[#5729] Generate file to sdio mmc on bf548-ezkit will get error message sometimes

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[#5729] Generate file to sdio mmc on bf548-ezkit will get error message sometimes

Submitted By: Vivi Li

Open Date

2009-11-29 23:14:08     Close Date

2010-02-22 02:25:43

Priority:

Medium     Assignee:

Cliff Cai

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2010R1     Release:

Category:

N/A     Board:

EZKIT Lite

Processor:

BF548     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Fixed

Uboot version or rev.:

    Toolchain version or rev.:

gcc4.3-trunk3679

App binary format:

N/A     

Summary: Generate file to sdio mmc on bf548-ezkit will get error message sometimes

Details:

 

Generate file to sdio mmc on bf548-ezkit will get error message sometimes.

This error can be found in regression test, but I haven't reproduce it manually. Need further try.

 

Last passed version:

--

kernel:    Linux release 2.6.31.6-ADI-2010R1-pre-svn7800, build #12 Sun Nov 15 17:50:04 CST 2009

toolchain: bfin-uclinux-gcc release gcc version 4.3.4 (ADI-trunk/svn-3679)

user-dist: release svn-9149, build #213 Sun Nov 15 17:49:27 CST 2009

--

 

First failed version:

--

kernel:    Linux release 2.6.31.6-ADI-2010R1-pre-svn7812, build #16 Mon Nov 16 22:23:07 CST 2009

toolchain: bfin-uclinux-gcc release gcc version 4.3.4 (ADI-trunk/svn-3679)

user-dist: release svn-9151, build #298 Mon Nov 16 22:22:31 CST 2009

--

 

Error log:

--

root:/> time dd conv=fsync if=/dev/zero of=/mnt/mmc1/10.bin bs=1M count=10

mmcblk0: error -110 transferring data, sector 28666, nr 8, card status 0xc00

end_request: I/O error, dev mmcblk0, sector 28672

dd: /mnt/mmc1/10.bin: Input/output error

Command exited with non-zero status 1

real    0m 10.94s

user    0m 0.00s

sys     0m 0.60s

root:/>

--

 

Follow-ups

 

--- Cliff Cai                                                2009-12-07 04:10:18

set the actual timeout clocks according to csd.

 

--- Vivi Li                                                  2010-02-22 02:24:55

OK. Close it.

 

 

 

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File Name     File Type     File Size     Posted By

config.linux.sdiommc    application/octet-stream    43685    Vivi Li

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