06-13   7:42:02 UTC

   Image Type:   Blackfin Linux Kernel Image (gzip compressed)

   Data Size:    4776200 Bytes = 4.6 MiB

   Load Address: 00001000

   Entry Point:  001f3c50

   Verifying Checksum ... OK

   Uncompressing Kernel Image ... OK

Starting Kernel at = 001f3c50

Linux version 2.6.39.1-ADI-2011R1-pre-svn9929 (test@uclinux55-bf537-cf) (gcc version 4.3.5 (ADI-trunk/svn-5013) ) #72 Mon Jun 13 15:41:45 CST 2011

register early platform devices

bootconsole [early_shadow0] enabled

bootconsole [early_BFuart0] enabled

early printk enabled on early_BFuart0

Limiting kernel memory to 56MB due to anomaly 05000263

Board Memory: 64MB

Kernel Managed Memory: 64MB

Memory map:

  fixedcode = 0x00000400-0x00000490

  text      = 0x00001000-0x00151780

  rodata    = 0x00151780-0x001c5684

  bss       = 0x001c6000-0x001d7fb8

  data      = 0x001d7fb8-0x001ec000

    stack   = 0x001ea000-0x001ec000

  init      = 0x001ec000-0x008c3000

  available = 0x008c3000-0x03800000

  DMA Zone  = 0x03f00000-0x04000000

Hardware Trace active and enabled

Boot Mode: 0

Reset caused by Software reset

Blackfin support (C) 2004-2010 Analog Devices, Inc.

Compiled for ADSP-BF537 Rev 0.2

Blackfin Linux support by http://blackfin.uclinux.org/

Processor Speed: 350 MHz core clock and 70 MHz System Clock

NOMPU: setting up cplb tables

Instruction Cache Enabled for CPU0

  External memory: cacheable in instruction cache

Data Cache Enabled for CPU0

  External memory: cacheable (write-back) in data cache

Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 14224

Kernel command line: root=/dev/mtdblock0 rw ip=10.100.4.50 earlyprintk=serial,uart0,57600 console=ttyBF0,57600 ip=10.100.4.50:10.100.4.174:10.100.4.174:255.255.255.0:bf537-stamp:eth0:off

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 available: 47764k/65536k RAM, (7004k init code, 1345k kernel code, 619k data, 1024k dma, 7780k reserved)

NR_IRQS:146

Configuring Blackfin Priority Driven Interrupts

console [ttyBF0] enabled, bootconsole disabled

console [ttyBF0] enabled, bootconsole disabled

Calibrating delay loop... 694.27 BogoMIPS (lpj=1388544)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

Blackfin Scratchpad data SRAM: 4 KB

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

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

Blackfin L1 Instruction SRAM: 48 KB (34 KB free)

NET: Registered protocol family 16

Blackfin DMA Controller

stamp_init(): registering device resources

bio: create slab <bio-0> at 0

SCSI subsystem initialized

bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_base@ffc00500, dma channel@7

Switching to clocksource bfin_cs_cycles

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

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

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

NET: Registered protocol family 1

debug-mmrs: setting up Blackfin MMR debugfs

msgmni has been set to 93

io scheduler noop registered (default)

bfin-uart: Blackfin serial driver

bfin-uart.0: ttyBF0 at MMIO 0xffc00400 (irq = 18) is a BFIN-UART

brd: module loaded

scsi0 : pata_platform

ata1: PATA max PIO0 mmio cmd 0x20314020 ctl 0x2031401c irq 55

bfin_mii_bus: probed

bfin_mac: attached PHY driver [SMSC LAN83C185] (mii_bus:phy_addr=0:01, irq=-1, mdc_clk=2500000Hz(mdc_div=13)@sclk=70MHz)

bfin_mac bfin_mac.0: eth0: Blackfin on-chip Ethernet MAC driver, Version 1.1

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 1970-12-05 07:03:59 UTC (29228639)

ata1.00: ATA-6: WDC WD800BB-00JHC0, 05.01C05, max UDMA/100

ata1.00: 156301488 sectors, multi 0: LBA

ata1.01: ATAPI: TSSTcorpDVD-ROM TS-H352C, CH01, max UDMA/33

ata1.00: configured for PIO

ata1.01: configured for PIO

scsi 0:0:0:0: Direct-Access     ATA      WDC WD800BB-00JH 05.0 PQ: 0 ANSI: 5

scsi 0:0:1:0: CD-ROM            TSSTcorp DVD-ROM TS-H352C CH01 PQ: 0 ANSI: 5

IP-Config: Complete:

     device=eth0, addr=10.100.4.50, mask=255.255.255.0, gw=10.100.4.174,

     host=bf537-stamp, domain=, nis-domain=(none),

     bootserver=10.100.4.174, rootserver=10.100.4.174, rootpath=

dma_alloc_init: dma_page @ 0x02911000 - 256 pages at 0x03f00000

sr0: scsi3-mmc drive: 48x/32x cd/rw xa/form2 cdda tray

cdrom: Uniform CD-ROM driver Revision: 3.20

Freeing unused kernel memory: 7004k freed

                           _____________________________________

        a8888b.           / Welcome to the uClinux distribution \

       d888888b.         /       _     _                         \

       8P"YP"Y88        /       | |   |_|            __  __ (TM)  |

       8|o||o|88  _____/        | |    _ ____  _   _ \ \/ /       |

       8'    .88       \        | |   | |  _ \| | | | \  /        |

       8`._.' Y8.       \       | |__ | | | | | |_| | /  \        |

      d/      `8b.       \      \____||_|_| |_|\____|/_/\_\       |

     dP   .    Y8b.       \   For embedded processors including   |

    d8:'  "  PH:8Y:   0  :0\ 1  t-  ALilonkDe ices BlUpkf n -   10

/ dFu  ll

'Y88b        \___________________________________/

  :8P    '      :888

   8a.   :     _a88P         For further information, check out:

._/"Yaa_:   .| 88P|            - http://blackfin.uclinux.org/

\    YP"    `| 8P  `.          - http://docs.blackfin.uclinux.org/

/     \.___.d|    .'           - http://www.uclinux.org/

`--..__)8888P`._.'  jgs/a:f    - http://www.analog.com/blackfin

 

Have a lot of fun...

 

 

root:/>

      ase 1 ...PASS

 

Case 1 ...PASS

nmount -t iso9660 /dev/sr0 /mnt

NULL pointer access

Kernel OOPS in progress

Deferred Exception context

CURRENT PROCESS:

COMM=mount PID=212  CPU=0

TEXT = 0x02b80040-0x02bd4380        DATA = 0x02bd43a0-0x02be8ca8

BSS = 0x02be8ca8-0x02bea660  USER-STACK = 0x02bf3f58

 

return address: [0x0006c864]; contents of:

0x0006c840:  b5b4  a2e0  6408  b2e0  b2a1  a2d8  6408  b2d8

0x0006c850:  b29d  a260  0828  103c  6000  b260  3004  6001

0x0006c860:  e3fd  bd9a [e428] 0058  4840  1c0b  0c07  1409

0x0006c870:  e430  0013  4808  1c05  e498  0030  0c00  1821

 

ADSP-BF537-0.2 350(MHz CCLK) 70(MHz SCLK) (mpu off)

Linux version 2.6.39.1-ADI-2011R1-pre-svn9929 (test@uclinux55-bf537-cf) (gcc version 4.3.5 (ADI-trunk/svn-5013) ) #72 Mon Jun 13 15:41:45 CST 2011

 

SEQUENCER STATUS:               Not tainted

SEQSTAT: 00002027  IPEND: 8008  IMASK: ffff  SYSCFG: 0006

  EXCAUSE   : 0x27

  physical IVG3 asserted : <0xffa007b8> { _trap + 0x0 }

  physical IVG15 asserted : <0xffa0109c> { _evt_system_call + 0x0 }

  logical irq   6 mapped  : <0xffa003cc> { _bfin_coretmr_interrupt + 0x0 }

  logical irq  10 mapped  : <0x000f32f8> { _bfin_rtc_interrupt + 0x0 }

  logical irq  18 mapped  : <0x000b78f8> { _bfin_serial_dma_rx_int + 0x0 }

  logical irq  19 mapped  : <0x000b7650> { _bfin_serial_dma_tx_int + 0x0 }

  logical irq  55 mapped  : <0x000ddc54> { _ata_sff_interrupt + 0x0 }

  logical irq 106 mapped  : <0x000e987c> { _bfin_mac_interrupt + 0x0 }

RETE: <0x00000000> /* Maybe null pointer? */

RETN: <0x02acdd54> /* kernel dynamic memory (maybe user-space) */

RETX: <0x00000480> /* Maybe fixed code section */

RETS: <0x0006c864> { _blkdev_get + 0x180 }

PC  : <0x0006c864> { _blkdev_get + 0x180 }

DCPLB_FAULT_ADDR: <0x00000160> /* Maybe null pointer? */

ICPLB_FAULT_ADDR: <0x0006c864> { _blkdev_get + 0x180 }

PROCESSOR STATE:

R0 : 00945060    R1 : 02014bc4    R2 : 00000000    R3 : 00000006

R4 : 02014bc4    R5 : 001e0ff0    R6 : 02014bb0    R7 : ffffffe2

P0 : 02014c10    P1 : 00945060    P2 : 00945060    P3 : 02014ba0

P4 : 02014ba0    P5 : 00000000    FP : 02acc000    SP : 02acdc78

LB0: ffa01828    LT0: ffa01826    LC0: 00000000

LB1: 000cea86    LT1: 000cea64    LC1: 0000001f

B0 : 0000000c    L0 : 00000000    M0 : 0000002c    I0 : 001d94fc

B1 : 00000000    L1 : 00000000    M1 : 00000000    I1 : 001d1654

B2 : 00000000    L2 : 00000000    M2 : 00000000    I2 : 028780c0

B3 : 00000001    L3 : 00000000    M3 : 00000000    I3 : 00000000

A0.w: 00002988   A0.x: 00000000   A1.w: 0000073e   A1.x: 00000000

USP : 02bf3d48  ASTAT: 02002020

 

Hardware Trace:

   0 Target : <0x00003fb8> { _trap_c + 0x0 }

     Source : <0xffa0074c> { _exception_to_level5 + 0xa4 } JUMP.L

   1 Target : <0xffa006a8> { _exception_to_level5 + 0x0 }

     Source : <0xffa0055c> { _bfin_return_from_exception + 0x20 } RTX

   2 Target : <0xffa0053c> { _bfin_return_from_exception + 0x0 }

     Source : <0xffa00600> { _ex_trap_c + 0x74 } JUMP.S

   3 Target : <0xffa0058c> { _ex_trap_c + 0x0 }

     Source : <0xffa00464> { _ex_workaround_261 + 0x1c } JUMP.S

   4 Target : <0xffa00448> { _ex_workaround_261 + 0x0 }

     Source : <0xffa00820> { _trap + 0x68 } JUMP (P4)

   5 Target : <0xffa007d6> { _trap + 0x1e }

     Source : <0xffa007d2> { _trap + 0x1a } IF CC JUMP pcrel

   6 Target : <0xffa007b8> { _trap + 0x0 }

      FAULT : <0x0006c864> { _blkdev_get + 0x180 } R0 = [P5 + 0x60]

     Source : <0xffa0055c> { _bfin_return_from_exception + 0x20 } RTX

   7 Target : <0xffa0053c> { _bfin_return_from_exception + 0x0 }

     Source : <0xffa0045a> { _ex_workaround_261 + 0x12 } IF !CC JUMP pcrel

   8 Target : <0xffa00448> { _ex_workaround_261 + 0x0 }

     Source : <0xffa00820> { _trap + 0x68 } JUMP (P4)

   9 Target : <0xffa007d6> { _trap + 0x1e }

     Source : <0xffa007d2> { _trap + 0x1a } IF CC JUMP pcrel

  10 Target : <0xffa007b8> { _trap + 0x0 }

     Source : <0x00024390> { ___wake_up_bit + 0x24 } RTS

  11 Target : <0x0002438c> { ___wake_up_bit + 0x20 }

     Source : <0x0002437a> { ___wake_up_bit + 0xe } IF CC JUMP pcrel

  12 Target : <0x0002436c> { ___wake_up_bit + 0x0 }

     Source : <0x000243ec> { _wake_up_bit + 0x58 } CALL pcrel

  13 Target : <0x00024394> { _wake_up_bit + 0x0 }

     Source : <0x0006c860> { _blkdev_get + 0x17c } CALL pcrel

  14 Target : <0x0006c852> { _blkdev_get + 0x16e }

     Source : <0x0006c824> { _blkdev_get + 0x140 } IF !CC JUMP pcrel

  15 Target : <0x0006c822> { _blkdev_get + 0x13e }

     Source : <0xffa02b26> { _mutex_lock + 0x36 } RTS

Kernel Stack

Stack info:

SP: [0x02acd8e0] <0x02acd8e0> /* kernel dynamic memory (maybe user-space) */

FP: (0x02acda70)

Memory from 0x02acd8e0 to 02ace000

02acd8e0:[6c102100] ffff0008  02acdad4  000a4058  02acdb04  00033e3e  02acd8e0  02acdb04

02acd900: 02acd8e0  00000000  001dc348  00007c98  02acdb04  ffe02014  02acdb11  02acd8e0

02acd920: 00007cc6  00000005  02acd8e0  02acdac8  02acda44  001941c8  02acda48  00000036

02acd940: 00acdb34  00000000  001cffff  02acd9a8  001cf8ab  0015d5f4  0000000a  00000000

02acd960: 00000004  02acd9a0  000a370a  02acd9a8  0000000a  0000000f  00000000  0000000f

02acd980: 0a000000  0000000f  00000020  00000000  00000000  00000008  100b0004  0a1effff

02acd9a0: 00000021  64393231  36343339  00002227  000a3bce  00000002  001cf8b5  00000002

02acd9c0:<000116be> 0000000b  00000060  000b7c0a  001e1b74  00000009  00000000  000026ab

02acd9e0: 000026ae  000b7c0a  001e1b74  001cb814  0000003f  00002a77  00002a8b  000a3bce

02acda00: 0018bfb9  001cf8b1  000b7034 <000116be> 0000000a  0000000a  00000000  ff10210f

02acda20: 001cb80c  00011c48  001da8e8  ffffe950  0000003f  00011d28  0000000a  02acda70

02acda40: 02acdb04  00000400  001da8f0  0001226e  02acda4c  02acda70  001cf8b2  001cf8a8

02acda60: 00000003  0000000a  02acda80  02acda84 (00000000)<01276c66> 02acdafc  0000003f

02acda80: 0000003f  000107b8  00000000  6c460580  0011013a  00000002  ffa02b01  02acda70

02acdaa0: 00007b1a  02acdae8  00000000  02acdb04  ffa007b4  00007af0  02acdffc  02ace000

02acdac0: 00acdae8  02acda70  00151684  00007b72  00000000  02acdb02  00000000  02ace000

02acdae0: 00000080  00000001  00000000  000066c0  02acdaf0  00000000  ffffedb8  ffffedb8

02acdb00: 00000000  3078303c  64636132  3e306538  202a2f20  6e72656b  64206c65  6d616e79

02acdb20: 6d206369  726f6d65  6d282079  65627961  65737520  70732d72  29656361  002f2a20

02acdb40: 002f2a20  02acdbc8  0000003f  00000004  63000000  00000000  00151684  02acdb94

02acdb60: 0000000f  02acdb9c  0006c880  0006c864  0006c880  00000000  7fffffff  000085c6

02acdb80: 02acdb90  00008604  00000005  0000003f  02acc000  00151684  02acdc78  00000000

02acdba0: 02acc000  00004464  02acdc78  ffe02014  02014ba0  00008008  0000000b  00000027

02acdbc0: 00000013  02acdc78  02acd8e0  ffffffff  00000001  00000000  0003000b  001dcb24

02acdbe0: 001dbe14  00000000  001dbe14  0200e940  00000004  00001051  00052ae2  02acdd10

02acdc00: 02acdd10  02900e25  00052ea8  02acdd10  0000002f  00000000  02900e25  0216f454

02acdc20: 000525da  02acdd10  000526ba  0297a214  02acdd10  02acdca4  00000001  00000041

02acdc40: 02900e25  00000005  001dc6a4  00000000  0216f454  ffa00750  001c8000  00008008

02acdc60: 00002027  001e0ff0  02014bc4  02acdd18  00000041  00000480  00000480  00008008

02acdc80: 00002027  00000000  02acdd54  00000480  0006c864  0006c864  00945060  02002020

02acdca0: 000cea86  ffa01828  000cea64  ffa01826  0000001f  00000000  0000073e  00000000

02acdcc0: 00002988  00000000  00000001  00000000  00000000  0000000c  00000000  00000000

02acdce0: 00000000  00000000  00000000  00000000  00000000  0000002c  00000000  028780c0

02acdd00: 001d1654  001d94fc  02bf3d48  02acc000  00000000  02014ba0  02014ba0  00945060

02acdd20: 00945060  02014c10  ffffffe2  02014bb0  001e0ff0  02014bc4  00000006  00000000

02acdd40: 02014bc4  00945060  00945060  02014c10  00000006  00000001  02014ba0  02acdd88

02acdd60: 00000083  00008000  00000004  02acddc8  0006be18  00000000  02acdeb0  0006c9b0

02acdd80: 001e0ff0  001e0ff0  00000001  02014ba0  001e0ff0  00000083  00008000  02acddbc

02acdda0: 00000083  ffffffff  0004d796  001e0ff0  00008000  00000083  02008920  001d1c50

02acddc0: 00000000  00000011  00000011  001d1c50  ffffffc0  001d1c64  000495ca  00000000

02acdde0: ffffff9c  0009e192  0008b17e  0200ee40  001e0ff0  00008000  02900e20  02900e00

02acde00: 0200eeb0  001d0001  0005dd32  00000000  0008b918 <0004c9da> 00000001  02acde20

02acde20: 0200eeb0  00000000  0005ef46  02900e20  0005ef64  0200ee40  02900e20  001e0ff0

02acde40: 02900e00  00000004  00000000  00000000  0005efe8  02900e20  00000000  00008000

02acde60: 001e0ff0  00001000  02900e20  00000000  00000000  0005f17c  02900e20  00008000

02acde80: 00000000  00000000  02900e00  00000009  00049656  0000006a  00000000  00000020

02acdea0: 00000009  02bf3f9b  00001000  00001000  0200e940  0247d794  02bf3d54  0005f5e0

02acdec0: 0005f56c  00000015  02bf3f5c  00000000  02947000  02bf3f9b  00000000  01bdfe61

02acdee0: 2662a8ef  01bdfe61  00008000  00000000  00000000  02900e20  02900e00 <ffa0095a>

02acdf00: 00000000  ffffe000  00000000  ffffe000  029f3fd6 <0000fffe> 00008000  00000000

02acdf20: 00000000  02b83196  00008000  00002000  00000000  02ace000  02b83196  02b83196

02acdf40: 02bae230  ffa01100  02003004  0299248b  02b8ce5d  02992480  02b8ce5c  00000000

02acdf60: 00000000  0000147a  00000000  0000147a  00000000  00000000  00000000  00000000

02acdf80: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

02acdfa0: 00000004  00000000  02bf3e34  02be3674  02bf3feb  02bf3d48  02bf3d54  02bf3e4c

02acdfc0: 02be9c30  02bf3f5c  02bea148  00000016  00000015  00008000  00000000  00000000

02acdfe0: 00000000  00008000  02bf3f93  02bf3fa4  02bf3f9b  02bf3f9b  00000015  00000006

Return addresses in stack:

    address : <0x000116be> { ___call_console_drivers + 0x66 }

    address : <0x000116be> { ___call_console_drivers + 0x66 }

    address : <0x0004c9da> { _mount_fs + 0x12 }

    address : <0xffa0095a> { _system_call + 0x6a }

    address : <0x0000fffe> { _mmput + 0xa }

Modules linked in:

Kernel panic - not syncing: Kernel exception

Hardware Trace:

Stack info:

SP: [0x02acdb80] <0x02acdb80> /* kernel dynamic memory (maybe user-space) */

Memory from 0x02acdb80 to 02ace000

02acdb80:[0018b994] 00151540  02acdc78  0018b994  001cb3cb  001cb3cb  001cb3cb  02acdbc8

02acdba0: 02acc000  00004474  02acdc78  ffe02014  02014ba0  00008008  0000000b  00000027

02acdbc0: 00000013  02acdc78  0000003f  ffffffff  00000001  00000000  0003000b  001dcb24

02acdbe0: 001dbe14  00000000  001dbe14  0200e940  00000004  00001051  00052ae2  02acdd10

02acdc00: 02acdd10  02900e25  00052ea8  02acdd10  0000002f  00000000  02900e25  0216f454

02acdc20: 000525da  02acdd10  000526ba  0297a214  02acdd10  02acdca4  00000001  00000041

02acdc40: 02900e25  00000005  001dc6a4  00000000  0216f454  ffa00750  001c8000  00008008

02acdc60: 00002027  001e0ff0  02014bc4  02acdd18  00000041  00000480  00000480  00008008

02acdc80: 00002027  00000000  02acdd54  00000480  0006c864  0006c864  00945060  02002020

02acdca0: 000cea86  ffa01828  000cea64  ffa01826  0000001f  00000000  0000073e  00000000

02acdcc0: 00002988  00000000  00000001  00000000  00000000  0000000c  00000000  00000000

02acdce0: 00000000  00000000  00000000  00000000  00000000  0000002c  00000000  028780c0

 

 

Last passed time: 2011_Jun_02_21_45, ucdist ver: 10186, kernel ver: 9919

 

Case 5 ...FAIL

 

to reproduce this issue, test script following can be used :

~/work/cruise/checkouts/uclinux-dist/testsuites/ide/ide_cdrom_test.exp

 

Follow-ups

 

--- Mingquan Pan                                             2011-07-04 02:41:33

After latest kernel updating, this case works again and mount cdrom ok now.

 

root:/> ^[[6nversion^M

kernel:    Linux release 2.6.39.2-ADI-2011R1-pre-svn10001, build #12 Sun Jul 3

00:44:53 CST 2011^M

toolchain: bfin-uclinux-gcc release gcc version 4.3.5 (ADI-trunk/svn-5013) ^M

user-dist: release svn-10241, build #103 Sun Jul 3 00:43:30 CST 2011^M

root:/> ^[[6nsuccessful boot attempt*********************************^MStart

IDE CDROM TEST^M*********************************^Mdmesg^M

Linux version 2.6.39.2-ADI-2011R1-pre-svn10001 (test@uclinux55-bf537-cf) (gcc

version 4.3.5 (ADI-trunk/svn-5013) ) #12 Sun Jul 3 00:44:53 CST 2011^M

register early platform devices^M

bootconsole [early_shadow0] enabled^M

bootconsole [early_BFuart0] enabled^M

early printk enabled on early_BFuart0^M

 

...

rtc-bfin rtc-bfin: setting system clock to 1970-08-05 12:58:23 UTC

(18709103)^M

ata1.00: ATA-6: WDC WD800BB-00JHC0, 05.01C05, max UDMA/100^M

ata1.00: 156301488 sectors, multi 0: LBA ^M

ata1.01: ATAPI: TSSTcorpDVD-ROM TS-H352C, CH01, max UDMA/33^M

ata1.00: configured for PIO^M

ata1.01: configured for PIO^M

scsi 0:0:0:0: Direct-Access     ATA      WDC WD800BB-00JH 05.0 PQ: 0 ANSI: 5^M

scsi 0:0:1:0: CD-ROM            TSSTcorp DVD-ROM TS-H352C CH01 PQ: 0 ANSI: 5^M

IP-Config: Complete:^M

     device=eth0, addr=10.100.4.50, mask=255.255.255.0, gw=10.100.4.174,^M

     host=bf537-stamp, domain=, nis-domain=(none),^M

     bootserver=10.100.4.174, rootserver=10.100.4.174, rootpath=^M

dma_alloc_init: dma_page @ 0x02912000 - 256 pages at 0x03f00000^M

sr0: scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray^M

cdrom: Uniform CD-ROM driver Revision: 3.20^M

sr 0:0:1:0: Attached scsi CD-ROM sr0^M

Freeing unused kernel memory: 7004k freed^M

PHY: 0:01 - Link is Up - 100/Full^M

root:/>

Case 1 ...PASS

 

Case 1 ...PASS

^[[6nmount -t iso9660 /dev/sr0 /mnt^M

root:/>

Case 2 ...PASS

 

Case 2 ...PASS

^[[6nls -al /mnt^M

dr-xr-xr-x    1 root     root          2048 Jan 30  2003 ^[[1;34m.^[[0m^M

drwxr-xr-x   14 root     root             0 Jan  1  2007 ^[[1;34m..^[[0m^M

-r-xr-xr-x    1 root     root        480256 Dec 17  2002

^[[1;32m1028.mst^[[0m^M

-r-xr-xr-x    1 root     root        577536 Dec 17  2002

^[[1;32m1031.mst^[[0m^M

-r-xr-xr-x    1 root     root        545280 Dec 17  2002

^[[1;32m1033.mst^[[0m^M

-r-xr-xr-x    1 root     root        575488 Dec 17  2002

^[[1;32m1034.mst^[[0m^M

-r-xr-xr-x    1 root     root        578048 Dec 17  2002

^[[1;32m1036.mst^[[0m^M

-r-xr-xr-x    1 root     root        574464 Dec 17  2002

^[[1;32m1040.mst^[[0m^M

-r-xr-xr-x    1 root     root        562176 Dec 17  2002

^[[1;32m1041.mst^[[0m^M

-r-xr-xr-x    1 root     root        519680 Dec 17  2002

^[[1;32m1042.mst^[[0m^M

-r-xr-xr-x    1 root     root        571904 Dec 17  2002

^[[1;32m1043.mst^[[0m^M

 

So close.

 

 

 

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