User`s manual

Returned Errors
D-2 Single Board Computers SCSI Software UserÕs Manual
D
SS_CM_GOOD (0x04)
This is the SCSI status of CONDITION MET. This status is returned whenever
certain SCSI operations, such as search data, are satisfied. This should be
interpreted as a good status by the user with no corrective action necessary.
SS_BUSY (0x08)
This is the SCSI status of BUSY. This status indicates that the target is busy.
This status is returned whenever a target is unable to accept a command from
an otherwise acceptable initiator. The user may resend this command to the
Firmware. The user should track the number of times this command has been
resent and error out if a specified retry count limit has been exceeded.
SS_I_GOOD (0x10)
This is the SCSI status of INTERMEDIATE. This status, or INTERMEDIATE-
CONDITION MET, is returned for successfully completed commands in a
series of SCSI linked commands (except the last command).
When the Firmware returns the final status on a series of SCSI linked
commands, the user should walk the linked list of siop_struc structures and
verify that the status_key of each (except the last) is either SI_GOOD or
SS_I_CM_GOOD. Each of these should be interpreted as good status by the
user with no corrective action necessary.
SS_I_CM_GOOD (0x14)
This is the SCSI status of INTERMEDIATE-CONDITION MET. This status is
the combination of the CONDITION MET and INTERMEDIATE statuses.
When the Firmware returns the final status on a series of SCSI linked
commands, the user should walk the linked list of siop_struc structures and
verify that the status_key of each (except the last) is either SI_GOOD or
SS_I_CM_GOOD. Each of these should be interpreted as good status by the
user with no corrective action necessary.