[meta-freescale] About sata-sata on freescale imx6 arm board
lianjf at ava.com.cn
lianjf at ava.com.cn
Wed Sep 3 23:20:16 PDT 2014
Hi ,
Today,i have met something more strange via sata-sata when running mount /dev/sr0 /home/tmp,reporting:
---------------------------------------------------------------
root at freescale /home$ mount /dev/sr0 /tmp/
sr 1:0:0:0: [sr0] Unhandled sense code
sr 1:0:0:0: [sr0]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sr 1:0:0:0: [sr0]
Sense Key : Hardware Error [current]
sr 1:0:0:0: [sr0]
Add. Sense: Timeout on logical unit
sr 1:0:0:0: [sr0] CDB:
Read(10): 28 00 00 0f fe 4f 00 00 01 00
end_request: I/O error, dev sr0, sector 4192572
UDF-fs: error (device sr0): udf_read_tagged: read failed, block=1048143, location=1048143
sr 1:0:0:0: [sr0] Unhandled sense code
sr 1:0:0:0: [sr0]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sr 1:0:0:0: [sr0]
Sense Key : Hardware Error [current]
sr 1:0:0:0: [sr0]
Add. Sense: Timeout on logical unit
sr 1:0:0:0: [sr0] CDB:
Read(10): 28 00 00 0f fe 4e 00 00 01 00
end_request: I/O error, dev sr0, sector 4192568
UDF-fs: error (device sr0): udf_read_tagged: read failed, block=1048142, location=1048142
sr 1:0:0:0: [sr0] Unhandled sense code
sr 1:0:0:0: [sr0]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sr 1:0:0:0: [sr0]
Sense Key : Hardware Error [current]
sr 1:0:0:0: [sr0]
Add. Sense: Timeout on logical unit
sr 1:0:0:0: [sr0] CDB:
Read(10): 28 00 00 0f fe 4d 00 00 01 00
end_request: I/O error, dev sr0, sector 4192564
UDF-fs: error (device sr0): udf_read_tagged: read failed, block=1048141, location=1048141
sr 1:0:0:0: [sr0] Unhandled sense code
sr 1:0:0:0: [sr0]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sr 1:0:0:0: [sr0]
Sense Key : Hardware Error [current]
sr 1:0:0:0: [sr0]
Add. Sense: Timeout on logical unit
sr 1:0:0:0: [sr0] CDB:
Read(10): 28 00 00 0f fe b7 00 00 01 00
end_request: I/O error, dev sr0, sector 4192988
UDF-fs: error (device sr0): udf_read_tagged: read failed, block=1048247, location=1048247
UDF-fs: warning (device sr0): udf_fill_super: No partition found (1)
mount: mounting /dev/sr0 on /tmp/ failed: Invalid argument
-----------------------------------------------------------------------------------------------------
But i change to usb-sata,and run the command again,it did okay.
Does anyone has any idea,waiting for the reply....
Best Regards
------------------
Lian jianfei
5F, No.15, Ke Hui 2nd Street, Ke Hui Development Centre Science Avenue, Science City, Luo Gang District Guangzhou, China 510663
TEL: 15989094327
Email: lianjf at ava.com.cn
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