[SCSI] Allow error handling timeout to be specified

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Introduce eh_timeout which can be used for error handling purposes. This
was previously hardcoded to 10 seconds in the SCSI error handling
code. However, for some fast-fail scenarios it is necessary to be able
to tune this as it can take several iterations (bus device, target, bus,
controller) before we give up.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

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Martin K. Petersen 2013-05-10 10:36:04 -04:00 • committed by James Bottomley

parent 0761df9c4b

commit 0816c9251a

5 changed files with 41 additions and 4 deletions

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7

drivers/scsi/scsi_error.c

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2

drivers/scsi/scsi_scan.c

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30

drivers/scsi/scsi_sysfs.c

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5

include/scsi/scsi.h

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1

include/scsi/scsi_device.h

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