ieee1394: sbp2: better handling of transport errors

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If the target signals a transport failure via status block, complete the
request with DID_BUSY to indicate to the SCSI subsystem that the command
may succeed when retried.

Also log diagnostic information if the status block shows a transport
related problem.  It may point to hardware faults.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

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Stefan Richter 2006-08-14 18:51:00 +02:00

parent 4fc383c09d

commit abbca103a0

2 changed files with 14 additions and 8 deletions

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16

drivers/ieee1394/sbp2.c

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6

drivers/ieee1394/sbp2.h

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