FAQ: [#6026] play and record with adau1361 will fail sometimes(2010)

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[#6026] play and record with adau1361 will fail sometimes

Submitted By: Vivi Li

Open Date

2010-05-12 02:19:17     Close Date

2011-08-16 04:28:37

Priority:

Medium     Assignee:

Nobody

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2010R1-RC5     Release:

Category:

N/A     Board:

N/A

Processor:

BF537     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Assigned (Not Start)

Uboot version or rev.:

    Toolchain version or rev.:

gcc4.3-2010_Apr_07

App binary format:

N/A     

Summary: play and record with adau1361 will fail sometimes

Details:

 

arecord/aplay sometimes fail for adau1361.

 

--

Linux version 2.6.33.3-ADI-2010R1-pre-svn8700 (test@uboot34-bf537stamp) (gcc version 4.3.4 (ADI-trunk/svn-3951) ) #89 Tue May 110

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      = 0x00001000-0x00128790

  rodata    = 0x00128790-0x00186e98

  bss       = 0x00187000-0x00197c40

  data      = 0x00197c40-0x001aa000

    stack   = 0x001a8000-0x001aa000

  init      = 0x001aa000-0x005a0000

  available = 0x005a0000-0x03800000

  DMA Zone  = 0x03e00000-0x04000000

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: 500 MHz core clock and 125 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 clkin_hz=25000000 earlyprintk=serial,uart0,57600 console=ttyBF0,57600 ip=10.100.4.50f

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: 51016k/65536k RAM, (4056k init code, 1181k kernel code, 519k data, 2048k dma, 6716k reserved)

Hierarchical RCU implementation.

NR_IRQS:138

Configuring Blackfin Priority Driven Interrupts

console [ttyBF0] enabled, bootconsole disabled

console [ttyBF0] enabled, bootconsole disabled

Calibrating delay loop... 995.32 BogoMIPS (lpj=1990656)

Security Framework initialized

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 (36 KB free)

NET: Registered protocol family 16

Blackfin DMA Controller

stamp_init(): registering device resources

bio: create slab <bio-0> at 0

Advanced Linux Sound Architecture Driver Version 1.0.21.

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

msgmni has been set to 99

io scheduler noop registered

io scheduler cfq registered (default)

bfin-uart: Blackfin serial driver

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

brd: module loaded

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

bfin_mii_bus: probed

bfin_mac: attached PHY driver [SMSC LAN83C185] (mii_bus:phy_addr=0:01, irq=-1, mdc_clk=2500000Hz(mdc_div=24)@sclk=125MHz)

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

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

i2c-bfin-twi i2c-bfin-twi.0: Blackfin BF5xx on-chip I2C TWI Contoller, regs_base@ffc01400

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

No device for DAI ADAU1361

dma rx:3 tx:4, err irq:45, regs:ffc00800

dma_alloc_init: dma_page @ 0x025cf000 - 512 pages at 0x03e00000

asoc: ADAU1361 <-> bf5xx-i2s mapping ok

ALSA device list:

  #0: bf5xx_adau1361 (adau1361)

TCP cubic registered

NET: Registered protocol family 17

rtc-bfin rtc-bfin: setting system clock to 1970-01-03 01:03:15 UTC (176595)

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=

Freeing unused kernel memory: 4056k 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:'  "  `::88b        \    the Analog Devices Blackfin      /

   d8"         '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...

 

 

BusyBox v1.16.1 (2010-05-11 19:00:01 CST) hush - the humble shell

 

root:/> PHY: 0:01 - Link is Up - 100/Full

 

root:/> arecord -t wav -c 1 -f U8 -r 22000 -d 5 wav

Recording WAVE 'wav' : Unsigned 8 bit, Rate 22000 Hz, Mono

Data access misaligned address violation

<5> - Attempted misaligned data memory or data cache access.

Deferred Exception context

CURRENT PROCESS:

COMM=arecord PID=179  CPU=0

TEXT = 0x02870000-0x0287c100        DATA = 0x02867100-0x02867cf0

BSS = 0x02867cf0-0x02880000  USER-STACK = 0x0289fe60

 

return address: [0x029597f6]; contents of:

0x029597d0:  b95a  0000  42ba  40ca  b931  40c8  302f  5082

0x029597e0:  c682  8f82  0052  9968  e121  ff80  5808  4340

0x029597f0:  c682  8e40  2fd5 [952f] 2fd3  9528  e122  8000

0x02959800:  59c2  2fce  9528  c604  0e00  4e47  2fc9  9528

 

ADSP-BF537-0.2 500(MHz CCLK) 125(MHz SCLK) (mpu off)

Linux version 2.6.33.3-ADI-2010R1-pre-svn8700 (test@uboot34-bf537stamp) (gcc version 4.3.4 (ADI-trunk/svn-3951) ) #89 Tue May 110

 

SEQUENCER STATUS:               Not tainted

SEQSTAT: 00002024  IPEND: 0008  IMASK: ffff  SYSCFG: 0006

  EXCAUSE   : 0x24

  physical IVG3 asserted : <0xffa00734> { _trap + 0x0 }

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

RETN: <0x02866000> [ arecord + 0x0 ]

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

RETS: <0x029579f8> [ /usr/lib/libasound.so.2 + 0x579f8 ]

PC  : <0x029597f6> [ /usr/lib/libasound.so.2 + 0x597f6 ]

DCPLB_FAULT_ADDR: <0x028f8ac0> [ arecord + 0xac0 ]

ICPLB_FAULT_ADDR: <0x029597f6> [ /usr/lib/libasound.so.2 + 0x597f6 ]

PROCESSOR STATE:

R0 : 00000000    R1 : 00000001    R2 : 0000ff59    R3 : 00000000

R4 : 00000000    R5 : 00000000    R6 : 00000534    R7 : 00000000

P0 : 00000000    P1 : 00000000    P2 : 029597f6    P3 : 028a6340

P4 : 028f8004    P5 : 028f8ac1    FP : 0289da70    SP : 02865f24

LB0: 02642649    LT0: 0264263c    LC0: 00000000

LB1: 02958089    LT1: 02958088    LC1: 00000000

B0 : 00000000    L0 : 00000000    M0 : 00000008    I0 : 03e20000

B1 : 000000c0    L1 : 00000000    M1 : 00000001    I1 : 00000001

B2 : 7ffff000    L2 : 00000000    M2 : 00001802    I2 : 00000000

B3 : 00000000    L3 : 00000000    M3 : 0000005b    I3 : 00000000

A0.w: 00000000   A0.x: 00000000   A1.w: 00000000   A1.x: 00000000

USP : 0289da28  ASTAT: 02002001

 

Hardware Trace:

   0 Target : <0x00003ec0> { _trap_c + 0x0 }

     Source : <0xffa006c8> { _exception_to_level5 + 0xa4 } CALL pcrel

   1 Target : <0xffa00624> { _exception_to_level5 + 0x0 }

     Source : <0xffa004d8> { _bfin_return_from_exception + 0x20 } RTX

   2 Target : <0xffa004b8> { _bfin_return_from_exception + 0x0 }

     Source : <0xffa0057c> { _ex_trap_c + 0x74 } JUMP.S

   3 Target : <0xffa00508> { _ex_trap_c + 0x0 }

     Source : <0xffa0079c> { _trap + 0x68 } JUMP (P4)

   4 Target : <0xffa00752> { _trap + 0x1e }

     Source : <0xffa0074e> { _trap + 0x1a } IF CC JUMP pcrel

   5 Target : <0xffa00734> { _trap + 0x0 }

      FAULT : <0x029597f6> [ /usr/lib/libasound.so.2 + 0x597f6 ] R7 = W[P5] (Z)

     Source : <0x02959796> [ /usr/lib/libasound.so.2 + 0x59796 ] JUMP (P2)

   6 Target : <0x02959762> [ /usr/lib/libasound.so.2 + 0x59762 ]

     Source : <0x02959742> [ /usr/lib/libasound.so.2 + 0x59742 ] IF CC JUMP pcrel (BP)

   7 Target : <0x02959734> [ /usr/lib/libasound.so.2 + 0x59734 ]

     Source : <0x02959714> [ /usr/lib/libasound.so.2 + 0x59714 ] IF CC JUMP pcrel (BP)

   8 Target : <0x02959706> [ /usr/lib/libasound.so.2 + 0x59706 ]

     Source : <0x029596ea> [ /usr/lib/libasound.so.2 + 0x596ea ] IF CC JUMP pcrel (BP)

   9 Target : <0x029596d0> [ /usr/lib/libasound.so.2 + 0x596d0 ]

     Source : <0x029596b4> [ /usr/lib/libasound.so.2 + 0x596b4 ] IF CC JUMP pcrel (BP)

  10 Target : <0x02959654> [ /usr/lib/libasound.so.2 + 0x59654 ]

     Source : <0x029593d4> [ /usr/lib/libasound.so.2 + 0x593d4 ] JUMP (P1)

  11 Target : <0x029593c4> [ /usr/lib/libasound.so.2 + 0x593c4 ]

     Source : <0x029573b6> [ /usr/lib/libasound.so.2 + 0x573b6 ] JUMP (P1)

  12 Target : <0x02957398> [ /usr/lib/libasound.so.2 + 0x57398 ]

     Source : <0x02957322> [ /usr/lib/libasound.so.2 + 0x57322 ] IF CC JUMP pcrel

  13 Target : <0x02957300> [ /usr/lib/libasound.so.2 + 0x57300 ]

     Source : <0x029579f4> [ /usr/lib/libasound.so.2 + 0x579f4 ] JUMP.L

  14 Target : <0x029579be> [ /usr/lib/libasound.so.2 + 0x579be ]

     Source : <0x0295796a> [ /usr/lib/libasound.so.2 + 0x5796a ] IF CC JUMP pcrel (BP)

  15 Target : <0x02957962> [ /usr/lib/libasound.so.2 + 0x57962 ]

     Source : <0x029578e2> [ /usr/lib/libasound.so.2 + 0x578e2 ] IF !CC JUMP pcrel (BP)

Userspace Stack

Stack info:

SP: [0x0289da28] <0x0289da28> [ arecord + 0x1da28 ]

Memory from 0x0289da20 to 0289e000

0289da20: 00000001  00000001 [00000010] 028a6340  00000008  0289da94  02947faa  00000000

0289da40: 0000ff59  029599d0  0007facc  00000000  00000000  00000534  00000002  00000001

0289da60: 0286a560  0286a554  029597f6  028a6340  0289dae4  029579f8  0286a65c  0286a760

0289da80: 00000000  00000003  00000abd  028a6340  0286a298  00000000  00000000  00000abd

0289daa0: 0286a560  00000000  00000ac4  0286a65c  0289dabc  0289dae0  0289dadc  0289dad8

0289dac0: 0286a65c  00000ac5  00000000  00002af7  0286a5d0  00002af4  00000ac5  00000000

0289dae0: 0286a318  0289db18  02946438  028a6340  0286a760  00000000  00000001  00000abd

0289db00: 00000000  0286a760  ffffffff  00000008  00000abd  00000000  0289db5c  0294f082

0289db20: 0286a760  028a6340  0289db4c  00000abd  0289db48  02867878  00080001  0289db4c

0289db40: 028c7be0  00000abd  028a3fc0  028f4408  00000000  00000008  0289fbdc  0289fbdc

0289db60:<02876b88> 02867cb4  02867ca0  00000abd  00000abd  028f4408  00000114  00000114

0289db80: 000001a4  00000002  00000000  00000004  0289ebd8  0289dbd4  0100000b  02867ce0

0289dba0: 02867254  02867cd8  02867c50  02867244  02867c74  02867cd4  00000000  000182bc

0289dbc0: 00000000  000182bc  00000001  0289ff9f  00000abd  00000000  00000000  00000001

0289dbe0: 00000000  00000021  00000009  00000002  00000788  00000788  00000128  00000002

0289dc00: 00000000  00000004  00000008  0000002a  00000009  00000002  000008b0  000008b0

0289dc20: 00000088  00000002  00000006  00000004  00000008  0000002e  00000001  00000006

0289dc40: 00000938  00000938  0000011a  00000000  00000000  00000004  00000000  00000033

0289dc60: 00000001  00000006  00000a54  00000a54  00000ca8  00000000  00000000  00000004

0289dc80: 00000000  00000039  00000001  00000002  000016fc  000016fc  000001e4  00000000

0289dca0: 00000000  00000004  00000000  00000041  00000001  00000002  000018e0  000018e0

0289dcc0: 00000014  00000000  00000000  00000004  00000000  00000049  00000001  00000002

0289dce0: 000018f4  000018f4  00000004  00000000  00000000  00000004  00000000  00000052

0289dd00: 00000001  00000003  000028f8  000018f8  00000004  00000000  00000000  00000004

0289dd20: 00000000  00000059  00000001  00000003  000028fc  000018fc  0000003c  00000000

0289dd40: 00000000  00000004  00000000  00000066  00000006  00000003  00002938  00001938

0289dd60: 000000a8  00000003  00000000  00000004  00000008  0000006f  00000001  00000003

0289dd80: 000029e0  000019e0  000000e8  00000000  00000000  00000008  00000000  00000074

0289dda0: 00000008  00000003  00002ac8  00001ac8  00000004  00000000  00000000  00000004

0289ddc0: 00000000  00000001  00000003  00000000  00000000  00001ac8  00000079  00000000

0289dde0: 00000000  00000001  00000000  00000000  00000000  00000000  00000000  00000000

0289de00: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289de20: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289de40: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289de60: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289de80: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dea0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dec0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dee0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289df00: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289df20: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289df40: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289df60: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289df80: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dfa0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dfc0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

0289dfe0: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

Return addresses in stack:

    address : <0x02876b88> [ /usr/bin/aplay + 0x6b88 ]

BUS

root:/> arecord -t wav -c 2 -f S24_LE -r 48000 -d 5 wav

Recording WAVE 'wav' : Signed 24 bit Little Endian, Rate 48000 Hz, Stereo

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

sport status error: ROVF

--

 

Can not exit bellow command properly, need to exit by Ctrl+C command.

--

root:/> vrec -w -S -b 16 -s 48000 -t 5|vplay

Recording WAVE : 16 bit, Speed 48000 Hz Stereo ...

Playing WAVE : 16 bit, Speed 48000 Hz Stereo ...

snd_pcm_update_hw_ptr_pos: 4 callbacks suppressed

^C

root:/>

--

 

Follow-ups

 

--- Cliff Cai                                                2010-06-06 23:12:02

fixed now.

 

--- Vivi Li                                                  2010-11-17 05:56:50

Still fail when run command "arecord -t wav -c 1 -f U8 -r 22000 -d 5 wav

".

 

--- Sonic Zhang                                              2011-08-16 04:28:37

Not maintained by Linux team.

 

 

 

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File Name     File Type     File Size     Posted By

config.adau1361    application/octet-stream    31434    Vivi Li

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