Anastasia Kovaleva 34fd477ede test-tool: Allow CHECK CONDITION in response to overflow/underflow ...

According to the RFC 7143 11.4.5.1:
"Targets may set the residual count,and initiators may use
 it when the response code is Command Completed at Target (even if the
 status returned is not GOOD)."

Therefore valid retuned status may be not only GOOD. Also this check:
task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_INFORMATION_UNIT
would make Underflow/Overflow response universal for FC/ISCSI.

2021-02-02 11:46:27 +03:00

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